Lutzomyia longipalpis in Brazil:: a complex or a single species?: A mini-review

被引:76
作者
Bauzer, Luiz G. S. R.
Souza, Nataly A.
Maingon, Rhayza D. C.
Peixoto, Alexande A.
机构
[1] Fiocruz MS, Dept Bioquim & Biol Mol, Inst Oswaldo Cruz, BR-21040900 Rio De Janeiro, Brazil
[2] Univ Keele, Sch Life Sci, Inst Sci & Technol Med, Keele ST5 5BG, Staffs, England
来源
MEMORIAS DO INSTITUTO OSWALDO CRUZ | 2007年 / 102卷 / 01期
关键词
visceral leishmaniasis; sand flies; Lutzomyia longipalpis species complex; introgression; Brazil;
D O I
10.1590/S0074-02762007000100001
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
Lutzomyia longipalpis is the main vector of Leishmania infantum chagasi, the causative agent of American visceral leishmaniasis (AVL). Although there is strong evidence that Lu. longipalpis is a species complex, not all data concerning populations from Brazil support this hypothesis. The issue is still some what controversial for this large part of Lu. longipalpis distribution range even though that it is the Latin American region contributing to most of the cases of AVL. In this mini-review we consider in detail the current data for Brazilian populations and conclude that Lu. longipalpis is a complex of incipient vector species with a complexity similar to Anopheles gambiae s.s. in Africa.
引用
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页码:1 / 12
页数:12
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