Adult Stem Cells in Vascular Remodeling

Dong Wang1, LeeAnn K Li1,2, Tiffany Dai3

  • 1Department of Bioengineering, University of California, Los Angeles, CA 90095, USA.

Theranostics
|January 19, 2018
PubMed

Insights

Adult stem cells play a crucial role in blood vessel remodeling and cardiovascular diseases (CVDs). Understanding their contribution is key to developing new regenerative therapies and tissue engineering approaches for CVDs.

Area of Science:

  • Cardiovascular Biology
  • Regenerative Medicine
  • Stem Cell Research

Background:

  • Blood vessel remodeling is central to cardiovascular diseases (CVDs) like atherosclerosis.
  • Vascular cells, including stem cells, are implicated in neointimal hyperplasia and lesion formation.
  • Stem cells also contribute to vascular graft remodeling and fibrotic tissue development.

Purpose of the Study:

  • To review the role of adult stem cells in cardiovascular disease development and regeneration.
  • To summarize current clinical trial findings related to stem cell therapies for CVDs.
  • To explore novel therapeutic and tissue engineering strategies for cardiovascular repair.

Main Methods:

  • Literature review of recent findings on adult stem cells in cardiovascular contexts.
  • Analysis of stem cell contributions to vascular remodeling and disease pathology.
  • Examination of current clinical trial data for stem cell-based cardiovascular therapies.

Main Results:

  • Adult stem cells, beyond traditional vascular cells, are involved in CVD pathogenesis.
  • These stem cells participate in vascular repair, graft integration, and fibrosis.
  • Clinical trials are exploring the therapeutic potential of stem cells for cardiovascular conditions.

Conclusions:

  • Adult stem cells are significant players in cardiovascular disease and regeneration.
  • Further research and clinical trials are needed to harness stem cells for cardiovascular therapies and tissue engineering.
  • Targeting stem cell functions offers promising avenues for treating CVDs.

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