在中国空调滤网灰尘中发现的暗褐嗜霉螨（螨类：粉螨亚目）

Gohieria fusca (Acari: Astigmata) found in the filter dusts of air conditioners in China.

作者信息

Li Chaopin, Zhan Xiaodong, Zhao Jinhong, Wei Guo

机构信息

Department of Medical Parasitology, School of Medicine, Anhui University of Science & Technology, Huainan 232001, Anhui, China. Department of Medical Parasitology, School of Basic Medicine, Wannan Medical University, Wuhu 241002, Anhui, China..

Department of Medical Parasitology, School of Basic Medicine, Wannan Medical University, Wuhu 241002, Anhui, China..

出版信息

Nutr Hosp. 2014 Oct 6;31(2):808-12. doi: 10.3305/nh.2015.31.2.8188.

DOI:10.3305/nh.2015.31.2.8188

PMID:25617567

Abstract

OBJECTIVE

Gohieria fusca(Oudemans, 1902) is recognized to breed in wheat flour, rice, corn, feeds, wheat bran and herbal medicines as well as other stored products, and capable of having mild to moderate cross reactivity with allergens of house dust mites, an important source of indoor allergens associated with asthma and other allergic conditions. Air-conditioning systems are indispensable in public and civil buildings, and the screens of the air conditioners are the most places to accumulate dusts. In order to investigate whether Gohieria fusca can breed in the screens of air-conditioners equipped at either public spaces or civil dwellings in Wuhu city, Anhui province, China.

METHODS

We collected 430 dust samples from the filters of air-conditioning systems at the school cafeteria, marketplaces, hotels and civil buildings between June and September of 2013, and isolated Gohieria fusca from the previous samples.

RESULTS

The results suggested that Gohieria fusca was present in 98 of the 430 samples (22.79%), and the breeding rate was significant in the air-conditioning filters from different spaces (c2=18.294, P.

摘要

目的

褐嗜卷书虱（Gohieria fusca，1902年奥德曼斯定名）被认为在小麦粉、大米、玉米、饲料、麦麸和草药以及其他储存产品中繁殖，并且与屋尘螨过敏原具有轻度至中度的交叉反应，屋尘螨是与哮喘和其他过敏疾病相关的室内过敏原的重要来源。空调系统在公共和民用建筑中不可或缺，空调滤网是灰尘积聚最多的地方。为了调查褐嗜卷书虱是否能在安徽省芜湖市公共场所或民用住宅配备的空调滤网中繁殖。