[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"$fKk3E3U8B-3gP_DOBqIP7dfGs5XZju3hDA-NRLqgcPMk":3},{"answer":4,"createTime":5,"id":6,"options":7,"origin":20,"question":27,"related":28,"source":40,"type":41},[],"2025-06-08 22:22:56",188113516,[8,9,10,11,12,13,14,15,16,17,18,19],"、某婴幼儿,男性,6月龄,第三次进行乙肝疫苗免疫接种.此前,分别于出生时和1月龄免疫接种一次.关于再次应答描述错误的是()","主要由记忆细胞发挥作用","产生以IgG为主的抗体","lgG常作为早期感染的检测指标",":B","IgE常作为早期感染的检测指标","lgA常作为早期感染的检测指标",":单选题","感染后血清中IgM抗体出现最早","解析","感染后血清中IgG抗体出现最早","程度:中",{"count":21,"courseId":22,"courseImg":23,"courseName":24,"workId":25,"workName":26},13,"05bc474b3752f4180ecfd59e7124eb70","https:\u002F\u002Ftihai-oss-cloud.itihey.com\u002Fimg\u002F576d3ccd45aa66d2f2586b4a292594ed.jpg","免疫学与病原微生物学","work_42054836","特异性免疫应答20250323113102","患者,女性,30岁.妊娠时发现疑似风疹病毒感染.经实验室检测确认,脐带血特异性lgM抗体显著升高,提示胎儿发生宫内感染.下列描述正确的是()",[29,42,52,63,73,76,85,95,106,116],{"answer":30,"createTime":31,"id":32,"options":33,"question":39,"source":40,"type":41},[],"2025-06-08 22:22:55",188113485,[34,35,36,37,38],"NKT细胞","巨噬细胞","NK细胞","CTL","B细胞","对肿瘤细胞具有直接特异性杀伤功能的细胞是()","v1",0,{"answer":43,"createTime":31,"id":44,"options":45,"question":51,"source":40,"type":41},[],188113495,[46,47,48,49,50],"初次应答时产生的抗体以IgM为主","对数期是指抗体含量呈指数增长的阶段","初次应答与再次应答所需的潜伏期时间是一致的","潜伏期的长短与抗原的性质及抗原进入途径有关","再次应答时产生的抗体以lgG为主","关于抗体产生的一般规律描述错误的是()",{"answer":53,"createTime":54,"id":55,"options":56,"question":62,"source":40,"type":41},[],"2025-06-08 22:22:57",188113504,[57,58,59,60,61],"BCR识别APC表面pMHC中的抗原肽","BCR直接识别天然抗原表位","ICAM-1与Th细胞表面LFA-1结合","CD40分子与Th细胞表面CD40L结合","IL-4R与IL-4结合","体液免疫应答中,B细胞活化的第一信号来自()",{"answer":64,"createTime":54,"id":65,"options":66,"question":72,"source":40,"type":41},[],188113511,[67,68,69,70,71],"免疫调节只在效应阶段发挥作用","免疫调节贯穿免疫应答的全过程","免疫调节只在免疫细胞增殖、分化阶段发挥作用","免疫调节只在免疫细胞活化阶段发挥作用","免疫调节只在抗原识别阶段发挥作用","关于免疫调节描述正确的是()",{"answer":74,"createTime":5,"id":6,"options":75,"question":27,"source":40,"type":41},[],[8,9,10,11,12,13,14,15,16,17,18,19],{"answer":77,"createTime":54,"id":78,"options":79,"question":84,"source":40,"type":41},[],188113531,[80,81,82,36,83],"效应Th1细胞","肥大细胞","嗜碱性粒细胞","效应CTL","可通过分泌IFN-y活化巨噬细胞的是()",{"answer":86,"createTime":31,"id":87,"options":88,"question":94,"source":40,"type":41},[],188113535,[89,90,91,92,93],"成年期比胚胎期容易诱导免疫耐受","小分子、可溶性、非聚合的抗原容易诱导免疫耐受","没有免疫记忆","肌肉注射比静脉注射容易诱导免疫耐受","是一种非特异性免疫应答","关于免疫耐受描述正确的是()",{"answer":96,"createTime":97,"id":98,"options":99,"question":105,"source":40,"type":41},[],"2025-05-15 14:19:25",188113542,[100,101,102,103,104],"一个CTL只能杀伤一个靶细胞","通过释放穿孔素\u002F颗粒酶诱导靶细胞凋亡","没有MHC限制性","具有泛特异性杀伤作用","具有特异性杀伤作用","关于CTL杀伤靶细胞描述正确的是()",{"answer":107,"createTime":5,"id":108,"options":109,"question":115,"source":40,"type":41},[],188113550,[110,111,112,113,114],"可诱导细胞免疫应答","产生免疫记忆","需经APC加工处理","仅诱导体液免疫应答","产生lgG为主的抗体","TI抗原诱导免疫应答的特点是()",{"answer":117,"createTime":118,"id":119,"options":120,"question":124,"source":40,"type":41},[],"2025-05-15 14:19:26",188113557,[121,9,10,122,123],"抗体亲和力高","抗体平台期维持的时间长","抗体滴度较低","某婴幼儿,男性,6月龄,第三次进行乙肝疫苗免疫接种.此前,分别于出生时和1月龄免疫接种一次.关于再次应答描述错误的是()"]