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同种骨髓移植后出现的贫血,为移植物排斥宿主(GVH)反应的后果之一。GVH反应在本质上为移植物内免疫活性细胞对受体的细胞免疫反应。有关淋巴细胞对移植骨髓红系细胞增殖的抑制作用某些作者已有报告,然而其病理组织学依据和淋巴细胞输入后的反应性动态变化则很少报导。因此本文着重从病理组织学方面观察照后移植
Anemia following allogeneic bone marrow transplantation is one of the consequences of graft-versus-host (GVH) responses. The GVH response is essentially a cellular immune response of the immunocompetent cells within the graft to the receptor. Some authors have reported on the inhibitory effect of lymphocytes on the proliferation of bone marrow-derived erythroid cells in transplanted cells, however, the histopathological evidence and the dynamic changes of reactivity after lymphocyte infusion are seldom reported. Therefore, this article focuses on the pathological histology observed after transplantation