สืบค้นงานวิจัย
Mosquito vector-associated microbiota: Metabarcoding bacteria and eukaryotic symbionts across habitat types in Thailand endemic for dengue and other arthropod-borne diseases
Thongsripong P. - ไม่ระบุหน่วยงาน
ชื่อเรื่อง (EN): Mosquito vector-associated microbiota: Metabarcoding bacteria and eukaryotic symbionts across habitat types in Thailand endemic for dengue and other arthropod-borne diseases
ผู้แต่ง / หัวหน้าโครงการ (EN): Thongsripong P.
บทคัดย่อ (EN): Vector-borne diseases are a major health burden, yet factors affecting their spread are only partially understood. For example, microbial symbionts can impact mosquito reproduction, survival, and vectorial capacity, and hence affect disease transmission. Nonetheless, current knowledge of mosquito-associated microbial communities is limited. To characterize the bacterial and eukaryotic microbial communities of multiple vector species collected from different habitat types in disease endemic areas, we employed next-generation 454 pyrosequencing of 16S and 18S rRNA amplicon libraries, also known as metabarcoding. We investigated pooled whole adult mosquitoes of three medically important vectors, Aedes aegypti, Ae. albopictus, and Culex quinquefasciatus, collected from different habitats across central Thailand where we previously characterized mosquito diversity. Our results indicate that diversity within the mosquito microbiota is low, with the majority of microbes assigned to one or a few taxa. Two of the most common eukaryotic and bacterial genera recovered (Ascogregarina and Wolbachia, respectively) are known mosquito endosymbionts with potentially parasitic and long evolutionary relationships with their hosts. Patterns of microbial composition and diversity appeared to differ by both vector species and habitat for a given species, although high variability between samples suggests a strong stochastic element to microbiota assembly. In general, our findings suggest that multiple factors, such as habitat condition and mosquito species identity, may influence overall microbial community composition, and thus provide a basis for further investigations into the interactions between vectors, their microbial communities, and human-impacted landscapes that may ultimately affect vector-borne disease risk. © 2017 The Authors. Ecology and Evolution published by John Wiley & Sons Ltd.
บทคัดย่อ: ไม่พบข้อมูลจากหน่วยงานต้นทาง
ภาษา (EN): en
เอกสารแนบ (EN): https://www.scopus.com/inward/record.uri?eid=2-s2.0-85039034894&doi=10.1002%2fece3.3676&partnerID=40&md5=6245cb889e3af273d0d0a5167fad9173
เผยแพร่โดย (EN): มหาวิทยาลัยมหิดล
คำสำคัญ (EN): vector-borne diseases
เจ้าของลิขสิทธิ์ (EN): มหาวิทยาลัยมหิดล
หากไม่พบเอกสารฉบับเต็ม (Full Text) โปรดติดต่อหน่วยงานเจ้าของข้อมูล

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Mosquito vector-associated microbiota: Metabarcoding bacteria and eukaryotic symbionts across habitat types in Thailand endemic for dengue and other arthropod-borne diseases
Thongsripong P.
มหาวิทยาลัยมหิดล
ไม่ระบุวันที่เผยแพร่
Relationships between dengue virus infection in mosquito vector, (Aedes aegypti), dengue cases and weather conditions in Samut Sakhon Province, Thailand Simulations to compare efficacies of tetravalent dengue vaccines and mosquito vector control Mangrove forests in Thailand Field evaluation of Le-mos aerosol spray against insecticide-resistant Aedes aegypti mosquitoes, vector of dengue and Zika viruses เล-มอส: นวัตกรรมสเปรย์กําจัดยุงลายบ้านดื้อสารเคมีกําจัดแมลงและยุงพาหะนําโรคในประเทศไทย LE-MOS: Innovative sprays to control insecticide-resistant Aedes aegypti and mosquito vectors in Thailand Efficacy of essential oils from Thai medicinal plants against insecticide-resistant Aedes aegypti mosquito in dengue-risk areas in Thailand Efficacy of essential oils from Thai medicinal plants against insecticide-resistant Aedes aegypti mosquito from 3 dengue-risk northern provinces in Thailand A new variety of Cryptocoryne crispatula Engl. (Araceae) from Thailand Elsholtzia (Lamiaceae) in Thailand Bioefficiency test of aerosol insecticide products against a dengue vector, Aedes aegypti
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