Results 61 to 70 of about 111,325 (266)

A One Health Molecular Investigation and Exploratory Epidemiological Analysis of Cryptosporidium spp. in A Shared Human‐Animal Ecosystem

Veterinary Medicine and Science, Volume 12, Issue 6, November 2026.
A One Health molecular investigation of Cryptosporidium across humans, animals and the environment revealed the circulation of multiple zoonotic species and subtypes within a shared ecosystem. Molecular characterisation and phylogenetic analysis highlighted transmission at the human–animal–environment interface. The findings emphasise the importance of
Majed H Wakid, Dipesh Aryal, Sharifuzzaman, Saifa Saba Hossain, Abu Rakib M Beni Amin, Md. Shafiqul Islam, Md. Shahiduzzaman   +6 more
wiley   +1 more source

Evaluation of Multi‐Breed Genomic Prediction Models for Carcass and Reproductive Traits in Zebu Beef Cattle

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Genomic prediction in beef cattle is particularly challenging in breeds with limited phenotypic and genotypic data. In this context, multi‐breed methodologies that integrate information from genetically related populations have emerged as a promising strategy to improve prediction accuracy and calibration under data‐scarce conditions.
Gabriel Gubiani, Larissa Temp, Marisol Londoño‐Gil, Miller Teodoro, Eduarda Oliveira, Ignacio Aguilar, Matias Bermann, Daniela Lourenco, Angelica S. C. Pereira, Fernando Baldi   +9 more
wiley   +1 more source

Fertility of Bos indicus and Bos indicus X Bos taurus crossbred cattle after estrus synchronization

, 2013
Compares estrus response, estrus response interval and subsequent pregnancy rate in Bos indicus and Bos indicus X Bos taurus cross cows and heifers following estrus synchronization with prostaglandin F2 (PGF2X (a), a progesterone releasing intravaginal ...
Tegegne, Azage, Warnick, A.C., Ketema, H., Mukasa-Mugerwa, E.   +3 more
core   +1 more source

Physiological bases for understanding estrous cycle differences between bos taurus and bos indicus [PDF]

, 2010
Background: Although there is some information in the literature discussing differences of the estrous cycle of Bos taurus and Bos indicus cattle, most of the data derive from studies performed in temperate climate countries, under environmental and ...
Mattos, Maria Clara Costa, Bastos, Michele Ricieri, Sartori, Roberto   +2 more
core   +2 more sources

Trace element distribution in selected edible tissues of zebu (Bos indicus) cattle slaughtered at Jimma, SW Ethiopia. [PDF]

PLoS ONE, 2014
The amount of trace elements present in edible bovine tissues is of importance for both animal health and human nutrition. This study presents data on trace element concentrations in semitendinosus and cardiac muscles, livers and kidneys of 60 zebu (Bos ...
Veronique Dermauw, Marta Lopéz Alonso, Luc Duchateau, Gijs Du Laing, Tadele Tolosa, Ellen Dierenfeld, Marcus Clauss, Geert Paul Jules Janssens   +7 more
doaj   +1 more source

Logros, retos y perspectivas de la investigación en mejoramiento genético de bovinos productores de carne en el INIFAP

Revista Mexicana de Ciencias Pecuarias, 2021
El objetivo fue presentar resultados de investigación sobre mejoramiento genético de bovinos productores de carne realizados por el Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias, así como los retos y perspectivas de ...
Ángel Ríos Utrera, Guillermo Martínez Velázquez, Rene Calderón Chagoya, Moisés Montaño Bermúdez, Vicente Eliezer Vega Murillo   +4 more
doaj   +1 more source

Implementation of Metafounders in the Genomic Prediction for the Polled Trait in Brahman Cattle Using a Multi‐Breed Population

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT The absence of horns (polled trait) in cattle is associated with better animal welfare by reducing the need for dehorning. In Brahman cattle, population size and the scarcity of phenotypic records challenge the accuracy of genomic predictions for this trait.
Lanna Maryana Costa Pereira, Fernando Baldi, Ludmilla Costa Brunes, Luís Camaripano, Cláudio Ulhôa Magnabosco   +4 more
wiley   +1 more source

Weighted Single‐Step GWAS Reveals Genetic Mechanisms Underlying Pregnancy Loss in Early Nellore Heifers

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Pregnancy loss (PL) affects reproductive efficiency in beef cattle, yet its genetic architecture remains poorly understood in Bos indicus populations. Here, PL was defined as failure from pregnancy diagnosis to calving, capturing a window approximately 60 days after the breeding season.
Flávia C. Bis, Nedenia Bonvino Stafuzza, Elisângela Chicaroni de Mattos, Angélica Simone Cravo Pereira, José Bento Sterman Ferraz, Fernando Baldi, Sabrina T. Amorim   +6 more
wiley   +1 more source

A Nelore Cattle Structural Variant Catalog

Animal Genetics, Volume 57, Issue 5, October 2026.
ABSTRACT Structural variants (SVs) contribute more nucleotide divergence between mammalian genomes than single nucleotide polymorphisms, yet no population‐scale, long‐read‐validated SV catalog has been available for Bos indicus cattle. Nelore, the most numerically important indicine breed worldwide, diverges substantially from the taurine‐derived ...
Thales de Lima Silva, Alexander S. Leonard, Pablo Augusto de Souza Fonseca, Haroldo Henrique de R. Neves, Alexandre M. Ruiz, Lucas Tassoni Andrietta, Gerardo A. Fernandes Júnior, Júlio Cesar de C. Balieiro, Hubert Pausch, Roberto Carvalheiro, Ricardo Vieira Ventura   +10 more
wiley   +1 more source

Bos indicus breed:Sahiwal x Tharparkar - maternal haplotype - Genome sequencing and assembly

, 2023
Trio-binned haplotype resolved long-read genome assemblies of Sahiwal and Tharparkar cattle from female F1 hybrid. This is the maternal haplotype (principal haplotype) of the female F1 hybrid (male Bos indicus breed Sahiwal x female Bos indicus breed ...
USDA ARS (17854841)
core