Results 101 to 110 of about 136,396 (250)

Heparin-binding proteins of seminal plasma in Nellore bulls Proteínas ligadoras à heparina do plasma seminal em touros Nelore

Ciência Rural, 2009
The aim of this study was to identify heparin-binding proteins (HBPs) in seminal plasma of Nellore (Bos taurus indicus) bulls. Bulls (n=4), 30-36 months old, 500-550kg with satisfactory seminal quality were selected.
Carlos Eurico Fernandes, Fabiana Ferreira de Souza, Jayme Augusto Souza-Neto, Paulo Eduardo Martins Ribola   +3 more
doaj  

Differences in Beef Quality between Angus (Bos taurus taurus) and Nellore (Bos taurus indicus) Cattle through a Proteomic and Phosphoproteomic Approach

PLOS ONE, 2017
Proteins are the major constituents of muscle and are key molecules regulating the metabolic changes during conversion of muscle to meat. Brazil is one of the largest exporters of beef and most Brazilian cattle are composed by zebu (Nellore) genotype. Bos indicus beef is generally leaner and tougher than Bos taurus such as Angus.
Rafael Torres de Souza Rodrigues, Mario Luiz Chizzotti, Camilo Elber Vital, Maria Cristina Baracat-Pereira, Edvaldo Barros, Karina Costa Busato, Rafael Aparecido Gomes, Márcio Machado Ladeira, Taiane da Silva Martins   +8 more
openaire   +4 more sources

The Wonder Years: A Demographic Approach to Revisit the Age‐at‐Size Conundrum in Amphibians

Integrative Zoology, EarlyView.
We combined repeated body size measurements of marked individuals of unknown age throughout their adult life with growth records of individuals marked as postmetamorphic juveniles and recaptured years later as sexually mature adults, focusing on 10 amphibian species in central Spain.
Gregorio Sánchez‐Montes, Andreu Rotger, Carlos Caballero‐Díaz, Giacomo Tavecchia, Jorge Gutiérrez‐Rodríguez, Íñigo Martínez‐Solano   +5 more
wiley   +1 more source

Expression of Genes Encoding Selected Orexigenic and Anorexigenic Peptides and Their Receptors in the Organs of the Gastrointestinal Tract of Calves and Adult Domestic Cattle (Bos taurus taurus). [PDF]

Int J Mol Sci, 2023
Kras K, Ropka-Molik K, Muszyński S, Arciszewski MB.   +3 more
europepmc   +1 more source

Gut Microbiota Analysis and Comparison in Forest Musk Deer (Moschus berezovskii) of Different Ages and Musk‐Secreting Periods

Integrative Zoology, EarlyView.
Metagenomic sequencing was used to analyze fecal microbiota of captive male forest musk deer (FMD) from the Sichuan Institute of Musk Deer Breeding across ages and musk‐secreting periods. Gut microbiota was generally stable and dominated by Firmicutes, while age and musk secretion shaped microbial composition and function, with musk collection linked ...
Jiuyan Jiang, Qiuping Huang, Fei Wu, Pingwei Liang, Linping Fan, Xia Zhou, Chengli Zheng, Xin Shi, Huina Song, Ji Wang, Jing Xue Luo, Ji Chen, Qinlin Yang, Siqi Peng, Lingqian Yin, Dejun Zeng, Hang Jie, Guangxiang Zhu   +17 more
wiley   +1 more source

Frecuencias alélicas para variantes SNP en el gen Nramp1 en bovinos infectados con Brucella abortus o clasificados por resistencia al patógeno

Ciencia y Tecnología Agropecuaria, 2009
La resistencia natural a la brucelosis en bovinos ha sido asociada a factores genéticos, principalmente a algunos polimorfismos de nucleótido simple ubicados dentro del gen Nramp1.
Fernando Cerquera, Rodrigo Martínez, Rubén Toro, Jaime Tobón, Jaime Gallego, Esperanza Rueda   +5 more
doaj   +1 more source

Erratum to: A Reference Genome Assembly of Simmental Cattle, Bos taurus taurus. [PDF]

J Hered, 2021
Heaton MP, Smith TPL, Bickhart DM, Vander Ley BL, Kuehn LA, Oppenheimer J, Shafer WR, Schuetze FT, Stroud B, McClure JC, Barfield JP, Blackburn HD, Kalbfleisch TS, Davenport KM, Kuhn KL, Green RE, Shapiro B, Rosen BD.   +17 more
europepmc   +1 more source

Bos taurus Genome sequencing for slick coat phenotype mutation

, 2017
Bos taurus genome sequencing for slick coat phenotype causative mutation ...
USDA-ARS (17854919)
core  

Evolutionary Mechanisms of Coagulation Factors in Cetaceans During Aquatic Adaptation

Integrative Zoology, EarlyView.
Compared with Bos taurus, T. truncatus showed shorter prothrombin time and thrombin time but prolonged activated partial thromboplastin time, indicating pathway‐specific remodeling of coagulation. Evolutionary analyses identified 18 positively selected genes and accelerated F11 evolution, while functional assays revealed increased coagulation factor ...
Wenjun Lv, Wanfei Deng, Fei Deng, Shixia Xu, Wenhua Ren   +4 more
wiley   +1 more source

Is the American Zebu really Bos indicus?

Genetics and Molecular Biology, 1999
The American continent was colonized in the 16th century by Europeans who first introduced cattle of Bos taurus origin. Accounts register introduction of Bos indicus cattle into South America in the 19th and continuing through the 20th century, and most ...
Flávio V. Meirelles, Artur J.M. Rosa, Raysildo B. Lôbo, Joaquim M. Garcia, Lawrence C. Smith, Francisco A.M. Duarte   +5 more
doaj   +1 more source