Evidence map›Paper›PMID 25700459›Full record

ReviewPeritoneal dialysis international : journal of the International Society for Peritoneal Dialysis

Transition of mesothelial cell to fibroblast in peritoneal dialysis: EMT, stem cell or bystander?

Yu Liu, Zheng Dong, Hong Liu, Jiefu Zhu, Fuyou Liu, Guochun Chen

Open access · greenAbstract readReview
In one paragraph

Review in Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
5.9field-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

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 65 citations in OpenAlex.

  1. Pooled it
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  6. Review
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  9. Complosome - the intracellular complement system.Nature reviews. Nephrology · 2023
    Review
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  14. Observational
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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

6 authors at 3 institutions in 2 countries.

Yu LiuDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Zheng DongDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA Department of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Hong LiuDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Jiefu ZhuDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Fuyou LiuDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Guochun ChenDepartment of Nephrology, the Second Xiangya Hospital, Central South University, Changsha, Hunan, PR China; Department of Cellular Biology and Anatomy, Georgia Regents University and Charlie Norwood Veterans Affairs Medical Center, Augusta, Georgia, USA.
Second Xiangya Hospital of Central South University · CNCentral South University · CNCharlie Norwood VA Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Long-term peritoneal dialysis (PD) can lead to fibrotic changes in the peritoneum, characterized by loss of mesothelial cells (MCs) and thickening of the submesothelial area with an accumulation of collagen and myofibroblasts. The origin of myofibroblasts is a central question in peritoneal fibrosis that remains unanswered at present. Numerous clinical and experimental studies have suggested that MCs, through epithelial-mesenchymal transition (EMT), contribute to the pool of peritoneal myofibroblasts. However, recent work has placed significant doubts on the paradigm of EMT in organ fibrogenesis (in the kidney particularly), highlighting the need to reconsider the role of EMT in the generation of myofibroblasts in peritoneal fibrosis. In particular, selective cell isolation and lineage-tracing experiments have suggested the existence of progenitor cells in the peritoneum, which are able to switch to fibroblast-like cells when stimulated by the local environment. These findings highlight the plastic nature of MCs and its contribution to peritoneal fibrogenesis. In this review, we summarize the key findings and caveats of EMT in organ fibrogenesis, with a focus on PD-related peritoneal fibrosis, and discuss the potential of peritoneal MCs as a source of myofibroblasts.

Indexed as

Biological TransportCell DifferentiationEpithelial-Mesenchymal TransitionHumansMyofibroblastsPeritoneal DialysisPeritoneal FibrosisRisk AssessmentSensitivity and SpecificityStem Cellsepithelial-mesenchymal transitionfibrosisMesothelial cellperitoneal dialysisprogenitor cell

Identifiers

PMID25700459
PMCPMC4335923
OpenAlexW2069655278

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.