Evidence mapPaperPMID 41964739Full record

ArticleBiochemical genetics2026

Salidroside Regulates DN Podocyte Injury Through the LncRNA ZEB1-AS1/miR-21-5p/PDCD4 Axis.

Wei Li, Li Gui

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Article in Biochemical genetics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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4 · The record

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5 · Who and what money

Authors and funding

2 authors.

Wei LiDepartment of Endocrinology, The Third People's Hospital of Yunnan Province, Kunming, 650011, Yunnan, China.
Li GuiDepartment of Endocrinology, The Third People's Hospital of Yunnan Province, Kunming, 650011, Yunnan, China. guili0527@126.com.

Funding

Science and Technology Planning Project of the Science and Technology Department of Yunnan Province 202101BA070001-225
6 · The paper itself

Abstract

Salidroside (SAL) is a drug supplement with cytoprotective properties that can relieve the effects of diabetes-related complications. This study aims to investigate the function of SAL in diabetic nephropathy (DN). The expression of related genes and proteins was detected by RT-qPCR, western blot, immunofluorescence and immunohistochemistry. Cell proliferation and apoptosis were detected by CCK-8 and TUNEL. HE, Masson and PAS staining were used to evaluate the pathological changes of kidney in DN rats. The results showed that SAL suppressed miR-21-5p expression by upregulating lncRNA ZEB1-AS1(ZEB1-AS1) and thus promoting PDCD4 expression, inhibiting cell apoptosis, promoting podocyte proliferation and migration, and alleviating podocyte injury in DN. Further in vivo experiments demonstrated that SAL-treated rats exhibited decreases in blood urine nitrogen (BUN) and the urine albumin–creatinine ratio (ACR), and SAL ameliorated the severity of DN, while knocking down ZEB1-AS1 weakened the effect of SAL. Our data suggested that the upregulation of ZEB1-AS1 by SAL participated in the ceRNA network and had a key function in alleviating DN podocyte injury through ZEB1-AS1-miR-21-5p-PDCD4 crosstalk. In conclusion, this study demonstrated that SAL inhibited DN podocyte injury through the ZEB1-AS1/miR-21-5p/PDCD4 axis.

Indexed as

Diabetic nephropathyLncRNA ZEB1-AS1MiR-21-5pPDCD4Podocyte injurySalidroside

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.