Evidence map›Paper›PMID 32088838›Full record

ReviewJournal of cell communication and signaling2020

HIF-hypoxia signaling in skeletal muscle physiology and fibrosis.

Roger Valle-Tenney, Daniela Rebolledo, María José Acuña, Enrique Brandan

Open access · bronzeAbstract readReview
In one paragraph

Review in Journal of cell communication and signaling, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
6.5field-weighted citation impact, top 3% 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

41 citing papers in PubMed, 64 citations in OpenAlex.

  1. Review
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  16. Lactate Metabolism in Health and Disease.Advances in experimental medicine and biology · 2025
    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

4 authors at 2 institutions in 1 country.

Roger Valle-TenneyCentro de Envejecimiento y Regeneración, CARE Chile UC, Santiago, Chile.
Daniela RebolledoCentro de Envejecimiento y Regeneración, CARE Chile UC, Santiago, Chile.
María José AcuñaCentro de Envejecimiento y Regeneración, CARE Chile UC, Santiago, Chile.
Enrique BrandanCentro de Envejecimiento y Regeneración, CARE Chile UC, Santiago, Chile. ebrandan@bio.puc.cl.ORCID http://orcid.org/0000-0002-6820-5059
Fundación Chile · CLPontificia Universidad Católica de Chile · CL

Funding

Conicyt AFB170005Conicyt Beca de Doctorado 21150188Fondecyt 11170623Fondecyt 11181090Fondecyt 1150106Fondecyt 1190144Fondecyt 3140357
6 · The paper itself

Abstract

Hypoxia refers to the decrease in oxygen tension in the tissues, and the central effector of the hypoxic response is the transcription factor Hypoxia-Inducible Factor α (HIF1-α). Transient hypoxia in acute events, such as exercising or regeneration after damage, play an important role in skeletal muscle physiology and homeostasis. However, sustained activation of hypoxic signaling is a feature of skeletal muscle injury and disease, which can be a consequence of chronic damage but can also increase the severity of the pathology and worsen its outcome. Here, we review evidence that supports the idea that hypoxia and HIF-1α can contribute to the establishment of fibrosis in skeletal muscle through its crosstalk with other profibrotic factors, such as Transforming growth factor β (TGF-β), the induction of profibrotic cytokines expression, as is the case of Connective Tissue Growth Factor (CTGF/CCN2), or being the target of the Renin-angiotensin system (RAS).

Indexed as

CCN2/CTGFHypoxiaMuscle fibrosisRenin-angiotensin systemVasculature

Identifiers

PMID32088838
PMCPMC7272527
OpenAlexW3007928771

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.