Article ID Journal Published Year Pages File Type
3355423 Immunology Letters 2014 4 Pages PDF
Abstract

•Origins and lineages of B lymphocytes.•Development of hematopoiesis and of B lymphocytes from embryonic stem cells “in vitro”.•Development of B lymphocytes in fetal liver.

B lymphocyte development in the mouse begins with the generation of long-term reconstituting, pluripotent hematopoietic stem cells, over multipotent myeloid/lymphoid progenitors and common lymphoid progenitors to B-lineage committed pro/pre B and pre B cells, which first express pre B cell receptors and then immunoglobulins, B cell receptors, to generate the repertoires of peripheral B cells. This development is influenced and guided by cells of non-hematopoietic and hematopoietic origins. We review here some of the recent developments, and our contributions in this fascinating field of developmental immunology.

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Life Sciences Immunology and Microbiology Immunology
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