Evidence map›Paper›PMID 34970843›Full record

ArticleJournal of cellular and molecular medicine2022

Uridine alleviates carbon tetrachloride-induced liver fibrosis by regulating the activity of liver-related cells.

Wei V Zheng, Yaqin Li, Xianyi Cheng, Yanwei Xu, Tao Zhou, Dezhi Li, Yu Xiong, Shaobin Wang, Zaizhong Chen

Open access · goldAbstract read
In one paragraph

Article in Journal of cellular and molecular medicine, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.6field-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

24 citing papers in PubMed, 37 citations in OpenAlex.

  1. Article
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  8. Article
  9. The Role of Uridine in Health and Disease.Journal of inflammation research · 2025
    Review
  10. Review
  11. Hepatoprotective efficacy ofOpen veterinary journal · 2024
    Article
  12. New Perspectives on the Role and Therapeutic Potential of Melatonin in Cardiovascular Diseases.American journal of cardiovascular drugs : drugs, devices, and other interventions · 2024
    Review
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Mechanism of the Effect of CompoundDrug design, development and therapy · 2023
    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

9 authors at 1 institution in 1 country.

Wei V ZhengIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.ORCID 0000-0002-8942-1543
Yaqin LiDepartment of Infectious Disease, Peking University Shenzhen Hospital, Shenzhen, China.
Xianyi ChengIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Yanwei XuIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Tao ZhouIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Dezhi LiIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Yu XiongIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Shaobin WangHealth Management Center, Peking University Shenzhen Hospital, Shenzhen, China.
Zaizhong ChenIntervention and Cell Therapy Center, Peking University Shenzhen Hospital, Shenzhen, China.
Peking University Shenzhen Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

At present, liver fibrosis is a major challenge of global health. When hepatocyte regeneration cannot compensate for hepatocyte death, it will develop into liver fibrosis in chronic liver disease. Initially, collagen produced by myofibroblasts plays a role in maintaining liver integrity, but excessive collagen accumulation can inhibit the residual liver function, leading to liver failure. At present, many scientists are actively looking for drugs to alleviate liver fibrosis. In the current study, we investigated the potential role of uridine in the treatment of liver fibrosis (uridine is a plant/animal-derived pyrimidine nucleoside, therefore uridine can also be ingested and absorbed by the body, accompanied by the process of food intake). For this, we systematically studied the effect of uridine on CCl4-induced liver fibrosis in vitro and in vivo through a series of technologies, such as Western blot, laser confocal scanning microscope, ELISA and immunohistochemistry. The experimental results showed that uridine can effectively reduce the accumulation of collagen in liver. Furthermore, uridine can improve the activity of liver cells and alleviate CCl4-induced liver injury. Furthermore, uridine can significantly alleviate the risk factors caused by hepatic stellate cell activation, uridine treatment significantly down-regulated the expression of α-SMA, collagen type-I and fibronectin. In conclusion, the current research shows that uridine can alleviate CCl4-induced liver fibrosis, suggesting that uridine can be used as a potential drug to alleviate liver fibrosis.

Indexed as

Carbon TetrachlorideHepatic Stellate CellsAnimalsHepatocytesLiverLiver CirrhosisUridineCarbon TetrachlorideUridinehepatocytesinflammationliver fibrosisuridineα-SMA

Identifiers

PMID34970843
PMCPMC8817115
OpenAlexW4205375883

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.