Shen Ji-Long, Wang Zeng-Xian, Luo Qing-Li, Li Jing, Wen Hui-Qin, Zhou Yin-Di
Anhui Key Laboratory of Zoonoses, Key Laboratory of Gene Resource Utilization for Severe Diseases of the Ministry of Education and Anhui Province, Hefei, China.
Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi. 2009 Aug;27(4):375-6.
A number of flies around the eyes of a person or around a fruit bait were collected from Huangshan Mountain, and experimentally infected by newborn larvae of Thelazia callipaeda. After 20 days, the flies were examined for T. callipaeda. Following dissection, 3 (30%, 3/10) of Amiota magna, and 55 (21.6%, 55/255) of A. okada were found infected by T. callipaeda. The susceptibility of T. callipaeda is similar in the two species fruit flies (chi2=0.0584, P> 0.05). The rabbits were infected by infective larvae of T. callipaeda from A. magna. At the 35th day after infection, the newborn larvae and worms of T. callipaeda were found in the conjunctival sac of rabbits. This study suggested that A. magna acts as intermediate host of T. callipaeda under laboratory conditions.
从黄山采集了一些围绕人眼或水果诱饵周围的苍蝇，并让其被结膜吸吮线虫的新生幼虫实验性感染。20天后，对苍蝇进行结膜吸吮线虫检查。解剖后发现，在巨尾阿丽蝇中有3只（30%，3/10）、冈田氏阿丽蝇中有55只（21.6%，55/255）被结膜吸吮线虫感染。结膜吸吮线虫在这两种果蝇中的易感性相似（χ2 = 0.0584，P > 0.05）。用来自巨尾阿丽蝇的结膜吸吮线虫感染性幼虫感染家兔。感染后第35天，在家兔结膜囊中发现了结膜吸吮线虫的新生幼虫和成虫。本研究表明，在实验室条件下，巨尾阿丽蝇可作为结膜吸吮线虫的中间宿主。
