LRF-mediated Dll4 repression in erythroblasts is necessary for hematopoietic stem cell maintenance
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Osteoblasts and endothelium constitute functional niches that support haematopoietic stem cells in mammalian bone marrow. Adult bone marrow also contains adipocytes, the number of which correlates inversely with the haematopoietic activity of the marrow. F ...
There is a growing interest in understanding the complex interactions between bone marrow-derived myeloid-lineage cells and angiogenesis in tumors. Such interest has been revived recently by the observation that tumor-infiltrating myeloid cells convey proa ...
Robust and large-scale expansion of umbilical cord blood stem cells in vitro is necessary for widening the usage of transplantation therapies for the treatment of hematological and immune diseases. The lack of understanding of the complex inter-cellular ne ...
It is well established that Notch signaling plays a critical role at multiple stages of T cell development and activation. However, detailed analysis of the cellular and molecular events associated with Notch signaling in T cells is hampered by the lack of ...
