While adaptive immuneresponsesrequirepriorexposureto aforeignproteinsuchasavirusorbacterium,innateimmunitydoesnot. 获得性免疫应答需要事先暴露于外界蛋白质,如病毒或细菌。先天性免疫不需要。 news.dxy.cn 10. Hepatocytescancontributetoinnateimmunityandwehavenoevidencethat innateimmunecellscancontrolhepatocytes. ...
固有免疫(innateimmunity)亦称天然免疫(naturalimmune)或非特异性免疫(nonspecificimmunity)是种群长期进化过程中逐渐形成,是机体抵御病原体侵袭的第一道防线。其特点是个体出生时即具备,作用范围广,并非针对特定抗原,无记忆性;作用快而弱。 主要机制:皮肤、粘膜物理屏障作用(皮肤粘膜/血脑/血胎屏障);皮肤与粘膜局部...
innate immune 被翻译为天然免疫,先天免疫、固有免疫等等名词。国内医生要注意这些名词其实是一个意思。【转发】@:该账号因用户自行申请关闭,现已无法查看。
例句:The innate immune responses arethe first line of defense against invading pathogens. They are also required to initiate specific adaptive immune responses. Innate immune responses rely on the body's ability to recognize conserved features of pathogens...
【答案】：也称非特异性或获得性免疫应答，是生物体在长期种系发育和进化过程中逐渐形成的一系列防御机制。此免疫在个体出生时就具备，可对外来病原体迅速应答，产生非特异性抗感染免疫作用，同时在特异性免疫应答过程中也起作用。
Innate immunity is an immunological subsystem that comprises the cells and mechanisms that provide the first line of defence from infection in a non-specific manner. Innate immune responses are rapid and independent of antigen. Innate immune systems are found in all classes of plants and animals. ...
知乎,中文互联网高质量的问答社区和创作者聚集的原创内容平台,于 2011 年 1 月正式上线,以「让人们更好的分享知识、经验和见解,找到自己的解答」为品牌使命。知乎凭借认真、专业、友善的社区氛围、独特的产品机制以及结构化和易获得的优质内容,聚集了中文互联网科技、
百度试题 结果1 题目固有免疫应答(innate immune response) 相关知识点: 试题来源: 解析 固有免疫应答、适应性免疫应答 反馈 收藏
Among innate immune molecules, defensin plays a very important role. Defensins are a variety of small-molecule polypeptides secreted by the mucous membranes of the respiratory, digestive, and genitourinary tracts, and by the epithelial cells of the skin. These small-molecule polypeptides directly kill...