Assertion: stem cell's property | /r/HasProperty | conserved
Facets:
value: highly
type: DEGREE
value: in evolution
type: TEMPORAL
Source sentences:
text: It is assumed that this property of mobilization of HSCs is highly conserved in evolution (it has been shown in mouse, dog and humans) and presumably results from contact with natural cell-killing agents in the environment, after which regeneration of hematopoiesis requires restoring empty HSC niches.