研究结果显示，抗生素处理会削弱模拟禁食饮食的抗肿瘤效果。于是，研究人员分析了模拟禁食饮食对肠癌小鼠模型肠菌的影响。从分析结果来看，罗伊氏乳杆菌（ Lactobacillus reuteri ）和假长双歧杆菌（ Bifidobacterium ...

一、研究背景 CD8 T 细胞在适应性免疫中对抗病原体起着关键作用，其具有多种功能表型，包括幼稚（na?ve）、记忆（memory）、效应记忆（effector memory）、效应（effector）和耗竭（exhausted）等，每种表型又包含多个亚表型。已有研究表明，特定抗原特异性的 T 细胞 ...

“身体是革命的本钱”，这句话到今天也不过时，对奇点糕这儿基本每天出镜的CD8 + T细胞更是特别正确，毕竟CD8 + T细胞经典的受抗原长期慢性刺激 ...

Although effector activity and memory formation in CD8 + T cells are known to depend on mTORC1-mediated metabolic regulation, the molecular mechanisms involved are lesser known. Here authors ...

In a new study published in Nature, led by scientists at the Allen Institute, La Jolla Institute for Immunology, and UC San Diego, researchers reveal how cells known as tissue-resident memory CD8 ...

The human immune system is like an army of specialized soldiers (immune cells) each with a unique role to play in fighting disease. In a new study published in Nature, led by scientists at the Allen ...

Image Credit: Shutterstock AI / Shutterstock.com A study published in Nature identifies a pathogenic subset of CD8+ memory T-cells that promote airway tissue inflammation and recurrent respiratory ...

Pathogen-fighting immune cells called tissue-resident memory CD8 T cells (TRM cells) go through a surprising transformation -- and relocation -- as they fight infections in the small intestine.

Developing effective treatments and understanding how the mechanism of the immune system have always been challenging for ...

A recent Cell Reports paper by the Oxenius group (IMB) demonstrates a function of targeted centrosome inheritance during CD8 + T cell division for the generation of memory precursor cells.