Thus, Rps27l is required for postnatal development of some organs, particularly thymus, spleen and bone marrow, and postnatal death of Rps27l knockout mice is likely associated with enhanced apoptosis, leading to bone marrow depletion.
qPCR showed robust expression levels of Dnmt2 in the bone marrow during postnatal maturation, and lower levels in spleen, thymus, and adult bone marrow (Fig 2A).
Moderately increased p53 is sufficient to induce growth retardation and apoptosis by transactivating p21 and Puma, respectively, leading to the depletion of HSPCs and bone marrow, and eventually postnatal death.
It has been previously demonstrated that VEGF plays a significant role in the mobilization of bone marrow– derived progenitor cells for postnatal neovascularization.
Tumorous bone marrow infiltration of less than 1% was diagnosed in bone marrow specimen.
Copyright is the bone-marrow of the western intellectual tradition.
Postnatal bone marrow contains various subpopulations of resident and circulating stem cells (HSCs, BMSCs/MSCs) and progenitor cells (MAPCs, EPCs) that are capable of differentiating into one or more of the cellular components of the vascular bed in vitro as well as contribute to postnatal neo-vascularization in vivo.
Another letdown was an appetizer of "bone marrow flan" that deprived marrow of its oozing glory.
Bone marrow stromal cells, obtained from postnatal bone marrow, contain progenitors able to differentiate into several mesenchymal lineages.
(K ) Representative cell cycle profiles of bone marrow stromal Nes-GFP+/- cells at early postnatal stages.
