Results 21 to 30 of about 21,241 (227)

Identificación de ADN mitocondrial Bos taurus en poblaciones de ganado Cebú Brahman colombiano

open access: yesCiencia y Tecnología Agropecuaria, 2007
El continente americano fue colonizado en el siglo XVI por los europeos quienes introdujeron por primera vez el ganado bovino de origen Bos taurus. La introducción de ganado Bos indicus ocurrió muchos años después, con las primeras importaciones desde ...
Gloria Patricia Barrera   +2 more
doaj   +1 more source

The Bos taurus-Bos indicus balance in fertility and milk related genes. [PDF]

open access: yesPLoS ONE, 2017
Numerical approaches to high-density single nucleotide polymorphism (SNP) data are often employed independently to address individual questions. We linked independent approaches in a bioinformatics pipeline for further insight.
Parthan Kasarapu   +8 more
doaj   +1 more source

Bovine gene polymorphisms related to fat deposition and meat tenderness

open access: yesGenetics and Molecular Biology, 2009
Leptin, thyroglobulin and diacylglycerol O-acyltransferase play important roles in fat metabolism. Fat deposition has an influence on meat quality and consumers' choice.
Marina R.S. Fortes   +6 more
doaj   +1 more source

Phylogenetic tree analysis for Bali Cattle based on partial sequence 16S rRNA Mitochondrial DNA [PDF]

open access: yesE3S Web of Conferences, 2022
Mitochondria DNA (mtDNA) as a source of genetic information based on the maternal genome, can provide important information for phylogenetic analysis and evolutionary biology.
Misrianti R.   +3 more
doaj   +1 more source

Morphology of the vascular bodies of the encephalon’s ventricles of cow (bos taurus taurus)

open access: yesMacedonian Veterinary Review, 2020
The aim of the research was to establish the morphology of the vascular bodies of the encephalon ventricles of cow (Bos taurus taurus). Methods used: thin anatomical preparation, histological method of examination, transmission electron microscopy. Given
Aleksey Prusakov   +7 more
doaj   +1 more source

The Role of Chemistry Across Disciplines From Humanities to Life Sciences in Understanding Complexity and Emergence

open access: yesAngewandte Chemie, EarlyView.
This study explores the origins of life by linking prebiotic chemistry, the emergence of information‐carrying molecules such as RNA and proteins, and philosophical questions about consciousness. The study emphasizes the role of molecular evolution in the Central Dogma and provides insights into the chemical origins of biology and the basis of life's ...
Harald Schwalbe   +5 more
wiley   +2 more sources

Population Structure, and Selection Signatures Underlying High-Altitude Adaptation Inferred From Genome-Wide Copy Number Variations in Chinese Indigenous Cattle

open access: yesFrontiers in Genetics, 2020
Copy number variations (CNVs) have been demonstrated as crucial substrates for evolution, adaptation and breed formation. Chinese indigenous cattle breeds exhibit a broad geographical distribution and diverse environmental adaptability. Here, we analyzed
Yaran Zhang   +13 more
doaj   +1 more source

Monomorphic allele rs109231213 in 3’UTR PLAG1 gene in purebred of Bali cattle (Bos javanicus) [PDF]

open access: yesE3S Web of Conferences, 2022
The mutation rs109231213 that is located in 3’UTR of PLAG1 gene is associated with the growth and body weight in several Bos taurus and Bos indicus breeds. This study aimed to identify SNP rs109231213 in Bali cattle (Bos javanicus).
Sutikno Sutikno   +3 more
doaj   +1 more source

Cytogenetic and molecular analysis of the Pantaneiro cattle breed Análise citogenética e molecular do bovino Pantaneiro

open access: yesPesquisa Agropecuária Brasileira, 2006
The objective of this work was to characterize Pantaneiro cattle genetically through its paternal ancestry by the morphology of the Y chromosome, whether submetacentric or acrocentric, as well as to identify the maternal ancestry through mitochondrial ...
Érica Cunha Issa   +2 more
doaj   +1 more source

Detection and quantification of Duffy antigen on bovine red blood cell membranes using a polyclonal antibody

open access: yesPesquisa Veterinária Brasileira, 2012
Babesiosis is one of the most important diseases affecting livestock agriculture worldwide. Animals from the subspecies Bos taurus indicus are more resistant to babesiosis than those from Bos taurus taurus.
Ana Teresa B.F. Antonangelo   +5 more
doaj   +1 more source

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