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Klk8, a multifunctional protease in the brain and skin: analysis of knockout mice
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Shigetaka Yoshida
Veröffentlicht/Copyright:
24. Februar 2010
Abstract
Klk8 is a tryptic serine protease with limited substrate specificity. Klk8 mRNA is expressed in many developing organs, whereas its expression is confined to limited regions, including the hippocampus, in adults. In the hippocampus, Klk8 is involved in activity-dependent synaptic changes such as long-term potentiation, which was found to be suppressed in Klk8 knockout (KO) mice. Oligodendrocytes only expressed Klk8 mRNA after injury to the central nervous system. The epidermis of the skin is one of the tissues that exhibits a high level of KLK8 expression. Klk8 might be involved in desquamation through the degradation of adhesive molecules that connect layers of the epidermis. Klk8 might thus be involved in tissue development and rearrangement.
Received: 2009-10-13
Accepted: 2009-12-4
Published Online: 2010-02-24
Published in Print: 2010-04-01
©2010 by Walter de Gruyter Berlin New York
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Artikel in diesem Heft
- Guest Editorial
- The 3rd International Symposium on Kallikreins and Kallikrein-Related Peptidases
- HIGHLIGHT: 3RD INTERNATIONAL SYMPOSIUM ON KALLIKREINS AND KALLIKREIN-RELATED PEPTIDASES
- Kallikrein-related peptidases: proteolysis and signaling in cancer, the new frontier
- Functional intersection of the kallikrein-related peptidases (KLKs) and thrombostasis axis
- Kallikrein-related peptidases: bridges between immune functions and extracellular matrix degradation
- Prostate-specific antigen: an overlooked candidate for the targeted treatment and selective imaging of prostate cancer
- Tissue kallikrein in cardiovascular, cerebrovascular and renal diseases and skin wound healing
- Natural and engineered kallikrein inhibitors: an emerging pharmacopoeia
- Klk8, a multifunctional protease in the brain and skin: analysis of knockout mice
- Functional proteomics of kallikrein-related peptidases in ovarian cancer ascites fluid
- Polyclonal antibodies against kallikrein-related peptidase 4 (KLK4): immunohistochemical assessment of KLK4 expression in healthy tissues and prostate cancer
- Immunohistochemical analysis of kallikrein-related peptidases in the normal kidney and renal tumors: potential clinical implications
- Dysregulation of kallikrein-related peptidases in renal cell carcinoma: potential targets of miRNAs
- Analysis of an engineered plasma kallikrein inhibitor and its effect on contact activation
- Increased blood pressure and water intake in transgenic mice expressing rat tonin in the brain
- A structural network associated with the kallikrein-kinin and renin-angiotensin systems
- Analyzing the protease web in skin: meprin metalloproteases are activated specifically by KLK4, 5 and 8 vice versa leading to processing of proKLK7 thereby triggering its activation
- Expression of PSA-RP2, an alternatively spliced variant from the PSA gene, is increased in prostate cancer tissues but the protein is not secreted from prostate cancer cells
- KLK5 gene expression is severely upregulated in androgen-independent prostate cancer cells after treatment with the chemotherapeutic agents docetaxel and mitoxantrone
- Identification of IGFBP-3 fragments generated by KLK2 and prevention of fragmentation by KLK2-inhibiting peptides
Schlagwörter für diesen Artikel
epidermis;
hippocampus;
injury;
neuropsin;
oligodendrocytes;
serine protease
Artikel in diesem Heft
- Guest Editorial
- The 3rd International Symposium on Kallikreins and Kallikrein-Related Peptidases
- HIGHLIGHT: 3RD INTERNATIONAL SYMPOSIUM ON KALLIKREINS AND KALLIKREIN-RELATED PEPTIDASES
- Kallikrein-related peptidases: proteolysis and signaling in cancer, the new frontier
- Functional intersection of the kallikrein-related peptidases (KLKs) and thrombostasis axis
- Kallikrein-related peptidases: bridges between immune functions and extracellular matrix degradation
- Prostate-specific antigen: an overlooked candidate for the targeted treatment and selective imaging of prostate cancer
- Tissue kallikrein in cardiovascular, cerebrovascular and renal diseases and skin wound healing
- Natural and engineered kallikrein inhibitors: an emerging pharmacopoeia
- Klk8, a multifunctional protease in the brain and skin: analysis of knockout mice
- Functional proteomics of kallikrein-related peptidases in ovarian cancer ascites fluid
- Polyclonal antibodies against kallikrein-related peptidase 4 (KLK4): immunohistochemical assessment of KLK4 expression in healthy tissues and prostate cancer
- Immunohistochemical analysis of kallikrein-related peptidases in the normal kidney and renal tumors: potential clinical implications
- Dysregulation of kallikrein-related peptidases in renal cell carcinoma: potential targets of miRNAs
- Analysis of an engineered plasma kallikrein inhibitor and its effect on contact activation
- Increased blood pressure and water intake in transgenic mice expressing rat tonin in the brain
- A structural network associated with the kallikrein-kinin and renin-angiotensin systems
- Analyzing the protease web in skin: meprin metalloproteases are activated specifically by KLK4, 5 and 8 vice versa leading to processing of proKLK7 thereby triggering its activation
- Expression of PSA-RP2, an alternatively spliced variant from the PSA gene, is increased in prostate cancer tissues but the protein is not secreted from prostate cancer cells
- KLK5 gene expression is severely upregulated in androgen-independent prostate cancer cells after treatment with the chemotherapeutic agents docetaxel and mitoxantrone
- Identification of IGFBP-3 fragments generated by KLK2 and prevention of fragmentation by KLK2-inhibiting peptides
