Evidence map›Paper›PMID 21965376›Full record

ArticleJournal of the American Society of Nephrology : JASN2011

Cells derived from young bone marrow alleviate renal aging.

Hai-Chun Yang, Michele Rossini, Li-Jun Ma, Yiqin Zuo, Ji Ma, Agnes B Fogo

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 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing papers in PubMed
1.4field-weighted citation impact, top 19% 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

34 citing papers in PubMed, 59 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Kidney Aging and Chronic Kidney Disease.International journal of molecular sciences · 2024
    Review
  8. Review
  9. Article
  10. Review
  11. Article
  12. Article
  13. Review
  14. Review
  15. New Trends in Regenerative Medicine: Reprogramming and Reconditioning.Journal of the American Society of Nephrology : JASN · 2019
    Article
  16. Cellular Senescence in the Kidney.Journal of the American Society of Nephrology : JASN · 2019
    Review
  17. Review
  18. Article
  19. Age of donor of human mesenchymal stem cells affects structural and functional recovery after cell therapy following ischaemic stroke.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2018
    Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Hai-Chun YangDepartment of Pathology, Vanderbilt University Medical Center, Nashville, TN 37232, USA.
Michele Rossini
Li-Jun Ma
Yiqin Zuo
Ji Ma
Agnes B Fogo
Vanderbilt University Medical Center · USFudan University · CN

Funding

Vanderbilt O'Brien Mouse Kidney Physiology and Disease CenterP30DK079341 · NIDDK · VANDERBILT UNIVERSITY · PI HARRIS, RAYMOND C. · 2008 to 2013
$4.4M
NIDDK NIH HHS P30 DK079341NIDDK NIH HHS P50DK79341
6 · The paper itself

Abstract

Bone marrow-derived stem cells may modulate renal injury, but the effects may depend on the age of the stem cells. Here we investigated whether bone marrow from young mice attenuates renal aging in old mice. We radiated female 12-mo-old 129SvJ mice and reconstituted them with bone marrow cells (BMC) from either 8-wk-old (young-to-old) or 12-mo-old (old-to-old) male mice. Transfer of young BMC resulted in markedly decreased deposition of collagen IV in the mesangium and less β-galactosidase staining, an indicator of cell senescence. These changes paralleled reduced expression of plasminogen activator inhibitor-1 (PAI-1), PDGF-B (PDGF-B), the transdifferentiation marker fibroblast-specific protein-1 (FSP-1), and senescence-associated p16 and p21. Tubulointerstitial and glomerular cells derived from the transplanted BMC did not show β-galactosidase activity, but after 6 mo, there were more FSP-1-expressing bone marrow-derived cells in old-to-old mice compared with young-to-old mice. Young-to-old mice also exhibited higher expression of the anti-aging gene Klotho and less phosphorylation of IGF-1 receptor β. Taken together, these data suggest that young bone marrow-derived cells can alleviate renal aging in old mice. Direct parenchymal reconstitution by stem cells, paracrine effects from adjacent cells, and circulating anti-aging molecules may mediate the aging of the kidney.

Indexed as

Age FactorsAgingAnimalsBone Marrow TransplantationCell DifferentiationFemaleFibrosisGene ExpressionGlucuronidaseKidneyKlotho ProteinsMaleMiceMice, 129 StrainPhenotypeProto-Oncogene Proteins c-sisGlucuronidaseKlotho ProteinsProto-Oncogene Proteins c-sisS100a4 protein, mouseS100 Calcium-Binding Protein A4S100 ProteinsSerpin E2Serpine2 protein, mouseTransforming Growth Factor beta1

Identifiers

PMID21965376
PMCPMC3231782
OpenAlexW2137422851

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.