Results 161 to 170 of about 1,532 (182)

Cytogenetic and isozymic comparisons of two laboratory lines ofGlossina palpalis gambiensis

Annals of Tropical Medicine & Parasitology, 1994
The genetics of two laboratory colonies of Glossina palpalis gambiensis were characterized by C-banding and isoenzyme studies. The colonies, derived from flies collected in the same locality, had different histories in the laboratory and different susceptibilities to trypanosome infection.
Elsen, P., Roelants, P., De Lil, E., Dujardin, J. P., Le Ray, D., Claes, Y.   +5 more
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Microsatellite Markers for Genetic Population Studies in Glossina palpalis gambiensis (Diptera: Glossinidae)^a

Annals of the New York Academy of Sciences, 1998
ABSTRACT: Little is known about intraspecific variability in tsetse flies and its consequences for vectorial capacity. Microsatellite markers have been developed for Glossina palpalis gambiensis. Three loci have been identified and showed size polymorphisms for insectarium samples. G.
Solano, Philippe, Duvallet, Gérard, Dumas, V., Cuisance, Dominique, Cuny, Gérard, Touré, Saydil   +5 more
openaire   +3 more sources

The effect of intersubspecific hybridization and gamma radiation on the reproductive biology of Glossina palpalis palpalis (Robineau-Desvoidy) and Glossina palpalis gambiensis Vanderplank.

Annales de la Societe belge de medecine tropicale, 1990
The closely related tsetse fly subspecies Glossina palpalis palpalis (Nigeria origin) and Glossina palpalis gambiensis (Burkina Faso origin) hybridize readily in the laboratory. Hybridized G.p.palpalis females produced less offspring than the parental intrasubspecific crosses. Adult emergence was below 70% with at least 78% being females.
M J, Vreysen, A M, Van der Vloedt
openaire   +2 more sources

Trypanosome-binding proteins of the tsetse flies Glossina palpalis gambiensis and G. morsitans morsitans

International Journal for Parasitology, 1996
In this paper we describe a new, selective approach to identify protein ligand-receptor interactions between an arthropod vector and the parasite it transmits. Biotinylated vector proteins were incubated with living parasites in physiological conditions.
Van Den Abbeele, J., Van Driessche, E., Claes, Y., Le Ray, D., Coosemans, M.   +4 more
openaire   +4 more sources

Effects of Flumethrin Pour-on against Glossina palpalis gambiensis (Diptera, Glossinidae).

Tropical medicine and parasitology : official organ of Deutsche Tropenmedizinische Gesellschaft and of Deutsche Gesellschaft fur Technische Zusammenarbeit (GTZ), 1988
1920 males and females of Glossina palpalis gambiensis were fed 3 times on a Zebu treated with Flumethrin Pour-on. This resulted in a significant increase of the mortality and abortion rate of the flies. The fly-specific effects of Flumethrin Pour-on were time-dependent: Clear effects on the performance of the flies were observed during the first 20 ...
B, Bauer, J, Petrich-Bauer, H, Pohlit, I, Kabore   +3 more
openaire   +1 more source

Analysis of Glossina palpalis gambiensis and Glossina tachinoides from two distant locations in Burkina Faso using MALDI TOF MS

Parasitology Research, 2013
Riverine tsetse (Glossina) as Glossina palpalis gambiensis Vanderplank 1949 and Glossina tachinoides Westwood 1850 are the main vectors for African animal trypanosomoses in Burkina Faso. Vector control has been proven efficient in disease containment, but its success is endangered by the reinvasion of tsetse from neighbouring areas.
Antje, Hoppenheit, Jayaseelan, Murugaiyan, Burkhard, Bauer, Peter-Henning, Clausen, Uwe, Roesler   +4 more
openaire   +2 more sources

Genetic analysis of hybrid sterility in crosses of the tsetse fliesGlossina palpalis palpalisandGlossina palpalis gambiensis(Diptera: Glossinidae)

Canadian Journal of Zoology, 1997
Reciprocal crosses of Glossina palpalis gambiensis Vanderplank and Glossina palpalis palpalis (Robineau-Desvoidy) were carried out using flies that had four marker genes on the X chromosome, two in linkage group II and one in linkage group III: The results of the reciprocal crosses conformed to Haldane's rule: F1males were sterile and most F1females ...
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PRELIMINARY ANALYSIS OF GENETICS OF HYBRID STERILITY IN CROSSES OF GLOSSINA PALPALIS PALPALIS (ROBINEAU-DESVOIDY) AND GLOSSINA PALPALIS GAMBIENSIS VANDERPLANK

The Canadian Entomologist, 1988
AbstractGlossina palpalis palpalis (Robineau-Desvoidy) and Glossina palpalis gambiensis Vanderplank hybridized readily in the laboratory but hybridized females produced fewer offspring than did females that mated with their own kind. Most hybrid females were fertile when backcrossed to either G. p. palpalis or G. p.
openaire   +1 more source

Recent results of the sterile insect technique against Glossina palpalis gambiensis

1979
Après deux applications aériennes de décaméthrine (0,2 g/ha par hélicoptère à deux semaines d'intervalle), les lâchers de mâles stériles à partir d'un point situé au milieu d'une longue bande de 16 km d'une galerie forestière ont abouti à une dispersion inégale des mâles stériles à la périphérie extrême de la zone, ce qui a permis l'établissement d'une
Politzar, H., Cuisance, Dominique, Bourdoiseau, G., Février, Jacques, Sellin, E.   +4 more
openaire   +1 more source

Resting Site Preferences of the Tsetse, Glossina Palpalis Gambiensis Vanderplank (Diptera: Glossinidae), in Mali

International Journal of Tropical Insect Science, 1980
Studies on the resting site preferences of the tsetse, Glossina palpalis gambiensis Vanderplank, were conducted in a gallery forest in the Northern Guinea Savanna in Mali. Tanglefoot was used to trap flies alighting to rest on the various site-types investigated. Five site-types were observed: boles, fallen logs, undergrowth (‘bush’), branches and tree
openaire   +1 more source