Evidence map›Paper›PMID 26998282›Full record

ArticleBiomedical reports2016

LKB1/AMPK pathway mediates resistin-induced cardiomyocyte hypertrophy in H9c2 embryonic rat cardiomyocytes.

Peng Liu, Guan-Chang Cheng, Qun-Hui Ye, Yong-Zhi Deng, Lin Wu

Open access · bronzeAbstract read
In one paragraph

Article in Biomedical reports, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

9 citing papers in PubMed, 18 citations in OpenAlex.

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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

5 authors at 3 institutions in 1 country.

Peng LiuDepartment of Cardiovascular Surgery, The Affiliated Cardiovascular Hospital of Shanxi Medical University, and Shanxi Cardiovascular Hospital (Institute), Taiyuan, Shanxi 030024, P.R. China.
Guan-Chang ChengDepartment of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan 475000, P.R. China.
Qun-Hui YeDepartment of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan 475000, P.R. China.
Yong-Zhi DengDepartment of Cardiovascular Surgery, The Affiliated Cardiovascular Hospital of Shanxi Medical University, and Shanxi Cardiovascular Hospital (Institute), Taiyuan, Shanxi 030024, P.R. China.
Lin WuDepartment of Cardiology, Huaihe Hospital of Henan University, Kaifeng, Henan 475000, P.R. China.
Henan University Huaihe Hospital and Huaihe Clinical Institute · CNShanxi Cardiovascular Hospital · CNShanxi Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Resistin has been previously demonstrated to induce cardiac hypertrophy, however, the underlying molecular mechanisms of resistin-induced cardiac hypertrophy remain unclear. Using H9c2 cells, the present study investigated the liver kinase B1 (LKB1)/adenosine monophosphate-activated protein kinase (AMPK) signaling pathway for a potential role in mediating resistin-induced cardiomyocyte hypertrophy. Treatment of H9c2 cells with resistin increased cell surface area, protein synthesis, and expression of hypertrophic marker brain natriuretic peptide and β-myosin heavy chain. Treatment with metformine attenuated these effects of resistin. Furthermore, treatment with resistin decreased phosphorylation of LKB1 and AMPK, whereas pretreatment with metformin increased phosphorylation of LKB1 and AMPK that is reduced by resistin. These results suggest that resistin induces cardiac hypertrophy through the inactivation of the LKB1/AMPK cell signaling pathway.

Indexed as

adenosine monophosphate-activated protein kinasecardiac hypertrophycell signaling pathwayliver kinase B1resistin

Identifiers

PMID26998282
PMCPMC4774394
OpenAlexW2273566003

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.