Evidence map›Paper›PMID 35869766›Full record

ArticleNan fang yi ke da xue xue bao = Journal of Southern Medical University2022

[Mibefradil improves skeletal muscle mass, function and structure in obese mice].

J Wu, Y Wu, Y Yang, J Yu, R Fu, Y Sun, Q Xiao

Open access · greenAbstract read
In one paragraph

Article in Nan fang yi ke da xue xue bao = Journal of Southern Medical University, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
0.1field-weighted citation impact, top 55% 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

0 citing papers in PubMed, 1 citations in OpenAlex.

No citing paper in PubMed yet.

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 at 2 institutions in 1 country.

J WuDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Y WuDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Y YangDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
J YuDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
R FuDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Y SunDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
Q XiaoDepartment of Geriatrics, First Affiliated Hospital of Chongqing Medical University, Chongqing 400016, China.
First Affiliated Hospital of Chongqing Medical University · CNChongqing Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo observe the effect of mibefradil on skeletal muscle mass, function and structure in obese mice.

methodsFifteen 6-week-old C57BL/6 mice were randomized equally into normal diet group (control group), high-fat diet (HFD) group and high-fat diet +mibefradil intervention group (HFD +Mibe group). The grip strength of the mice was measured using an electronic grip strength meter, and the muscle content of the hindlimb was analyzed by X-ray absorptiometry (DXA). Triglyceride (TG) and total cholesterol (TC) levels of the mice were measured with GPO-PAP method. The cross-sectional area of the muscle fibers was observed with HE staining. The changes in the level of autophagy in the muscles were detected by Western blotting and immunofluorescence assay, and the activation of the Akt/mTOR signaling pathway was detected with Western blotting.

resultsCompared with those in the control group, the mice in HFD group had a significantly greater body weight, lower relative grip strength, smaller average cross sectional area of the muscle fibers, and a lower hindlimb muscle ratio (

conclusionMibefradil treatment can moderate high-fat diet-induced weight gain and improve muscle mass and function in obese mice possibly by activating AKT/mTOR signal pathway to improve lipid metabolism and inhibit obesityinduced autophagy.

Indexed as

Diet, High-FatProto-Oncogene Proteins c-aktAnimalsBody WeightMibefradilMiceMice, Inbred C57BLMice, ObeseMuscle, SkeletalTOR Serine-Threonine KinasesMibefradilProto-Oncogene Proteins c-aktTOR Serine-Threonine Kinasesautophagymibefradilobesityskeletal musclesT-type calcium channel

Identifiers

PMID35869766
PMCPMC9308873
OpenAlexW4286818825

What OpenQuestion holds

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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.