Boisset, J.C.

hematopoietic embryo blood mouse aorta development expression adult α iib endothelium dzierzak figure hematopoietic cells placenta number c-kit integrin progenitors mouse embryo marker iahc cells origin slice recipient tissue e 12 placenta transplantation aortic e 11 agm fraction nature cd 41 niche hemogenic panel analysis e 14 fl spleen region robin liver ly 6a antibody imaging lineage hematopoietic progenitors marrow pre-hsc population haematopoietic emergence hematopoiesi donor culture dorsal aorta yolk sac bone marrow percentage ventral multilineage cluster dorsal murine dzierzak e confocal aortic endothelium yoder intra-aortic chimerism staining medvinsky factor stage cd 41 expression dieterlen-lievre agm region intra-aortic hematopoietic clusters cd 45 boisset progenitor