Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries
Bolivia is a high-endemic country for Chagas disease, for which the principal vector is Triatoma infestans (Triatominae). This is a mainly domestic species that is also found in the wild environment. Recently, an increasing number of studies have shown the importance of Triatominae resistance to ins...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Fundação Oswaldo Cruz (FIOCRUZ)
2012-12-01
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| Series: | Memorias do Instituto Oswaldo Cruz |
| Subjects: | |
| Online Access: | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762012000800013&lng=en&tlng=en |
| _version_ | 1797703160147476480 |
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| author | Stéphanie Depickère Rosio Buitrago Edda Siñani Marianne Baune Marcelo Monje Ronald Lopez Etienne Waleckx Tamara Chavez Simone Frédérique Brenière |
| author_facet | Stéphanie Depickère Rosio Buitrago Edda Siñani Marianne Baune Marcelo Monje Ronald Lopez Etienne Waleckx Tamara Chavez Simone Frédérique Brenière |
| author_sort | Stéphanie Depickère |
| collection | DOAJ |
| description | Bolivia is a high-endemic country for Chagas disease, for which the principal vector is Triatoma infestans (Triatominae). This is a mainly domestic species that is also found in the wild environment. Recently, an increasing number of studies have shown the importance of Triatominae resistance to insecticides, especially in Bolivia. Data regarding the susceptibility/resistance of wild and domestic populations of T. infestans to deltamethrin are presented. For the first time, domestic populations of the department of Santa Cruz were tested, showing low resistance. Although most of the wild populations were found to be susceptible to deltamethrin, three populations from three departments showed a mortality rate of less than 100%. This result is emphasised here. |
| first_indexed | 2024-03-12T05:00:31Z |
| format | Article |
| id | doaj.art-18024305ed0041d3bd503dcbba6c7de5 |
| institution | Directory Open Access Journal |
| issn | 1678-8060 |
| language | English |
| last_indexed | 2024-03-12T05:00:31Z |
| publishDate | 2012-12-01 |
| publisher | Fundação Oswaldo Cruz (FIOCRUZ) |
| record_format | Article |
| series | Memorias do Instituto Oswaldo Cruz |
| spelling | doaj.art-18024305ed0041d3bd503dcbba6c7de52023-09-03T09:11:46ZengFundação Oswaldo Cruz (FIOCRUZ)Memorias do Instituto Oswaldo Cruz1678-80602012-12-0110781042104710.1590/S0074-02762012000800013S0074-02762012000800013Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveriesStéphanie Depickère0Rosio Buitrago1Edda Siñani2Marianne Baune3Marcelo Monje4Ronald Lopez5Etienne Waleckx6Tamara Chavez7Simone Frédérique Brenière8Université de MontpellierUniversité de MontpellierInstituto Nacional de Laboratorios de SaludUniversité de MontpellierUniversité de MontpellierInstituto Nacional de Laboratorios de SaludUniversité de MontpellierInstituto Nacional de Laboratorios de SaludUniversité de MontpellierBolivia is a high-endemic country for Chagas disease, for which the principal vector is Triatoma infestans (Triatominae). This is a mainly domestic species that is also found in the wild environment. Recently, an increasing number of studies have shown the importance of Triatominae resistance to insecticides, especially in Bolivia. Data regarding the susceptibility/resistance of wild and domestic populations of T. infestans to deltamethrin are presented. For the first time, domestic populations of the department of Santa Cruz were tested, showing low resistance. Although most of the wild populations were found to be susceptible to deltamethrin, three populations from three departments showed a mortality rate of less than 100%. This result is emphasised here.http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762012000800013&lng=en&tlng=enChagas diseaseTriatoma infestansdeltamethrinwild and domestic populationsresistancesusceptibility |
| spellingShingle | Stéphanie Depickère Rosio Buitrago Edda Siñani Marianne Baune Marcelo Monje Ronald Lopez Etienne Waleckx Tamara Chavez Simone Frédérique Brenière Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries Memorias do Instituto Oswaldo Cruz Chagas disease Triatoma infestans deltamethrin wild and domestic populations resistance susceptibility |
| title | Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries |
| title_full | Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries |
| title_fullStr | Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries |
| title_full_unstemmed | Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries |
| title_short | Susceptibility and resistance to deltamethrin of wild and domestic populations of Triatoma infestans (Reduviidae: Triatominae) in Bolivia: new discoveries |
| title_sort | susceptibility and resistance to deltamethrin of wild and domestic populations of triatoma infestans reduviidae triatominae in bolivia new discoveries |
| topic | Chagas disease Triatoma infestans deltamethrin wild and domestic populations resistance susceptibility |
| url | http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0074-02762012000800013&lng=en&tlng=en |
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