Home Elevated blood acetoacetate levels reduce major adverse cardiac and cerebrovascular events risk in acute myocardial infarction
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Elevated blood acetoacetate levels reduce major adverse cardiac and cerebrovascular events risk in acute myocardial infarction

  • Jun Sato , Kosaku Kinoshita EMAIL logo and Atsushi Sakurai
Published/Copyright: August 31, 2023

Abstract

Although elevated blood ketone body levels reduce major adverse cardiac and cerebrovascular events (MACCEs) risk in chronic heart failure, their relationship with acute myocardial infarction remains unknown. We investigated this relationship in patients with acute myocardial infarction. This single-institution retrospective observational study analyzed data from 114 patients with acute myocardial infarction at Nihon University Hospital from May 1, 2018, to November 1, 2022. The cut-off value of acetoacetate for the incidence of in-hospital MACCE was determined by drawing a receiver operating characteristic curve (ROC) and defining patients with acetoacetate above and below the optimal cut-off point value as ROC and low-acetoacetate (LA) groups, respectively. Propensity score matching was performed between the LA and high-acetoacetate (HA) groups. Sex, peak creatine kinase, lactate, and blood glucose were defined as confounding factors between in-hospital MACCEs and acetoacetate, and 1:1 propensity score matching between the LA and HA groups was used, resulting in 40 patients from both groups enrolled in the analysis. There was a significantly lower incidence of in-hospital MACCEs in the HA group (LA group: 9 [22%] vs HA group: 1 [3%], P = 0.014). In conclusion, in acute myocardial infarction, elevated blood acetoacetate levels reduce the risk of MACCE.

1 Introduction

The heart uses several energy sources, including fatty acids, glucose, lactate, amino acids, and ketone bodies, to produce ATP. The healthy adult heart obtains 60–80% of its energy from fatty acids and 20–40% from glucose [1]. Additionally, it rapidly switches between these energy sources, depending on hormonal factors [2]. During myocardial ischemia, the oxygen supply to the myocardial mitochondria is reduced, and glucose, which is more efficient for producing ATP than fatty acids, becomes the primary energy source for the heart [3]. Some studies have reported that blood ketone body (acetoacetate and β-hydroxybutyrate) levels increase during acute myocardial infarction [4]. Severe chest pain caused by acute myocardial infarction increases endogenous catecholamine, cortisol, and glucagon levels [5], which activate hormone-sensitive lipase and metabolize triglycerides into free fatty acids and glycerol [6]. Free fatty acids are metabolized into ketone bodies in the liver and transported to peripheral tissues. Finally, ATP is produced in the mitochondria through the tricarboxylic acid cycle [7]. We considered that ketone bodies require less oxygen than fatty acids to produce 1 kcal of energy [8]. Thus, ketone bodies may produce more ATP than fatty acids, even during myocardial ischemia with a low oxygen supply. To date, this phenomenon has not been sufficiently investigated. Additionally, the relationship between blood ketone body levels and major adverse cardiac and cerebrovascular events (MACCEs) in patients with acute myocardial infarction remains unknown. Therefore, this study aimed to investigate the relationship between ketone body levels and MACCE incidence after the onset of acute myocardial ischemia.

2 Methods

2.1 Study population

This study was designed as a single-institution, retrospective observational investigation of data from 169 patients treated for acute myocardial infarction at Nihon University Hospital from May 1, 2018, to November 1, 2022. A flow diagram of the study participants’ selection process is shown in Figure 1. Fifty-five patients were excluded for the following reasons: 26 out-of-hospital patients experienced cardiopulmonary arrest, 13 received sodium-glucose cotransporter-2 (SGLT2) inhibitors, 11 did not undergo arterial blood ketone body (acetoacetate and β-hydroxybutyrate) measurements at admission, 2 were not followed up for cardiac enzyme levels (creatine kinase [CK], creatine kinase myocardial band [CK-MB], and troponin I [TnI]), and 3 were transferred to another hospital prior to coronary angiography (CAG). Finally, 114 patients were enrolled in this study.

Figure 1 
                  Flow diagram for study participant selection.
Figure 1

Flow diagram for study participant selection.

Although early and effective treatment of acute myocardial infarction with percutaneous coronary intervention (PCI) or coronary artery bypass grafting (CABG) can reduce mortality, adverse events, such as stroke or recurrent myocardial infarction, can hamper a patient’s activities of daily living. Therefore, MACCEs during hospitalization were analyzed as an endpoint. In-hospital MACCEs included all-cause mortality, non-fatal myocardial infarction, and non-fatal stroke. The cut-off value of acetoacetate to predict the incidence of in-hospital MACCE was determined by plotting a receiver operating characteristic curve (ROC) and defining patients with acetoacetate above the optimal cut-off point value as the high-acetoacetate group and those below it as the low-acetoacetate group. Propensity score matching was performed between the low-acetoacetate (LA) and high-acetoacetate (HA) groups.

Myocardial infarction was defined based on the Fourth Universal Definition of Myocardial Infarction published in 2018 [9]. The following patient characteristics were examined: age, sex, body mass index, vital signs, comorbidities, medication use, and echocardiographic parameters. Laboratory data included CK, CK-MB, TnI, arterial blood gas, and arterial blood ketone body levels at admission. All patients transported to our hospital’s emergency room had an arterial blood ketone body ratio (AKBR), which was measured to indirectly assess hepatocyte viability, including patients with acute myocardial infarction. The patients underwent CAG on admission. If the coronary culprit lesion was treatable by PCI, they underwent PCI; otherwise, they underwent CABG. The antegrade radiocontrast flow of the infarct-related artery was determined through CAG by the operator who used thrombolysis in myocardial infarction criteria. To monitor cardiac enzyme levels during hospitalization, blood samples were collected first at admission (before PCI) and subsequently 3, 6, 9, 12, and 24 h after PCI.

2.2 Statistical analyses

Propensity score matching analysis was performed using EZR, and other analyses were performed using IBM SPSS Statistics (Version 16, IBM Corp., Armonk, NY, USA). Skewed data are presented as median (interquartile range [IQR]) and were evaluated using the Mann–Whitney U test. Categorical variables are expressed as numbers (%). Categorical variables were evaluated using Fisher’s exact test or the chi-square test. The Spearman rank test (ρ) was used to evaluate the relationship among the variables. Statistical significance was defined as a P value of <0.05.

The optimal cut-off value was determined based on the minimum value of the square root of [(1 − sensitivity)2 + (1 − specificity)2], which represents the minimum distance from the top left corner to a point on the ROC curve.

Propensity score matching was performed between the LA and HA groups. To determine the confounding factors between in-hospital MACCEs and acetoacetate use, factors associated with in-hospital MACCEs were first determined using binomial logistic regression analysis. Among these factors, we defined those related to acetoacetate as confounding factors and performed a 1:1 nearest neighbor matching method.

  1. Registry and registration no. of the study: Since this was a retrospective study, it was not registered. However, it has been officially approved by the Clinical Research Review Committee of Nihon University School of Medicine (20220603).

  2. Approval of the research protocol: This study was approved by the Clinical Research Review Committee of Nihon University School of Medicine (20220603) and conformed to the provisions of the Declaration of Helsinki.

  3. Informed consent: Patient consent was not required because of the retrospective design of the study.

3 Results

In the original cohort, the cut-off value of acetoacetate for in-hospital MACCEs incidence was 130.7 µmol/L, with a sensitivity of 56.4% and a specificity of 76.9% (area under the curve [AUC]: 0.704, standard error [SE] of AUC: 0.062, P = 0.017, 95% confidence interval [CI]: 0.584–0.825) (Figure 2). There were 54 cases in the LA group and 60 cases in the HA group above the cut-off value.

Figure 2 
               ROCs for acetoacetate to predict the incidence of in-hospital MACCEs. ROC: original cohort (n = 114).
Figure 2

ROCs for acetoacetate to predict the incidence of in-hospital MACCEs. ROC: original cohort (n = 114).

We then determined the confounding factors between in-hospital MACCEs and acetoacetate. The relationship between the incidence of in-hospital MACCEs and each factor analyzed using logistic regression analysis in the original cohort is presented in Table 1. The univariate analysis revealed significant differences in the left ventricular ejection fraction (LVEF) on admission, peak CK, peak CK-MB, peak TnI, lactate level, blood glucose level, and acetoacetate level. Of these factors, LVEF was excluded from the confounding factors due to its small correlation coefficient with acetoacetate (ρ = −0.013, P = 0.891). Peak CK-MB and peak TnI were significantly correlated with peak CK (ρ = 0.906, P < 0.001 and ρ = 0.428, P < 0.001, respectively) and were excluded from the confounding factors because of multicollinearity. We added sex to the confounding factors, as it is an important factor. As a result, sex, peak CK, lactate, and blood glucose were defined as confounding factors between in-hospital MACCEs and acetoacetate, and 1:1 propensity score matching between the LA and HA groups was used, resulting in 40 patients from both groups enrolled in the analysis.

Table 1

Odds ratios from univariate logistic regression analyses of baseline characteristics associated with in-hospital MACCEs (original cohort, n = 114)

Patient characteristics OR 95% CI P-value
Age 1.025 0.980–1.073 0.276
Male 1.161 0.130–10.410 0.894
BMI 0.977 0.828–1.153 0.786
MAP 0.987 0.962–1.012 0.303
Heart rate 0.986 0.959–1.013 0.307
LVEF on admission 0.923 0.866–0.983 0.013*
Hypertension 0.592 0.185–1.900 0.378
Diabetes mellitus 0.421 0.109–1.625 0.209
Dyslipidemia 0.331 0.101–1.090 0.069
Previous MI 0.785 0.160–3.837 0.765
Current smoker 0.531 0.154–1.838 0.318
T-bil 2.119 0.424–10.584 0.360
AST 1.003 0.995–1.010 0.508
ALT 1.005 0.990–1.020 0.503
Peak CK 1.000 1.000–1.000 0.010*
Peak CK-MB 1.002 1.000–1.004 0.036*
Peak TnI 1.006 1.002–1.010 0.006*
LDL-C 0.996 0.982–1.010 0.555
TG 0.999 0.995–1.003 0.722
eGFR 0.992 0.972–1.013 0.454
Alb 0.554 0.245–1.254 0.157
Lactate 1.280 1.057–1.549 0.011*
Blood glucose 1.006 1.000–1.011 0.045*
AKBR 0.608 0.104–3.563 0.582
AcAc 0.991 0.982–0.999 0.037*
βOHB 0.998 0.995–1.001 0.119

*P < 0.05, BMI = body mass index, GCS = Glasgow coma scale, MAP = mean arterial pressure, LVEF = left ventricular ejection fraction, MI = myocardial infarction, T-bil = total bilirubin, AST = aspartate aminotransferase, ALT = alanine aminotransferase, CK = creatine kinase, CK-MB = creatine kinase myocardial band, TnI = troponin I, LDL-C = low-density lipoprotein cholesterol, TG = triglycerides, eGFR = estimated glomerular filtration rate, Alb = albumin, AKBR = arterial blood ketone body ratio, AcAc = acetoacetate, βOHB = 3-hydroxybutyric acid, OR = odds ratio, 95% CI = 95% confidence interval.

The baseline characteristics, laboratory data, procedural characteristics, and outcomes for the matched and original cohorts are presented in Table 2 and Table S1, respectively. The characteristics of the matched cohort are as follows. There was no significant difference in the median age between the LA and HA groups (LA group: 65 years [IQR: 55–71 years] vs HA group: 65 years [IQR: 53–74 years]; P = 0.912). There were no significant differences in the confounding factors used for propensity score matching (sex, peak CK, lactate, and blood glucose) between the two groups. AKBR was significantly lower in the HA group (LA group: median 0.82 [IQR: 0.57–1.13] vs HA group: median 0.53 [IQR: 0.46–0.64]; P < 0.001). There was a significantly lower incidence of in-hospital MACCEs in the HA group (LA group: 9 [22%] vs HA group: 1 [3%], P = 0.014). In the matched cohort, we plotted ROC curves for acetoacetate to predict the incidence of in-hospital MACCEs (Figure 2). The cut-off value of acetoacetate to predict the incidence of in-hospital MACCE in the original cohort (130.7 µmol/L) had a sensitivity of 55.7% and a specificity of 90.0% in the matched cohort (AUC: 0.724, SE of AUC: 0.063, P = 0.023, 95% CI: 0.601–0.846).

Table 2

Baseline patient characteristics, laboratory data, procedural characteristics, and outcomes of the matched cohort (n = 80)

Patient characteristics LA group (n = 40) HA group (n = 40) P-value
Age, years 65 (55–71) 65 (53–74) 0.912
Male, n (%) 34 (85) 33 (83) 1.000
BMI, (kg/m2) 24 (22–26) 23 (20–26) 0.210
MAP, (mmHg) 109 (96–124) 109 (87–120) 0.197
Heart rate, beats/min 71 (61–85) 74 (67–87) 0.433
LVEF on admission, (%) 47 (40–55) 45 (40–59) 0.729
Laboratory data on admission
Peak CK, (U/L) 1580 (505–3833) 1818 (729–2886) 0.829
Peak CK-MB, (U/L) 135 (44–373) 159 (67–284) 0.788
Peak TnI, (ng/mL) 45 (16–123) 62 (25–113) 0.679
HDL-C, (mg/dL) 45 (39–50) 50 (43–55) 0.070
LDL-C, (mg/dL) 117 (100–150) 130 (101–149) 0.513
Lactate, (mmoL/L) 1.9 (1.4–2.2) 1.6 (1.2–2.5) 0.620
Blood glucose, (mg/dL) 143 (128–191) 146 (119–173) 0.501
AKBR 0.82 (0.57–1.13) 0.53 (0.46–0.64) < 0.001*
AcAc 57 (44–85) 239 (148–359) < 0.001*
βOHB 74 (33–179) 465 (283–664) < 0.001*
Myocardial type
STEMI, n (%) 32 (80) 35 (88) 0.0546
NSTEMI, n (%) 8 (20) 5 (13) 0.0546
Treatment
PCI, n (%) 38 (95) 38 (95) 1.000
Door-to-balloon time, min 86 (61–118) 78 (60–98) 0.962
CABG, n (%) 1 (2) 3 (8) 0.615
Outcome
In-hospital MACCE, n (%) 9 (22) 1 (3) 0.014*
In-hospital all-cause mortality, n (%) 4 (10) 1 (2.5) 0.359
In-hospital non-fatal MI, n (%) 4 (10) 1 (2.5) 0.359
In-hospital non-fatal stroke, n (%) 2 (5) 0 (0) 0.494
In-hospital serious ventricular arrhythmia, n (%) 4 (10) 2 (5) 0.675
Length of hospital stay, days 13 (10–19) 12 (10–16) 0.488

LA group = low-acetoacetate group (acetoacetate levels ≤ 130.7 mmol/L); HA group = high-acetoacetate group (acetoacetate levels > 130.7 mmol/L). *P < 0.05. Data are presented as number (%) or median (IQR). BMI = body mass index, MAP = mean arterial pressure, LVEF = left ventricular ejection fraction, CK = creatine kinase, CK-MB = creatine kinase myocardial band, TnI = troponin I, HDL-C = high-density lipoprotein cholesterol, LDL-C = low-density lipoprotein cholesterol, AKBR = arterial blood ketone body ratio, AcAc = acetoacetate, βOHB = 3-hydroxybutyric acid, STEMI = ST-elevation myocardial infarction, NSTEMI = non-ST-elevation myocardial infarction, PCI = percutaneous coronary intervention, CABG = coronary artery bypass grafting, MACCE = major adverse cardiac or cerebrovascular events, MI = myocardial infarction, IQR = interquartile range.

4 Discussion

Blood ketone bodies are elevated in acute myocardial infarction and chronic heart failure [4,10]. However, the role of blood ketone bodies in acute myocardial infarction remains unknown. To the best of our knowledge, this is the first study to analyze the effect of blood ketone bodies on in-hospital MACCE incidence in patients with acute myocardial infarction. In this study, the significantly lower incidence of in-hospital MACCEs in the high-acetoacetate group suggests that acetoacetate influences the in-hospital MACCEs’ incidence. This may be because acetoacetate is an important energy source during myocardial ischemia.

Acetoacetate and β-hydroxybutyrate are the two main types of ketone bodies. The third type is acetone, which is spontaneously metabolized from acetoacetate and exhaled; therefore, it has not been discussed in this study. Ketone bodies are produced in the liver and used in peripheral tissues under conditions of limited carbohydrate availability, such as fasting and starvation, exercise, and insulin failure [11]. The metabolic pathways of ketone bodies are shown in Figure 3. Ketone bodies transported to peripheral tissues enter the mitochondria through monocarboxylate transporters (MCTs) present on the inner membrane of the peripheral tissue mitochondria. MCTs transport ketone bodies into the mitochondria down their concentration gradient. When the blood ketone concentration is sufficiently high, the ketone body concentration in the peripheral tissue mitochondria increases with the number of MCTs. Subsequently, ketone bodies are converted to acetyl-CoA by β-hydroxybutyrate dehydrogenase (βDH1) and succinyl-CoA:3-ketoacid CoA transferase (SCOT). ATP is produced via the tricarboxylic acid cycle. When ketone bodies are used to produce ATP in myocardial mitochondria, oxygen consumption is lower than that when glucose and fatty acids are used, and the amount of energy produced is similar to that produced using glucose and fatty acids [8]. Therefore, ketone bodies are highly efficient in terms of oxygen consumption during myocardial ischemia, in which the oxygen supply is inadequate and can be efficiently used to produce ATP.

Figure 3 
               Hypothesized ketone body metabolic pathway. CoA = coenzyme A, AcAc = acetoacetate, HMGCS = hydroxymethylglutaryl-coenzyme A synthase, HMG = hydroxymethylglutaryl, NADH = nicotinamide adenine dinucleotide hydrate, NAD+ = nicotinamide adenine dinucleotide, βOHB = 3-hydroxybutyric acid, MCT = mitochondria through monocarboxylate transporters, βDH1 = β-hydroxybutyrate dehydrogenase, SCOT = succinyl-CoA:3-ketoacid CoA transferase, TCA = tricarboxylic acid cycle, ETC = electron transport chain, ATP = adenosine triphosphate.
Figure 3

Hypothesized ketone body metabolic pathway. CoA = coenzyme A, AcAc = acetoacetate, HMGCS = hydroxymethylglutaryl-coenzyme A synthase, HMG = hydroxymethylglutaryl, NADH = nicotinamide adenine dinucleotide hydrate, NAD+ = nicotinamide adenine dinucleotide, βOHB = 3-hydroxybutyric acid, MCT = mitochondria through monocarboxylate transporters, βDH1 = β-hydroxybutyrate dehydrogenase, SCOT = succinyl-CoA:3-ketoacid CoA transferase, TCA = tricarboxylic acid cycle, ETC = electron transport chain, ATP = adenosine triphosphate.

Several studies have shown that blood ketone levels benefit myocardial energy production. SGLT2 inhibitors reduce the risk of MACCEs in patients with chronic heart failure with or without diabetes [12,13]. The mechanism underlying this effect is increased blood ketone levels induced by SGLT2 inhibitors and the efficient production of ATP using these ketones in myocardial mitochondria [14]. Previous studies have reported that the mRNA levels of MCT1, βDH1, and SCOT increased in acute myocardial infarction rat models fed a ketone diet [15] and that those of βDH1 and SCOT also increased in patients with chronic heart failure [16]. This implies that there may be increased ketone body availability in the myocardial mitochondria under these conditions; however, no study has examined this aspect in patients with acute myocardial infarction. Previous studies have reported that rats with elevated blood ketone body levels after short-term fasting and those that received β-hydroxybutyrate after long-term fasting exhibited reduced infarct size after ischemia–reperfusion treatment [17,18].

This study had a significant relationship between acetoacetate levels and in-hospital MACCEs, which was not observed for β-hydroxybutyrate before propensity score matching. This may be because of the balance between acetoacetate and β-hydroxybutyrate production in the liver, which is influenced by endogenous catecholamine stimulation. AKBR, which reflects the redox potential (nicotinamide adenine dinucleotide [NAD]+/NADH) of hepatic mitochondria, is decreased by shock liver and catecholamine stimulation [19,20]. This is due to increased NADH production in the liver mitochondria as well as increased acetoacetate metabolism to β-hydroxybutyrate. In this study, median AKBR before propensity score matching decreased to 0.59 [IQR: 0.49–0.79], suggesting that stimulation of endogenous catecholamine due to myocardial infarction increased acetoacetate metabolism to β-hydroxybutyrate. Therefore, acetoacetate levels were reduced to a greater extent in patients with high catecholamine stimulation, such as those with in-hospital MACCEs.

A key limitation of this study is that arterial blood ketone body levels were measured at admission without considering meal timing; arterial blood ketone body levels might have been elevated if the patient had fasted.

5 Conclusions

In patients with acute myocardial infarction, elevated blood acetoacetate levels are associated with a reduced risk of MACCEs. These results indicate that acetoacetate may serve as a potential protective factor in mitigating severe cardiovascular complications following myocardial infarction, possibly because acetoacetate is an important energy source during myocardial ischemia. Further research and investigations are warranted to elucidate the underlying mechanisms and explore the clinical implications of these findings.

List of abbreviations

CABG

coronary artery bypass grafting

CAG

coronary angiography

CK

creatine kinase

CK-MB

creatine kinase myocardial band

LVEF

left ventricular ejection fraction

MACCEs

major adverse cardiac and cerebrovascular events

MCTs

monocarboxylate transporters

PCI

percutaneous coronary intervention

SCOT

succinyl-CoA:3-ketoacid CoA transferase

SGLT2

sodium-glucose cotransporter-2

TnI

troponin I

βDH1

β-hydroxybutyrate dehydrogenase


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Acknowledgements

We would like to thank Dr. Kinoshita for the insightful discussions.

  1. Funding information: This research did not receive any specific grants from funding agencies in the public, commercial, or not-for-profit sectors.

  2. Author contributions: Jun Sato collected and analyzed the data, designed the experiments, and wrote the article. Atsushi Sakurai and Kosaku Kinoshita provided conceptual input and guidance on the design of the study and the interpretation of the results. All authors reviewed and approved the final article.

  3. Conflict of interest: The authors declare no conflict of interest.

  4. Data availability statement: The data analyzed in this study are not publicly available because of the sensitive and confidential nature of the questions asked in this study. Nonetheless, the data are available from the corresponding author upon request.

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Received: 2023-02-03
Revised: 2023-06-12
Accepted: 2023-08-11
Published Online: 2023-08-31

© 2023 the author(s), published by De Gruyter

This work is licensed under the Creative Commons Attribution 4.0 International License.

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  24. Metabolic resuscitation therapy in critically ill patients with sepsis and septic shock: A pilot prospective randomized controlled trial
  25. Lycopene ameliorates locomotor activity and urinary frequency induced by pelvic venous congestion in rats
  26. UHRF1-induced connexin26 methylation is involved in hearing damage triggered by intermittent hypoxia in neonatal rats
  27. LINC00511 promotes melanoma progression by targeting miR-610/NUCB2
  28. Ultra-high-performance liquid chromatography-tandem mass spectrometry analysis of serum metabolomic characteristics in people with different vitamin D levels
  29. Role of Jumonji domain-containing protein D3 and its inhibitor GSK-J4 in Hashimoto’s thyroiditis
  30. circ_0014736 induces GPR4 to regulate the biological behaviors of human placental trophoblast cells through miR-942-5p in preeclampsia
  31. Monitoring of sirolimus in the whole blood samples from pediatric patients with lymphatic anomalies
  32. Effects of osteogenic growth peptide C-terminal pentapeptide and its analogue on bone remodeling in an osteoporosis rat model
  33. A novel autophagy-related long non-coding RNAs signature predicting progression-free interval and I-131 therapy benefits in papillary thyroid carcinoma
  34. WGCNA-based identification of potential targets and pathways in response to treatment in locally advanced breast cancer patients
  35. Radiomics model using preoperative computed tomography angiography images to differentiate new from old emboli of acute lower limb arterial embolism
  36. Dysregulated lncRNAs are involved in the progress of myocardial infarction by constructing regulatory networks
  37. Single-arm trial to evaluate the efficacy and safety of baclofen in treatment of intractable hiccup caused by malignant tumor chemotherapy
  38. Genetic polymorphisms of MRPS30-DT and NINJ2 may influence lung cancer risk
  39. Efficacy of immune checkpoint inhibitors in patients with KRAS-mutant advanced non-small cell lung cancer: A retrospective analysis
  40. Pyroptosis-based risk score predicts prognosis and drug sensitivity in lung adenocarcinoma
  41. Upregulation of lncRNA LANCL1-AS1 inhibits the progression of non-small-cell lung cancer via the miR-3680-3p/GMFG axis
  42. CircRANBP17 modulated KDM1A to regulate neuroblastoma progression by sponging miR-27b-3p
  43. Exosomal miR-93-5p regulated the progression of osteoarthritis by targeting ADAMTS9
  44. Downregulation of RBM17 enhances cisplatin sensitivity and inhibits cell invasion in human hypopharyngeal cancer cells
  45. HDAC5-mediated PRAME regulates the proliferation, migration, invasion, and EMT of laryngeal squamous cell carcinoma via the PI3K/AKT/mTOR signaling pathway
  46. The association between sleep duration, quality, and nonalcoholic fatty liver disease: A cross-sectional study
  47. Myostatin silencing inhibits podocyte apoptosis in membranous nephropathy through Smad3/PKA/NOX4 signaling pathway
  48. A novel long noncoding RNA AC125257.1 facilitates colorectal cancer progression by targeting miR-133a-3p/CASC5 axis
  49. Impact of omicron wave and associated control measures in Shanghai on health management and psychosocial well-being of patients with chronic conditions
  50. Clinicopathological characteristics and prognosis of young patients aged ≤45 years old with non-small cell lung cancer
  51. TMT-based comprehensive proteomic profiling identifies serum prognostic signatures of acute myeloid leukemia
  52. The dose limits of teeth protection for patients with nasopharyngeal carcinoma undergoing radiotherapy based on the early oral health-related quality of life
  53. miR-30b-5p targeting GRIN2A inhibits hippocampal damage in epilepsy
  54. Long non-coding RNA AL137789.1 promoted malignant biological behaviors and immune escape of pancreatic carcinoma cells
  55. IRF6 and FGF1 polymorphisms in non-syndromic cleft lip with or without cleft palate in the Polish population
  56. Comprehensive analysis of the role of SFXN family in breast cancer
  57. Efficacy of bronchoscopic intratumoral injection of endostar and cisplatin in lung squamous cell carcinoma patients underwent conventional chemoradiotherapy
  58. Silencing of long noncoding RNA MIAT inhibits the viability and proliferation of breast cancer cells by promoting miR-378a-5p expression
  59. AG1024, an IGF-1 receptor inhibitor, ameliorates renal injury in rats with diabetic nephropathy via the SOCS/JAK2/STAT pathway
  60. Downregulation of KIAA1199 alleviated the activation, proliferation, and migration of hepatic stellate cells by the inhibition of epithelial–mesenchymal transition
  61. Exendin-4 regulates the MAPK and WNT signaling pathways to alleviate the osteogenic inhibition of periodontal ligament stem cells in a high glucose environment
  62. Inhibition of glycolysis represses the growth and alleviates the endoplasmic reticulum stress of breast cancer cells by regulating TMTC3
  63. The function of lncRNA EMX2OS/miR-653-5p and its regulatory mechanism in lung adenocarcinoma
  64. Tectorigenin alleviates the apoptosis and inflammation in spinal cord injury cell model through inhibiting insulin-like growth factor-binding protein 6
  65. Ultrasound examination supporting CT or MRI in the evaluation of cervical lymphadenopathy in patients with irradiation-treated head and neck cancer
  66. F-box and WD repeat domain containing 7 inhibits the activation of hepatic stellate cells by degrading delta-like ligand 1 to block Notch signaling pathway
  67. Knockdown of circ_0005615 enhances the radiosensitivity of colorectal cancer by regulating the miR-665/NOTCH1 axis
  68. Long noncoding RNA Mhrt alleviates angiotensin II-induced cardiac hypertrophy phenotypes by mediating the miR-765/Wnt family member 7B pathway
  69. Effect of miR-499-5p/SOX6 axis on atrial fibrosis in rats with atrial fibrillation
  70. Cholesterol induces inflammation and reduces glucose utilization
  71. circ_0004904 regulates the trophoblast cell in preeclampsia via miR-19b-3p/ARRDC3 axis
  72. NECAB3 promotes the migration and invasion of liver cancer cells through HIF-1α/RIT1 signaling pathway
  73. The poor performance of cardiovascular risk scores in identifying patients with idiopathic inflammatory myopathies at high cardiovascular risk
  74. miR-2053 inhibits the growth of ovarian cancer cells by downregulating SOX4
  75. Nucleophosmin 1 associating with engulfment and cell motility protein 1 regulates hepatocellular carcinoma cell chemotaxis and metastasis
  76. α-Hederin regulates macrophage polarization to relieve sepsis-induced lung and liver injuries in mice
  77. Changes of microbiota level in urinary tract infections: A meta-analysis
  78. Identification of key enzalutamide-resistance-related genes in castration-resistant prostate cancer and verification of RAD51 functions
  79. Falls during oxaliplatin-based chemotherapy for gastrointestinal malignancies – (lessons learned from) a prospective study
  80. Outcomes of low-risk birth care during the Covid-19 pandemic: A cohort study from a tertiary care center in Lithuania
  81. Vitamin D protects intestines from liver cirrhosis-induced inflammation and oxidative stress by inhibiting the TLR4/MyD88/NF-κB signaling pathway
  82. Integrated transcriptome analysis identifies APPL1/RPS6KB2/GALK1 as immune-related metastasis factors in breast cancer
  83. Genomic analysis of immunogenic cell death-related subtypes for predicting prognosis and immunotherapy outcomes in glioblastoma multiforme
  84. Circular RNA Circ_0038467 promotes the maturation of miRNA-203 to increase lipopolysaccharide-induced apoptosis of chondrocytes
  85. An economic evaluation of fine-needle cytology as the primary diagnostic tool in the diagnosis of lymphadenopathy
  86. Midazolam impedes lung carcinoma cell proliferation and migration via EGFR/MEK/ERK signaling pathway
  87. Network pharmacology combined with molecular docking and experimental validation to reveal the pharmacological mechanism of naringin against renal fibrosis
  88. PTPN12 down-regulated by miR-146b-3p gene affects the malignant progression of laryngeal squamous cell carcinoma
  89. miR-141-3p accelerates ovarian cancer progression and promotes M2-like macrophage polarization by targeting the Keap1-Nrf2 pathway
  90. lncRNA OIP5-AS1 attenuates the osteoarthritis progression in IL-1β-stimulated chondrocytes
  91. Overexpression of LINC00607 inhibits cell growth and aggressiveness by regulating the miR-1289/EFNA5 axis in non-small-cell lung cancer
  92. Subjective well-being in informal caregivers during the COVID-19 pandemic
  93. Nrf2 protects against myocardial ischemia-reperfusion injury in diabetic rats by inhibiting Drp1-mediated mitochondrial fission
  94. Unfolded protein response inhibits KAT2B/MLKL-mediated necroptosis of hepatocytes by promoting BMI1 level to ubiquitinate KAT2B
  95. Bladder cancer screening: The new selection and prediction model
  96. circNFATC3 facilitated the progression of oral squamous cell carcinoma via the miR-520h/LDHA axis
  97. Prone position effect in intensive care patients with SARS-COV-2 pneumonia
  98. Clinical observation on the efficacy of Tongdu Tuina manipulation in the treatment of primary enuresis in children
  99. Dihydroartemisinin ameliorates cerebral I/R injury in rats via regulating VWF and autophagy-mediated SIRT1/FOXO1 pathway
  100. Knockdown of circ_0113656 assuages oxidized low-density lipoprotein-induced vascular smooth muscle cell injury through the miR-188-3p/IGF2 pathway
  101. Low Ang-(1–7) and high des-Arg9 bradykinin serum levels are correlated with cardiovascular risk factors in patients with COVID-19
  102. Effect of maternal age and body mass index on induction of labor with oral misoprostol for premature rupture of membrane at term: A retrospective cross-sectional study
  103. Potential protective effects of Huanglian Jiedu Decoction against COVID-19-associated acute kidney injury: A network-based pharmacological and molecular docking study
  104. Clinical significance of serum MBD3 detection in girls with central precocious puberty
  105. Clinical features of varicella-zoster virus caused neurological diseases detected by metagenomic next-generation sequencing
  106. Collagen treatment of complex anorectal fistula: 3 years follow-up
  107. LncRNA CASC15 inhibition relieves renal fibrosis in diabetic nephropathy through down-regulating SP-A by sponging to miR-424
  108. Efficacy analysis of empirical bismuth quadruple therapy, high-dose dual therapy, and resistance gene-based triple therapy as a first-line Helicobacter pylori eradication regimen – An open-label, randomized trial
  109. SMOC2 plays a role in heart failure via regulating TGF-β1/Smad3 pathway-mediated autophagy
  110. A prospective cohort study of the impact of chronic disease on fall injuries in middle-aged and older adults
  111. circRNA THBS1 silencing inhibits the malignant biological behavior of cervical cancer cells via the regulation of miR-543/HMGB2 axis
  112. hsa_circ_0000285 sponging miR-582-3p promotes neuroblastoma progression by regulating the Wnt/β-catenin signaling pathway
  113. Long non-coding RNA GNAS-AS1 knockdown inhibits proliferation and epithelial–mesenchymal transition of lung adenocarcinoma cells via the microRNA-433-3p/Rab3A axis
  114. lncRNA UCA1 regulates miR-132/Lrrfip1 axis to promote vascular smooth muscle cell proliferation
  115. Twenty-four-color full spectrum flow cytometry panel for minimal residual disease detection in acute myeloid leukemia
  116. Hsa-miR-223-3p participates in the process of anthracycline-induced cardiomyocyte damage by regulating NFIA gene
  117. Anti-inflammatory effect of ApoE23 on Salmonella typhimurium-induced sepsis in mice
  118. Analysis of somatic mutations and key driving factors of cervical cancer progression
  119. Hsa_circ_0028007 regulates the progression of nasopharyngeal carcinoma through the miR-1179/SQLE axis
  120. Variations in sexual function after laparoendoscopic single-site hysterectomy in women with benign gynecologic diseases
  121. Effects of pharmacological delay with roxadustat on multi-territory perforator flap survival in rats
  122. Analysis of heroin effects on calcium channels in rat cardiomyocytes based on transcriptomics and metabolomics
  123. Risk factors of recurrent bacterial vaginosis among women of reproductive age: A cross-sectional study
  124. Alkbh5 plays indispensable roles in maintaining self-renewal of hematopoietic stem cells
  125. Study to compare the effect of casirivimab and imdevimab, remdesivir, and favipiravir on progression and multi-organ function of hospitalized COVID-19 patients
  126. Correlation between microvessel maturity and ISUP grades assessed using contrast-enhanced transrectal ultrasonography in prostate cancer
  127. The protective effect of caffeic acid phenethyl ester in the nephrotoxicity induced by α-cypermethrin
  128. Norepinephrine alleviates cyclosporin A-induced nephrotoxicity by enhancing the expression of SFRP1
  129. Effect of RUNX1/FOXP3 axis on apoptosis of T and B lymphocytes and immunosuppression in sepsis
  130. The function of Foxp1 represses β-adrenergic receptor transcription in the occurrence and development of bladder cancer through STAT3 activity
  131. Risk model and validation of carbapenem-resistant Klebsiella pneumoniae infection in patients with cerebrovascular disease in the ICU
  132. Calycosin protects against chronic prostatitis in rats via inhibition of the p38MAPK/NF-κB pathway
  133. Pan-cancer analysis of the PDE4DIP gene with potential prognostic and immunotherapeutic values in multiple cancers including acute myeloid leukemia
  134. The safety and immunogenicity to inactivated COVID-19 vaccine in patients with hyperlipemia
  135. Circ-UBR4 regulates the proliferation, migration, inflammation, and apoptosis in ox-LDL-induced vascular smooth muscle cells via miR-515-5p/IGF2 axis
  136. Clinical characteristics of current COVID-19 rehabilitation outpatients in China
  137. Luteolin alleviates ulcerative colitis in rats via regulating immune response, oxidative stress, and metabolic profiling
  138. miR-199a-5p inhibits aortic valve calcification by targeting ATF6 and GRP78 in valve interstitial cells
  139. The application of iliac fascia space block combined with esketamine intravenous general anesthesia in PFNA surgery of the elderly: A prospective, single-center, controlled trial
  140. Elevated blood acetoacetate levels reduce major adverse cardiac and cerebrovascular events risk in acute myocardial infarction
  141. The effects of progesterone on the healing of obstetric anal sphincter damage in female rats
  142. Identification of cuproptosis-related genes for predicting the development of prostate cancer
  143. Lumican silencing ameliorates β-glycerophosphate-mediated vascular smooth muscle cell calcification by attenuating the inhibition of APOB on KIF2C activity
  144. Targeting PTBP1 blocks glutamine metabolism to improve the cisplatin sensitivity of hepatocarcinoma cells through modulating the mRNA stability of glutaminase
  145. A single center prospective study: Influences of different hip flexion angles on the measurement of lumbar spine bone mineral density by dual energy X-ray absorptiometry
  146. Clinical analysis of AN69ST membrane continuous venous hemofiltration in the treatment of severe sepsis
  147. Antibiotics therapy combined with probiotics administered intravaginally for the treatment of bacterial vaginosis: A systematic review and meta-analysis
  148. Construction of a ceRNA network to reveal a vascular invasion associated prognostic model in hepatocellular carcinoma
  149. A pan-cancer analysis of STAT3 expression and genetic alterations in human tumors
  150. A prognostic signature based on seven T-cell-related cell clustering genes in bladder urothelial carcinoma
  151. Pepsin concentration in oral lavage fluid of rabbit reflux model constructed by dilating the lower esophageal sphincter
  152. The antihypertensive felodipine shows synergistic activity with immune checkpoint blockade and inhibits tumor growth via NFAT1 in LUSC
  153. Tanshinone IIA attenuates valvular interstitial cells’ calcification induced by oxidized low density lipoprotein via reducing endoplasmic reticulum stress
  154. AS-IV enhances the antitumor effects of propofol in NSCLC cells by inhibiting autophagy
  155. Establishment of two oxaliplatin-resistant gallbladder cancer cell lines and comprehensive analysis of dysregulated genes
  156. Trial protocol: Feasibility of neuromodulation with connectivity-guided intermittent theta-burst stimulation for improving cognition in multiple sclerosis
  157. LncRNA LINC00592 mediates the promoter methylation of WIF1 to promote the development of bladder cancer
  158. Factors associated with gastrointestinal dysmotility in critically ill patients
  159. Mechanisms by which spinal cord stimulation intervenes in atrial fibrillation: The involvement of the endothelin-1 and nerve growth factor/p75NTR pathways
  160. Analysis of two-gene signatures and related drugs in small-cell lung cancer by bioinformatics
  161. Silencing USP19 alleviates cigarette smoke extract-induced mitochondrial dysfunction in BEAS-2B cells by targeting FUNDC1
  162. Menstrual irregularities associated with COVID-19 vaccines among women in Saudi Arabia: A survey during 2022
  163. Ferroptosis involves in Schwann cell death in diabetic peripheral neuropathy
  164. The effect of AQP4 on tau protein aggregation in neurodegeneration and persistent neuroinflammation after cerebral microinfarcts
  165. Activation of UBEC2 by transcription factor MYBL2 affects DNA damage and promotes gastric cancer progression and cisplatin resistance
  166. Analysis of clinical characteristics in proximal and distal reflux monitoring among patients with gastroesophageal reflux disease
  167. Exosomal circ-0020887 and circ-0009590 as novel biomarkers for the diagnosis and prediction of short-term adverse cardiovascular outcomes in STEMI patients
  168. Upregulated microRNA-429 confers endometrial stromal cell dysfunction by targeting HIF1AN and regulating the HIF1A/VEGF pathway
  169. Bibliometrics and knowledge map analysis of ultrasound-guided regional anesthesia
  170. Knockdown of NUPR1 inhibits angiogenesis in lung cancer through IRE1/XBP1 and PERK/eIF2α/ATF4 signaling pathways
  171. D-dimer trends predict COVID-19 patient’s prognosis: A retrospective chart review study
  172. WTAP affects intracranial aneurysm progression by regulating m6A methylation modification
  173. Using of endoscopic polypectomy in patients with diagnosed malignant colorectal polyp – The cross-sectional clinical study
  174. Anti-S100A4 antibody administration alleviates bronchial epithelial–mesenchymal transition in asthmatic mice
  175. Prognostic evaluation of system immune-inflammatory index and prognostic nutritional index in double expressor diffuse large B-cell lymphoma
  176. Prevalence and antibiogram of bacteria causing urinary tract infection among patients with chronic kidney disease
  177. Reactive oxygen species within the vaginal space: An additional promoter of cervical intraepithelial neoplasia and uterine cervical cancer development?
  178. Identification of disulfidptosis-related genes and immune infiltration in lower-grade glioma
  179. A new technique for uterine-preserving pelvic organ prolapse surgery: Laparoscopic rectus abdominis hysteropexy for uterine prolapse by comparing with traditional techniques
  180. Self-isolation of an Italian long-term care facility during COVID-19 pandemic: A comparison study on care-related infectious episodes
  181. A comparative study on the overlapping effects of clinically applicable therapeutic interventions in patients with central nervous system damage
  182. Low intensity extracorporeal shockwave therapy for chronic pelvic pain syndrome: Long-term follow-up
  183. The diagnostic accuracy of touch imprint cytology for sentinel lymph node metastases of breast cancer: An up-to-date meta-analysis of 4,073 patients
  184. Mortality associated with Sjögren’s syndrome in the United States in the 1999–2020 period: A multiple cause-of-death study
  185. CircMMP11 as a prognostic biomarker mediates miR-361-3p/HMGB1 axis to accelerate malignant progression of hepatocellular carcinoma
  186. Analysis of the clinical characteristics and prognosis of adult de novo acute myeloid leukemia (none APL) with PTPN11 mutations
  187. KMT2A maintains stemness of gastric cancer cells through regulating Wnt/β-catenin signaling-activated transcriptional factor KLF11
  188. Evaluation of placental oxygenation by near-infrared spectroscopy in relation to ultrasound maturation grade in physiological term pregnancies
  189. The role of ultrasonographic findings for PIK3CA-mutated, hormone receptor-positive, human epidermal growth factor receptor-2-negative breast cancer
  190. Construction of immunogenic cell death-related molecular subtypes and prognostic signature in colorectal cancer
  191. Long-term prognostic value of high-sensitivity cardiac troponin-I in patients with idiopathic dilated cardiomyopathy
  192. Establishing a novel Fanconi anemia signaling pathway-associated prognostic model and tumor clustering for pediatric acute myeloid leukemia patients
  193. Integrative bioinformatics analysis reveals STAT2 as a novel biomarker of inflammation-related cardiac dysfunction in atrial fibrillation
  194. Adipose-derived stem cells repair radiation-induced chronic lung injury via inhibiting TGF-β1/Smad 3 signaling pathway
  195. Real-world practice of idiopathic pulmonary fibrosis: Results from a 2000–2016 cohort
  196. lncRNA LENGA sponges miR-378 to promote myocardial fibrosis in atrial fibrillation
  197. Diagnostic value of urinary Tamm-Horsfall protein and 24 h urine osmolality for recurrent calcium oxalate stones of the upper urinary tract: Cross-sectional study
  198. The value of color Doppler ultrasonography combined with serum tumor markers in differential diagnosis of gastric stromal tumor and gastric cancer
  199. The spike protein of SARS-CoV-2 induces inflammation and EMT of lung epithelial cells and fibroblasts through the upregulation of GADD45A
  200. Mycophenolate mofetil versus cyclophosphamide plus in patients with connective tissue disease-associated interstitial lung disease: Efficacy and safety analysis
  201. MiR-1278 targets CALD1 and suppresses the progression of gastric cancer via the MAPK pathway
  202. Metabolomic analysis of serum short-chain fatty acid concentrations in a mouse of MPTP-induced Parkinson’s disease after dietary supplementation with branched-chain amino acids
  203. Cimifugin inhibits adipogenesis and TNF-α-induced insulin resistance in 3T3-L1 cells
  204. Predictors of gastrointestinal complaints in patients on metformin therapy
  205. Prescribing patterns in patients with chronic obstructive pulmonary disease and atrial fibrillation
  206. A retrospective analysis of the effect of latent tuberculosis infection on clinical pregnancy outcomes of in vitro fertilization–fresh embryo transferred in infertile women
  207. Appropriateness and clinical outcomes of short sustained low-efficiency dialysis: A national experience
  208. miR-29 regulates metabolism by inhibiting JNK-1 expression in non-obese patients with type 2 diabetes mellitus and NAFLD
  209. Clinical features and management of lymphoepithelial cyst
  210. Serum VEGF, high-sensitivity CRP, and cystatin-C assist in the diagnosis of type 2 diabetic retinopathy complicated with hyperuricemia
  211. ENPP1 ameliorates vascular calcification via inhibiting the osteogenic transformation of VSMCs and generating PPi
  212. Significance of monitoring the levels of thyroid hormone antibodies and glucose and lipid metabolism antibodies in patients suffer from type 2 diabetes
  213. The causal relationship between immune cells and different kidney diseases: A Mendelian randomization study
  214. Interleukin 33, soluble suppression of tumorigenicity 2, interleukin 27, and galectin 3 as predictors for outcome in patients admitted to intensive care units
  215. Identification of diagnostic immune-related gene biomarkers for predicting heart failure after acute myocardial infarction
  216. Long-term administration of probiotics prevents gastrointestinal mucosal barrier dysfunction in septic mice partly by upregulating the 5-HT degradation pathway
  217. miR-192 inhibits the activation of hepatic stellate cells by targeting Rictor
  218. Diagnostic and prognostic value of MR-pro ADM, procalcitonin, and copeptin in sepsis
  219. Review Articles
  220. Prenatal diagnosis of fetal defects and its implications on the delivery mode
  221. Electromagnetic fields exposure on fetal and childhood abnormalities: Systematic review and meta-analysis
  222. Characteristics of antibiotic resistance mechanisms and genes of Klebsiella pneumoniae
  223. Saddle pulmonary embolism in the setting of COVID-19 infection: A systematic review of case reports and case series
  224. Vitamin C and epigenetics: A short physiological overview
  225. Ebselen: A promising therapy protecting cardiomyocytes from excess iron in iron-overloaded thalassemia patients
  226. Aspirin versus LMWH for VTE prophylaxis after orthopedic surgery
  227. Mechanism of rhubarb in the treatment of hyperlipidemia: A recent review
  228. Surgical management and outcomes of traumatic global brachial plexus injury: A concise review and our center approach
  229. The progress of autoimmune hepatitis research and future challenges
  230. METTL16 in human diseases: What should we do next?
  231. New insights into the prevention of ureteral stents encrustation
  232. VISTA as a prospective immune checkpoint in gynecological malignant tumors: A review of the literature
  233. Case Reports
  234. Mycobacterium xenopi infection of the kidney and lymph nodes: A case report
  235. Genetic mutation of SLC6A20 (c.1072T > C) in a family with nephrolithiasis: A case report
  236. Chronic hepatitis B complicated with secondary hemochromatosis was cured clinically: A case report
  237. Liver abscess complicated with multiple organ invasive infection caused by hematogenous disseminated hypervirulent Klebsiella pneumoniae: A case report
  238. Urokinase-based lock solutions for catheter salvage: A case of an upcoming kidney transplant recipient
  239. Two case reports of maturity-onset diabetes of the young type 3 caused by the hepatocyte nuclear factor 1α gene mutation
  240. Immune checkpoint inhibitor-related pancreatitis: What is known and what is not
  241. Does total hip arthroplasty result in intercostal nerve injury? A case report and literature review
  242. Clinicopathological characteristics and diagnosis of hepatic sinusoidal obstruction syndrome caused by Tusanqi – Case report and literature review
  243. Synchronous triple primary gastrointestinal malignant tumors treated with laparoscopic surgery: A case report
  244. CT-guided percutaneous microwave ablation combined with bone cement injection for the treatment of transverse metastases: A case report
  245. Malignant hyperthermia: Report on a successful rescue of a case with the highest temperature of 44.2°C
  246. Anesthetic management of fetal pulmonary valvuloplasty: A case report
  247. Rapid Communication
  248. Impact of COVID-19 lockdown on glycemic levels during pregnancy: A retrospective analysis
  249. Erratum
  250. Erratum to “Inhibition of miR-21 improves pulmonary vascular responses in bronchopulmonary dysplasia by targeting the DDAH1/ADMA/NO pathway”
  251. Erratum to: “Fer exacerbates renal fibrosis and can be targeted by miR-29c-3p”
  252. Retraction
  253. Retraction of “Study to compare the effect of casirivimab and imdevimab, remdesivir, and favipiravir on progression and multi-organ function of hospitalized COVID-19 patients”
  254. Retraction of “circ_0062491 alleviates periodontitis via the miR-142-5p/IGF1 axis”
  255. Retraction of “miR-223-3p alleviates TGF-β-induced epithelial-mesenchymal transition and extracellular matrix deposition by targeting SP3 in endometrial epithelial cells”
  256. Retraction of “SLCO4A1-AS1 mediates pancreatic cancer development via miR-4673/KIF21B axis”
  257. Retraction of “circRNA_0001679/miR-338-3p/DUSP16 axis aggravates acute lung injury”
  258. Retraction of “lncRNA ACTA2-AS1 inhibits malignant phenotypes of gastric cancer cells”
  259. Special issue Linking Pathobiological Mechanisms to Clinical Application for cardiovascular diseases
  260. Effect of cardiac rehabilitation therapy on depressed patients with cardiac insufficiency after cardiac surgery
  261. Special issue The evolving saga of RNAs from bench to bedside - Part I
  262. FBLIM1 mRNA is a novel prognostic biomarker and is associated with immune infiltrates in glioma
  263. Special Issue Computational Intelligence Methodologies Meets Recurrent Cancers - Part III
  264. Development of a machine learning-based signature utilizing inflammatory response genes for predicting prognosis and immune microenvironment in ovarian cancer
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