The Ontogeny of Primitive and Definitive Hematopoietic Cells

نویسنده

  • Leonard I Zon
چکیده

T HE MYSTERIOUS GENESIS of hematopoietic stem cells during early vertebrate development has intrigued investigators for several centuries. The molecular steps that lead to embryonic hematopoiesis remain to be determined, although recent studies have begun to define early events and migration patterns that regulate the hematopoietic program. This review will provide a historical background of the developmental biology of vertebrate hematopoiesis and highlight the systems and methods that are being used to study the regulation of the hematopoietic stem cell during embryogenesis.

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تاریخ انتشار 2002