| Autor: |
Chouaïbou Seïdou Mouhamadou, Prisca Bédjou N’Dri, Behi Kouadio Fodjo, Christabelle Gba Sadia, France-Paraudie Kouadio Affoue, Benjamin Guibehi Koudou |
| Jazyk: |
angličtina |
| Rok vydání: |
2019 |
| Předmět: |
|
| Zdroj: |
Wellcome Open Research, Vol 4 (2019) |
| Druh dokumentu: |
article |
| ISSN: |
2398-502X |
| DOI: |
10.12688/wellcomeopenres.15105.1 |
| Popis: |
Malaria morbidity and mortality rates in Sub-Saharan Africa are increasing. The scale-up of long-lasting insecticidal nets and indoor residual spraying have been the major contributors to the decrease of malaria burden. These tools are now threatened by insecticide resistance in malaria vectors, which is spreading dramatically. After two different real-time polymerase chain reaction molecular characterizations carried out on 70 mosquitoes sampled in the locality of Elibou in southern Côte d’Ivoire, results revealed that 9 mosquitoes from Anopheles coluzzi harbored the double East- and West-African knockdown resistance mutations. In the previous year, only 1 mosquito out of 150 sampled from 10 regions of the country had the same genotype. These results show the rapid spread of insecticide resistance in malaria vectors and highlight the urgent need to diversify the methods of vector control in order to avoid the failure of insecticide-based vector control tools which may favor malaria fatalities. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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