Human Liver StagesLivercelInfectedlivercellMosquito Stages2@RupturedOAAoocystMosquito takesabloodmealExo-erythrocytic CycleReleaseof(njectssparczoiles)WooystAsporozoitesRuptured schizont43SchizontaSporogonic CycleHumanBloodStagesImmaturetrophozoiteookinete8(ring stage)Mosquito takesablioodmeal(ingests gametocytesMacrogametocyteBErythrocytic CycleMaturedtrophozoiteMicrogamete entering子macrogamete9P.faiciparumERupturedrExflagellatedschizontmicrogametocyteSchizontAa2Gametocytesd7A=Infective StageGametocytesvivaxA=Diagnostic StageP.ovalePmalanio
exflagellationokonsallvaryelenIN MOBQUITORIRKANganetocytesmalltroph(ring fora)broadyspor48hLargetrophpre-e-merozote-nerozoiteimnetureschizontanture schizontpre-erythrocytio stageerythrocytie ataga
疮原虫生活史蚊体发育期有性生殖 (配子)无性生殖(子孢子)人体发育期红细胞外期(裂殖子)红细胞内期(滋养体裂殖体配子体)
疟原虫生活史 蚊体发育期——有性生殖(配子) 无性生殖(子孢子) 人体发育期——红细胞外期(裂殖子) 红细胞内期(滋养体 裂殖体 配子体)
8~10h环状体大滋养体红外期裂殖子48h未成熟裂殖体成熟裂殖体a早红内期裂殖子配子体红细胞内发育期间日疮原虫
红外期裂殖子 环状体 大滋养体 未成熟裂殖体 8~10h 配子体 ♀ ♂ 成熟裂殖体 红内期裂殖子 红细胞内发育期(间日疟原虫)
(一)在人体内的发育1.红细胞外期exo-erythrocytic stage速发型子孢子tachysporozoite侵入人肝细胞的发育、增殖。迟发型子孢子bradysporozoite休眠半年或半年以上再发育
(一)在人体内的发育 1.红细胞外期 exo-erythrocytic stage 速发型子孢子 tachysporozoite侵入人肝细胞的发育、增殖。 迟发型子孢子bradysporozoite休眠半年或半年以上再发育