Results 91 to 100 of about 27,714 (205)

Effect of hybrid Broussonetia papyrifera on rumen microbial community composition in Hu sheep

open access: yesSiliao yanjiu, 2021
The experiment was to evaluate the effect of feeding hybrid Broussonetia papyrifera on the composition of the rumen microbial community of Hu sheep. One hundred and five Hu sheep were randomly divided into seven groups, with 15 sheep in each group.
Ping SHENG   +5 more
doaj  

Maternal nutrition as a key determinant of placental and developing blood–brain barrier xenobiotic protective functions

open access: yesThe Journal of Physiology, EarlyView.
Abstract figure legend Suboptimal maternal nutrition alters placental and developing blood–brain barrier (BBB) protective function and is associated with increased fetal brain vulnerability. In the placenta, nutritional adversity may reduce the exchange surface area and promote meta‐inflammation, compromising barrier efficiency in a model‐ and context ...
Kristin L. Connor   +4 more
wiley   +1 more source

Multi-Omics Epigenetic Landscape Unveils Regulatory Mechanisms Underlying Heterosis in Sheep Muscle Development

open access: yesAnimals
Hybridization effectively enhances breeding efficiency and significantly boosts sheep productivity. However, the epigenetic mechanisms underlying the superior production performance of crossbreds remain largely elusive.
Jiangbo Cheng   +10 more
doaj   +1 more source

Identification of Potential Vaccine Strains of Escherichia coli Isolates From Diarrhoeic Calves

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
This study aimed to identify vaccine candidate Escherichia coli strains isolated from diarrheic calves. Faecal samples collected from 500 calves were analysed, and E. coli strains were isolated and characterized phenotypically and genotypically. Antibiotic resistance profiles, virulence‐associated genes and MLVA genotyping were used to select 20 ...
Yasemin Erdoğan   +16 more
wiley   +1 more source

The molecular regulated mechanism of METTL3 and FTO in lipid metabolism of Hu sheep

open access: yesGenomics
Balanced lipid metabolism can improve the growth performance and meat quality of livestock. The m6A methylation-related genes METTL3 and FTO play important roles in animal lipid metabolism; however, the mechanism through which they regulate lipid metabolism in sheep is unclear.We established lipid deposition models of hepatocytes and preadipocytes in ...
Bowen, Chen   +5 more
openaire   +2 more sources

Characterizing the Milk Microbiome in Subclinical Mastitis: A Pilot 16S rRNA‐Based Study in Cattle and Water Buffalo

open access: yesVeterinary Medicine and Science, Volume 12, Issue 5, September 2026.
Milk samples collected from cattle and buffalo were pooled and screened for mastitis prior to DNA extraction. Sequencing of the V1–V7 region of 16S rRNA was performed using the MinION platform, and the resulting data were analysed to determine taxonomic classification and assess microbial diversity. ABSTRACT Background In the dairy sector of Bangladesh,
Md. Habib Ullah Masum   +4 more
wiley   +1 more source

Genetic Parameters and Genome‐Wide Association Studies for Fertility and Reproduction Traits in U.S. Katahdin Sheep Based on the Single‐Step GBLUP Methodology

open access: yesJournal of Animal Breeding and Genetics, Volume 143, Issue 5, Page 625-638, September 2026.
ABSTRACT Sheep production contributes to a secure and diverse food and fibre supply in the United States, with growing ethnic diversity strengthening demand. Katahdin is a composite hair‐type sheep breed developed in the United States that has become the most popular breed in many regions of the country and the first one to have genomic selection ...
Alejandra Toro Ospina   +6 more
wiley   +1 more source

The epigenetic mechanisms of adaption to the hot and humid climate in Hu sheep (Ovis aries)

open access: yesPhysiological Reports
Hu sheep is characterized by its excellent fecundity and high adaptability to various ecological environments. To reveal the molecular basis involved in Hu sheep, we first examined the 10 index of neuroendocrine and metabolism in blood in Hu sheep during
Hangxing Ren   +10 more
doaj   +1 more source

A Study of the Resistance of Hu Sheep Lambs to Escherichia coli F17 Based on Whole Genome Sequencing

open access: yesAnimals
This study aims to analyze the whole genome sequencing of E. coli F17 in antagonistic and susceptible Hu sheep lambs. The objective is to investigate the critical mutation loci in sheep and understand the genetic mechanism of sheep resistance to E.
Yanjun Duan   +7 more
doaj   +1 more source

The Src‐Family Kinases Hck, Fgr and Lyn Drive Immune Complex‐Mediated Glomerulonephritis Through the Syk Tyrosine Kinase

open access: yesThe FASEB Journal, Volume 40, Issue 16, 31 August 2026.
The study aimed to test the role of three Src‐family kinases, Hck, Fgr, and Lyn in immune complex glomerulonephritis. Hck, Fgr, and Lyn were overexpressed in human lupus nephritis and mouse nephrotoxic nephritis. Combined genetic deficiency of the three kinases practically completely protected mice from nephrotoxic nephritis.
Lukács S. Lesinszki   +6 more
wiley   +1 more source

Home - About - Disclaimer - Privacy