Comparison of BG-Lure and BG-Sweetscents attractants for field sampling of phlebotomine sand flies
| Autor: | Diones Antonio Borges, Mara Cristina Pinto, Dennys Ghenry Samillan Ortiz, Martin Geier, Luzia A. Trinca, Eunice Aparecida Bianchi Galati, Ulla Gordon |
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| Přispěvatelé: | Universidade Estadual de Campinas (UNICAMP), Universidade de São Paulo (USP), Universidade Estadual Paulista (Unesp), Biogents AG |
| Jazyk: | angličtina |
| Rok vydání: | 2020 |
| Předmět: |
Male
0301 basic medicine Volatiles Veterinary (miscellaneous) 030231 tropical medicine Leishmaniasis Cutaneous Zoology Biology Insect Control Genus: Leishmania Attractant 03 medical and health sciences 0302 clinical medicine Cutaneous leishmaniasis parasitic diseases medicine Animals Humans Nyssomyia antunesi Semiochemical Host-odors Sampling (statistics) Nyssomyia whitmani 030108 mycology & parasitology medicine.disease Attraction Infectious Diseases Phlebotomus Insect Science Female Parasitology ISCAS Field conditions |
| Zdroj: | Scopus Repositório Institucional da UNESP Universidade Estadual Paulista (UNESP) instacron:UNESP Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual) Universidade de São Paulo (USP) instacron:USP |
| Popis: | Made available in DSpace on 2020-12-12T01:44:17Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-02-01 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Phlebotomines are important vectors of bacteria, viruses and protozoan parasites. Protozoans of the genus Leishmania which cause visceral and cutaneous leishmaniases, are among the most important etiologic agents transmitted by sand flies. Different blends of human and animal volatiles have been evaluated for use in surveillance and/or control of hematophagous insects. With regard to phlebotomine sand flies there are few records of attraction under laboratory and field conditions. This study was carried out at two collecting sites located in a Brazilian town with a high prevalence of cutaneous leishmaniasis. The aim of the present study was to evaluate the effect of adding two kinds of commercial bait which mimic human odors to light traps to attract sand flies and compare the results with those of light traps without any additional bait. The commercial baits, BG-Lure® and BG-Sweetscent®, were developed to catch anthropophilic mosquitoes. Three treatments were evaluated: 1 - HP light trap with BG-Lure® added; 2 - HP light trap with BG-Sweetscent® added and 3- HP light trap without any attractant. A total of 3,682 sand flies were collected during the study. Constrained correspondence analysis was applied to perform ordination of the captured community of sand fly species that could be explained by attractant, sampling site and sex. The most abundant species: Pintomyia nevesi, Nyssomyia whitmani and Nyssomyia antunesi were further investigated by fitting generalized linear mixed models. Only Ny. whitmani showed a slight indication of an increase in catches with BG-Lure®. Departamento de Biologia Animal Instituto de Biologia Universidade Estadual de Campinas (UNICAMP) Departamento de Genética Escola Superior de Agricultura Luiz de Queiroz (ESALQ) Universidade de São Paulo (USP) Departamento de Bioestatística Instituto de Biociências Universidade Estadual Paulista (UNESP) Departamento de Epidemiologia Faculdade de Saúde Pública Universidade de São Paulo (USP) Biogents AG, Weissenburg Strasse 22 Departamento de Ciências Biológicas Faculdade de Ciências Farmacêuticas Universidade Estadual Paulista (UNESP) Departamento de Bioestatística Instituto de Biociências Universidade Estadual Paulista (UNESP) Departamento de Ciências Biológicas Faculdade de Ciências Farmacêuticas Universidade Estadual Paulista (UNESP) CNPq: 140363/2015-7 |
| Databáze: | OpenAIRE |
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