Ottersbach, K.

igf 2 expression aorta 57kip hematopoietic p 57kip dorsal aorta figure development dorsal blood embryo tissue number analysis e 11 aorta erasmus mc hsc emergence region hematopoiesi protein up-regulated factor agm hematopoiesis regulator vitelline artery population dzierzak e colony p 57kip expression mouse adult muscle system dzierzak identi fication muscle cells erasmu gene expression analysis experiment growth progenitors hsc activity microenvironment intra-aortic clusters effect precursor library emergence stromal middle percentage volume vitelline identi fication receptor software sample sets 2011. activity ventral middle region blood fl ow process p 57kip agms cluster novel ottersbach progenitor down-regulated wild-type november rostral section gene expression changes artery hybridization up-regulated gene population origin