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Waitumbi, J.N.Murphy, N.B.[Inter- and intra-species differentiation of trypanosomes by genomic fingerprinting with arbitrary primers]Inter- and intra-species differentiation of trypanosomes by genomic fingerprinting with arbitrary primers

The glycosome, a microbody organelle found only in kinetoplastid protozoa, compartmentalizes the first six enzymes of glycolysis. In order to better understand the regulation and targeting of glycolytic enzymes in trypanosomes. We have cloned and analyzed the three genes within the complex is sim...


Parker, H.L.Hill, T.Alexander, K.Murphy, N.B.Fish, W.R.Parsons, M.[Three genes and two isozymes: Gene conversion and the compartmentalization and expression of the phosphoglycerate kinases of Trypanosoma (Nannomonas) congolense]Three genes and two isozymes: Gene conversion and the compartmentalization and expression of the phosphoglycerate kinases of Trypanosoma (Nannomonas) congolense
Grab, D.J.Shaw, M.K.Wells, C.W.Russo, D.C.W.Webster, P.Verjee, Y.Naessens, JanFish, W.R.[The transferrin receptor in African trypanosomes: Identification, partial characterization and subcellular localization]The transferrin receptor in African trypanosomes: Identification, partial characterization and subcellular localization

Over a 12-month period 313 (8.4 percent) out of 3727 slaughter cattle sampled at Ibadan abattoir were found to be infected with trypanosomiasis. Infection rates were higher in the dry than in the wet season ranging from 20.4 percent in November to 2.8 percent in May. Overall PCV levels were highe...


Reynolds, L.Opasina, B.A.[Trypanosomes and other blood parasites in slaughter cattle at Ibadan, Nigeria in 1984-1985]Trypanosomes and other blood parasites in slaughter cattle at Ibadan, Nigeria in 1984-1985

Bloodstream forms of four populations of the livestock pathogen Trypanosoma congolense, isolated from different natural infections, have been shown to exhibit a wide range of sensitivities to the trypanocide isometamidium chloride (Samorin). In mice the 50 percent curative doses (CD 50) for Samor...


Wilkes, J.M.Mulugeta, W.Wells, C.Peregrine, A.S.[Modulation of mitochondrial electrical potential: A candidate mechanism for drug resistance in African trypanosomes]Modulation of mitochondrial electrical potential: A candidate mechanism for drug resistance in African trypanosomes

In order to assess the effect of tsetse control on livestock productivity, 21 herds of cattle of N'Dama, Baoule and Zebu cross breeds in the region of Boundiali, northern Cote d'Ivoire, were monitored monthly for trypanosome prevalence, packed red cell volume (PCV), body weight and reproductive p...


Rowlands, G.J.D'Ieteren, G.D.M.Coulibaly, L.Hecker, P.A.Leak, S.G.A.Nagda, S.M.[Assessment of the effect of tsetse control on livestock productivity - a case study in northern Cote d'Ivoire]Assessment of the effect of tsetse control on livestock productivity - a case study in northern Cote d'Ivoire

Trypansosome infections in approximately 110,000 tsetse of 12 species or subspecies, at sites in six African countries, were studied over various periods from 1983 to 1994. Infection rates ranged from 0.2 percent in Glossina fuscipes quanzensis Pires at a site in Zaire, to 18 percent in Glossina ...


Leak, S.G.A.Rowlands, G.J.[The dynamics of trypanosome infections in natural populations of tsetse (Diptera: Glossinidae) studied using wing-fray and ovarian ageing techniques]The dynamics of trypanosome infections in natural populations of tsetse (Diptera: Glossinidae) studied using wing-fray and ovarian ageing techniques

Reports results of a study on the relationships between tsetse challenge and trypanosome prevalence in trypanotolerant and susceptible breeds of cattle. Presents data on tsetse challenge and trypanosome prevalence in N'Dama and Zebu cattle in Zaire, Gabon, Ethiopia and Cote d'Ivoire.


Leak, S.G.A.Colardelle, C.Coulibaly, L.Dumont, P.Feron, A.Hecker, P.D'Ieteren, G.D.M.Jeannin, P.Minengu, M.Minja, S.Mulatu, W.Nankodaba, G.Ordner, G.Rowlands, G.J.Sauveroche, B.Tikubet, G.Trail, J.C.M.[Relationships between tsetse challenge and trypanosome prevalence in trypanotolerant and susceptible cattle]Relationships between tsetse challenge and trypanosome prevalence in trypanotolerant and susceptible cattle

The effects of trypanosome and helminth infections on health and production parameters in 2000 village N'Dama cattle were assessed periodically. Blood examination showed Trypanosoma congolense and Trypanosoma vivax to be prevalent, while strongylid-type eggs were those most frequently encountered...


Dwinger, R.H.Agyemang, K.Kaufmann, J.Grieve, A.S.Bah, M.L.[Effects of trypanosome and helminth infections on health and production parameters of village N'Dama cattle in The Gambia]Effects of trypanosome and helminth infections on health and production parameters of village N'Dama cattle in The Gambia
Moloo, S.K.Dar, F.[Probing by Glossina morsitans centralis infected with pathogenic Trypanosoma species]Probing by Glossina morsitans centralis infected with pathogenic Trypanosoma species

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