自噬调控慢性粒细胞白血病干细胞功能的研究进展(1)
[摘要] 白血病干细胞具有自我更新和多向分化的潜能,参与了慢性粒细胞白血病的病程发展,是导致患者耐药和复发的重要原因之一。自噬作为一种保守的溶酶体降解途径,参与细胞内降解和循环途径,在维持细胞内环境稳态和功能方面起着关键作用。研究表明,自噬参与了白血病干细胞的分化调控,与慢性粒细胞白血病的化疗敏感性密切相关。该文就自噬对慢性粒细胞白血病化疗敏感性和干细胞功能的调控进行了系统综述,为靶向自噬的抗白血病药物的开发奠定基础。[关键词] 自噬; 慢性粒细胞白血病; 白血病干细胞; 化疗敏感性; 研究进展
[Abstract] Leukemia stem cells (LSC) that were found in chronic myeloid leukemia (CML) responsible for the abnormal proliferation with the potential of self-renewal and multi-directional differentiation are involved in the pathophysiological process for drug resistance and relapse of CML. Autophagy ......
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