Abstract
Human activities significantly influence landscapes, altering natural habitats and ecosystem services. This study examines the relationship between human impacts, measured by the hemeroby index and coefficient of anthropogenic impact (CAI´), and the presence of natural habitats in the Czech Republic. Using CORINE land cover data and natural habitat mapping, we analysed national and regional scales to assess the effectiveness of these indicators in reflecting environmental changes. Compared with the simple anthropogenic impact coefficient (CAI´), the hemeroby index, which accounts for both the quantity and quality of ecosystems, provides more detailed insights. At the national level, both indices had an equally close relationship with the proportion of natural habitats, but at the regional level, the results for the hemeroby index were better. Our findings indicate a strong negative correlation between human impacts and the proportion of natural habitats, emphasizing the importance of refined indicators for environmental monitoring and policy-making. The advantage of both indices is that they could be easily calculated from satellite images and/or land cover data. Therefore, they could be used worldwide.
1 Introduction
Human activities have become a dominant factor leading to marked changes in most cultivated landscapes on Earth [1]. Ample evidence of the sheer scale of unprecedented human activities on Earth has been documented by many authors [2]. This implies that landscapes can be seen as contingent and historically variable outcomes of an interplay between socioeconomic and biophysical forces [3]. Research on the interactions between human activities and landscapes, especially with respect to ecosystem services and the contribution of ecosystems to human wellbeing [4], is often utilized to inform policy and decisions in various contexts, such as biodiversity conservation, natural resource management, and spatial planning [5,6,7]. Decision-makers are increasingly interested in such assessments [8,9].
Therefore, measuring the intensity of changes in land use is one of the key issues in the assessment of anthropogenic impacts [10]. In addition to the regular recording of land use data, an evaluation method and appropriate indicators are needed [11]. The intensity of land use can be approached from different content and structural aspects [12].
A wide range of criteria for developing (i.e., selecting and generating) ecosystem-service and ecological quality indicators on the basis of the literature and practical experience has been identified by several authors [13,14,15,16]. Ecological landscape indicators have also been integrated into methodologies for biodiversity indicators [17,18,19]. Despite the fact that many ecological landscape indicators have been applied thus far with efforts to select indicators and organize them according to the widely used categories of credibility, salience and legitimacy related to feasibility [13,15], their practical application is in many cases still problematic, mainly due to resource and technical limitations [20].
One of the indicators of human impacts on biodiversity is the natural capital index. It has two basic components: ecosystem quantity and ecosystem quality [21]. It was originally proposed for widespread international application; however, Czúcz et al. [18] modified the index for a low-level policy context using fine-scaled data.
Sowińska-Świerkosz [15] proposed an indicator of ecological landscape quality that enables the capture of different landscape characteristics treated as crucial for overall ecological quality. The indicator is composed of three variables: first, the normalized Shannon diversity index modified by the weighting score, which takes into account the degree of ecological significance of different land cover forms; second, the index is associated with the impact on the ecological quality of river valleys, which is calculated as a ratio of the length of rivers with curved shapes to the total area; and third, the index considers the proportion of ecological barriers (roads, railways) as a significant factor that decreases the ecological quality.
The degree of landscape fragmentation published by Jäger et al. [22] is also considered a suitable indicator of landscape quality. The process of splitting habitats into smaller isolated patches by urbanization and transport networks endangers and results in the loss of species (biodiversity). The degree of landscape fragmentation has been computed, e.g., for Switzerland [22], for the Czech Republic [23], and for the European Natura 2,000 site network [24,25].
For analysis of the human impacts of land use changes on landscapes, the concept of hemeroby was suggested as an indicator of naturalness for the European Union [26,27]. It enables an assessment and temporal comparison of landscapes in which relative changes over time are more important than absolute values [28].
Indicator of hemeroby has been applied to smaller urbanized areas [29,30] or regions [31] and at the level of entire countries. A map of hemeroby for Austria in relation to distance to nature and biodiversity was created [3,28,32]. The concept of hemeroby indicators for landscape monitoring has also been applied throughout Germany [11], Austria [33], Finland [34], Hungary [35], and Lithuania [36]. Hemeroby index was applied in the context of urban parks in Korea [37] or wetland ecosystems [38] and resource-based cities in China [39].
In the Czech Republic, the coefficient of anthropogenic impact on landscapes and the coefficient of ecological stability are commonly used to assess anthropogenic pressure [40,41,42]. The coefficient of anthropogenic impact on landscapes (CAI) represents the ratio of areas intensively used (arable land, built-up areas, and other areas) to areas less intensively used – with lower anthropogenic pressure (forestland, pastures, meadows, and water areas) in a given territorial unit [43,44]. The coefficient of ecological stability expresses the proportion of relatively stable (forests, pastures, meadows, and water bodies) to relatively unstable (arable land, built-up areas, and other areas) areas [45].
The aim of this study was to assess, to what extent, the common indicators of anthropogenic impacts (hemeroby and CAI indices) in accordance with the presence of natural habitats, which have important functions for ecosystem services and biodiversity conservation. For this purpose, we used indicators of hemeroby and CAI that are easy to calculate on the basis of the GIS analysis published by Walz and Stein [11] and Kupková [43]. Using CORINE land cover data and natural habitat mapping data for the Czech Republic, we aim (i) to verify the application of selected indicators to small regions and the entire country and (ii) to evaluate the relationships of the hemeroby and CAI indices with the proportion of the total area of natural habitats or with the proportions of their individual types.
2 Study area
Data were analysed at the national level (the Czech Republic) and the regional level because we compare the applicability of the indices on different scales (Figure 1). The delineation of the model areas respected the administrative boundaries of the state and middle-scale administrative units (regions). The main criteria for the selection of the four regions for detailed analysis were the altitude and land cover. The selected region represents lowlands (Poděbrady), highlands (Kutná Hora and Turnov), and mountains (Prachatice). The gradient from the most man-influenced land cover (Poděbrady) to the less man-influenced (Prachatice) was followed. The regions have different natural conditions what was also important for the selection. Last but not least, two regions are significantly covered by the natural protected areas (Turnov, Prachatice) and two are without large-scale natural protection (Poděbrady, Kutná Hora).

Study area.
The Czech Republic is a hilly country in Central Europe with lowlands in the central and southeastern parts. The highlands are situated in the border region. The highest point is at an altitude of 1,602 m a.s.l. The territory has a moderate climate with an average annual temperature of approximately 7.5°C and precipitation of 674 mm. It is drained by a dense river network. The majority of the country is situated within a zone of broad-leaved deciduous forest, whereas the southeastern part borders the forest–steppe zone. Current vegetation cover is a result of abiotic conditions, biogeographical processes, and human activities; forest covers 33.9% of the country, agricultural land covers 53.3%, water area covers 2.1%, and built-up area covers 1.7% [46].
The Turnov region (with an area of 247 km2) in the northern part of the Czech Republic is characterized by hilly terrain with deep valleys (the highest point at an altitude of 744 m a.s.l.). Sand rock “towns” (groups of rocks) are typical attributes of the relief in the northeastern and southern parts of the model area. These parts are involved in the protected landscape area called the Bohemian Paradise, which has traditional architecture and high-levels of tourism. The western part of the model area has an agricultural‒forest landscape. Forests are the prevalent land cover type.
The Kutná Hora region (643 km2) is located in the central part of the Czech Republic and features hilly terrain (the highest point is 555 m a.s.l.) between the Elbe and Sázava Rivers. Only the northeastern part borders the flat terrain with an elevation of approximately 200 m a.s.l. The landscape of the model area has mainly agricultural–forest characteristics with scattered vegetation, small streams, remaining urbanism, and traditional architecture.
The Poděbrady region (348 km2) is characterized by flat terrain (the highest point is 299 m a.s.l.). It has predominantly agricultural characteristics, with tourism concentrated in the spa town of Poděbrady and its surroundings.
The Prachatice region (841 km2) is situated in the southern Czech Republic, where the Šumava Highlands (highest peak is 1,378 m a.s.l.) cover almost half of the model area. The northern part has hilly characteristics at altitudes ranging from 400 to 1,000 m. Forests cover the majority of the Prachatice region, and only the northern part has agricultural characteristics. The southern part is protected as the Šumava national park and the protected landscape area. On the eastern Prachatice region borders the Blanský les (forest) protected landscape area. The region is typical with a landscape structure, with small landscape features such as linear greenery and high-levels of tourism remaining in the highlands.
3 Data and methods
3.1 Data sources
CORINE Land Cover 2018 (CLC) (European Environmental Agency) is a vector database classified and digitized on the basis of satellite images with 100 m positional accuracy and a 25 ha minimum mapping unit using the standardized CLC nomenclature (44 CLC classes). In the Czech Republic, 29 CLC classes were identified at a scale of 1:100,000. The data were used to quantify the level of human impacts on the landscape.
Natural habitat mapping data (the Nature Conservation Agency of the Czech Republic, ©AOPK) are vector data for the entire territory of the Czech Republic at a scale of 1:10,000 and were developed during the establishment of NATURA 2000. This dataset is continuously updated. The version from November 2020 was used for analysis. The following basic groups of natural habitats according to Chytrý et al. [47] were used in our analysis: streams and water bodies, wetlands and riverine vegetation, springs and mires, cliffs and boulder screes, secondary grasslands and heathlands, and shrubs and forests (for their proportions in the studied regions, see Table 1; for distribution, see Figure 2).
Area and proportion of basic groups of natural habitats in the studied regions
| Area | Scrubs | Forests | Wetlands and riverine vegetation | Springs and mires | Cliffs and boulder screes | Secondary grasslands and heathlands | Streams and water bodies | Natural habitats in total |
|---|---|---|---|---|---|---|---|---|
| Czech Republic | ||||||||
| ha | 23603.94 | 621031.88 | 10601.16 | 5844.00 | 1027.92 | 249008.91 | 35436.47 | 947471.57 |
| % | 0.30 | 8.00 | 0.14 | 0.08 | 0.01 | 3.21 | 0.46 | 12.21 |
| Kutná Hora Region | ||||||||
| ha | 88.96 | 1121.69 | 59.09 | 0.17 | 4.14 | 672.65 | 203.81 | 2150.50 |
| % | 0.17 | 2.13 | 0.11 | 0.00 | 0.01 | 1.28 | 0.39 | 4.08 |
| Poděbrady Region | ||||||||
| ha | 52.52 | 2809.78 | 121.09 | 5.34 | 0 | 418.96 | 264.51 | 3672.21 |
| % | 0.19 | 9.96 | 0.43 | 0.02 | 0 | 1.49 | 0.94 | 13.02 |
| Prachatice Region | ||||||||
| ha | 284.71 | 9587.23 | 239.33 | 683.95 | 9.98 | 3167.62 | 247.39 | 14223.18 |
| % | 0.39 | 13.28 | 0.33 | 0.95 | 0.01 | 4.39 | 0.34 | 19.70 |
| Turnov Region | ||||||||
| ha | 20.15 | 1429.46 | 27.30 | 0.99 | 13.77 | 575.40 | 86.92 | 2153.98 |
| % | 0.11 | 7.81 | 0.15 | 0.01 | 0.08 | 3.14 | 0.47 | 11.77 |

Distribution of basic groups of natural habitats in the Czech Republic. Source: The Nature Conservation Agency of the Czech Republic.
The potential natural vegetation map [48] was prepared at the national level at a scale of 1:500,000 and expresses the extent of natural vegetation without any human impacts on ecosystems.
3.2 Data processing
First, a regular grid network of 1 km2 was created. An advantage of grid maps is their spatial and temporal comparability, which is the opposite of using administrative units [49]. Cells on the state border that reach partially outside the border were excluded. Only cells with 100% coverage from the Czech Republic were used in the analysis. The total number of grid cells included in the analysis was 77,615. The proportions of natural habitat classes in each grid cell were calculated. To distinguish intensively used landscapes from natural landscapes, the coefficient of anthropogenic impact on landscapes [43,44] and the index of hemeroby [11] were computed in each grid cell. CORINE land cover data (classes at the third level) were used for calculating both indices.
The coefficient of anthropogenic impact on landscapes is a simple division (share) of artificial and highly intensively used surfaces (A), such as urban spaces, mine sites, sport and leisure facilities, intensive agricultural areas and crop lands (arable land, vineyards, gardens, orchards, etc.), and areas less intensively used and natural or seminatural areas (N – forest, shrubs, grasslands, wetlands, and water bodies):
In rare cases where the grid cell included less than 0.0001% (i.e., 1 m2) of less intensively used areas, the CAI value was set at 1,000,000. The CAI index was then transformed to CAI′: CAI′ = LOG (CAI + 1), which adjusted the values from 0 to 6. This index was used as a measure of human impact on landscapes, where 0 indicates natural/lowest impact, and 6 indicates artificial/highest impact. However, it does not reflect the quality of ecosystems. For example, there is no difference between natural-leaf forest and planted spruce monoculture. Both forests are always considered natural.
In an effort to involve the quality of ecosystems in the computation, the index of hemeroby was used. Walz and Stein [11] distinguished CLC classes according to 7 degrees of hemeroby (Table 2). The assignment to a special degree of hemeroby reflects the intensity, duration, and range of human impact [50]. While residential areas are characterized by a high degree of anthropogenic impact on ecosystems, which are mostly long in duration, agricultural and forest lands have different intensities of use. Thus, an additional intersection with potential natural vegetation [48] was necessary. Therefore, forests were classified by the extent of their deviation from potential natural vegetation [11]. This step was performed only for classes such as deciduous, coniferous, and mixed forests. For example, a montane spruce forest at high altitudes, which is covered by a natural coniferous forest typical for such conditions, was assigned a lower hemeroby degree than nonnative spruce monocultures in the lowlands where deciduous forests should grow. Currently, there is no area without any human impact in Central Europe [51]. Every ecosystem has been affected by pollution emissions or climate change; therefore, only bare rocks were assigned to the lowest degree of hemeroby. The index of hemeroby was computed as a simple area-weighted hemeroby index [11]:
where n is the number of degrees of hemeroby (n = 7), f n is the proportion of category n, and h is the degree of hemeroby.
Assignment of the degree of hemeroby to CORINE land cover (CLC) classes [11]
| Degree of hemeroby | CLC class |
|---|---|
| 1. Ahemerobic – almost no human impact | 332 Bare rocks |
| 2. Oligohemerobic – weak human impact | 311 Broad-leaved forest |
| 312 Coniferous forest (PNV*) | |
| 313 Mixed forest (PNV*) | |
| 411 Inland marshes | |
| 412 Peat bogs | |
| 3. Mesohemerobic – moderate human impact | 312 Coniferous forest (not PNV*) |
| 313 Mixed forest (not PNV*) | |
| 321 Natural grasslands | |
| 322 Moors and heathland | |
| 324 Transitional woodland-shrub | |
| 333 Sparsely vegetated areas | |
| 4. β-Euhemerobic – moderate-strong human impact | 141 Green urban areas |
| 231 Pastures | |
| 243 Land principally occupied by agriculture with significant areas of natural vegetation | |
| 511 Water courses | |
| 512 Water bodies | |
| 5. α-Euhemerobic – strong human impact | 142 Sport and leisure facilities |
| 211 Non-irrigated arable land | |
| 221 Vineyards | |
| 222 Fruit trees and berry plantations | |
| 242 Complex cultivation patterns | |
| 6. Polyhemerobic – very strong human impact | 112 Discontinuous urban fabric |
| 131 Mineral extraction sites | |
| 132 Dump sites | |
| 133 Construction sites | |
| 7. Metahemerobic – excessively strong human impact, biocenosis destroyed | 111 Continuous urban fabric |
| 121 Industrial or commercial units | |
| 122 Road and rail networks and associated land | |
| 123 Port areas | |
| 124 Airports |
*Potential natural vegetation [48].
4 Statistical evaluation
Obviously, the data obtained from the grid network are not independent values. Hence, the use of a simple correlation coefficient to test the relationship between indices of anthropogenic impact and the proportion of natural habitats is not possible. Therefore, we used two complementary statistical procedures at the level of the whole Czech Republic:
Partial correlation – Correlation coefficients were controlled for the longitude and latitude of the grid cell. The output was r part using Statistica v.12 software. The advantage of this approach is the use of the entire grid network. However, the procedure only partially considers the fact that the data are not independent.
Permutation tests – The largest possible rectangle was selected from the whole grid network. Its size was 256 cells in the west‒east direction and 96 cells in the north‒south direction; therefore, out of a total of 77,615 grid cells, 24,576 grid cells were used for statistical analysis. The correlation coefficients were then calculated via the RDA permutation test in CANOCO software [52]. The permutation test was restricted to rectangular grids. The output was r permut. This procedure fully accounts for the fact that the data are not independent. However, the disadvantage is that only one-third of the grid network is used.
To increase the conclusiveness of the results at the national level, we considered only the relationships in which the correlation coefficient calculated by both the first and second procedures was statistically significant. At the regional level, only the first procedure (r part) was used because the regions could not be displayed as rectangles.
5 Results
5.1 Indices of human impact at the national level
The maps of human impacts on the landscape, which were calculated via two different indicators, and the distributions of natural habitats at the national level are shown in Figures 3 and 4.

Distribution of the hemeroby index based on calculations for grid cells.

Distribution of the coefficient of anthropogenic impact on landscape (CAI´) based on calculations for grid cells.
From the maps, it is possible to observe certain differences, from which it follows that the use of the hemeroby index, which considers the proportion of individual degrees of anthropogenic impact in a given area, provides a more detailed view of the degree of human influence on the landscape than does the coefficient of anthropogenic impact (CAI), which is defined as the simple ratio of areas with a high intensity of use and areas with a lower intensity of use.
The overall relationships between the indices of anthropogenic impacts and the proportions of basic groups of natural habitats at the national level are presented in Table 3. The values of the hemeroby index were significantly negatively correlated with the proportions of most of the main groups of natural habitats; however, a significant relationship was not demonstrated for two groups of natural habitats (streams and water bodies, and wetlands and riverine vegetation). However, the values of CAI′ had a statistically significant negative correlation with natural biotopes in all cases (Table 3).
Relationships between indicators of human impact (hemeroby index, CAI′) and the proportions of basic groups of natural habitats at the national level
| Scrubs | Forests | Wetlands and riverine vegetation | Springs and mires | Cliffs and boulder screes | Secondary grasslands and heatlands | Streams and water bodies | Natural habitats in total | ||
|---|---|---|---|---|---|---|---|---|---|
| Czech Republic | |||||||||
| Hemeroby index | r part | −0.0277 | −0.5762 | −0.0071 | −0.0986 | −0.0510 | −0.1433 | −0.0004 | −0.5474 |
| p part | p = 0.000 | p < 0.001 | p = 0.047 | p < 0.001 | p < 0.001 | p < 0.001 | p = 0.920 | p < 0.001 | |
| r permut | −0.099325 | −0.549309 | −0.018154 | −0.093544 | −0.0908382 | −0.185432 | −0.025621 | −0.515758 | |
| p permut | p < 0.002 | p < 0.002 | p = 0.182 | p < 0.002 | p < 0.002 | p < 0.002 | p = 0.026 | p < 0.002 | |
| CAI′ | r part | 0.0309 | −0.3041 | −0.0245 | −0.0390 | −0.0271 | −0.1857 | −0.0468 | −0.3445 |
| p part | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | p < 0.001 | |
| r permut | −0.0740 | −0.3174 | −0.0344 | −0.0567 | −0.0616 | −0.2022 | −0.0651 | −0.3572 | |
| p permut | p = 0.018 | p < 0.002 | p = 0.020 | p = 0.004 | p < 0.002 | p < 0.002 | p < 0.002 | p < 0.002 | |
Bold indicates a significant correlation (p < 0.05).
The correlation coefficients (r part and r permut) and probability level (p) are given.
5.2 Indices of human impact at the regional level
If the indices of human impact were used for the analysis of landscapes in small regions with different natural conditions (Figures 5 and 6), the relationships between the values of these indices and the proportion of natural habitats were in accordance with the results at the national level, which indicates that the greater the value of the anthropogenic impact on the landscape was, the lower the total representation of natural habitats (Table 4). The correlation between both indicators of human impact (hemeroby index, CAI′) and the proportion of natural habitats was understandably weaker because of much lower degrees of freedom but was still strong for natural habitats in total and in forests.

Distribution of the hemeroby index based on calculations for grid cells at the regional level (a – Kutná Hora, b – Prachatice, c – Turnov, d – Poděbrady).

Distribution of the coefficient of anthropogenic impact on landscape (CAI´) based on calculations for grid cells at the regional level (a – Kutná Hora, b – Prachatice, c – Turnov, d – Poděbrady).
Relationships between indicators of human impact (hemeroby index, CAI′) and the proportions of basic groups of natural habitats at the regional level
| Scrubs | Forests | Wetlands and riverine vegetation | Springs and mires | Cliffs and boulder screes | Secondary grasslands and heatlands | Streams and water bodies | Natural habitats in total | ||
|---|---|---|---|---|---|---|---|---|---|
| Kutná Hora Region | |||||||||
| Hemeroby index | r part | 0.0256 | −0.2547 | −0.0166 | −0.0510 | 0.1026 | 0.1040 | 0.0866 | −0.1210 |
| p part | p = 0.558 | p < 0.001 | p = 0.704 | p = 0.244 | p = 0.019 | p = 0.017 | p = 0.047 | p = 0.005 | |
| CAI′ | r part | 0.0032 | −0.2694 | −0.0202 | −0.0717 | 0.00110 | 0.0724 | 0.0873 | −0.1494 |
| p part | p = 0.941 | p < 0.001 | p = 0.645 | p = 0.101 | p = 0.802 | p = 0.098 | p = 0.046 | p = 0.001 | |
| Poděbrady Region | |||||||||
| Hemeroby index | r part | −0.0035 | −0.9491 | −0.3217 | −0.2096 | −0.1961 | −0.2388 | −0.9159 | |
| p part | p = 0.954 | p < 0.001 | p < 0.001 | p < 0.001 | p = 0.001 | p < 0.001 | p < 0.001 | ||
| CAI′ | r part | 0.0136 | −0.6763 | −0.3056 | −0.1529 | −0.2809 | −0.2452 | −0.6964 | |
| p part | p = 0.821 | p < 0.001 | p < 0.001 | p = 0.010 | p < 0.001 | p < 0.001 | p < 0.001 | ||
| Prachatice Region | |||||||||
| Hemeroby index | r part | −0.0748 | −0.4366 | −0.1013 | −0.1593 | −0.0585 | 0.0511 | −0.0115 | −0.4324 |
| p part | p = 0.045 | p < 0.001 | p = 0.007 | p < 0.001 | p = 0.117 | p = 0.171 | p = 0.759 | p < 0.001 | |
| CAI′ | r part | −0.0549 | −0.0732 | 0.0038 | 0.0037 | −0.0300 | −0.0417 | −0.0037 | −0.0844 |
| p part | p = 0.141 | p = 0.050 | p = 0.918 | p = 0.921 | p = 0.421 | p = 0.263 | p = 0.921 | p = 0.024 | |
| Turnov Region | |||||||||
| Hemeroby index | r part | −0.0327 | −0.7988 | −0.1424 | −0.1932 | −0.3844 | −0.2336 | −0.0021 | −0.7361 |
| p part | p = 0.662 | p < 0.001 | p = 0.056 | p = 0.009 | p < 0.001 | p = 0.002 | p = 0.978 | p < 0.001 | |
| CAI′ | r part | −0.0395 | −0.4563 | −0.0752 | −0.1097 | −0.1931 | −0.2615 | −0.0890 | −0.4707 |
| p part | p = 0.597 | p < 0.001 | p = 0.314 | p = 0.141 | p = 0.009 | p < 0.001 | p = 0.233 | p < 0.001 | |
Bold indicates a significant correlation (p < 0.05).
The correlation coefficient (r part) and probability level (p) are given.
The significance of the correlation coefficients between the value of anthropogenic influence on the landscape and the representation of natural habitats in individual regions differed considerably both from the values at the national level and from each other.
In the Turnov and Poděbrady regions, a significant negative relationship between the degree of anthropogenic influence on the landscape and the proportion of grassland biotopes was demonstrated via both indices (hemeroby index, CAI′). On the other hand, in the Prachatice region, no relationship between anthropogenic impacts on the landscape and grassland biotope cover was found. An interesting paradox occurred in the case of the Kutná Hora region, where the area of grassland biotopes increased with increasing levels of anthropogenic impact, as expressed by the hemeroby index.
A significant relationship between the amount of scrubs and the degree of anthropogenic impact on the landscape was demonstrated only by the hemeroby index in the Prachatice region. In the other regions, the relationship between anthropogenic impact and the proportion of scrubs was not indicated.
The hemeroby index revealed that the occurrence of wetlands and riverine vegetation biotopes decreased significantly with increasing anthropogenic impact only in the Prachatice and Poděbrady regions. Using the CAI´ coefficient, the relationships between the presence of these biotopes and anthropogenic impacts were documented only in the Poděbrady region (Table 4).
Both indices (hemeroby index, CAI′) also revealed that the areas of streams and water bodies habitats decreased significantly with increasing anthropogenic impact only in the Poděbrady region. In the Kutná Hora region, on the other hand, the abundance of streams and water bodies biotopes increased with increasing anthropogenic impact. In the Turnov and Prachatice regions, the statistically significant relationship between the area of these biotopes and anthropogenic impact was not proven via the coefficients of human impact (hemeroby index, CAI´).
The loss of the area of springs and mires with increasing anthropogenic impact was statistically significantly correlated with the hemeroby index in all regions except Kutná Hora. With respect to the CAI´ indices, no significant relationship was detected between the anthropogenic impact and the area of this habitat group in all the regions except for Poděbrady.
Both the hemeroby index and CAI´ had a strong negative correlation between the proportion of cliffs and boulder screes and anthropogenic influence in the Turnov region, whereas in the Kutná Hora region, this correlation was weakly positive when only the hemeroby index was used.
6 Discussion
The overall results unsurprisingly confirmed a decrease in the proportion of natural habitats with increasing anthropogenic impact on the landscape, as expressed by the hemeroby and CAI´ indices. Similar findings have been documented by many previous studies [4,5,6,7,10].
CLC data have been widely used in different studies at different spatial scales. The spatial pattern of land cover (or land cover change) can provide direct measures of human activity [53]. Land use/land cover changes have been suggested as leading forces influencing biodiversity changes associated with habitat degradation or even loss [54] and have serious impacts on providing ecosystem services [55,56].
At the national level, the two indices of anthropogenic influence that were used (hemeroby index and CAI´) yielded the same results, but at the regional level, the hemeroby index was somewhat more closely related to the representation of natural habitats. The hemeroby index was proven to be more useful for studying human impacts on landscapes at the national level and especially at the regional level because of its construction. It reflects not only the quantity but also the environmental quality of different land cover types. In particular, forests are classified in more detail than in the CORINE land cover classification, which uses a forest classification based on the potential natural vegetation maps [48]. Similar forest classification was prepared for other Central European countries by Grabherr et al. [33] and Kowarik [57]. Grabherr et al. [33] proposed a detailed forest biotope classification and its relation to hemeroby for Austria. Kowarik [57] compared old approaches of forest classification and NATURA forest biotopes with the concept of hemeroby for Germany. Owing to the detailed land cover classification used for calculating the hemeroby index, it can be applied with good results for small spatial units [11,31,34,35]. Using these small spatial units, the hemeroby index was proven to be useful for large model areas as well as for small territorial units such as regions and municipalities.
The advantage of the coefficient of anthropogenic impact (CAI´) is its simple construction, which uses basic land cover data. However, the original CAI index was developed for general assessment of large territories [43,44] and is not suitable for small units. Extreme values can occur in such small units, or it is even not possible to count the index in a completely urbanized area without any natural surfaces. During the assessment of the anthropogenic impact on the landscape by CAI´ with respect to natural habitats, CAI´ had relatively good results, especially at the national level; however, it was still somewhat worse than the hemeroby index.
In terms of the presence of natural habitats at the national level, both in general and in terms of their most abundant basic groups of natural habitats, their decrease was attributed to increasing anthropogenic impacts on the landscape. The aforementioned statement was also true for three of the four studied regions – Poděbrady in the lowlands, Turnov in the highlands with sandy rocks, and Prachatice in the mountains. Kutná Hora, where the share of natural habitats in the region was the lowest and was usually small and dispersed, was somewhat different. The proportion of natural habitats as a whole was also relatively weakly negatively related to anthropogenic impacts on the landscape. However, this was not proven for secondary grasslands and heathlands, cliffs and boulder screes, and streams and water bodies. The explanation for this could be that natural habitats are small and isolated in deep valleys with steep slopes or in manor gardens [58,59]. Moreover, the prevailing land cover matrix consists of intensively used agricultural land or managed forests.
7 Conclusion
The indices of anthropogenic impact were very closely negatively correlated with the representation of natural habitats, especially forests, scrubs, and grasslands. For aquatic and wetland habitats, the relationships were relatively weak. Both indices (hemeroby index and CAI´) effectively reflected the proportion of natural habitats in the landscape and yielded almost the same results at the national level. We can assume that for a general assessment at the national level, the transformed coefficient of anthropogenic impact (CAI´), which is very easy to construct from only CORINE land cover data, yields sufficient results and could be used with good results. On the other hand, the hemeroby index usually has a closer relationship with the representation of natural habitats than CAI´ does at the regional level. Owing to the detailed land cover classification used for calculating the hemeroby index, it can be applied with better results for small spatial units. The advantage of both indices is that they could be easily calculated from satellite images and/or land cover data. Therefore, they could be used worldwide. In Europe, including the Czech Republic, this analysis could be used for an initial assessment of landscape ecological quality and the need for potential landscape restoration in accordance with the European Nature Restoration Law [60]. To conclude, the hemeroby index is a good solution for assessing anthropogenic impacts because of its relatively easy construction and reliable results at all spatial extents. The hemeroby index was proven to be useful for studying human impacts on landscapes at both the national and regional levels because it reflects not only the quantity but also the environmental quality of the land cover types.
Acknowledgment
This research was funded by the research project TAČR PPZ DivLand SS02030018 Centre for Landscape and Biodiversity and by a long-term research project of the Institute of Botany, Academy of Sciences of the Czech Republic (no. RVO 67985939).
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Funding information: This research was funded by the research project TAČR PPZ DivLand SS02030018 Centre for Landscape and Biodiversity and by a long-term research project of the Institute of Botany, Academy of Sciences of the Czech Republic (no. RVO 67985939).
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Author contributions: All authors contributed to the study conception and design. Material preparation, data collection, and analysis were performed by Katarína Demková and Tomáš Frantík. The first draft of the manuscript was written by Markéta Šantrůčková and Jiří Dostálek, and all authors commented on previous versions of the manuscript. All authors read and approved the final manuscript.
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Conflict of interest: Authors state no conflict of interest.
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Data availability statement: The datasets generated during and/or analyzed during the current study are available from the corresponding author on reasonable request.
References
[1] Goudie AS, Viles HA. The earth transformed: an introduction to human impacts on the environment. 1st edn. New York: John Wiley & Sons; 2013.Suche in Google Scholar
[2] Haberl H, Wackernagel M, Wrbka T. Land use and sustainability indicators. An introduction. Land Use Policy. 2004;21:193–8.10.1016/j.landusepol.2003.10.004Suche in Google Scholar
[3] Wrbka T, Erb KH, Schulz NB, Peterseil J, Hahn C, Haberl H. Linking pattern and process in cultural landscapes. An empirical study based on spatially explicit indicators. Land Use Policy. 2004;21:289–306.10.1016/j.landusepol.2003.10.012Suche in Google Scholar
[4] Kumar P, ed. The economics of ecosystems and biodiversity: Ecological and economic foundations. London – Washington: Earthscan; 2010.Suche in Google Scholar
[5] Daily GC, Polasky S, Goldstein J, Kareiva PM, Mooney HA, Pejchar L, et al. Ecosystem services in decision making: time to deliver. Front Ecol Environ. 2009;7:21–8.10.1890/080025Suche in Google Scholar
[6] Laurans Y, Mermet L. Ecosystem services economic valuation, decision-support system or advocacy? Ecosyst Serv. 2014;7:98–105.10.1016/j.ecoser.2013.10.002Suche in Google Scholar
[7] Martinez-Harms MJ, Bryan BA, Balvanera P, Law EA, Rhodes JR, Possingham HP, et al. Making decisions for managing ecosystem services. Biol Conserv. 2015;184:229–38.10.1016/j.biocon.2015.01.024Suche in Google Scholar
[8] Maes J, Liquete C, Teller A, Erhard M, Paracchini ML, Barredo JI, et al. An indicator framework for assessing ecosystem services in support of the EU Biodiversity Strategy to 2020. Ecosyst Serv. 2016;17:14–23.10.1016/j.ecoser.2015.10.023Suche in Google Scholar
[9] Pascual U, Balvanera P, Díaz S, Pataki G, Roth E, Stenseke M, et al. Valuing nature’s contributions to people: the IPBES approach. Curr Opin Environ Sust. 2017;26:7–16.10.1016/j.cosust.2016.12.006Suche in Google Scholar
[10] Mezösi G, Meyer BC, Bata T, Kovács F, Czúcz B, Ladányi Z, et al. Integrated approach to estimate land use intensity for Hungary. J Environ Geogr. 2019;12(3–4):45–52.10.2478/jengeo-2019-0011Suche in Google Scholar
[11] Walz U, Stein C. Indicators of hemeroby for the monitoring of landscapes in Germany. J Nat Conserv. 2014;22:279–89.10.1016/j.jnc.2014.01.007Suche in Google Scholar
[12] Erb KH, Haberl H, Jepsen MR, Kuemmerle T, Lindner M, Müller D, et al. A conceptual framework for analysing and measuring land-use intensity. Curr Opin Environ Sust. 2013;5:464–70.10.1016/j.cosust.2013.07.010Suche in Google Scholar PubMed PubMed Central
[13] Van Oudenhoven APE, Schröter M, Drakou EG, Geijzendorffer IR, Jacobs S, van Bodegom PM, et al. Key criteria for developing ecosystem service indicators to inform decision making. Ecol Indic. 2018;95:417–26.10.1016/j.ecolind.2018.06.020Suche in Google Scholar
[14] Frélichová J, Vačkář D, Pártl A, Loučková B, Harmáčková ZV, Lorencová E. Integrated assessment of ecosystem services in the Czech Republic. Ecosyst Serv. 2014;8:110–7.10.1016/j.ecoser.2014.03.001Suche in Google Scholar
[15] Sowińska-Świerkosz B. Application of surrogate measures of ecological quality assessment: The introduction of the Indicator of Ecological Landscape Quality (IELQ). Ecol Indic. 2017;73:224–34.10.1016/j.ecolind.2016.09.019Suche in Google Scholar
[16] Amador-Cruz F, Figueroa-Rangel BL, Olvera-Vargas M, Mendoza ME. A systematic review on the definition, criteria, indicators, methods and applications behind the Ecological Value term. Ecol Indic. 2021;129:107856.10.1016/j.ecolind.2021.107856Suche in Google Scholar
[17] Machado A. An index of naturalness. J Nat Conserv. 2004;12:95–110.10.1016/j.jnc.2003.12.002Suche in Google Scholar
[18] Czúcz B, Molnár Z, Horváth F, Nagy GG, Botta-Dukát Z, Török K. Using the natural capital index framework as a scalable aggregation methodology for regional biodiversity indicators. J Nat Conserv. 2012;20:144–52.10.1016/j.jnc.2011.11.002Suche in Google Scholar
[19] Vačkář D, ten Brink B, Loh J, Baillie JE, Reyers B. Review of multispecies indices for monitoring human impacts on biodiversity. Ecol Indic. 2012;17:58–67.10.1016/j.ecolind.2011.04.024Suche in Google Scholar
[20] Lin T, Ge R, Huang J, Zhao Q, Lin J, Huang N, et al. A quantitative method to assess the ecological indicator system’s effectiveness: a case study of the Ecological Province Construction Indicators of China. Ecol Indic. 2016;62:95–100.10.1016/j.ecolind.2015.11.027Suche in Google Scholar
[21] Ten Brink B. Biodiversity indicators for the OECD Environmental Outlook and Strategy. Globo Report Series No. 25. Bilthoven: RIVM; 2000.Suche in Google Scholar
[22] Jäger J, Bertiller R, Schwick C. Degree of Landscape Fragmentation in Switzerland. Quantitative analysis 1885–2002 and implications for traffic planning and regional planning. Neuchâtel: Office fédéral de la Statistique; 2007.Suche in Google Scholar
[23] Romportl D, ed. Atlas fragmentace a konektivity terestrických ekosystémů v České republice. Praha: AOPK ČR; 2017.Suche in Google Scholar
[24] Lawrence A, Friedrich F, Beierkuhnlein C. Landscape fragmentation of the Natura 2000 network and its surrounding areas. PLoS ONE. 2021;16:e0258615.10.1371/journal.pone.0258615Suche in Google Scholar PubMed PubMed Central
[25] Lawrence A, Beierkuhnlein C. Detecting low fragmented sites surrounding European protected areas – Implications for expansion of the Natura 2000 network. J Nat Conserv. 2023;74:126398.10.1016/j.jnc.2023.126398Suche in Google Scholar
[26] Brentrup F, Küsters J, Lammel J, Kuhlmann H. Life cycle impact assessment of land use based on the hemeroby concept. Int J Life Cycle Ass. 2002;7:339–48.10.1007/BF02978681Suche in Google Scholar
[27] Paracchini ML, Capitani C. Implementation of a EU wide indicator for the rural-agrarian landscape. Italy: European Union; 2011.Suche in Google Scholar
[28] Peterseil J, Wrbka T, Plutzar C, Schmitzberger I, Kiss A, Szerencsits E, et al. Evaluating the ecological sustainability of Austrian agricultural landscapes – the SINUS approach. Land Use Policy. 2004;21:307–20.10.1016/j.landusepol.2003.10.011Suche in Google Scholar
[29] Kieser A, Thannheiser D. Erfassung der Naturnähe und ortstypischer Flächennutzungen im Siedlungsbereich–Fallbeispiele zu Hemerobie und Nutzungsstrukturen. Naturschutz Landschaftsplan. 2001;33:150–6.Suche in Google Scholar
[30] Csorba P, Szabó S. Degree of human transformation of landscapes: a case study from Hungary. Hung Geogr Bull. 2009;58:91–9.10.1007/s10998-009-10181-xSuche in Google Scholar
[31] Stein C, Walz U. Hemerobie als Indikator für das Flächenmonitoring. Methodenentwicklung am Beispiel von Sachsen. Naturschutz Landschaftsplan. 2012;44:261–6.Suche in Google Scholar
[32] Rüdisser J, Tasser E, Tappeiner U. Distance to nature – a new biodiversity relevant environmental indicator set at the landscape level. Ecol Indic. 2012;15:208–16.10.1016/j.ecolind.2011.09.027Suche in Google Scholar
[33] Grabherr G, Koch G, Kirchmeir H, Reiter K. Hemerobie österreichischer Waldökosysteme. Innsbruck: Österreichische Akademie der Wissenschaften – Wagner; 1998.Suche in Google Scholar
[34] Tukiainen H, Alahuhta J, Field R, Ala-Hulkko T, Lampinen R, Hjort J. Spatial relationship between biodiversity and geodiversity across a gradient of land-use intensity in high-latitude landscapes. Landsc Ecol. 2017;32:1049–63.10.1007/s10980-017-0508-9Suche in Google Scholar
[35] Csorba P, Ádám S, Bartos-Elekes Z, Bata T, Bede-Fazekas Á, Czúcz B, et al. Landscapes. In: Kocsis K, Gercsák G, Horváth G, Keresztesi Z, Nemerkényi ZS, editors. National atlas of Hungary. Budapest: Hungarian Academy of Sciences; 2018. p. 112–29.Suche in Google Scholar
[36] Jasinavičiūtė A, Veteikis D. Assessing landscape instability through land-cover change based on the hemeroby index (Lithuanian example). Land. 2022;11:1056.10.3390/land11071056Suche in Google Scholar
[37] Kim DE, Son YH. Evaluation of perceived naturalness of urban parks using hemeroby index. J Korean Inst Landsc Archit. 2021;49:89–100.10.9715/KILA.2021.49.2.089Suche in Google Scholar
[38] Zhang Y, Zhang F, Wang J, Ren Y, Ghulam A, Kung HT, et al. Analysis of the temporal and spatial dynamics of landscape patterns and hemeroby index of the Ebinur Lake Wetland Nature Reserve, Xinjiang, over the last 40 years. Acta Ecol Sin. 2017;37:7082–97.10.5846/stxb201609081825Suche in Google Scholar
[39] Tian Y, Liu B, Hu Y, Xu Q, Qu M, Xu D. Spatio-temporal land-use changes and the response in landscape pattern to hemeroby in a resource-based city. Int J Geo-Inf. 2020;9:20.10.3390/ijgi9010020Suche in Google Scholar
[40] Buček A, Habrová H, Maděra P, Král K, Modrý M, Lacina J, et al. Application of Czech methodology of biogeographical landscape differentiation in geobiocoenological concept – examples from Cuba, Tasmania and Yemen. J Lands Ecol. 2015;8:51–67.10.1515/jlecol-2015-0014Suche in Google Scholar
[41] Hendrychová M, Svobodová K, Kabrna M. Mine reclamation planning and management: integrating natural habitats into post-mining land use. Resour Pol. 2020;69:101882.10.1016/j.resourpol.2020.101882Suche in Google Scholar
[42] Rychtecká P, Samec P, Rosíková J. Floodplain forest soil series along the naturally wandering gravel-bed river in temperate submontane altitudes. Catena. 2023;222:106830.10.1016/j.catena.2022.106830Suche in Google Scholar
[43] Kupková L. Land use as an indicator of the anthropogenic impact on the landscape. In: Bičík I, editor. Land use/Land cover changes in the period of globalization. Proceedings of the IGU-LULC International Conference. Prague; 2001. p. 133–43.Suche in Google Scholar
[44] Bičík I, Kupková L. Long term and transformational land use changes in Czechia. In: Himiyama Y, editor. Land use/cover changes in selected regions in the world. Vol II. International Geographical Union Commission on Land Use and Land Cover Change. Asahikawa: Hokkaido University of Education; 2002. 13–26.Suche in Google Scholar
[45] Löw J, Buček A, Lacina J, Míchal I, Plos J, Petříček V. Rukověť projektanta místního územního systému ekologické stability. Metodika pro zpracování dokumentace. Brno: Doplněk; 1995.Suche in Google Scholar
[46] CUZK. Souhrnné přehledy o půdním fondu z údajů katastru nemovitostí ČR. Praha: CUZK; 2020.Suche in Google Scholar
[47] Chytrý M, Kučera T, Kočí M, Grulich V, Lustyk P. Katalog biotopů České republiky. Praha: Agentura ochrany přírody a krajiny ČR; 2010.Suche in Google Scholar
[48] Neuhäuslová Z, ed. The map of potential natural vegetation. Praha: Academia; 2001.Suche in Google Scholar
[49] Wonka E. Flächenstatistik and Datengrundlagen nach regionalstatistischen Rastereinheiten in Österreich. In: Meinel G, Schumacher U, editors. Flächennutzungsmonitoring. Konzepte – Indikatoren – Statistik, Land use monitoring. Concepts – indicators – statistics. Aachen: Shaker; 2009. p. 155–75.Suche in Google Scholar
[50] Sukopp H. Der Einfluss des Menschen auf die Vegetation. Vegetatio. 1969;17:360–71.10.1007/BF01965917Suche in Google Scholar
[51] Kowarik I. Natürlichkeit, Naturnähe und Hemerobie als Bewertungskriterien. In: Fränzle O, Müller F, Schröder W, editors. Handbuch der Umweltwissenschaften: Grundlagen und Anwendungen der Ökosystemforschung. Vol. 16. Weinheim: Wiley-VCH. Erg. Lfg; 2006. p. V.I.3–12.Suche in Google Scholar
[52] Ter Braak CJ, Šmilauer P. Canoco reference manual and user’s guide: software for ordination. vers 5.0. USA: Ithaca; 2012.Suche in Google Scholar
[53] Riitters KH, Wickham JD, Vogelmann JE, Jones KB. National land-cover pattern data. Ecology. 2000;81:604.10.2307/177456Suche in Google Scholar
[54] Vitousek PM, Mooney HA, Lubchenco J, Mellilo JM. Human domination on Earth’s ecosystems. Science. 1997;277:494–9.10.1126/science.277.5325.494Suche in Google Scholar
[55] Burkhard B, Kroll F, Müller F, Windhorst W. Landscape’s capacities to provide ecosystem services – a concept for spatial modelling. Landsc Online. 2009;1:1–30.10.3097/LO.200915Suche in Google Scholar
[56] Schirpke U, Tasser E, Borsky S, Braun M, Eitzinger J, Gaube V, et al. Past and future impacts of land-use changes on ecosystem services in Austria. J Environ Manage. 2023;345:118728.10.1016/j.jenvman.2023.118728Suche in Google Scholar PubMed
[57] Kowarik I. Natürlichkeit, Naturnähe und Hemerobie als Bewertungskriterien. In: Konodl W, Böcker R, Hampicke U, editors. Handbuch Naturschutz und Landschaftspflege. Landsberg: Ecomed-Verlag; 1999. p. V-2.1.10.1002/9783527678471.hbnl1999029Suche in Google Scholar
[58] Šantrůčková M, Dostálek J, Demková K. Assessing long-term spatial changes of natural habitats using old maps and archival sources: a case study from Central Europe. Biodiv Conserv. 2015;24(8):1899–916.10.1007/s10531-015-0912-xSuche in Google Scholar
[59] Šantrůčková M, Demková K, Dostálek J, Frantík T. Manor gardens: Harbors of local natural habitats. Biol Conserv. 2017;205:16–22.10.1016/j.biocon.2016.11.005Suche in Google Scholar
[60] EU. Regulation 2024/1991 of the European Parliament and of the Council of 24 June 2024 on nature restauration. Official Journal of the European Union; 2024. http://data.europa.eu/eli/reg/2024/1991/oj.Suche in Google Scholar
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- Apoptotic efficacies of AgNPs formulated by Syzygium aromaticum leaf extract on 32D-FLT3-ITD human leukemia cell line with PI3K/AKT/mTOR signaling pathway
- Novel cuproptosis-related genes C1QBP and PFKP identified as prognostic and therapeutic targets in lung adenocarcinoma
- Bee venom promotes exosome secretion and alters miRNA cargo in T cells
- Treatment of pure red cell aplasia in a chronic kidney disease patient with roxadustat: A case report
- Comparative bioinformatics analysis of the Wnt pathway in breast cancer: Selection of novel biomarker panels associated with ER status
- Kynurenine facilitates renal cell carcinoma progression by suppressing M2 macrophage pyroptosis through inhibition of CASP1 cleavage
- RFX5 promotes the growth, motility, and inhibits apoptosis of gastric adenocarcinoma cells through the SIRT1/AMPK axis
- ALKBH5 exacerbates early cardiac damage after radiotherapy for breast cancer via m6A demethylation of TLR4
- Phytochemicals of Roman chamomile: Antioxidant, anti-aging, and whitening activities of distillation residues
- Circadian gene Cry1 inhibits the tumorigenicity of hepatocellular carcinoma by the BAX/BCL2-mediated apoptosis pathway
- The TNFR-RIPK1/RIPK3 signalling pathway mediates the effect of lanthanum on necroptosis of nerve cells
- Longitudinal monitoring of autoantibody dynamics in patients with early-stage non-small-cell lung cancer undergoing surgery
- The potential role of rutin, a flavonoid, in the management of cancer through modulation of cell signaling pathways
- Construction of pectinase gene engineering microbe and its application in tobacco sheets
- Construction of a microbial abundance prognostic scoring model based on intratumoral microbial data for predicting the prognosis of lung squamous cell carcinoma
- Sepsis complicated by haemophagocytic lymphohistiocytosis triggered by methicillin-resistant Staphylococcus aureus and human herpesvirus 8 in an immunocompromised elderly patient: A case report
- Sarcopenia in liver transplantation: A comprehensive bibliometric study of current research trends and future directions
- Advances in cancer immunotherapy and future directions in personalized medicine
- Can coronavirus disease 2019 affect male fertility or cause spontaneous abortion? A two-sample Mendelian randomization analysis
- Heat stroke associated with novel leukaemia inhibitory factor receptor gene variant in a Chinese infant
- PSME2 exacerbates ulcerative colitis by disrupting intestinal barrier function and promoting autophagy-dependent inflammation
- Hyperosmolar hyperglycemic state with severe hypernatremia coexisting with central diabetes insipidus: A case report and literature review
- Efficacy and mechanism of escin in improving the tissue microenvironment of blood vessel walls via anti-inflammatory and anticoagulant effects: Implications for clinical practice
- Merkel cell carcinoma: Clinicopathological analysis of three patients and literature review
- Ecology and Environmental Science
- Optimization and comparative study of Bacillus consortia for cellulolytic potential and cellulase enzyme activity
- The complete mitochondrial genome analysis of Haemaphysalis hystricis Supino, 1897 (Ixodida: Ixodidae) and its phylogenetic implications
- Epidemiological characteristics and risk factors analysis of multidrug-resistant tuberculosis among tuberculosis population in Huzhou City, Eastern China
- Indices of human impacts on landscapes: How do they reflect the proportions of natural habitats?
- Genetic analysis of the Siberian flying squirrel population in the northern Changbai Mountains, Northeast China: Insights into population status and conservation
- Diversity and environmental drivers of Suillus communities in Pinus sylvestris var. mongolica forests of Inner Mongolia
- Global assessment of the fate of nitrogen deposition in forest ecosystems: Insights from 15N tracer studies
- Fungal and bacterial pathogenic co-infections mainly lead to the assembly of microbial community in tobacco stems
- Influencing of coal industry related airborne particulate matter on ocular surface tear film injury and inflammatory factor expression in Sprague-Dawley rats
- Temperature-dependent development, predation, and life table of Sphaerophoria macrogaster (Thomson) (Diptera: Syrphidae) feeding on Myzus persicae (Sulzer) (Homoptera: Aphididae)
- Eleonora’s falcon trophic interactions with insects within its breeding range: A systematic review
- Agriculture
- Integrated analysis of transcriptome, sRNAome, and degradome involved in the drought-response of maize Zhengdan958
- Variation in flower frost tolerance among seven apple cultivars and transcriptome response patterns in two contrastingly frost-tolerant selected cultivars
- Heritability of durable resistance to stripe rust in bread wheat (Triticum aestivum L.)
- Molecular mechanism of follicular development in laying hens based on the regulation of water metabolism
- Animal Science
- Effect of sex ratio on the life history traits of an important invasive species, Spodoptera frugiperda
- Plant Sciences
- Hairpin in a haystack: In silico identification and characterization of plant-conserved microRNA in Rafflesiaceae
- Widely targeted metabolomics of different tissues in Rubus corchorifolius
- The complete chloroplast genome of Gerbera piloselloides (L.) Cass., 1820 (Carduoideae, Asteraceae) and its phylogenetic analysis
- Field trial to correlate mineral solubilization activity of Pseudomonas aeruginosa and biochemical content of groundnut plants
- Correlation analysis between semen routine parameters and sperm DNA fragmentation index in patients with semen non-liquefaction: A retrospective study
- Plasticity of the anatomical traits of Rhododendron L. (Ericaceae) leaves and its implications in adaptation to the plateau environment
- Effects of Piriformospora indica and arbuscular mycorrhizal fungus on growth and physiology of Moringa oleifera under low-temperature stress
- Effects of different sources of potassium fertiliser on yield, fruit quality and nutrient absorption in “Harward” kiwifruit (Actinidia deliciosa)
- Comparative efficiency and residue levels of spraying programs against powdery mildew in grape varieties
- The DREB7 transcription factor enhances salt tolerance in soybean plants under salt stress
- Using plant electrical signals of water hyacinth (Eichhornia crassipes) for water pollution monitoring
- Food Science
- Phytochemical analysis of Stachys iva: Discovering the optimal extract conditions and its bioactive compounds
- Review on role of honey in disease prevention and treatment through modulation of biological activities
- Computational analysis of polymorphic residues in maltose and maltotriose transporters of a wild Saccharomyces cerevisiae strain
- Optimization of phenolic compound extraction from Tunisian squash by-products: A sustainable approach for antioxidant and antibacterial applications
- Liupao tea aqueous extract alleviates dextran sulfate sodium-induced ulcerative colitis in rats by modulating the gut microbiota
- Toxicological qualities and detoxification trends of fruit by-products for valorization: A review
- Polyphenolic spectrum of cornelian cherry fruits and their health-promoting effect
- Optimizing the encapsulation of the refined extract of squash peels for functional food applications: A sustainable approach to reduce food waste
- Advancements in curcuminoid formulations: An update on bioavailability enhancement strategies curcuminoid bioavailability and formulations
- Impact of saline sprouting on antioxidant properties and bioactive compounds in chia seeds
- The dilemma of food genetics and improvement
- Bioengineering and Biotechnology
- Impact of hyaluronic acid-modified hafnium metalorganic frameworks containing rhynchophylline on Alzheimer’s disease
- Emerging patterns in nanoparticle-based therapeutic approaches for rheumatoid arthritis: A comprehensive bibliometric and visual analysis spanning two decades
- Application of CRISPR/Cas gene editing for infectious disease control in poultry
- Preparation of hafnium nitride-coated titanium implants by magnetron sputtering technology and evaluation of their antibacterial properties and biocompatibility
- Preparation and characterization of lemongrass oil nanoemulsion: Antimicrobial, antibiofilm, antioxidant, and anticancer activities
- Corrigendum
- Corrigendum to “Utilization of convolutional neural networks to analyze microscopic images for high-throughput screening of mesenchymal stem cells”
- Corrigendum to “Effects of Ire1 gene on virulence and pathogenicity of Candida albicans”
Artikel in diesem Heft
- Biomedical Sciences
- Mechanism of triptolide regulating proliferation and apoptosis of hepatoma cells by inhibiting JAK/STAT pathway
- Maslinic acid improves mitochondrial function and inhibits oxidative stress and autophagy in human gastric smooth muscle cells
- Comparative analysis of inflammatory biomarkers for the diagnosis of neonatal sepsis: IL-6, IL-8, SAA, CRP, and PCT
- Post-pandemic insights on COVID-19 and premature ovarian insufficiency
- Proteome differences of dental stem cells between permanent and deciduous teeth by data-independent acquisition proteomics
- Optimizing a modified cetyltrimethylammonium bromide protocol for fungal DNA extraction: Insights from multilocus gene amplification
- Preliminary analysis of the role of small hepatitis B surface proteins mutations in the pathogenesis of occult hepatitis B infection via the endoplasmic reticulum stress-induced UPR-ERAD pathway
- Efficacy of alginate-coated gold nanoparticles against antibiotics-resistant Staphylococcus and Streptococcus pathogens of acne origins
- Battling COVID-19 leveraging nanobiotechnology: Gold and silver nanoparticle–B-escin conjugates as SARS-CoV-2 inhibitors
- Neurodegenerative diseases and neuroinflammation-induced apoptosis
- Impact of fracture fixation surgery on cognitive function and the gut microbiota in mice with a history of stroke
- COLEC10: A potential tumor suppressor and prognostic biomarker in hepatocellular carcinoma through modulation of EMT and PI3K-AKT pathways
- High-temperature requirement serine protease A2 inhibitor UCF-101 ameliorates damaged neurons in traumatic brain-injured rats by the AMPK/NF-κB pathway
- SIK1 inhibits IL-1β-stimulated cartilage apoptosis and inflammation in vitro through the CRTC2/CREB1 signaling
- Rutin–chitooligosaccharide complex: Comprehensive evaluation of its anti-inflammatory and analgesic properties in vitro and in vivo
- Knockdown of Aurora kinase B alleviates high glucose-triggered trophoblast cells damage and inflammation during gestational diabetes
- Calcium-sensing receptors promoted Homer1 expression and osteogenic differentiation in bone marrow mesenchymal stem cells
- ABI3BP can inhibit the proliferation, invasion, and epithelial–mesenchymal transition of non-small-cell lung cancer cells
- Changes in blood glucose and metabolism in hyperuricemia mice
- Rapid detection of the GJB2 c.235delC mutation based on CRISPR-Cas13a combined with lateral flow dipstick
- IL-11 promotes Ang II-induced autophagy inhibition and mitochondrial dysfunction in atrial fibroblasts
- Short-chain fatty acid attenuates intestinal inflammation by regulation of gut microbial composition in antibiotic-associated diarrhea
- Application of metagenomic next-generation sequencing in the diagnosis of pathogens in patients with diabetes complicated by community-acquired pneumonia
- NAT10 promotes radiotherapy resistance in non-small cell lung cancer by regulating KPNB1-mediated PD-L1 nuclear translocation
- Phytol-mixed micelles alleviate dexamethasone-induced osteoporosis in zebrafish: Activation of the MMP3–OPN–MAPK pathway-mediating bone remodeling
- Association between TGF-β1 and β-catenin expression in the vaginal wall of patients with pelvic organ prolapse
- Primary pleomorphic liposarcoma involving bilateral ovaries: Case report and literature review
- Effects of de novo donor-specific Class I and II antibodies on graft outcomes after liver transplantation: A pilot cohort study
- Sleep architecture in Alzheimer’s disease continuum: The deep sleep question
- Ephedra fragilis plant extract: A groundbreaking corrosion inhibitor for mild steel in acidic environments – electrochemical, EDX, DFT, and Monte Carlo studies
- Langerhans cell histiocytosis in an adult patient with upper jaw and pulmonary involvement: A case report
- Inhibition of mast cell activation by Jaranol-targeted Pirin ameliorates allergic responses in mouse allergic rhinitis
- Aeromonas veronii-induced septic arthritis of the hip in a child with acute lymphoblastic leukemia
- Clusterin activates the heat shock response via the PI3K/Akt pathway to protect cardiomyocytes from high-temperature-induced apoptosis
- Research progress on fecal microbiota transplantation in tumor prevention and treatment
- Low-pressure exposure influences the development of HAPE
- Stigmasterol alleviates endplate chondrocyte degeneration through inducing mitophagy by enhancing PINK1 mRNA acetylation via the ESR1/NAT10 axis
- AKAP12, mediated by transcription factor 21, inhibits cell proliferation, metastasis, and glycolysis in lung squamous cell carcinoma
- Association between PAX9 or MSX1 gene polymorphism and tooth agenesis risk: A meta-analysis
- A case of bloodstream infection caused by Neisseria gonorrhoeae
- Case of nasopharyngeal tuberculosis complicated with cervical lymph node and pulmonary tuberculosis
- p-Cymene inhibits pro-fibrotic and inflammatory mediators to prevent hepatic dysfunction
- GFPT2 promotes paclitaxel resistance in epithelial ovarian cancer cells via activating NF-κB signaling pathway
- Transfer RNA-derived fragment tRF-36 modulates varicose vein progression via human vascular smooth muscle cell Notch signaling
- RTA-408 attenuates the hepatic ischemia reperfusion injury in mice possibly by activating the Nrf2/HO-1 signaling pathway
- Decreased serum TIMP4 levels in patients with rheumatoid arthritis
- Sirt1 protects lupus nephritis by inhibiting the NLRP3 signaling pathway in human glomerular mesangial cells
- Sodium butyrate aids brain injury repair in neonatal rats
- Interaction of MTHFR polymorphism with PAX1 methylation in cervical cancer
- Convallatoxin inhibits proliferation and angiogenesis of glioma cells via regulating JAK/STAT3 pathway
- The effect of the PKR inhibitor, 2-aminopurine, on the replication of influenza A virus, and segment 8 mRNA splicing
- Effects of Ire1 gene on virulence and pathogenicity of Candida albicans
- Small cell lung cancer with small intestinal metastasis: Case report and literature review
- GRB14: A prognostic biomarker driving tumor progression in gastric cancer through the PI3K/AKT signaling pathway by interacting with COBLL1
- 15-Lipoxygenase-2 deficiency induces foam cell formation that can be restored by salidroside through the inhibition of arachidonic acid effects
- FTO alleviated the diabetic nephropathy progression by regulating the N6-methyladenosine levels of DACT1
- Clinical relevance of inflammatory markers in the evaluation of severity of ulcerative colitis: A retrospective study
- Zinc valproic acid complex promotes osteoblast differentiation and exhibits anti-osteoporotic potential
- Primary pulmonary synovial sarcoma in the bronchial cavity: A case report
- Metagenomic next-generation sequencing of alveolar lavage fluid improves the detection of pulmonary infection
- Uterine tumor resembling ovarian sex cord tumor with extensive rhabdoid differentiation: A case report
- Genomic analysis of a novel ST11(PR34365) Clostridioides difficile strain isolated from the human fecal of a CDI patient in Guizhou, China
- Effects of tiered cardiac rehabilitation on CRP, TNF-α, and physical endurance in older adults with coronary heart disease
- Changes in T-lymphocyte subpopulations in patients with colorectal cancer before and after acupoint catgut embedding acupuncture observation
- Modulating the tumor microenvironment: The role of traditional Chinese medicine in improving lung cancer treatment
- Alterations of metabolites related to microbiota–gut–brain axis in plasma of colon cancer, esophageal cancer, stomach cancer, and lung cancer patients
- Research on individualized drug sensitivity detection technology based on bio-3D printing technology for precision treatment of gastrointestinal stromal tumors
- CEBPB promotes ulcerative colitis-associated colorectal cancer by stimulating tumor growth and activating the NF-κB/STAT3 signaling pathway
- Oncolytic bacteria: A revolutionary approach to cancer therapy
- A de novo meningioma with rapid growth: A possible malignancy imposter?
- Diagnosis of secondary tuberculosis infection in an asymptomatic elderly with cancer using next-generation sequencing: Case report
- Hesperidin and its zinc(ii) complex enhance osteoblast differentiation and bone formation: In vitro and in vivo evaluations
- Research progress on the regulation of autophagy in cardiovascular diseases by chemokines
- Anti-arthritic, immunomodulatory, and inflammatory regulation by the benzimidazole derivative BMZ-AD: Insights from an FCA-induced rat model
- Immunoassay for pyruvate kinase M1/2 as an Alzheimer’s biomarker in CSF
- The role of HDAC11 in age-related hearing loss: Mechanisms and therapeutic implications
- Evaluation and application analysis of animal models of PIPNP based on data mining
- Therapeutic approaches for liver fibrosis/cirrhosis by targeting pyroptosis
- Fabrication of zinc oxide nanoparticles using Ruellia tuberosa leaf extract induces apoptosis through P53 and STAT3 signalling pathways in prostate cancer cells
- Haplo-hematopoietic stem cell transplantation and immunoradiotherapy for severe aplastic anemia complicated with nasopharyngeal carcinoma: A case report
- Modulation of the KEAP1-NRF2 pathway by Erianin: A novel approach to reduce psoriasiform inflammation and inflammatory signaling
- The expression of epidermal growth factor receptor 2 and its relationship with tumor-infiltrating lymphocytes and clinical pathological features in breast cancer patients
- Innovations in MALDI-TOF Mass Spectrometry: Bridging modern diagnostics and historical insights
- BAP1 complexes with YY1 and RBBP7 and its downstream targets in ccRCC cells
- Hypereosinophilic syndrome with elevated IgG4 and T-cell clonality: A report of two cases
- Electroacupuncture alleviates sciatic nerve injury in sciatica rats by regulating BDNF and NGF levels, myelin sheath degradation, and autophagy
- Polydatin prevents cholesterol gallstone formation by regulating cholesterol metabolism via PPAR-γ signaling
- RNF144A and RNF144B: Important molecules for health
- Analysis of the detection rate and related factors of thyroid nodules in the healthy population
- Artesunate inhibits hepatocellular carcinoma cell migration and invasion through OGA-mediated O-GlcNAcylation of ZEB1
- Endovascular management of post-pancreatectomy hemorrhage caused by a hepatic artery pseudoaneurysm: Case report and review of the literature
- Efficacy and safety of anti-PD-1/PD-L1 antibodies in patients with relapsed refractory diffuse large B-cell lymphoma: A meta-analysis
- SATB2 promotes humeral fracture healing in rats by activating the PI3K/AKT pathway
- Overexpression of the ferroptosis-related gene, NFS1, corresponds to gastric cancer growth and tumor immune infiltration
- Understanding risk factors and prognosis in diabetic foot ulcers
- Atractylenolide I alleviates the experimental allergic response in mice by suppressing TLR4/NF-kB/NLRP3 signalling
- FBXO31 inhibits the stemness characteristics of CD147 (+) melanoma stem cells
- Immune molecule diagnostics in colorectal cancer: CCL2 and CXCL11
- Inhibiting CXCR6 promotes senescence of activated hepatic stellate cells with limited proinflammatory SASP to attenuate hepatic fibrosis
- Cadmium toxicity, health risk and its remediation using low-cost biochar adsorbents
- Pulmonary cryptococcosis with headache as the first presentation: A case report
- Solitary pulmonary metastasis with cystic airspaces in colon cancer: A rare case report
- RUNX1 promotes denervation-induced muscle atrophy by activating the JUNB/NF-κB pathway and driving M1 macrophage polarization
- Morphometric analysis and immunobiological investigation of Indigofera oblongifolia on the infected lung with Plasmodium chabaudi
- The NuA4/TIP60 histone-modifying complex and Hr78 modulate the Lobe2 mutant eye phenotype
- Experimental study on salmon demineralized bone matrix loaded with recombinant human bone morphogenetic protein-2: In vitro and in vivo study
- A case of IgA nephropathy treated with a combination of telitacicept and half-dose glucocorticoids
- Analgesic and toxicological evaluation of cannabidiol-rich Moroccan Cannabis sativa L. (Khardala variety) extract: Evidence from an in vivo and in silico study
- Wound healing and signaling pathways
- Combination of immunotherapy and whole-brain radiotherapy on prognosis of patients with multiple brain metastases: A retrospective cohort study
- To explore the relationship between endometrial hyperemia and polycystic ovary syndrome
- Research progress on the impact of curcumin on immune responses in breast cancer
- Biogenic Cu/Ni nanotherapeutics from Descurainia sophia (L.) Webb ex Prantl seeds for the treatment of lung cancer
- Dapagliflozin attenuates atrial fibrosis via the HMGB1/RAGE pathway in atrial fibrillation rats
- Glycitein alleviates inflammation and apoptosis in keratinocytes via ROS-associated PI3K–Akt signalling pathway
- ADH5 inhibits proliferation but promotes EMT in non-small cell lung cancer cell through activating Smad2/Smad3
- Apoptotic efficacies of AgNPs formulated by Syzygium aromaticum leaf extract on 32D-FLT3-ITD human leukemia cell line with PI3K/AKT/mTOR signaling pathway
- Novel cuproptosis-related genes C1QBP and PFKP identified as prognostic and therapeutic targets in lung adenocarcinoma
- Bee venom promotes exosome secretion and alters miRNA cargo in T cells
- Treatment of pure red cell aplasia in a chronic kidney disease patient with roxadustat: A case report
- Comparative bioinformatics analysis of the Wnt pathway in breast cancer: Selection of novel biomarker panels associated with ER status
- Kynurenine facilitates renal cell carcinoma progression by suppressing M2 macrophage pyroptosis through inhibition of CASP1 cleavage
- RFX5 promotes the growth, motility, and inhibits apoptosis of gastric adenocarcinoma cells through the SIRT1/AMPK axis
- ALKBH5 exacerbates early cardiac damage after radiotherapy for breast cancer via m6A demethylation of TLR4
- Phytochemicals of Roman chamomile: Antioxidant, anti-aging, and whitening activities of distillation residues
- Circadian gene Cry1 inhibits the tumorigenicity of hepatocellular carcinoma by the BAX/BCL2-mediated apoptosis pathway
- The TNFR-RIPK1/RIPK3 signalling pathway mediates the effect of lanthanum on necroptosis of nerve cells
- Longitudinal monitoring of autoantibody dynamics in patients with early-stage non-small-cell lung cancer undergoing surgery
- The potential role of rutin, a flavonoid, in the management of cancer through modulation of cell signaling pathways
- Construction of pectinase gene engineering microbe and its application in tobacco sheets
- Construction of a microbial abundance prognostic scoring model based on intratumoral microbial data for predicting the prognosis of lung squamous cell carcinoma
- Sepsis complicated by haemophagocytic lymphohistiocytosis triggered by methicillin-resistant Staphylococcus aureus and human herpesvirus 8 in an immunocompromised elderly patient: A case report
- Sarcopenia in liver transplantation: A comprehensive bibliometric study of current research trends and future directions
- Advances in cancer immunotherapy and future directions in personalized medicine
- Can coronavirus disease 2019 affect male fertility or cause spontaneous abortion? A two-sample Mendelian randomization analysis
- Heat stroke associated with novel leukaemia inhibitory factor receptor gene variant in a Chinese infant
- PSME2 exacerbates ulcerative colitis by disrupting intestinal barrier function and promoting autophagy-dependent inflammation
- Hyperosmolar hyperglycemic state with severe hypernatremia coexisting with central diabetes insipidus: A case report and literature review
- Efficacy and mechanism of escin in improving the tissue microenvironment of blood vessel walls via anti-inflammatory and anticoagulant effects: Implications for clinical practice
- Merkel cell carcinoma: Clinicopathological analysis of three patients and literature review
- Ecology and Environmental Science
- Optimization and comparative study of Bacillus consortia for cellulolytic potential and cellulase enzyme activity
- The complete mitochondrial genome analysis of Haemaphysalis hystricis Supino, 1897 (Ixodida: Ixodidae) and its phylogenetic implications
- Epidemiological characteristics and risk factors analysis of multidrug-resistant tuberculosis among tuberculosis population in Huzhou City, Eastern China
- Indices of human impacts on landscapes: How do they reflect the proportions of natural habitats?
- Genetic analysis of the Siberian flying squirrel population in the northern Changbai Mountains, Northeast China: Insights into population status and conservation
- Diversity and environmental drivers of Suillus communities in Pinus sylvestris var. mongolica forests of Inner Mongolia
- Global assessment of the fate of nitrogen deposition in forest ecosystems: Insights from 15N tracer studies
- Fungal and bacterial pathogenic co-infections mainly lead to the assembly of microbial community in tobacco stems
- Influencing of coal industry related airborne particulate matter on ocular surface tear film injury and inflammatory factor expression in Sprague-Dawley rats
- Temperature-dependent development, predation, and life table of Sphaerophoria macrogaster (Thomson) (Diptera: Syrphidae) feeding on Myzus persicae (Sulzer) (Homoptera: Aphididae)
- Eleonora’s falcon trophic interactions with insects within its breeding range: A systematic review
- Agriculture
- Integrated analysis of transcriptome, sRNAome, and degradome involved in the drought-response of maize Zhengdan958
- Variation in flower frost tolerance among seven apple cultivars and transcriptome response patterns in two contrastingly frost-tolerant selected cultivars
- Heritability of durable resistance to stripe rust in bread wheat (Triticum aestivum L.)
- Molecular mechanism of follicular development in laying hens based on the regulation of water metabolism
- Animal Science
- Effect of sex ratio on the life history traits of an important invasive species, Spodoptera frugiperda
- Plant Sciences
- Hairpin in a haystack: In silico identification and characterization of plant-conserved microRNA in Rafflesiaceae
- Widely targeted metabolomics of different tissues in Rubus corchorifolius
- The complete chloroplast genome of Gerbera piloselloides (L.) Cass., 1820 (Carduoideae, Asteraceae) and its phylogenetic analysis
- Field trial to correlate mineral solubilization activity of Pseudomonas aeruginosa and biochemical content of groundnut plants
- Correlation analysis between semen routine parameters and sperm DNA fragmentation index in patients with semen non-liquefaction: A retrospective study
- Plasticity of the anatomical traits of Rhododendron L. (Ericaceae) leaves and its implications in adaptation to the plateau environment
- Effects of Piriformospora indica and arbuscular mycorrhizal fungus on growth and physiology of Moringa oleifera under low-temperature stress
- Effects of different sources of potassium fertiliser on yield, fruit quality and nutrient absorption in “Harward” kiwifruit (Actinidia deliciosa)
- Comparative efficiency and residue levels of spraying programs against powdery mildew in grape varieties
- The DREB7 transcription factor enhances salt tolerance in soybean plants under salt stress
- Using plant electrical signals of water hyacinth (Eichhornia crassipes) for water pollution monitoring
- Food Science
- Phytochemical analysis of Stachys iva: Discovering the optimal extract conditions and its bioactive compounds
- Review on role of honey in disease prevention and treatment through modulation of biological activities
- Computational analysis of polymorphic residues in maltose and maltotriose transporters of a wild Saccharomyces cerevisiae strain
- Optimization of phenolic compound extraction from Tunisian squash by-products: A sustainable approach for antioxidant and antibacterial applications
- Liupao tea aqueous extract alleviates dextran sulfate sodium-induced ulcerative colitis in rats by modulating the gut microbiota
- Toxicological qualities and detoxification trends of fruit by-products for valorization: A review
- Polyphenolic spectrum of cornelian cherry fruits and their health-promoting effect
- Optimizing the encapsulation of the refined extract of squash peels for functional food applications: A sustainable approach to reduce food waste
- Advancements in curcuminoid formulations: An update on bioavailability enhancement strategies curcuminoid bioavailability and formulations
- Impact of saline sprouting on antioxidant properties and bioactive compounds in chia seeds
- The dilemma of food genetics and improvement
- Bioengineering and Biotechnology
- Impact of hyaluronic acid-modified hafnium metalorganic frameworks containing rhynchophylline on Alzheimer’s disease
- Emerging patterns in nanoparticle-based therapeutic approaches for rheumatoid arthritis: A comprehensive bibliometric and visual analysis spanning two decades
- Application of CRISPR/Cas gene editing for infectious disease control in poultry
- Preparation of hafnium nitride-coated titanium implants by magnetron sputtering technology and evaluation of their antibacterial properties and biocompatibility
- Preparation and characterization of lemongrass oil nanoemulsion: Antimicrobial, antibiofilm, antioxidant, and anticancer activities
- Corrigendum
- Corrigendum to “Utilization of convolutional neural networks to analyze microscopic images for high-throughput screening of mesenchymal stem cells”
- Corrigendum to “Effects of Ire1 gene on virulence and pathogenicity of Candida albicans”