*仅供医学专业人士阅读参考众所周知，T细胞通过主要组织相容性复合体（MHC）识别靶细胞。一直以来，我们都认为，所有细胞表面都存在的MHC-I类分子，仅调节CD8阳性T细胞和NK细胞介导的免疫反应；而只存在于抗原呈递细胞表面的MHC-II类分子，则调节 ...

In this study, we revealed the pulmonary pathogen profiles of immunosuppressed ICU patients based on CD4+T-cell counts: the ...

人民财讯4月3日电，近日，中国科学院微生物研究所（简称“微生物所”）刘翠华团队联合汪静、王硕团队及北京胸科医院逄宇团队，在Nature Microbiology合作发表论文，题为“Lipid accumulation in tuberculosis granulomas inhibits macrophage–CD4+ T cell interactions and infection contr ...

Scientists analyzing human and mouse pancreatic lymph nodes (PLNs) and spleens have identified a distinct subset of CD4 memory helper T cells associated with type 1 diabetes (T1D). Reported by ...

Researchers have established a direct experimental link between inflammatory signals in the intestinal lining and the kind of ...

Northwestern Medicine scientists have identified the cellular mechanisms that cause immune cells to differentiate and ultimately lose function during viral infection, findings that could improve ...

A team of researchers at the Georgia Institute of Technology and Emory University has developed a deep-ultraviolet (UV) ...

Researchers reveal that CD4+ T cells can kill cancer cells lacking MHC I by triggering ferroptosis, challenging established ...

Multiple sclerosis (MS) is a debilitating neurological disorder caused by malfunctioning immune responses that target the ...

In a paradigm breaking study, Dr. Pavan Reddy, director of the Dan L Duncan Comprehensive Cancer Center at Baylor College of Medicine (BCM) and his team, in collaboration with Drs. Arul Chinnaiyan, S ...