Evidence map›Paper›PMID 34076840›Full record

ArticleJournal of bioenergetics and biomembranes2021

Linc-KIAA1737-2 promoted LPS-induced HK-2 cell apoptosis by regulating miR-27a-3p/TLR4/NF-κB axis.

Ming Hu, Jing Wei, Liu Yang, Jianhua Xu, Zhaofeng He, Haiyuan Li, Chao Ning, Shijun Lu

Open access · hybridAbstract read
In one paragraph

Article in Journal of bioenergetics and biomembranes, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.6field-weighted citation impact, top 40% of its field
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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Potential of Orally Administered Quercetin, Hesperidin, andInternational journal of molecular sciences · 2025
    Review
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  5. Epigenetic regulation of Toll-like receptors 2 and 4 in kidney disease.Journal of molecular medicine (Berlin, Germany) · 2022
    Review
  6. Article
  7. Article
  8. Review
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

8 authors at 5 institutions in 1 country.

Ming HuDepartment of Anesthesiology, Sir Run Run Shaw Hospital, Zhejiang University, School of Medicine, Hangzhou, China.
Jing WeiDepartment of General practice, Qingdao Ninth People's Hospital, 2th Chaocheng Road, Qingdao, Shandong, People's Republic of China.
Liu YangDepartment of Neurology, Chongqing Emergency Medical Center, The Affiliated Central Hospital to Chongqing University, Chongqing, China.
Jianhua XuDepartment of Critical Care Medicine, Shandong Province Linyi Central Hospital, Linyi, Shandong, China.
Zhaofeng HeDepartment of Critical Care Medicine, Shandong Province Juxian People's Hospital, Juxian, Shandong, China.
Haiyuan LiDepartment of Critical Care Medicine, Shandong Province Linyi Central Hospital, Linyi, Shandong, China.
Chao NingDepartment of Critical Care Medicine, Shandong Province Linyi Central Hospital, Linyi, Shandong, China.
Shijun LuDepartment of Critical Care Medicine, Shandong Province Linyi Central Hospital, Linyi, Shandong, China. lushijun2020@126.com.
Linyi People's Hospital · CNChongqing Emergency Medical Center · CNQingdao Eighth People's Hospital · CNSir Run Run Shaw Hospital · CNYuxian People's Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inflammation and renal cell apoptosis participate in sepsis-induced acute kidney injury. Previous research found the upregulation of long non-coding RNA Linc-KIAA1737-2 in hypoxia- or inflammation-challenged human proximal tubular epithelial cells, but its role in sepsis-induced acute kidney injury is underexplored. In this research, we found that Linc-KIAA1737-2 could be upregulated in HK-2 human proximal tubular epithelial cells by LPS treatment, and knock-down of this lncRNA significantly attenuated LPS-induced apoptosis in HK-2 cells, while its overexpression showed opposite effect. MiR-27a-3p was confirmed to interact with Linc-KIAA1737-2 in HK-2 cells by RNA pull-down and dual-luciferase assay. MiR-27a-3p mimic transfection significantly attenuated LPS-induced HK-2 cell apoptosis by downregulating the protein levels of TLR4 and NF-κB, which was overturned by overexpression of Linc-KIAA1737-2. Our results suggested that Linc-KIAA1737-2 could promote LPS-induced apoptosis in HK-2 cells, and presumably sepsis-induced acute kidney injury, by regulating the miR-27a-3p/TLR4/NF-κB axis.

Indexed as

ApoptosisHumansLipopolysaccharidesMicroRNAsNF-kappa BRNA, Long NoncodingTransfectionLipopolysaccharidesMicroRNAsMIRN27 microRNA, humanNF-kappa BRNA, Long NoncodingAcute kidney injuryLinc-KIAA1737–2miR-27aNF-κBSepsisTLR4

Identifiers

PMID34076840
PMCPMC8360891
OpenAlexW3164360959

What OpenQuestion holds

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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 OpenQuestion graph.