IL-7 in SARS-CoV-2 Infection and as a Potential Vaccine Adjuvant

被引:28
作者
Bekele, Yonas [1 ]
Sui, Yongjun [1 ]
Berzofsky, Jay A. [1 ]
机构
[1] NCI, Vaccine Branch, Ctr Canc Res, NIH, Bethesda, MD 20892 USA
关键词
IL-7; IL-7R; SARS-CoV-2; COVID-19; adjuvant; CD8(+) T-CELLS; INTERLEUKIN-7; NAIVE; EXPRESSION; CYTOKINE; SURVIVAL; DIFFERENTIATION; PROLIFERATION; ACTIVATION; EXPANSION;
D O I
10.3389/fimmu.2021.737406
中图分类号
R392 [医学免疫学]; Q939.91 [免疫学];
学科分类号
100102 ;
摘要
IL-7/IL-7R signaling is critical for development, maturation, maintenance and survival of many lymphocytes in the thymus and periphery. IL-7 has been used as immunotherapy in pre-clinical and clinical studies to treat cancer, HIV infection and sepsis. Here, we discuss the critical function of IL-7 in diagnosis, prognosis and treatment of COVID-19 patients. We also summarize a promising role of IL-7 as a vaccine adjuvant. It could potentially enhance the immune responses to vaccines especially against SARS-CoV-2 or other new vaccines.
引用
收藏
页数:6
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