Evidence map›Paper›PMID 34082508›Full record

ArticleDiabetes & metabolism journal2021

Sulforaphane Ameliorates Diabetes-Induced Renal Fibrosis through Epigenetic Up-Regulation of BMP-7.

Lili Kong, Hongyue Wang, Chenhao Li, Huiyan Cheng, Yan Cui, Li Liu, Ying Zhao

Abstract read
In one paragraph

Article in Diabetes & metabolism journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

22 citing papers in PubMed.

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  6. Histone deacetylases and their inhibitors in kidney diseases.Molecular therapy : the journal of the American Society of Gene Therapy · 2025
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  15. Role of Histone Modifications in Kidney Fibrosis.Medicina (Kaunas, Lithuania) · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors.

Lili KongDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.
Hongyue WangDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.
Chenhao LiDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.
Huiyan ChengDepartment of Obstetrics and Gynecology, the First Hospital of Jilin University, Changchun, China.
Yan CuiDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.
Li LiuDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.
Ying ZhaoDepartment of Nephrology, the First Hospital of Jilin University, Changchun, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe dietary agent sulforaphane (SFN) has been reported to reduce diabetes-induced renal fibrosis, as well as inhibit histone deacetylase (HDAC) activity. Bone morphologic protein 7 (BMP-7) has been shown to reduce renal fibrosis induced by transforming growth factor-beta1. The aim of this study was to investigate the epigenetic effect of SFN on BMP-7 expression in diabetes-induced renal fibrosis.

methodsStreptozotocin (STZ)-induced diabetic mice and age-matched controls were subcutaneously injected with SFN or vehicle for 4 months to measure the in vivo effects of SFN on the kidneys. The human renal proximal tubular (HK11) cell line was used to mimic diabetic conditions in vitro. HK11 cells were transfected to over-express HDAC2 and treated with high glucose/palmitate (HG/Pal) to explore the epigenetic modulation of BMP-7 in SFN-mediated protection against HG/Pal-induced renal fibrosis.

resultsSFN significantly attenuated diabetes-induced renal fibrosis in vivo. Among all of the HDACs we detected, HDAC2 activity was markedly elevated in the STZ-induced diabetic kidneys and HG/Pal-treated HK11 cells. SFN inhibited the diabetes-induced increase in HDAC2 activity which was associated with histone acetylation and transcriptional activation of the BMP-7 promoter. HDAC2 over-expression reduced BMP-7 expression and abolished the SFN-mediated protection against HG/Pal-induced fibrosis in vitro.

conclusionOur study demonstrates that the HDAC inhibitor SFN protects against diabetes-induced renal fibrosis through epigenetic up-regulation of BMP-7.

Indexed as

Bone Morphogenetic Protein 7Diabetes Mellitus, ExperimentalAnimalsEpigenesis, GeneticFibrosisIsothiocyanatesMiceSulfoxidesUp-RegulationBone Morphogenetic Protein 7IsothiocyanatessulforaphaneSulfoxidesBone morphogenetic protein 7Diabetic nephropathiesHistone deacetylase 2Sulforafan

Identifiers

PMID34082508
PMCPMC8640156

What Socratic holds

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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.