Results 71 to 80 of about 7,874 (189)

3D Geometric Morphometric Analysis on Sexual Dimorphism in the Sella Turcica in Romanov Sheep Using CT Scan

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
Three‐dimensional geometric morphometric analysis is a shape analysis method used to explain sexual dimorphism. In this context, a total of 13 anatomical landmarks were defined and analysed in the study, resulting in sex‐related shape variations. The study identified sex‐related morphological differences in the sella turcica structures of Romanov sheep
İhsan Berat Kiliçli, Ezgi Deniz Mavili, Ezgi Aksoy, Hasen Awel Yunus, İdil Ünal, Barış Batur, Oleksii O. Melnyk, Caner Bakici   +7 more
wiley   +1 more source

Meat cuts and non-carcass of sheep finished on pasture with different levels of supplementation

Semina: Ciências Agrárias, 2015
This study aimed to evaluate the yield of meat cuts and other body components of sheep kept on pasture Panicum maximum, Massai cultivar, fed increasing amounts of concentrate.
Zaqueu Gonçalves Carvalho , Fredson Vieira e Silva, Alexandre Ribeiro Araújo , Dorismar David Alves , Laura Lúcia dos Santos Oliveira , Sidnei Tavares dos Reis, Vandenberg Lira Silva   +6 more
doaj   +1 more source

Isolation, Identification and Pathogenicity Analysis of Proteus mirabilis in Cynomolgus Monkey From Yunnan, China

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study demonstrated that the pathogen responsible for diarrhoea in a cynomolgus monkey was identified as Proteus mirabilis (P. mirabilis) through methods including bacterial isolation and culture, morphological examination, biochemical profiling, 16S rRNA sequencing, analysis of key virulence genes and bacterial artificial infection tests.
Heling Li, Ziyao Qian, Lan Luo, Xinglong Chen, Baohong Tian, Zhigang Chen, Hong Wang   +6 more
wiley   +1 more source

AVANÇOS NA CRIOPRESERVAÇÃO DO SÊMEN OVINO I: DILUIDORES E CRIOPROTETORES

Ciência Animal Brasileira, 2013
The effectiveness of using frozen sheep semen in artificial insemination programs requires the development of extenders and freezing protocols that will increase pregnancy rate of inseminated females.
Rodrigo Freitas Bittencourt, Eunice Oba, Antônio de Lisboa Ribeiro Filho, Marcos Chalhoub, Hymerson Costa Azevedo, Sony Dimas Bicudo   +5 more
doaj   +1 more source

Generation of Cloned Sheep Lacking Galactose‐α1,3‐Galactose and N‐Glycolylneuraminic Acid Antigens

Xenotransplantation, Volume 33, Issue 3, May/June 2026.
ABSTRACT Livestock have long been regarded as a potential source of donor organs to alleviate the global organ shortage for transplantation. Sheep have a similar anatomy to humans, providing the standard model for demonstrating biocompatibility and performance of biological heart valves to obtain regulatory approval for their use in transplantation ...
Sarah J. Appleby, Lisanne M. Fermin, Zachariah L. McLean, Stephanie Delaney, Stefan Wagner, Cecilia Di Genova, Jingwei Wei, Fanli Meng, David N. Wells, Björn Oback   +9 more
wiley   +1 more source

Cardiotoxicity of Senna occidentalis in sheep (Ovis aries).

Open veterinary journal, 2016
The cardiotoxicity of Coffee senna (Senna occidentalis) was investigated in sheep that were fed diets containing its seeds, which are recognized as the most poisonous part of such weed. Dianthrone, the main toxic component of S. occidentalis, is known to impair mitochondrial oxidative phosphorylation, leading to myofiber degeneration.
D.I.S. Lopes, M.G. Sousa, A.T. Ramos, V.M. Maruo   +3 more
openaire   +4 more sources

Lipid emulsion modulates myogenic and collagen‐related gene expression in skeletal muscle of preterm fetal sheep

Experimental Physiology, Volume 111, Issue 5, Page 2627-2636, 1 May 2026.
Abstract Although intravenous lipid emulsions are routinely administered to preterm infants, their specific effects on skeletal muscle development remain unclear. In this study, a soybean oil‐based lipid emulsion (Intralipid 20®) was administered via intravenous infusion to fetal sheep (gestational day 88–90) at a dose rising from 1 g/kg/day (day 0) to
Xinrui Li, Sarah M Alaniz, Samantha Louey, Jeanene Marie Deavila, Sonnet S. Jonker, Min Du   +5 more
wiley   +1 more source

İvesi Koyunlarında (Ovis aries) Mandibula’nın Morfometrik İncelemesi

Harran Üniversitesi Veteriner Fakültesi Dergisi, 2020
Bu çalışma İvesi koyunlarında mandibula’nın morfometrik özelliklerini belirlemek amacıyla yapıldı. Bu amaçla 20 adet (10 erkek, 10 dişi) erişkin İvesi koyunu (Ovis aries) mandibulası kullanıldı. Bir bütün halinde temin edilen kafataslarının maserasyonu yapıldı, kas ve deri diseksiyonları tamamlandı ve temporomandibular bölgenin dezartikülasyonu ile ...
openaire   +3 more sources

Atresia anal en ovino. Reporte de caso

Revista Científica
Se reporta un caso de un ovino macho de raza criolla de 8 días de edad, donde se evidencia falta de desarrollo de la abertura anal, procedente del centro poblado de Otuzco, Baños del Inca, Cajamarca. Nació el 22 de diciembre de 2014, en la actualidad la
Jorge Portal-Torres, Juan Rodríguez-Briones, Medali Cueva-Rodríguez   +2 more
doaj   +1 more source

Ovis aries, the domestic sheep

, 2008
Sheep, wild as well as domestic, are medium-sized bovids, and are thus even-toed ruminants with horns in both sexes. The majority of sheep sculptures represent domestic sheep. Wild sheep seem to figure only in Indus Valley sculptures (c. 2,600-1,700 B.C.E.) and in narrative reliefs, such as those illustrating the Miracle of Sravasti from Greater ...
openaire   +1 more source