三种蚊虫血淋巴游离氨基酸的研究  

STUDIES ON FREE AMINO ACIDS IN HEMOLYMPH OF THREE SPECIES OF MOSQUITOES

作　　者：李凤舞[1] 陈佩惠[1] 卞英华[1] 王凤芸[1] 

机构地区：[1]首都医学院寄生虫学教研室,100054

出　　处：《中国寄生虫病防治杂志》1993年第3期203-206,共4页Chinese Journal of Parasitic Disease Control

摘　　要：用离心法收集雌蚊血淋巴,用氨基酸自动分析仪检测血淋巴游离氨基酸的组成,并对三种蚊虫作了比较。羽化时,中华按蚊分别与斯氏按蚊和白纹伊蚊相比,各有14种氨基酸有显著性差异;斯氏按蚊与白纹伊蚊相比,有12种氨基酸有显著性差异。吸鼠血后第4d,中华按蚊与斯氏按蚊和白纹伊蚊相比,分别有15和16种氨基酸有显著性差异;斯氏按蚊与白纹伊蚊相比,有14种氨基酸有显著性差异。白纹伊蚊吸鼠血后第4d与吸鸡血后第4d相比,有17种氨基酸有显著性差异。这些差异是由蚊种和脊推动物宿主的不同引起的。Hemolymph was collected from female mosquitoes by centrifugation. The con- stituent of free amino acids in hemolymph was determined by an automatic amino acid analyzer. Comparing free amino acids in hemolymph of three species of mosquitoes at emergence,we found there was remarkable difference in 14 kinds of amino acids between Anopheles sinensis and An. stephensi , in 14 between An. sinensis and Aedes albopictus , in 12 between An. stephensi and Ae. albopictus ;On 4th day after taking mice blood meal,there was remarkable difference in 15 kinds of amino acids between An. sinensis and An. stephensi,in 16 between An. sinensis and Ae albopictus ,in 14 between An. stephensi and Ae. albopictus . There was remarkable difference in 17 kinds of amino acids in Ae. albopictus between those taking mice blood meal and those taking chicken blood meal 4 days before. The reasons causing these changes are differences of species of mosquitoes and vertebrate hosts.

关 键 词：中华按蚊 氨基酸 血淋巴 蚊 

分 类 号：R384.1[医药卫生—医学寄生虫学]