论文部分内容阅读
本虫株具有下列特征。红外期:形态不规则,第7天胞质内出现液泡、分叶,第8天成熟,同一天末即可在外周血内找到原虫。复发率为62.5％。红内期:喜入侵晚期网织红细胞(Ⅳ期),血传感染持续期可长达7年以上。孢子增殖期:在大劣按蚊、斯氏按蚊及雷氏按蚊体内都能完成孢子增殖:在雷氏按蚊体内发育不良,胃壁上黑孢子形成率可高达42.3％;在大劣按蚊体内,卵囊圆形或椭圆,其最大径未超过60μm者:子孢子最早可于7.5天进腺。根据上述特点,与该疟原虫的各株进行比较,初步认为本虫株可能属于柬埔寨株。
The insect strain has the following characteristics. Infrared: Irregular shape, the first 7 days cytoplasmic vacuoles, lobulation, mature on the 8th day, the same day can be found in the peripheral blood of protozoa. The recurrence rate was 62.5%. Red within the period: Xi invasion of advanced reticulocytes (Ⅳ), the duration of blood-borne infections can be as long as 7 years. Spore proliferative phase: In Anopheles dirus, Anopheles stephensi and Anopheles stephensi can complete the spore proliferation: Anopheles species in the body dysplasia, the rate of black sporulation on the stomach wall can be as high as 42.3%; in bad press Mosquitoes, round oval or oval, the maximum diameter of not more than 60μm who: sporozoites as early as 7.5 days into the gland. According to the above characteristics, compared with the strains of Plasmodium, this strain may be considered as belonging to Cambodian strain.