Direct visualization of neo-vessel formation following peripheral injection of bone marrow derived CD34+ cells in experimental myocardial damage.
Micron
; 38(3): 321-2, 2007.
Article
em En
| MEDLINE
| ID: mdl-17097882
ABSTRACT
The definitive fate of peripherally injected PKH26 labelled bone marrow mononuclear cells expressing the CD34+ antigen following experimental myocardial cryodamage in rats (n=10) has been examined by direct visualization on photoconverted light and electron microscopy images. One week after the injection in each rat of about 150,000 CD34+ cells early stage PKH26+ vascular structures were localized in the infarcted areas, suggesting that a potential benefit of this therapeutic approach consists in the regeneration of the vasculature.
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Coleções:
01-internacional
Base de dados:
MEDLINE
Assunto principal:
Células da Medula Óssea
/
Transplante de Medula Óssea
/
Neovascularização Fisiológica
/
Antígenos CD34
/
Infarto do Miocárdio
Limite:
Animals
Idioma:
En
Revista:
Micron
Ano de publicação:
2007
Tipo de documento:
Article