中国寄生虫学与寄生虫病杂志 ›› 1994, Vol. 12 ›› Issue (1): 27-30.

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嗜人按蚊血淋巴微量元素与常量元素的研究

陈佩惠,卡英华,李凤舞,曾昭晖,田强   

  1. 首都医学院
  • 收稿日期:2017-01-06 修回日期:2017-01-06 出版日期:1994-02-28 发布日期:2017-01-06

STUDIES ON THE COMPONENTS OF TRACE ELEMENTS AND MACRO ELEMENTS IN HEMOLYMPH OF ANOPHELES ANTHROPOPHAGUS

  • Received:2017-01-06 Revised:2017-01-06 Online:1994-02-28 Published:2017-01-06

摘要: 应用ICAP-9000型等离子原子发射光谱仪检测嗜人按蚊血淋巴的元素组成,检出铁、锌、铜、锰、铬、钼、钴、镍、钒、锶、硼、铝、钡、锆、铅、镉、镓、锂等18种微量元素及钙、镁、钾、钠、磷、硫等6种常量元素。初羽化雌蚊血淋巴中6种常量元素含量均比吸血后5d蚊为高,且有非常显著性差异;微量元素铁的含量也较高,有非常显著性差异,锌和铝含量则较低,有非常显著性差异和显著性差异。比较嗜人按蚊和中华按蚊血淋巴中16种元素含量,显示初羽化雌蚊和吸血后5d的蚊血淋巴中分别为14种和13种元素,有非常显著性差异。嗜人按蚊与白纹伊蚊比较结果,初羽化雌蚊和吸血后5d蚊血淋巴均为13种元素,有非常显著性差异。结果提示,蚊虫血淋巴元素组成与其营养代谢、生长发育有密切关系,不同蚊种以及对疟原虫敏感性不同者也表现差异。

关键词: 嗜人按蚊, 血淋巴, 常量元素, 微量元素

Abstract: The elements in hemolymph of An.anthropophagus were determined by ICAP.There were 18 kinds of trace elements such as Fe,Zn,Cu,Mn,Cr,Mo,Co,Ni,V,Sr,B,Al,Ba,Zr,Cd,Pb,Ga,Li and 6 kinds of macro elements such as Ca,Mg,K,Na,S,P in the hemolymph of the mosquito.The contents of the macro elements and Fe in hemolymph of newly emerged mosquitoes were significantly higher than those of mosquitoes after taking blood meal,whereas Zn and Al were lower.Comparing elements in hemolymph of An.anthropophagus and An.sinensis ,there were 14 kinds of elements in newly emerged mosquitoes with striking significant difference,while there were 13 kinds of elements with striking significan difference in the mosquitoes after taking blood meal.Comparing elements in the hemolymph of An.anthropophagus and Ae.albopictus ,there were 13 kinds of elements with striking significant difference in the hemolymph of newly emerged mosquitoes and the mosquitoes after ta king blood meal.The results suggested that the components of elements in hemolymph were relevant to the nutritional metabolism and development of mosquitoes,and that mosquitoes of different species and with different sensibilities to malaria parasites also showed difference in the contents of elements in their hemolymph.

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