THE ERYTHROID HEMOPOIETIC MICROENVIRONMENTS
During metamorphosis, blood cell formation is displaced from these sites to the supra- neural body, a unique organ equivalent to the mammalian ...
Bone Marrow: The Central Immune System - DGHT EVDefinitive erythropoiesis occurs in the fetal liver and postnatal bone marrow and is characterized by the movement of lineage- committed cells ... Role of the environment in establishment of definitive haematopoiesisUnlike in humans, definitive hematopoiesis (production of adult-type blood cells) in mice primarily occurs in the bone marrow at the late stage of gestation ... Developmental Origins of the Murine Hematopoietic SystemThe yolk sac produces primitive erythrocytes and myeloid progenitors and the AGM region produces the first multipotent progenitors and hematopoietic stem cells.
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