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外文期刊>中国医学科学杂志:英文版
>EFFECTS OF INTERLEUKIN-4 ON GRANULOCYTE-MACROPHAGE-COLONY FORMATION FROM MURINE BONE MARROW CELLS AND HEMATOPOIETIC RECONSTITUTION FOLLOWING MURINE ALLOGENEIC BONE MARROW TRANSPLANTATION
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EFFECTS OF INTERLEUKIN-4 ON GRANULOCYTE-MACROPHAGE-COLONY FORMATION FROM MURINE BONE MARROW CELLS AND HEMATOPOIETIC RECONSTITUTION FOLLOWING MURINE ALLOGENEIC BONE MARROW TRANSPLANTATION
We investigated the effects of mouse recombinant IL-4 on hematopoiesis in vitro and in vivo.IL-4 alone was found to be incapable of stimulating colony formation,but it inhibited both IL-3-and GM-CSF-induced colony for-mation by murine hematopoietic progenitor cells.In contrast,colony formation induced by G-CSF was enhanced in the presence of IL-4.We also studied the influence of IL-4 on hematopoietie reconstiution after allogeneic bone marrow transplantation in a murine model,and found that IL-4 and G-CSF was significantly suppressed by IL-4.The combination of IL-4 and GM-CSF caused a significant decrease in the absolute mumber of meutrophils.
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