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Washington University in St. Louis

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The Role Of Cdx4 During Patterning Of Definitive Hemogenic Mesoderm, John Philip Creamer Aug 2020

The Role Of Cdx4 During Patterning Of Definitive Hemogenic Mesoderm, John Philip Creamer

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The current standard of treatment for a variety of hematopoietic malignancies and genetic disorders is allogenic bone marrow transplantation, where donor hematopoietic stem cells (HSCs) engraft within the host and give rise to all of them hematopoietic lineages necessary for homeostasis. In many cases, finding a compatible human leukocyte antigen (HLA) matching donor is not possible, due to the large amount of genetic variation at those loci, but with the advent of induced pluripotent stem cells (iPSCs), unlimited sources of patient matched cells can be derived. Hematopoietic differentiations of human pluripotent stem cells (hPSCs) have been shown to recapitulate the …