Generation and use of a humanized bone-marrow-ossicle niche for hematopoietic xenotransplantation into mice
نویسندگان
چکیده
منابع مشابه
neoplastic bone marrow niche: hematopoietic and mesenchymal stem cells
the neoplastic niche comprises complex interactions between multiple cell types and molecules requiring cell-cell signaling as well as local secretion. these niches are important for both the maintenance of cancer stem cells and the induction of neoplastic cells survival and proliferation. each niche contains a population of tumor stem cells supported by a closely associated vascular bed compri...
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Though discovered later than osteoblastic niche, vascular niche has been regarded as an alternative indispensable niche operating regulation on hematopoietic stem cells (HSCs). As significant progresses gained on this type niche, it is gradually clear that the main work of vascular niche is undertaking to support hematopoiesis. However, compared to what have been defined in the mechanisms throu...
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The neoplastic niche comprises complex interactions between multiple cell types and molecules requiring cell-cell signaling as well as local secretion. These niches are important for both the maintenance of cancer stem cells and the induction of neoplastic cells survival and proliferation. Each niche contains a population of tumor stem cells supported by a closely associated vascular bed compri...
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Genetic differences between humans and in vivo model systems, including mice and nonhuman primates, make it difficult to predict the efficacy of immunoglobulin G (IgG) activity in humans and understand the molecular and cellular mechanisms underlying that activity. To bridge this gap, we established a small-animal model system that allowed us to study human IgG effector functions in the context...
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Bone marrow suppression is a substantial problem in patients infected with HIV. Contributing factors include the underlying HIV infection, alterations in the marrow microenvironment (resulting in abnormal cytokine regulation of hematopoiesis), and opportunistic infections and their associated medical treatments. Hematopoietic stimulants offer the promise of correcting peripheral blood cytopenia...
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ژورنال
عنوان ژورنال: Nature Protocols
سال: 2017
ISSN: 1754-2189,1750-2799
DOI: 10.1038/nprot.2017.088