Immune-deficient mouse models for analysis of human stem cells.
The field of murine models of xenotransplantation has grown immensely over the past two decades. The explosive growth in this field is in part due to the fact that good in vitro methods do not exist yet to allow examination of human stem cell homing into the bone marrow compartment versus other tissues, long-term survival of human stem cells, or differentiation into tissues outside of the hematopoietic system. Since these important aspects of human stem cell biology can be examined in vivo using immune-deficient mice, the number of different strains and models is constantly increasing. The current review discusses the merits and drawbacks of each immune-deficient mouse xenograft system as it stands to date and reviews how each immune-deficient mouse model has been used to further our knowledge of human hematopoietic stem cell biology.
Meyerrose
Todd E
TE
Washington University School of Medicine, St. Louis, MO, USA.
Herrbrich
Phillip
P
Hess
David A
DA
Nolta
Jan A
JA
D000818:Animals; D006412:Hematopoietic Stem Cells / Q000145:classification / Q000166:cytology* / Q000276:immunology*; D006801:Humans; D051379:Mice; D016688:Mice, Inbred NOD; D008819:Mice, Nude; D016513:Mice, SCID; D023421:Models, Animal; D033581:Stem Cell Transplantation / Q000379:methods*; D014183:Transplantation, Heterologous / Q000379:methods*