Recent experimental and clinical studies have shown that autologous cell based therapy using skeletal myoblasts or bone marrow-derived stem cells might have beneficial effects in chronic ischemic heart disease. The underlying concept is based on the repopulation of necrotic tissue by either readily contractile myoblasts or by bone marrow-derived stem cells. However, there is a need to resolve a number of issues for determining the better way to perform these treatments and, moreover, for assessing the real beneficial functional effect of each of these cell therapies. In this mini-review, we will discuss (i) the issues of the selection of chronic infarct animal to truly determine the impact of cell therapy on cardiac function recovery, and (ii) the evaluation of the bio-availability and the bio-distribution of transplanted cells. Some new investigational methodologies based on clinical end-points are also proposed.

Download full-text PDF

Source

Publication Analysis

Top Keywords

autologous cell
8
cell based
8
based therapy
8
chronic infarct
8
myoblasts bone
8
bone marrow-derived
8
marrow-derived stem
8
stem cells
8
based
4
therapy treating
4

Similar Publications

Want AI Summaries of new PubMed Abstracts delivered to your In-box?

Enter search terms and have AI summaries delivered each week - change queries or unsubscribe any time!