Evidence map›Paper›PMID 39470303›Full record

ArticleAdvanced science (Weinheim, Baden-Wurttemberg, Germany)2024

LncRNA evf-2 Exacerbates Podocyte Injury in Diabetic Nephropathy by Inducing Cell Cycle Re-entry and Inflammation Through Distinct Mechanisms Triggered by hnRNPU.

Chaojie Zhang, Hui Zhao, Yufan Yan, Yanfei Li, Min Lei, Yong Liu, Longhua Yang, Huijian Zhao, Sijie Zhou, Shaokang Pan and 2 more

Abstract read
In one paragraph

Article in Advanced science (Weinheim, Baden-Wurttemberg, Germany), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
–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

9 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
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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

12 authors.

Chaojie ZhangNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Hui ZhaoNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Yufan YanNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Yanfei LiNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Min LeiNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Yong LiuNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Longhua YangSchool of Pharmaceutical Sciences & Key Laboratory of Advanced Drug Preparation Technologies, Zhengzhou University, Henan, 450001, China.
Huijian ZhaoSchool of Pharmaceutical Sciences & Key Laboratory of Advanced Drug Preparation Technologies, Zhengzhou University, Henan, 450001, China.
Sijie ZhouNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Shaokang PanNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Zhangsuo LiuNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.
Jia GuoNephrology Research Center, the First Affiliated Hospital of Zhengzhou University, Zhengzhou, 450052, P. R. China.ORCID 0000-0001-8454-8951

Funding

Major public welfare special projects in Henan Province 201300310600Natural Science Foundation of China 82070745Science and Technology Research Project of Henan Province SBGJ202102148Science and Technology Research Project of Henan Province YXKC2021034The funding of Tianjian Laboratory of Advanced Biomedical Sciences, Academy of Medical Sciences
6 · The paper itself

Abstract

Albuminuria is a hallmark of diabetic nephropathy (DN). Podocyte injury significantly contributes to proteinuria in DN. Our study found that lncRNA EVF-2 is upregulated in podocytes of DN patients, correlating with cell cycle re-entry and inflammation. Specific knockout or knockdown of lncRNA evf-2 in diabetic mice or cultured podocytes alleviated podocyte injury associated with these processes. RNA sequencing of evf-2-overexpressing podocytes unveiled a predominant enrichment of upregulated mRNAs in cell cycle and inflammation pathways, with alternative splicing in cell cycle-related mRNAs Ccnb1 and Tacc3. Chromatin isolation by RNA purification-mass spectrometry (ChIRP-MS) analysis highlighted the involvement of ribonucleoprotein complex and mRNA processing-related proteins, with hnRNPU as the main binding partner of evf-2 in spliceosomes. Knockdown of hnRNPU partially restored the upregulation of mRNAs induced by evf-2 overexpression, altering splice variants of Ccnb1 and Tacc3. This study is the first to reveal the splice variants of cell cycle-related genes in DN and elucidate the interaction between lncRNA evf-2 and hnRNPU. This interaction culminates in the upregulation of cell cycle-related genes and inflammatory factors through diverse pathways, potentially involving transcriptional activation, RNA stability modulation, alternative splicing or translational regulation. This highlights potential novel pathways for DN treatment.

Indexed as

Cell CycleDiabetic NephropathiesInflammationPodocytesRNA, Long NoncodingAnimalsDiabetes Mellitus, ExperimentalDisease Models, AnimalHeterogeneous-Nuclear Ribonucleoprotein UHumansMaleMiceMice, Inbred C57BLUp-RegulationHeterogeneous-Nuclear Ribonucleoprotein URNA, Long NoncodingAlbuminuriaCell cycle re‐entryDiabetic nephropathyEvf‐2InflammationPodocyte

Identifiers

PMID39470303
PMCPMC11653703

What Socratic holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

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.