Lowichik A, Lowrie R C
Department of Parasitology, Tulane University, New Orleans, Louisiana.
Trop Med Parasitol. 1988 Sep;39(3):227-9.
Colonized mosquitoes of Culex quinquefasciatus (Haitian strain) and Aedes aegypti (Liverpool strain) were blood fed on a patas monkey (Erythrocebus patas) that had been experimentally infected with the Haitian strain of Wuchereria bancrofti and harbored a consistently low microfilaremia (1-3 mf per 20 mm3). Both species ingested more than twice the expected number of microfilariae (mf), i.e. 1.9 and 0.77 mf per mosquito, respectively. However, at 10-16 hours post ingestion only 4.2% of the mf had migrated from the blood meal in Cx. quinquefasciatus versus 20.7% in Ae. aegypti. Subsequently, only 3.5% of the ingested mf developed to the third stage in Cx. quinquefasciatus versus 56% in Ae. aegypti.
用感染了海地株班氏吴策线虫且微丝蚴血症持续较低(每20立方毫米血液中有1 - 3条微丝蚴)的赤猴(Erythrocebus patas)的血液,喂养致倦库蚊(海地株)和埃及伊蚊(利物浦株)的带菌蚊子。这两种蚊子摄取的微丝蚴数量均超过预期数量的两倍,即每只蚊子分别摄取了1.9条和0.77条微丝蚴。然而,摄食后10 - 16小时,致倦库蚊中只有4.2%的微丝蚴从血餐中迁移,而埃及伊蚊中这一比例为20.7%。随后,致倦库蚊中摄取的微丝蚴只有3.5%发育到第三阶段,而埃及伊蚊中的这一比例为56%。