Results 71 to 80 of about 6,678 (114)

Identification of stable internal control genes for accurate normalization of real-time quantitative PCR data in testicular tissue from two breeds of cattle

Asian Pacific Journal of Reproduction, 2020
Objective: To assess the stability of 10 candidate internal control genes (ICGs), namely GAPDH, ACTB, RPL23, RPS15A, ATPSF1, GLUT5, HMBS, ATP2B4, PPIA, and BRP to normalize the transcriptional data from testes samples of Zebu and crossbred bulls. Methods:
Pradeep Nag, Ankur Sharma, Elango Kamaraj, Arumugam Kumaresan, Tirtha Kumar Datta, Ayyasamy Manimaran, Nilendu Paul, Sakthivel Jeyakumar, Kerekoppa P Ramesha   +8 more
doaj   +1 more source

Genetic diversity, introgression and relationships among West/Central African cattle breeds

Genetics Selection Evolution, 2004
Genetic diversity, introgression and relationships were studied in 521 individuals from 9 African Bos indicus and 3 Bos taurus cattle breeds in Cameroon and Nigeria using genotype information on 28 markers (16 microsatellite, 7 milk protein and 5 blood ...
Erhardt Georg, Weimann Christina, Jann Oliver, Ibeagha-Awemu Eveline   +3 more
doaj   +1 more source

Signatures of Selection From Candidate Gene Polymorphisms Panel in Five Zebu Breeds

Brazilian Archives of Biology and Technology, 2018
The signals of selection using candidate genes polymorphism were studied in five zebu breeds of Mexico. Three loci from GHRH and complementarily Steroyl Co Desaturase F762, Dopamine Beta Hydroxilase 17299, and LEP3272 were identified under selection ...
Gaspar Manuel Parra-Bracamonte, Juan Carlos Martinez-Gonzalez, Ana María Sifuentes-Rincón, Xochitl Fabiola la Rosa-Reyna   +3 more
doaj   +1 more source

Feedlot Performance and Physicochemical Composition of Meat for Highland Zebu Bull Fed on Different Levels of Concentrate to Roughage Ratio

Blue Nile Journal of Agricultural Research, 2022
Feedlot has been used worldwide as a technological alternative and a strategy to increase productivity and break seasonal production. Hence, this study was conducted at Andassa Livestock Research Center (ALRC) with the objectives to evaluate the feedlot ...
Beyadglign Hunegnaw, Wondimeneh Mekonnen, Shigdaf Mekuriaw, Adebabay Adane, Mekonnen Tilahun, Simegnew Tamir, Belayneh Lulie, Desalegn Aychew, Zelelam Asmera, Adebabay Kebede, Likawent Yeheyis, Tesfaye Alemu   +11 more
doaj  

Les ganglions lymphatiques du zébu (Bos indicus)

Revue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1978
Les ganglions lymphatiques du zébu sont étudiés en ce qui concerne leur morphologie, leur situation, leurs rapports, leur territoire de drainage, leurs connexions et les applications pratiques dont ils peuvent faire l'objet.
P. Cuq, K.M. Agba
doaj   +1 more source

Reproductive deficiency in bulls from synthetic breeds according to the type of crossbreed and the morphology of the Y chromosome

Genetics and Molecular Biology, 2005
We used 550 Braford and 214 Brangus-Ibagé bulls to study the association between Y chromosome morphology and the evaluation of breeding-soundness, karyotyping and breeding records were used to assess Y chromosome morphology.
Marilise M. Horn, José C.F. Moraes, Carlos M. Jaume, Maria I.A. Edelweiss, Adriano Rosado   +4 more
doaj   +1 more source

Crecimiento de hembras cruzadas en el trópico colombiano Crescimento de fêmeas cruzadas no tropico colombiano Growth of crossbred females in the Colombian tropic

Revista Colombiana de Ciencias Pecuarias, 2009
El presente trabajo tuvo como objetivo describir el crecimiento de hembras cruzadas de seis grupos genéticos por medio del modelo de Brody. Los grupos genéticos evaluados fueron 50% Angus 50% Cebú (AC), 50% BON 50% Cebú (BC), 100% Cebú (C), 50 ...
Edison J Ramírez, Mario F Cerón Muñoz, Ana C Herrera, Oscar D Vergara, Elkin M Arboleda, Luis F Restrepo L   +5 more
doaj  

Gastrointestinal Strongyle Egg Output and its Relationship with Tick Burden in Gambian N'dama and Gobra Zebu Cattle [PDF]

Tropicultura, 1995
Fortnightly quantitative analysis of rectal faecal samples for the presence of strongyle eggs were carried out from May 1992 to April 1993 on 11 Gambian N'dama Bos taurus and 11 Gobra zebu Bos indicus cattle. Significantly (P
Mattioli, RC., Zinsstag, J., Clifford, DJ., Cassama, M., Kora, S.   +4 more
doaj  

Influence of age range of dairy Gir cows on the composition of colostrum and milk, and on calves' passive immunity transfer. [PDF]

Anim Reprod
Lopes JVM, Francischini MCP, Justo BM, Gomes V, Vannucchi CI.   +4 more
europepmc   +1 more source

Unscrambling the history of African indicine cattle genomes. [PDF]

iScience
Bitew MK, Woldekiros HS, Persichilli C, Di Civita M, Ben Jemaa S, Mastrangelo S, Mwacharo JM, Hanotte O, Pilla F, Senczuk G.   +9 more
europepmc   +1 more source