Evidence map›Paper›PMID 37237400›Full record

ArticleBiological research2023

Ursodeoxycholic acid induces sarcopenia associated with decreased protein synthesis and autophagic flux.

Josué Orozco-Aguilar, Franco Tacchi, Francisco Aguirre, Mayalen Valero-Breton, Mauricio Castro-Sepulveda, Felipe Simon, Claudio Cabello-Verrugio

Open access · goldAbstract read
In one paragraph

Article in Biological research, 2023. 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
2.3field-weighted citation impact, top 13% 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, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. 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

7 authors at 2 institutions in 2 countries.

Josué Orozco-AguilarLaboratory of Muscle Pathology, Fragility and Aging, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile.
Franco TacchiLaboratory of Muscle Pathology, Fragility and Aging, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile.
Francisco AguirreLaboratory of Muscle Pathology, Fragility and Aging, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile.
Mayalen Valero-BretonLaboratory of Muscle Pathology, Fragility and Aging, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile.
Mauricio Castro-SepulvedaExercise Physiology and Metabolism Laboratory, School of Kinesiology, Faculty of Medicine, Finis Terrae University, Santiago, Chile.
Felipe SimonMillennium Institute On Immunology and Immunotherapy, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile. fsimon@unab.cl.
Claudio Cabello-VerrugioLaboratory of Muscle Pathology, Fragility and Aging, Faculty of Life Sciences, Universidad Andres Bello, Santiago, Chile. claudio.cabello@unab.cl.ORCID http://orcid.org/0000-0001-7273-2102
Universidad Andrés Bello · CLFinis Terrae University · CL

Funding

Agencia Nacional de Investigación y Desarrollo (ANID) - Millennium Science Initiative Program - ICN09_016 / ICN 2021_045: Millennium Institute on Immunology and Immunotherapy former P09/016-FAgencia Nacional de Investigación y Desarrollo (ANID) - Millennium Science Initiative Program - ICN09_016 / ICN 2021_045: Millennium Institute on Immunology and Immunotherapy ICN09_016 / ICN 2021_045Beca ANID 21201447Beca ANID 21212005Beca ANID 21212221Fondo Nacional de Desarrollo Científico y Tecnológico 1200944Fondo Nacional de Desarrollo Científico y Tecnológico 1201039Vicerrectoría de Investigación y Doctorado, Universidad Andrés Bello, Proyecto Iniciación a la Investigación DI-03-21/INIVicerrectoría de Investigación y Doctorado, Universidad Andrés Bello, Proyecto Iniciación a la Investigación DI-05-21/INI
6 · The paper itself

Abstract

backgroundSkeletal muscle generates force and movements and maintains posture. Under pathological conditions, muscle fibers suffer an imbalance in protein synthesis/degradation. This event causes muscle mass loss and decreased strength and muscle function, a syndrome known as sarcopenia. Recently, our laboratory described secondary sarcopenia in a chronic cholestatic liver disease (CCLD) mouse model. Interestingly, the administration of ursodeoxycholic acid (UDCA), a hydrophilic bile acid, is an effective therapy for cholestatic hepatic alterations. However, the effect of UDCA on skeletal muscle mass and functionality has never been evaluated, nor the possible involved mechanisms.

methodsWe assessed the ability of UDCA to generate sarcopenia in C57BL6 mice and develop a sarcopenic-like phenotype in C

resultsUDCA induced sarcopenia in healthy mice, evidenced by decreased strength, muscle mass, and physical function, with a decline in the fiber's diameter and the troponin I protein levels. In the C

conclusionsOur results indicate that UDCA induces sarcopenia in mice and sarcopenic-like features in C

Indexed as

SarcopeniaAnimalsMiceMice, Inbred C57BLMuscle, SkeletalRibosomal Protein S6 Kinases, 70-kDaTroponin IUrsodeoxycholic AcidRibosomal Protein S6 Kinases, 70-kDaTroponin IUrsodeoxycholic AcidAutophagic fluxBile acidsProtein synthesisSarcopeniaUrsodeoxycholic acid

Identifiers

PMID37237400
PMCPMC10224307
OpenAlexW4378470414

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.