Evidence map›Paper›PMID 33250771›Full record

ArticleFrontiers in physiology2020

TMEPAI/PMEPA1 Is a Positive Regulator of Skeletal Muscle Mass.

Adam Hagg, Swati Kharoud, Georgia Goodchild, Craig A Goodman, Justin L Chen, Rachel E Thomson, Hongwei Qian, Paul Gregorevic, Craig A Harrison, Kelly L Walton

Open access · goldAbstract read
In one paragraph

Article in Frontiers in physiology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

6 citing papers in PubMed, 16 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

10 authors at 6 institutions in 2 countries.

Adam HaggDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Swati KharoudDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Georgia GoodchildDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Craig A GoodmanCentre for Muscle Research, Department of Physiology, The University of Melbourne, Melbourne, VIC, Australia.
Justin L ChenDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Rachel E ThomsonCentre for Muscle Research, Department of Physiology, The University of Melbourne, Melbourne, VIC, Australia.
Hongwei QianCentre for Muscle Research, Department of Physiology, The University of Melbourne, Melbourne, VIC, Australia.
Paul GregorevicCentre for Muscle Research, Department of Physiology, The University of Melbourne, Melbourne, VIC, Australia.
Craig A HarrisonDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Kelly L WaltonDepartment of Physiology, Monash Biomedicine Discovery Institute, Monash University, Clayton, VIC, Australia.
Australian Regenerative Medicine Institute · AUBaker Heart and Diabetes Institute · AUUniversity of Melbourne · AUHudson Institute of Medical Research · AUMonash University · AUSunshine Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Inhibition of myostatin- and activin-mediated SMAD2/3 signaling using ligand traps, such as soluble receptors, ligand-targeting propeptides and antibodies, or follistatin can increase skeletal muscle mass in healthy mice and ameliorate wasting in models of cancer cachexia and muscular dystrophy. However, clinical translation of these extracellular approaches targeting myostatin and activin has been hindered by the challenges of achieving efficacy without potential effects in other tissues. Toward the goal of developing tissue-specific myostatin/activin interventions, we explored the ability of transmembrane prostate androgen-induced (TMEPAI), an inhibitor of transforming growth factor-β (TGF-β1)-mediated SMAD2/3 signaling, to promote growth, and counter atrophy, in skeletal muscle. In this study, we show that TMEPAI can block activin A, activin B, myostatin and GDF-11 activity

Indexed as

activincachexiaGdf11musclemyostatinPMEPA1TMEPAI

Identifiers

PMID33250771
PMCPMC7672205
OpenAlexW3097803995

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.