Evidence map›Paper›PMID 39697374›Full record

ArticleClinical and experimental hepatology2024

Bone marrow mesenchymal stem cell-originated exosomes suppress activation of hepatic stellate cells through the miR-144-3p/SLC7A11 axis.

Yanqin Hao, Rong Wang, Qing Zhou, Jiaolong Ren

Abstract read
In one paragraph

Article in Clinical and experimental hepatology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

5 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Review
  5. 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

4 authors.

Yanqin HaoDepartment of Infectious Diseases, First Hospital of Shanxi Medical University, Taiyuan, Shanxi, P.R. China.
Rong WangThe First Clinical Medical School, Shanxi Medical University, Taiyuan, Shanxi, P.R. China.
Qing ZhouThe First Clinical Medical School, Shanxi Medical University, Taiyuan, Shanxi, P.R. China.
Jiaolong RenDepartment of Infectious Diseases, First Hospital of Shanxi Medical University, Taiyuan, Shanxi, P.R. China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim of the study: This study aimed to investigate the impact of bone marrow-derived mesenchymal stem cell exosomes (BMSC-Exos) on hepatic stellate cell (HSC) activation and explore the underlying molecular mechanisms in liver fibrosis. Material and methods: BMSC-Exos were co-incubated with LPS-activated LX-2 cells. Fibrosis markers, iron content, malondialdehyde (MDA), glutathione (GSH), reactive oxygen species (ROS) levels, and ferroptosis-related proteins were assessed. The role of miR-144-3p originating from BMSC-Exos in LX-2 cell activation was studied through dual-luciferase reporter gene and RNA pull-down experiments. Results: Treatment with BMSC-Exos up-regulated miR-144-3p in LX-2 cells, down-regulated SLC7A11, increased iron content and ROS levels, and reduced fibrosis markers and GSH. BMSC-Exos mediated ferroptosis and inhibited HSC activation by transmitting miR-144-3p targeting SLC7A11. Conclusions: BMSC-Exos regulate SLC7A11 expression through miR-144-3p transfer, promoting ferroptosis and suppressing HSC activation in liver fibrosis.

Indexed as

bone marrow mesenchymal stem cellsexosomesferroptosishepatic stellate cell activationmiR-144-3pSLC7A11

Identifiers

PMID39697374
PMCPMC11650813

What Socratic holds

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LicenceCC BY-NC-SA
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Registered trials

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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 Socratic graph.