Revascularization of ischemic tissues by PDGF-CC via effects on endothelial cells and their progenitors
Author
Summary, in English
The angiogenic mechanism and therapeutic potential of PDGF-CC, a recently discovered member of the VEGF/PDGF superfamily, remain incompletely characterized. Here we report that PDGF-CC mobilized endothelial progenitor cells in ischemic conditions; induced differentiation of bone marrow cells into ECs; and stimulated migration of ECs. Furthermore, PDGF-CC induced the differentiation of bone marrow cells into smooth muscle cells and stimulated their growth during vessel sprouting. Moreover, delivery of PDGF-CC enhanced postischemic revascularization of the heart and limb. Modulating the activity of PDGF-CC may provide novel opportunities for treating ischemic diseases.
Publishing year
2005
Language
English
Pages
118-127
Publication/Series
Journal of Clinical Investigation
Volume
115
Issue
1
Document type
Journal article
Publisher
The American Society for Clinical Investigation
Topic
- Cell and Molecular Biology
Status
Published
ISBN/ISSN/Other
- ISSN: 0021-9738