GRACIELA CRISTINA CALABRESE*, ROSA WAINSTOK**
BIOCELL, Vol.28, No.3, pp. 251-258, 2004, DOI:10.32604/biocell.2004.28.251
Abstract Endothelial cells, at the cell-cell borders, express PECAM-1, and have been implicated in vascular functions. The monoclonal antibody MEC 13.3 recognizes PECAM-1 molecule from mouse vessels and allows to analyze the ontogeny of mouse endothelium. At the present, little is known about the molecular basis of differentiation pathways of endothelial cells, that enables its morphological heterogeneity. The purpose of this study was to analyze the pattern of PECAM-1 expression, employing monoclonal antibody MEC 13.3, in cellular suspensions obtained from different mouse organs at pre and postnatal stages.
Fluorescence activated cell sorter analysis showed a different… More >
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