Search Results - "Toure, Y T"

DNA analysis of transferred sperm reveals significant levels of gene flow between molecular forms of Anopheles gambiae by Tripet, F., Touré, Y. T., Taylor, C. E., Norris, D. E., Dolo, G., Lanzaro, G. C.

“…Anopheles gambiae populations in west Africa are complex, being composed of multiple, sympatric subpopulations. Recent studies have failed to reveal…”
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Molecular identification of sympatric chromosomal forms of Anopheles gambiae and further evidence of their reproductive isolation by Favia, G, della Torre, A, Bagayoko, M, Lanfrancotti, A, Sagnon, N'F, Touré, Y. T, Coluzzi, M

“…Three chromosomal forms of Anopheles gambiae s.s., designated as Bamako, Mopti and Savanna, were studied for diagnostic PCR assays based on the analysis of the…”
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pyrethroid knock-down resistance gene in the Anopheles gambiae complex in Mali and further indication of incipient speciation within An. gambiae s.s by Fanello, C, Petrarca, V, Della Torre, A, Santolamaza, F, Dolos, G, Coulibaly, M, Alloueche, A, Curtis, C.F, Toure, Y.T, Coluzzi, M

“…In Mali the Anopheles gambiae complex consists of An. arabiensis and Mopti, Savanna and Bamako chromosomal forms of An. gambiae s.s. Previous chromosomal data…”
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The phenology of malaria mosquitoes in irrigated rice fields in Mali by Klinkenberg, E, Takken, W, Huibers, F, Touré, Y.T

“…A field study was carried out in the large-scale rice irrigation scheme of the Office du Niger in Mali to investigate the relation between anopheline mosquito…”
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Gene Flow Among Populations of the Malaria Vector, Anopheles gambiae, in Mali, West Africa by Taylor, Charles, Toure, Yeya T, Carnahan, John, Norris, Douglas E, Dolo, Guimogo, Traore, Sekou F, Edillo, Frances E, Lanzaro, Gregory C

“…The population structure of the Anopheles gambiae complex is unusual, with several sibling species often occupying a single area and, in one of these species,…”
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Complexities in the genetic structure of Anopheles gambiae populations in west Africa as revealed by microsatellite DNA analysis by Lanzaro, G.C. (University of Texas Medical Branch, Galveston, TX.), Toure, Y.T, Carnahan, J, Zheng, L.B, Dolo, G, Traore, S, Petrarca, V, Vernick, K.D, Taylor, C.E

“…Chromosomal forms of Anopheles gambiae, given the informal designations Bamako, Mopti, and Savannah, have been recognized by the presence or absence of four…”
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When Genetic Distance Matters: Measuring Genetic Differentiation at Microsatellite Loci in Whole-Genome Scans of Recent and Incipient Mosquito Species by Wang, Rui, Zheng, Liangbiao, Touré, Yeya T., Dandekar, Thomas, Kafatos, Fotis C.

“…Genetic distance measurements are an important tool to differentiate field populations of disease vectors such as the mosquito vectors of malaria. Here, we…”
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Patterns of DNA sequence variation in chromosomally recognized taxa of Anopheles gambiae: evidence from rDNA and single-copy loci by Mukabayire, O., Caridi, J., Wang, X., Touré, Y. T., Coluzzi, M., Besansky, N. J.

“…Patterns of DNA sequence variation in the ribosomal DNA (rDNA) second internal transcribed spacer (ITS2) and five unlinked single‐copy nuclear loci were…”
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Genetic Differentiation of Anopheles gambiae s.s. Populations in Mali, West Africa, Using Microsatellite Loci by Carnahan, J., Zheng, L., Taylor, C. E., Touré, Y. T., Norris, D. E., Dolo, G., Diuk-Wasser, M., Lanzaro, G. C.

“…Anopheles gambiae sensu stricto is a principal vector of malaria through much of sub-Saharan Africa, where this disease is a major cause of morbidity and…”
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Midgut bacteria in Anopheles gambiae and An. funestus (Diptera: Culicidae) from Kenya and Mali by Straif, S.C. (Tulane University, New Orleans, LA.), Mbogo, C.N.M, Toure, A.M, Walker, E.D, Kaufman, M, Toure, Y.T, Beier, J.C

“…Field studies in Kenya and Mali investigated the prevalence of bacteria in the mdguts of malaria vectors, and the potential relationship between gram-negative…”
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Mark-release-recapture experiments with Anopheles gambiae s.l. in Banambani Village, Mali, to determine population size and structure by TOURÉ, YEYA T., DOLO, GUIMOGO, PETRARCA, VINCENZO, TRAORÉ, BOUARÉ, DAO, ADAMA, CARNAHAN, JOHN, TAYLOR, CHARLES E.

“…Mark–release–recapture experiments with Anopheles gambiae s.l. were performed during the wet seasons of 1993 and 1994 in Banambani, Mali. All recaptured…”
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Morphometric multivariate analysis of field samples of adult Anopheles arabiensis and An. gambiae s.s. (Diptera: Culicidae) by Petrarca, V. (University "La Sapienza," Rome, Italy.), Sabatinelli, G, Toure, Y.T, Di Deco, M.A

“…The Afrotropical complex of sibling species Anopleles gambiae Giles includes the most efficient vectors of human malaria south of the Sahara. Anopheles…”
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Gametocyte infectivity by direct mosquito feeds in an area of seasonal malaria transmission: implications for Bancoumana, Mali as a transmission-blocking vaccine site by Toure, Y T, Doumbo, O, Toure, A, Bagayoko, M, Diallo, M, Dolo, A, Vernick, K D, Keister, D B, Muratova, O, Kaslow, D C

“…Infectivity of gametocytemic volunteers living in Bancoumana, a village 60 km from Bamako, Mali, was determined by direct feeds of laboratory-reared Anopheles…”
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The challenges of doing more against malaria, particularly in Africa by Touré, Y T, Coluzzi, M

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Microsatellite DNA and isozyme variability in a west African population of Anopheles gambiae by Lanzaro, G C, Zheng, L, Toure, Y T, Traore, S F, Kafatos, F C, Vernick, K D

“…Microsatellites are defined as tracts of tandemly repeated short DNA sequences. Polymorphisms in this class of DNA are currently being used to generate a…”
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Frequency of multiple inseminations in field-collected Anopheles gambiae females revealed by DNA analysis of transferred sperm by Tripet, Frédéric, Touré, Yeya T, Dolo, Guimogo, Lanzaro, Gregory C

“…We investigated the frequencies of single and multiple matings in field-collected female Anopheles gambiae by conducting microsatellite DNA analyses on the…”
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The malaria challenge in the 21st century: perspectives for Africa by Touré, Y T

“…Malaria control has had little success in Africa despite the achievements in malaria research. It is time to put more emphasis on sustainable control measures…”
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Focus: Malaria by Touré, Y. T, Oduola, A

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The spatial distribution of Anopheles gambiae sensu stricto and An. arabiensis (Diptera: Culicidae) in Mali by Sogoba, N, Vounatsou, P, Bagayoko, M M, Doumbia, S, Dolo, G, Gosoniu, L, Traore, S F, Toure, Y T, Smith, T

“…Variations in the biology and ecology and the high level of genetic polymorphism of malaria vectors in Africa highlight the value of mapping their spatial…”
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Perennial transmission of malaria by the Anopheles gambiae complex in a north Sudan Savanna area of Mali by Toure, Y T, Traore, S F, Sankare, O, Sow, M Y, Coulibaly, A, Esposito, F, Petrarca, V

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