Generation and Characterization of Erythroid Cells from Human Embryonic Stem Cells and Induced Pluripotent Stem Cells: An Overview
Author(s) -
KaiHsin Chang,
Halvard Bönig,
Thalia Papayannopoulou
Publication year - 2011
Publication title -
stem cells international
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.205
H-Index - 64
eISSN - 1687-9678
pISSN - 1687-966X
DOI - 10.4061/2011/791604
Subject(s) - induced pluripotent stem cell , embryonic stem cell , stem cell , haematopoiesis , cord blood , microbiology and biotechnology , bone marrow , biology , immunology , cancer research , medicine , genetics , gene
Because of the imbalance in the supply and demand of red blood cells (RBCs), especially for alloimmunized patients or patients with rare blood phenotypes, extensive research has been done to generate therapeutic quantities of mature RBCs from hematopoietic stem cells of various sources, such as bone marrow, peripheral blood, and cord blood. Since human embryonic stem cells (hESCs) and induced pluripotent stem cells (iPSCs) can be maintained indefinitely in vitro, they represent potentially inexhaustible sources of donor-free RBCs. In contrast to other ex vivo stem-cell-derived cellular therapeutics, tumorigenesis is not a concern, as RBCs can be irradiated without marked adverse effects on in vivo function. Here, we provide a comprehensive review of the recent publications relevant to the generation and characterization of hESC- and iPSC-derived erythroid cells and discuss challenges to be met before the eventual realization of clinical usage of these cells
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