中国内地接近消除疟疾阶段的按蚊媒介

Anopheles Vectors in Mainland China While Approaching Malaria Elimination.

作者信息

Zhang Shaosen, Guo Shaohua, Feng Xinyu, Afelt Aneta, Frutos Roger, Zhou Shuisen, Manguin Sylvie

机构信息

National Institute of Parasitic Diseases, Chinese Centre for Disease Control and Prevention; Key Laboratory of Parasite and Vector Biology, MOH; WHO Collaborating Centre for Tropical Diseases, National Centre for International Research on Tropical Diseases, Shanghai, China; Université de Montpellier, IES-Institut d'Electronique et des Systèmes, UMR5214, CNRS-UM, 860 rue de Saint-Priest, Bât 5, 34095 Montpellier, France; Cirad, UMR 17, Intertryp, Campus international de Baillarguet, 34398 Montpellier, Cedex 5, France; Institut de Recherche pour le Développement (IRD France), LIPMC, UMR-MD3, Faculté de Pharmacie, 34093 Montpellier, France.

出版信息

Trends Parasitol. 2017 Nov;33(11):889-900. doi: 10.1016/j.pt.2017.06.010. Epub 2017 Jul 19.

DOI:10.1016/j.pt.2017.06.010

PMID:28734898

Abstract

China is approaching malaria elimination; however, well-documented information on malaria vectors is still missing, which could hinder the development of appropriate surveillance strategies and WHO certification. This review summarizes the nationwide distribution of malaria vectors, their bionomic characteristics, control measures, and related studies. After several years of effort, the area of distribution of the principal malaria vectors was reduced, in particular for Anopheles lesteri (synonym: An. anthropophagus) and Anopheles dirus s.l., which nearly disappeared from their former endemic regions. Anopheles sinensis is becoming the predominant species in southwestern China. The bionomic characteristics of these species have changed, and resistance to insecticides was reported. There is a need to update surveillance tools and investigate the role of secondary vectors in malaria transmission.

摘要

中国正在接近消除疟疾的目标；然而，关于疟疾媒介的详实信息仍然缺失，这可能会阻碍制定适当的监测策略以及世界卫生组织的认证。本综述总结了全国疟疾媒介的分布情况、它们的生物学特性、控制措施以及相关研究。经过数年努力，主要疟疾媒介的分布区域有所减少，尤其是雷氏按蚊（同义词：嗜人按蚊）和大劣按蚊复合组，它们几乎从以前的流行地区消失。中华按蚊正在成为中国西南部的主要蚊种。这些蚊种的生物学特性发生了变化，并且有报道称它们对杀虫剂产生了抗性。有必要更新监测工具，并调查次要媒介在疟疾传播中的作用。