Pancreatic-carcinoma-cell-derived pro-angiogenic factors can induce endothelial-cell differentiation of a subset of circulating CD34+ progenitors

Table 4 Flow cytofluorimetric analysis of endothelial marker CD146 and CD105

Colture conditions of CD34⁺cells	% positive cells (mean ± SE)
Colture conditions of CD34⁺cells	CD146 p^aCD105 p
GM-CSF, IL-3, SCF	12.14 ± 5.9		18.14 ± 3
GM-CSF, IL-3, SCF + 30% PT45-CM	21.84 ± 7.7	0.003	28.1 ± 2.1	0.006

ISSN: 1479-5876