Whereas adaptive immunity is thought to be a response to specific bacteria, viruses, fungi and parasites, innate immunity has always been seen as the body's general response to all threats of disease.
适应性免疫被认为是对具体的细菌,病毒,真菌和寄生虫的反应,而先天免疫一向被认为是身体对所有致病威胁的一般反应。
Analyses of infection rates in modern seasonal flu epidemics suggest that with age comes a subtle buildup of immunity to flu viruses in general.
近年来对季节性流感流行的感染率分析表明,一般而言,随着年龄的增长,针对流感病毒的免疫力也在日积月累地加强。
Now a team of researchers from the Ragon Institute of Massachusetts General Hospital, MIT and Harvard has revealed a new effect that contributes to this gene’s ability to confer immunity.
所有这些人都携带着人类白细胞抗原(HLA)-B57基因,现在,来自麻省理工和哈佛的研究者在麻省理工总医院雷根研究所发现了HLA-B57令HIV自然免疫的新机理。
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