نتایج جستجو برای: tim 3

تعداد نتایج: 1816870  

2014
Hongyan Hou Weiyong Liu Shiji Wu Yanjun Lu Jing Peng Yaowu Zhu Yanfang Lu Feng Wang Ziyong Sun Laurel L. Lenz

Sepsis is an exaggerated inflammatory condition response to different microorganisms with high mortality rates and extremely poor prognosis. Natural killer (NK) cells have been reported to be the major producers of IFN-γ and key players in promoting systematic inflammation in lipopolysaccharide (LPS)-induced endotoxic shock. T-cell immunoglobulin and mucin domain (Tim)-3 pathway has been demons...

Journal: :Journal of immunology 2010
Valerie Dardalhon Ana C Anderson Jozsef Karman Lionel Apetoh Rucha Chandwaskar David H Lee Melanie Cornejo Nozomu Nishi Akira Yamauchi Francisco J Quintana Raymond A Sobel Mitsuomi Hirashima Vijay K Kuchroo

IFN-gamma plays a central role in antitumor immunity. T cell Ig and mucin domain (Tim-3) is expressed on IFN-gamma-producing Th1 cells; on interaction with its ligand, galectin-9, Th1 immunity is terminated. In this study, we show that transgenic overexpression of Tim-3 on T cells results in an increase in CD11b(+)Ly-6G(+) cells and inhibition of immune responses. Molecular characterization of ...

Journal: :American Journal of Clinical Pathology 2012

2016
Nina C. Sabins Benjamin C. Harman Linda R. Barone Shixue Shen Sandra Santulli-Marotto

PD-1, TIM-3, and LAG-3 are molecules shown to have immune modulatory properties, and although initially classified as indicators of T cell hyporesponsiveness, it has become clear that they are also associated with the normal course of T cell activation. Functional studies have focused mainly on CD8(+) T cells during chronic inflammation due to interest in co-opting the cellular immune response ...

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