在免疫系统中，免疫耐受的失衡是过敏性哮喘的关键致病因素。不同类型的细胞参与维持免疫耐受，其中 CD4? CD44?记忆 T 细胞与免疫耐受关系密切，而组织驻留记忆 T（TRM）细胞又是 CD4? CD44?记忆 T 细胞的重要亚型。不过，TRM 细胞在哮喘免疫耐受中的作用以及其受 ...

点击蓝字关注我们【导读】癌症治疗的临床方法面临着几个相互关联的挑战，包括药物输送效率低、潜在的不良副作用和不便。2025年3月18日，四川大学/华西医院的研究团队在期刊《Nature Communications》上发表了题为“Wearable ...

CD4-positive T cells are a subtype of lymphocyte. They are MHC class II-restricted and are important mediators of adaptive immunity. These cells are involved in both the induction and the ...

The decrease in CD4 cells during HIV infection seems to be driven by immune activation, which does not always correlate with viral load. Experienced clinicians are all too familiar with the ...