INHERITANCE OF SUSCEPTIBILITY TO DIROFILARIA-IMMITIS INFECTION IN AEDES-AEGYPTI
INHERITANCE OF SUSCEPTIBILITY TO DIROFILARIA-IMMITIS INFECTION IN AEDES-AEGYPTI
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DOI：
10.1080/00034983.1974.11686929
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发表时间：
1974-01-01
影响因子：
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通讯作者：
LAVOIPIERRE, MM
中科院分区：
文献类型：
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作者：
MCGREEVY, PB;MCCLELLAND, GA;LAVOIPIERRE, MM
材料与方法采用D.所有实验中使用的犬传染病来自在戴维斯的加州大学（UniversityofCalifornia）终生饲养的自然感染的小猎犬（McGreevy等，1970年）。由于继续进行实验，未检查成年丝虫，根据Newton和Wright（1957）和索耶等人的标准，心丝虫感染的诊断取决于临床体征、异种诊断和微丝蚴的形态学特性。（1965年出版）。微丝蚴血症并不总是确定时，实验蚊子提供了一个感染性的血餐，但微丝蚴感染性总是通过观察正常的丝虫发育的易感蚊子喂养的心丝虫感染的狗检查。在本研究的整个1 t年期间，微丝蚴血症范围为每20 pl外周血146至241微丝蚴。在某些实验中，一种B. pahangi感染小猎犬和埃塞俄比亚的Dirofilaria corynodes菌株（？D. aethiops）感染一只Mrican绿色猴子，
MATERIALS AND METHODSThe strain of D. immitis used in all experiments came from a naturally infected beagle bitch maintained for its entire life at the University of California at Davis (McGreevy et al., 1970). Because of continuing experiments adult filariae were not examined and diagnosis of heartworm infection rested on clinical signs, xenodiagnosis, and the morphological properties of microfilariae according to the criteria of Newton and Wright (1957) and Sawyer et al.(1965). The microfilaraemia was not always determined when experimental mosquitoes were provided an infective blood meal, but microfilarial infectivity was always checked by observing normal filarial development in susceptible mosquitoes fed on the heartworm-infected dog. Throughout the 1 t-year period of this study, the microfilaraemia ranged from 146 to 241 microfilariae per 20 pl of peripheral blood. In some experiments a Malayan strain of B. pahangi infecting a beagle bitch and an Ethiopian strain of Dirofilaria corynodes (?= D. aethiops) infecting an Mrican green monkey,