Evidence map›Paper›PMID 21816936›Full record

ArticleJournal of the American Society of Nephrology : JASN2011

CXCL16 recruits bone marrow-derived fibroblast precursors in renal fibrosis.

Gang Chen, Song-Chang Lin, Jiyuan Chen, Liqun He, Feixia Dong, Jing Xu, Shuhua Han, Jie Du, Mark L Entman, Yanlin Wang

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Society of Nephrology : JASN, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 80 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
80citing papers in PubMed, 1 pooled it
3.7field-weighted citation impact, top 6% 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

80 citing papers in PubMed, 1 synthesis or guideline pooled it, 121 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Role of Histone Modifications in Kidney Fibrosis.Medicina (Kaunas, Lithuania) · 2024
    Review
  9. Article
  10. Monocytes and Macrophages in Kidney Disease and Homeostasis.International journal of molecular sciences · 2024
    Review
  11. Article
  12. Review
  13. Review
  14. Article
  15. Review
  16. P2Y12 inhibitor clopidogrel inhibits renal fibrosis by blocking macrophage-to-myofibroblast transition.Molecular therapy : the journal of the American Society of Gene Therapy · 2022
    Article
  17. Article
  18. Article
  19. Article
  20. Article

20 more citing papers are in PubMed but not listed here.

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

10 authors at 2 institutions in 2 countries.

Gang ChenDivision of Nephrology, Department of Medicine, Baylor College of Medicine, Houston, TX 77030, USA.
Song-Chang Lin
Jiyuan Chen
Liqun He
Feixia Dong
Jing Xu
Shuhua Han
Jie Du
Mark L Entman
Yanlin Wang
Baylor College of Medicine · USShuguang Hospital · CN

Funding

Role of Blood-Borne Fibroblast Precursors in Ischemic CardiomyopathyR01HL089792 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI ENTMAN, MARK L · 2007 to 2016
$3.4M
Role of Bone Marrow-Derived Fibroblast Precursors in Cardiac FibrosisK08HL092958 · NHLBI · BAYLOR COLLEGE OF MEDICINE · PI WANG, YANLIN · 2009 to 2013
$655k
NHLBI NIH HHS K08 HL092958NHLBI NIH HHS K08HL92958NHLBI NIH HHS R01 HL089792NHLBI NIH HHS R01HL89792
6 · The paper itself

Abstract

Although fibroblasts are responsible for the production and deposition of extracellular matrix in renal fibrosis, their origin is controversial. Circulating fibroblast precursors may contribute to the pathogenesis of renal fibrosis, but the signaling mechanisms underlying the recruitment of bone marrow-derived fibroblast precursors into the kidney in response to injury are incompletely understood. Here, in the unilateral ureteral obstruction model of renal fibrosis, tubular epithelial cells upregulated the chemokine CXCL16 in obstructed kidneys, and circulating fibroblast precursors expressed the CXCL16 receptor, CXCR6. Compared with wild-type mice, CXCL16-knockout mice accumulated significantly fewer bone marrow-derived fibroblast precursors in obstructed kidneys. CXCL16-knockout mice also exhibited significantly fewer CD45-, collagen I-, and CXCR6-triple-positive fibroblast precursors in injured kidneys. Furthermore, targeted deletion of CXCL16 inhibited myofibroblast activation, reduced collagen deposition, and suppressed expression of collagen I and fibronectin. In conclusion, CXCL16 contributes to the pathogenesis of renal fibrosis by recruiting bone marrow-derived fibroblast precursors.

Indexed as

AnimalsBone Marrow CellsCell DifferentiationCell MovementChemokine CXCL16Chemokine CXCL6Disease Models, AnimalFibroblastsMaleMiceMice, Inbred C57BLMice, KnockoutMyofibroblastsNephrosclerosisReceptors, CXCRReceptors, CXCR6Chemokine CXCL16Chemokine CXCL6Cxcl16 protein, mouseCxcr6 protein, mouseReceptors, CXCRReceptors, CXCR6

Identifiers

PMID21816936
PMCPMC3187185
OpenAlexW2120400691

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.