而白血病干细胞(LSCs)更是治疗路上的 “顽固堡垒”,它们不仅具有与造血干细胞(HSCs)相似的特征,表面标记为 CD34 + /CD38,还对化疗药物有着极强的抵抗力,难以被彻底清除,严重影响着白血病的治疗效果。与此同时,Wilms’肿瘤 1(WT1)蛋白在白血病的 ...
为探究非强化治疗急性髓系白血病(AML)患者的预后因素,阿姆斯特丹大学医学中心的研究人员开展研究,发现 CD34 + CD38-白血病干细胞(LSC)状态与患者预后显著相关,为治疗决策提供参考。 一、研究背景 在血液疾病的治疗领域,急性髓系白血病(AML ...
HSC和MPP表型:HSCs占CD34+祖细胞的1%,具有特定的表型,包括CD90+、CD38-、CD34bright、CD13+、CD4-、CD33-、CD123-、HLA-DR+等。MPPs与HSCs表 ...
Natural Killer (NK) cells are innate lymphoid cells (ILC) with potent cytotoxic effector activity, due to their constitutive expression of perforin and granzyme and ready ability to produce high ...
Currently, there are few markers that allow for robust dissection of macrophage phenotype. We recently identified CD38 as a marker of inflammatory macrophages in murine in vitro and in vivo models.