Results 31 to 40 of about 71,066 (270)

A Reference Genome Assembly of Simmental Cattle, Bos taurus taurus [PDF]

open access: yesJournal of Heredity, 2021
Abstract Genomics research has relied principally on the establishment and curation of a reference genome for the species. However, it is increasingly recognized that a single reference genome cannot fully describe the extent of genetic variation within many widely distributed species.
Michael P Heaton   +17 more
openaire   +4 more sources

Characterization of a novel antimicrobial peptide gene from the reproductive tract of indigenous cows (Bos indicus) of Asom

open access: yesIndian Journal of Animal Sciences, 2016
Antimicrobial peptides are innate immune defense peptides protecting against infection. Defensins and cathelicidins are the two major antimicrobial peptides in eukaryotes.
REZINA SULTANA   +4 more
doaj   +1 more source

Estudi de les restes de fauna del jaciment de Forat de Conqueta (Santa Linya, Lleida) [PDF]

open access: yes, 2011
El text presenta els resultats de l'estudi de les restes de fauna del jaciment de Forat de Conqueta. El conjunt està integrat per restes d'animals domèstics i abundant microfauna.
Martínez Moreno, Jorge   +1 more
core   +2 more sources

Recombinant bovine somatotropin in the synchronization of ovulation in crossbred dairy cows (Bos taurus indicus × Bos taurus taurus) [PDF]

open access: yesVeterinary World, 2020
Aim: The aim of this study was to evaluate the effects of the administration of recombinant bovine somatotropin (rbST) at the moment of implementation of the timed artificial insemination protocol, on follicular dynamics and pregnancy rate in crossbred cows.
Fabrício Albani Oliveira   +4 more
openaire   +3 more sources

What's in your next-generation sequence data? An exploration of unmapped DNA and RNA sequence reads from the bovine reference individual. [PDF]

open access: yes, 2015
BackgroundNext-generation sequencing projects commonly commence by aligning reads to a reference genome assembly. While improvements in alignment algorithms and computational hardware have greatly enhanced the efficiency and accuracy of alignments, a ...
Alexander, Leeson J   +9 more
core   +1 more source

Maternal genetic and phylogenetic characteristics of domesticated cattle in northwestern China.

open access: yesPLoS ONE, 2018
Northwestern China, an important part of the Silk Road, was the birthplace of the Zhouzu farming culture. The domestication of cattle as an important aspect of farming culture has had a long history in northwestern China.
Yuan Cai   +4 more
doaj   +1 more source

Inferencia del origen del bovino Criollo Cubano a través del análisis de patri- y matrilinajes [PDF]

open access: yes, 2011
Antes de descubrimiento, no existían bovinos en América. Los primeros, fueron introducidos en la Antillas Mayores (La Española, Puerto Rico, Jamaica y Cuba), y desde allí trasladados al resto de Latinoamérica.
Acosta, A.   +7 more
core   +2 more sources

Bos taurus ultralong CDR H3 antibodies [PDF]

open access: yesCurrent Opinion in Structural Biology, 2016
Cow antibodies are unusual in having an exceptionally long third complementarity determining region of the heavy chain (CDR H3). These CDR H3s have a multitude of cysteines and form a distinct domain characterized by a β-ribbon 'stalk' and disulfide bonded 'knob'.
Melissa L, Vadnais, Vaughn V, Smider
openaire   +2 more sources

Gene expression analysis of bovine embryonic disc, trophoblast and parietal hypoblast at the start of gastrulation [PDF]

open access: yes, 2017
In cattle early gastrulation-stage embryos (Stage 5), four tissues can be discerned: (i) the top layer of the embryonic disc consisting of embryonic ectoderm (EmE); (ii) the bottom layer of the disc consisting of mesoderm, endoderm and visceral hypoblast
Berg, D   +3 more
core   +2 more sources

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

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