Evidence map›Paper›PMID 34083664›Full record

ArticleScientific reports2021

Pirfenidone modifies hepatic miRNAs expression in a model of MAFLD/NASH.

Rebeca Escutia-Gutiérrez, J Samael Rodríguez-Sanabria, C Alejandra Monraz-Méndez, Jesús García-Bañuelos, Arturo Santos-García, Ana Sandoval-Rodríguez, Juan Armendáriz-Borunda

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.0field-weighted citation impact, top 8% 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

22 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Noninvasive Evaluation of Prolonged-Release Pirfenidone in Compensated Liver Cirrhosis. ODISEA Study, a Randomised Trial.Liver international : official journal of the International Association for the Study of the Liver · 2025
    Trial
  3. Article
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Effects and Mechanism ofCombinatorial chemistry & high throughput screening · 2025
    Article
  10. Psoas Muscle Index, Systemic Inflammation, and Liver Fibrosis in MAFLD: A Case-Control Study.Diabetes, metabolic syndrome and obesity : targets and therapy · 2025
    Article
  11. Article
  12. Article
  13. Pirfenidone use in fibrotic diseases: What do we know so far?Immunity, inflammation and disease · 2024
    Review
  14. Article
  15. Article
  16. Pirfenidone ameliorates liver steatosis by targeting the STAT3-SCD1 axis.Inflammation research : official journal of the European Histamine Research Society ... [et al.] · 2023
    Article
  17. Article
  18. Review
  19. Nutrients · 2022
    Article
  20. Article
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.

Rebeca Escutia-GutiérrezDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
J Samael Rodríguez-SanabriaDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
C Alejandra Monraz-MéndezDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
Jesús García-BañuelosDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico.
Arturo Santos-GarcíaTecnologico de Monterrey, School of Medicine and Health Sciences, Zapopan, Jalisco, Mexico.
Ana Sandoval-RodríguezDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico. anasol44@hotmail.com.
Juan Armendáriz-BorundaDepartment of Molecular Biology and Genomics, Institute for Molecular Biology in Medicine and Gene Therapy, Health Sciences University Center, University of Guadalajara, Guadalajara, Jalisco, Mexico. armdbo@gmail.com.
Universidad de Guadalajara · MXTecnológico de Monterrey · MX

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

miRNAs are involved in the development of metabolic associated fatty liver disease (MAFLD) and nonalcoholic steatohepatitis (NASH). We aimed to evaluate modifications by prolonged-release pirfenidone (PR-PFD) on key hepatic miRNAs expression in a MAFLD/NASH model. First, male C57BL/6J mice were randomly assigned into groups and fed with conventional diet (CVD) or high fat and carbohydrate diet (HFD) for 16 weeks. At the end of the eighth week, HFD mice were divided in two and only one half was treated with 300 mg/kg/day of PR-PFD mixed with food. Hepatic expression of miRNAs and target genes that participate in inflammation and lipid metabolism was determined by qRT-PCR and transcriptome by microarrays. Increased hepatic expression of miR-21a-5p, miR-34a-5p, miR-122-5p and miR-103-3p in MAFLD/NASH animals was reduced with PR-PFD. Transcriptome analysis showed that 52 genes involved in lipid and collagen biosynthesis and inflammatory response were downregulated in PR-PFD group. The expression of Il1b, Tnfa, Il6, Tgfb1, Col1a1, and Srebf1 were decreased in PR-PFD treated animals. MAFLD/NASH animals compared to CVD group showed modifications in gene metabolic pathways implicated in lipid metabolic process, inflammatory response and insulin resistance; PR-PFD reversed these modifications.

Indexed as

AnimalsBiomarkersCollagen Type ICytokinesDisease Models, AnimalDisease SusceptibilityFatty LiverGene Expression RegulationImmunohistochemistryInflammation MediatorsLipid MetabolismLiver Function TestsMaleMiceMicroRNAsNon-alcoholic Fatty Liver DiseaseBiomarkersCollagen Type ICytokinesInflammation MediatorsMicroRNAspirfenidonePyridones

Identifiers

PMID34083664
PMCPMC8175718
OpenAlexW3164172453

What OpenQuestion holds

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LicenceCC BY
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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.