Reduction of Secreted Frizzled-Related Protein 5 Drives Vascular Calcification through Wnt3a-Mediated Rho/ROCK/JNK Signaling in Chronic Kidney Disease
DC Field | Value | Language |
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dc.contributor.author | Oh, Yun Jung | - |
dc.contributor.author | Kim, Hyunsook | - |
dc.contributor.author | Kim, Ae Jin | - |
dc.contributor.author | Ro, Han | - |
dc.contributor.author | Chang, Jae Hyun | - |
dc.contributor.author | Lee, Hyun Hee | - |
dc.contributor.author | Chung, Wookyung | - |
dc.contributor.author | Jun, Hee-Sook | - |
dc.contributor.author | Jung, Ji Yong | - |
dc.date.available | 2020-07-22T01:35:25Z | - |
dc.date.created | 2020-05-28 | - |
dc.date.issued | 2020-05 | - |
dc.identifier.issn | 1661-6596 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/68385 | - |
dc.description.abstract | Vascular calcification (VC) is commonly associated with bone loss in patients with chronic kidney disease (CKD). The Wingless-related integration site (Wnt) regulates osteoblast activation through canonical signaling pathways, but the common pathophysiology of these pathways during VC and bone loss has not been identified. A rat model of adenine-induced CKD with VC was used in this study. The rats were fed 0.75% adenine (2.5% protein, 0.92% phosphate) with or without intraperitoneal injection of calcitriol (0.08 µg/kg/day) for 4 weeks. Angiotensin II (3 µM)-induced VC was achieved in high phosphate medium (3 mM) through its effect on vascular smooth muscle cells (VSMCs). In an mRNA profiler polymerase chain reaction assay of the Wnt signaling pathway, secreted frizzled-related protein 5 (sFRP5) levels were significantly decreased in the CKD rat model compared with the control group. The repression of sFRP5 on VSMC trans-differentiation was mediated through Rho/Rho-associated coiled coil containing protein kinase (ROCK) and c-Jun N-terminal kinase (JNK) pathways activated by Wnt3a. In a proof of concept study conducted with patients with CKD, serum sFRP5 concentrations were significantly lower in subjects with VC than in those without VC. Our findings suggest that repression of sFRP5 is associated with VC in the CKD environment via activation of the noncanonical Wnt pathway, and thus that sFRP5 might be a novel therapeutic target for VC in CKD. © 2020 by the authors. Licensee MDPI, Basel, Switzerland. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.language.iso | en | - |
dc.publisher | MDPI | - |
dc.relation.isPartOf | International Journal of Molecular Sciences | - |
dc.title | Reduction of Secreted Frizzled-Related Protein 5 Drives Vascular Calcification through Wnt3a-Mediated Rho/ROCK/JNK Signaling in Chronic Kidney Disease | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000539312100135 | - |
dc.identifier.doi | 10.3390/ijms21103539 | - |
dc.identifier.bibliographicCitation | International Journal of Molecular Sciences, v.21, no.10 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85084962510 | - |
dc.citation.title | International Journal of Molecular Sciences | - |
dc.citation.volume | 21 | - |
dc.citation.number | 10 | - |
dc.contributor.affiliatedAuthor | Oh, Yun Jung | - |
dc.contributor.affiliatedAuthor | Kim, Hyunsook | - |
dc.contributor.affiliatedAuthor | Kim, Ae Jin | - |
dc.contributor.affiliatedAuthor | Ro, Han | - |
dc.contributor.affiliatedAuthor | Chang, Jae Hyun | - |
dc.contributor.affiliatedAuthor | Lee, Hyun Hee | - |
dc.contributor.affiliatedAuthor | Chung, Wookyung | - |
dc.contributor.affiliatedAuthor | Jun, Hee-Sook | - |
dc.contributor.affiliatedAuthor | Jung, Ji Yong | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Chronic kidney disease | - |
dc.subject.keywordAuthor | Secreted frizzled-related protein 5 | - |
dc.subject.keywordAuthor | Vascular calcification | - |
dc.subject.keywordAuthor | Wingless-related integration site | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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