Affiliations 

  • 1 School of Regenerative Medicine, Manipal University, Bangalore, India
  • 2 Department of Anesthesiology, Taylor's University Clinical School, Sungai Buloh Hospital, Selangor, Malaysia
  • 3 Department of Surgery, Taylor's University Clinical School, Sungai Buloh Hospital, Selangor, Malaysia. Electronic address: akdcts@yahoo.com
  • 4 School of Regenerative Medicine, Manipal University, Bangalore, India. Electronic address: rajarshi.pal@manipal.edu
Med Hypotheses, 2014 Dec;83(6):787-91.
PMID: 25456787 DOI: 10.1016/j.mehy.2014.10.010

Abstract

Stem cell transplantation is a generic term covering different techniques. However there is argument over the pros and cons of autologous and allogeneic transplants of mesenchymal stem cells (MSCs) for regenerative therapy. Given that the MSCs have already been proven to be safe in patients, we hypothesize that allogeneic transplantation could be more effective and cost-effective as compared to autologous transplantation specifically in older subjects who are the likely victims of degenerative diseases. This analysis is based on the scientific logic that allogeneic stem cells extracted in large numbers from young and healthy donors could be physiologically, metabolically and genetically more stable. Therefore stem cells from young donors may be expected to exhibit higher vigor in secreting trophic factors leading to activation of host tissue-specific stem cells and also be more efficient in remodeling the micro-environmental niche of damaged tissue.

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.