Effect of BBT-877, a novel inhibitor of ATX, on a mouse model of type 1 diabetic nephropathy
DC Field | Value | Language |
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dc.contributor.author | Lee, Jong Han | - |
dc.contributor.author | Khin, Phyu Phyu | - |
dc.contributor.author | Lee, GwangHee | - |
dc.contributor.author | Lim, Oh Kyung | - |
dc.contributor.author | Jun, Hee-Sook | - |
dc.date.accessioned | 2022-12-02T02:40:07Z | - |
dc.date.available | 2022-12-02T02:40:07Z | - |
dc.date.created | 2022-12-02 | - |
dc.date.issued | 2022-08 | - |
dc.identifier.issn | 1945-4589 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/86189 | - |
dc.description.abstract | Diabetic nephropathy (DN) is one of the common microvascular complications of diabetes. Autotaxin (ATX) is an enzyme with lysophospholipase D activity, producing lysophosphatidic acid (LPA). LPA signaling has been implicated in renal fibrosis, thereby inducing renal dysfunction. BBT-877 is an orally administered small molecule inhibitor of ATX. However, its effect on DN has not been studied so far. In this study, we investigated the effect of BBT-877, a novel inhibitor of ATX, on the pathogenesis of DN in a mouse model of streptozotocin (STZ)-induced diabetes. BBT-877 treatment significantly reduced albuminuria, albumin-to-creatinine ratio (ACR), neutrophil gelatinase‐associated lipocalin (NGAL), and glomerular volume compared to the STZ-vehicle group. Interestingly, BBT-877 treatment attenuated hyperglycemia and dyslipidemia in STZ-induced diabetes mice. In the liver, the expression levels of β-oxidation-related genes such as PPAR α and CPT1 were significantly decreased in STZ-induced diabetic mice. However, this effect was reversed by BBT-877 treatment. BBT-877 treatment also suppressed mRNA levels of pro-inflammatory cytokines IL-6, MCP-1, and TNF-α and protein levels of fibrotic factors (TGF-β, fibronectin, CTGF, and collagen type Ι alpha Ι (COL1A1)) in the kidneys of STZ induced diabetic mice. In conclusion, our results indicate that BBT-877 is effective in preventing the pathogenesis of DN by reducing systemic blood glucose levels and inhibiting inflammation and fibrosis in the renal tissue of diabetes mice. These novel findings suggest that inhibition of ATX may be a potential therapeutic target for DN. © 2022 Lee et al. This is an open access article distributed under the terms of the Creative Commons Attribution License (CC BY 3.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | IMPACT JOURNALS LLC | - |
dc.relation.isPartOf | Aging-us | - |
dc.title | Effect of BBT-877, a novel inhibitor of ATX, on a mouse model of type 1 diabetic nephropathy | - |
dc.type | Article | - |
dc.type.rims | ART | - |
dc.description.journalClass | 1 | - |
dc.identifier.wosid | 000877374200006 | - |
dc.identifier.doi | 10.18632/aging.204249 | - |
dc.identifier.bibliographicCitation | Aging-us, v.14, no.16, pp.6467 - 6480 | - |
dc.description.isOpenAccess | N | - |
dc.identifier.scopusid | 2-s2.0-85137295346 | - |
dc.citation.endPage | 6480 | - |
dc.citation.startPage | 6467 | - |
dc.citation.title | Aging-us | - |
dc.citation.volume | 14 | - |
dc.citation.number | 16 | - |
dc.contributor.affiliatedAuthor | Khin, Phyu Phyu | - |
dc.contributor.affiliatedAuthor | Lim, Oh Kyung | - |
dc.contributor.affiliatedAuthor | Jun, Hee-Sook | - |
dc.type.docType | Article | - |
dc.subject.keywordAuthor | Autotaxin | - |
dc.subject.keywordAuthor | Bbt-877 | - |
dc.subject.keywordAuthor | Diabetic nephropathy | - |
dc.subject.keywordAuthor | Streptozotocin-induced diabetic mice | - |
dc.subject.keywordPlus | LYSOPHOSPHATIDIC ACID | - |
dc.subject.keywordPlus | AUTOTAXIN | - |
dc.subject.keywordPlus | INFLAMMATION | - |
dc.subject.keywordPlus | FIBROSIS | - |
dc.subject.keywordPlus | COMPLICATIONS | - |
dc.subject.keywordPlus | MECHANISMS | - |
dc.subject.keywordPlus | INSIGHTS | - |
dc.subject.keywordPlus | INJURY | - |
dc.relation.journalResearchArea | Cell Biology | - |
dc.relation.journalResearchArea | Geriatrics & Gerontology | - |
dc.relation.journalWebOfScienceCategory | Cell Biology | - |
dc.relation.journalWebOfScienceCategory | Geriatrics & Gerontology | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
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