青蒿素对小鼠骨髓粒系祖细胞的辐射防护作用已有报道,蒿甲醚是青蒿素的衍生物,是我国合成的、较青蒿素更有效的抗疟药,经预实验发现它有明显地增加小鼠骨髓粒系祖细胞的作用。本文旨在观察蒿甲醚是否有辐射防护作用,并对其作用机理进行了初步的探讨,为一药多用提供根据;也为辐射造血损伤的防护与修复提供有效药物。 Artemisinin on mouse bone marrow myeloid progenitor cells radiation protective effect has been reported, artemether is a derivative of artemisinin, is synthesized in our country, more effective than artemisinin antimalarial drugs, pre-experimental discovery It significantly increases the role of mouse myeloid granulocyte progenitor cells. This article aims to observe whether artemether has a radioprotective effect, and its mechanism of action was initially explored, providing a basis for a multi-purpose drug; also provide effective drugs for the protection and repair of radiation hematopoietic damage.