Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States.
Aedes aegypti from 24 collections in Mexico and the United States were challenged orally with dengue 2 virus JAM1409 (DEN-2-JAM 1409). The vector competence (VC) of the populations ranged from 24% to 83%. Mosquito populations from the Yucatan exhibited greater VC than those from other areas of Mex...
| Main Authors: | , , , , , , , |
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| Format: | Article |
| Language: | English |
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American Society of Tropical Medicine and Hygiene
2002
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| Online Access: | http://eprints.uanl.mx/952/1/Variation_in_vector_competence_for_dengue_2_virus_among_24_collections_of_Aedes_aegypti_from_Mexico_and_the_United_States.pdf |
| _version_ | 1824367603489964032 |
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| author | Bennett, Kristine E. Olson, Ken E. Muñoz, María de Lourdes Fernández Salas, Ildefonso Farfán Ale, José Arturo Higgs, Steve Black, William C. Beaty, Barry J. |
| author_facet | Bennett, Kristine E. Olson, Ken E. Muñoz, María de Lourdes Fernández Salas, Ildefonso Farfán Ale, José Arturo Higgs, Steve Black, William C. Beaty, Barry J. |
| author_sort | Bennett, Kristine E. |
| collection | Repositorio Institucional |
| description | Aedes aegypti from 24 collections in Mexico and the United States were challenged orally with dengue 2 virus JAM1409 (DEN-2-JAM 1409). The vector competence (VC) of the populations ranged from 24% to 83%. Mosquito populations from the Yucatan exhibited greater VC than those from other areas of Mexico. The presence of absence of a midgut infection barrier (MIB) and a midgut escape barrier(MEB) was determined for mosquitoes in each ranged from 4% to 43% in the collections. The MIB and MEB were not completely independent as determined by regression analysis. Midgut infection rates were dose dependent. |
| format | Article |
| id | eprints-952 |
| institution | UANL |
| language | English |
| publishDate | 2002 |
| publisher | American Society of Tropical Medicine and Hygiene |
| record_format | eprints |
| spelling | eprints-9522014-11-28T02:57:17Z http://eprints.uanl.mx/952/ Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. Bennett, Kristine E. Olson, Ken E. Muñoz, María de Lourdes Fernández Salas, Ildefonso Farfán Ale, José Arturo Higgs, Steve Black, William C. Beaty, Barry J. Aedes aegypti from 24 collections in Mexico and the United States were challenged orally with dengue 2 virus JAM1409 (DEN-2-JAM 1409). The vector competence (VC) of the populations ranged from 24% to 83%. Mosquito populations from the Yucatan exhibited greater VC than those from other areas of Mexico. The presence of absence of a midgut infection barrier (MIB) and a midgut escape barrier(MEB) was determined for mosquitoes in each ranged from 4% to 43% in the collections. The MIB and MEB were not completely independent as determined by regression analysis. Midgut infection rates were dose dependent. American Society of Tropical Medicine and Hygiene 2002 Article PeerReviewed application/pdf en http://eprints.uanl.mx/952/1/Variation_in_vector_competence_for_dengue_2_virus_among_24_collections_of_Aedes_aegypti_from_Mexico_and_the_United_States.pdf http://eprints.uanl.mx/952/1.haspreviewThumbnailVersion/Variation_in_vector_competence_for_dengue_2_virus_among_24_collections_of_Aedes_aegypti_from_Mexico_and_the_United_States.pdf Bennett, Kristine E. y Olson, Ken E. y Muñoz, María de Lourdes y Fernández Salas, Ildefonso y Farfán Ale, José Arturo y Higgs, Steve y Black, William C. y Beaty, Barry J. (2002) Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. American journal of tropical medicine and hygiene, 67 (1). pp. 85-92. ISSN 0002-9637 |
| spellingShingle | Bennett, Kristine E. Olson, Ken E. Muñoz, María de Lourdes Fernández Salas, Ildefonso Farfán Ale, José Arturo Higgs, Steve Black, William C. Beaty, Barry J. Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| thumbnail | https://rediab.uanl.mx/themes/sandal5/images/online.png |
| title | Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| title_full | Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| title_fullStr | Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| title_full_unstemmed | Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| title_short | Variation in vector competence for dengue 2 virus among 24 collections of Aedes aegypti from Mexico and the United States. |
| title_sort | variation in vector competence for dengue 2 virus among 24 collections of aedes aegypti from mexico and the united states |
| url | http://eprints.uanl.mx/952/1/Variation_in_vector_competence_for_dengue_2_virus_among_24_collections_of_Aedes_aegypti_from_Mexico_and_the_United_States.pdf |
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