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To map the genetic sources of trypanotolerance in mice, a linkage analysis of survival following trypanosome challenge was performed by selective genotyping in a large F2 population produced by crossing the resistant C57BL/6 and susceptible BALB/c inbred mouse lines. We report evidence of a chrom...


Kemp, Stephen J.Darvasi, A.Soller, M.Teale, A.J.[Genetic control of resistance to trypanosomiasis]Genetic control of resistance to trypanosomiasis

The polymorphism at the PvuII recognition site in the ESR gene showed no statistically significant association with sow productivity traits in a Meishan x Large White F2 population. Estimates of the effect on litter size were. however, in the opposite direction and statistically different from pr...


Gibson, John P.Jiang, Z.H.Robinson, J.A.B.Archibald, A.L.Haley, C.S.[No detectable association of the ESR Pvull mutation with sow productivity in a Meishan x Large White F2 population]No detectable association of the ESR Pvull mutation with sow productivity in a Meishan x Large White F2 population

The Genetic diversity and relationship of native Siri (Bos indicus) cattle populations of Bhutan were evaluated using 20 microsatellite markers. A total of 120 Siri cattle were sampled and were grouped into four populations according to their geographical locations which were named Siri West, Sir...


Dorji, T.Hanotte, Olivier H.Arbenz, M.Rege, J.E.O.Roder, W.[Genetic diversity of indigenous cattle populations in Bhutan: Implications for conservation]Genetic diversity of indigenous cattle populations in Bhutan: Implications for conservation

Nitric oxide (NO) production was evaluated in macrophages isolated from Mycobacterium bovis bacille Calmette-Guerin (BCG)-immunized, and control non- immunized, cattle. Incubation of M. bovis BCG-infected macrophages with recombinant bovine IFN-? led to increased nitrite levels in culture superna...


Carpenter, E.Fray, L.Gormley, E.[Antigen-specific lymphocytes enhance nitric oxide production in Mycobacterium bovis BCG-infected bovine macrophages]Antigen-specific lymphocytes enhance nitric oxide production in Mycobacterium bovis BCG-infected bovine macrophages

Nuclear extrachromosomal DNA elements have been identified in several kinetoplastids such as Leishmania and Trypanosoma cruzi, but never in Trypanosoma brucei. They can occur naturally or arise spontaneously as the result of sublethal drug exposure of parasites. In most cases, they are represente...


Alsford, N.S.Navarro, M.Jamnadass, Ramni H.Dunbar, H.Ackroyd, M.Murphy, N.B.Gull, K.Ersfeld, K.[The identification of circular extrachromosomal DNA in the nuclear genome of Trypanosoma brucei]The identification of circular extrachromosomal DNA in the nuclear genome of Trypanosoma brucei
Alshawi, A.Essa, A.Al-Bayatti, S.Hanotte, Olivier H.[Genome analysis reveals genetic admixture and signature of selection for productivity and environmental traits in Iraqi cattle]Genome analysis reveals genetic admixture and signature of selection for productivity and environmental traits in Iraqi cattle

Twenty four sorghum stovers were investigated with sheep for organic matter digestibility (OMD) and intake (OMI), and for digestible organic matter intake (DOMI) and for relations between laboratory fodder quality traits and these in vivo measurements. Statistically highly significant and nutriti...


Ramkrishna, R.C.Khan, A.A.Prasad, K.V.S.V.Ravi, D.Reddy, B.V.S.Rego, T.Blümmel, Michael[Stover quality traits for improvement of dual-purpose sorghum]Stover quality traits for improvement of dual-purpose sorghum

Genetic engineering of peanut (Arachis hypogaea L.) using the gene encoding for the nucleocapsid protein (N gene) of peanut bud necrosis virus (PBNV; genus Tospovirus, family Bunyaviridae) was used to impart resistance to bud necrosis disease in peanut (PBND), a disease for which no durable resis...


Rao, S.C.Bhatnagar-Mathur, P.Kumar, P.L.Reddy, S.Sharma, K.[Pathogenderived resistance using a viral nucleocapsid gene confers only partial nondurable protection in peanut against peanut bud necrosis virus]Pathogenderived resistance using a viral nucleocapsid gene confers only partial nondurable protection in peanut against peanut bud necrosis virus

Twenty four arbitrarily selected cassava (Manihot esculenta Crantz) landraces, supplied by the germplasm collections in Kibaha and Ukiriguru research stations of Tanzania, were analysed by two different molecular marker techniques. Genetic distances on the basis of RAPD (random amplified polymorp...


Herzberg, F.Mahungu, N.M.Mignouna, J.Kullaya, A.[Assessment of genetic diversity of local varieties of cassava in Tanzania using molecular markers]Assessment of genetic diversity of local varieties of cassava in Tanzania using molecular markers

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