Level D· Scientific groundwork from lab and animal studiesNarrative ReviewPubMed

Concise review: endothelial stem and progenitor cells and their habitats.

Goligorsky MS., Salven P.

Narrative Review, published in Stem Cells Transl Med (2013) — summary generated from the PubMed abstract.

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Level D· Scientific groundwork from lab and animal studiesEvidence level of this study

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

  • Level A · Stronger Clinical Evidence
  • Level B · Emerging clinical evidence with positive signals
  • Level C · Early human research exploring benefits
  • Level D · Scientific groundwork from lab and animal studies
  • Emerging · Emerging topic under active research
Read the A–D evidence level guide

This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.

Study type
Narrative Review
Journal
Stem Cells Transl Med (2013)
Country
England
Reported sample size
—
Source database
PubMed
PMID
23761107
DOI
10.5966/sctm.2013-0005

Abstract (original English)

Recent studies on the stem cell origins of regenerating tissues have provided solid evidence in support of the role of the resident cells, rather than bone marrow-derived or transplanted stem cells, in restoring tissue architecture after an injury. This is also true for endothelial stem and progenitor cells: local pools exist in the vascular wall, and those cells are the primary drivers of vascular regeneration. This paradigm shift offers an opportunity to rethink and refine our understanding of the multiple therapeutic effects of transplanted endothelial progenitor cells, focusing on their secretome, sheddome, intercellular communicational routes, and other potential ways to rejuvenate and replenish the pool of resident cells. The dynamics of vascular wall resident cells, at least in the adipose tissue, may shed light on the origins of other cells present in the vascular wall-pericytes and mesenchymal stem cells. The fate of these cells in aging and disease awaits elucidation.

What this study does not prove

  • • This study does not prove SVF is an approved treatment or a replacement for standard care.
  • • This is a narrative review: it collects no new patient data and does not systematically appraise evidence quality.

Evidence level

Evidence from laboratory and animal studies provides groundwork for understanding mechanisms and potential before human studies continue.

How we grade evidence
AnimalsCellular MicroenvironmentEndothelial CellsHumansMesenchymal Stem CellsPericytesRegeneration

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