Results 1 to 10 of about 143,658 (216)

Performance of Hanwoo calves fed a commercial colostrum replacer versus natural bovine colostrum

open access: yesJournal of Animal Science and Technology, 2021
Supplying a sufficient amount of high-quality colostrum is a prevailing challenge in Hanwoo calf production systems. This study aimed to describe the efficiency of a lacteal-derived colostrum replacer versus ...
Farhad Ahmadi   +6 more
doaj   +1 more source

DDIT3 antagonizes innate immune response to promote bovine alphaherpesvirus 1 replication via the DDIT3-SQSTM1-STING pathway

open access: yesVirulence, 2022
DNA damage-inducible transcript 3 (DDIT3), a transcription factor, is typically involved in virus replication control. We are the first to report that DDIT3 promotes the replication of bovine viral diarrhea virus, an RNA virus, by inhibiting innate ...
Song Wang   +8 more
doaj   +1 more source

Effects of applying cellulase and starch on the fermentation characteristics and microbial communities of Napier grass (Pennisetum purpureum Schum.) silage

open access: yesJournal of Animal Science and Technology, 2021
This study investigated the effects of applying cellulase and starch on the fermentation characteristics and microbial communities of Napier grass silage after ensiling for 30 d.
Guoqiang Zhao   +6 more
doaj   +1 more source

Rumination

open access: yesThe Korean Journal of Gastroenterology, 2017
Rumination syndrome is one of the functional gastroduodenal disorders. Effortless and repetitive regurgitation of recently ingested food from the stomach to the oral cavity followed by rechewing and reswallowing or spitting are the characteristic clinical features.
Wells, Adrian, Capobianco, Lora
openaire   +4 more sources

Rumination Syndrome [PDF]

open access: yesMayo Clinic Proceedings, 1997
Rumination is a syndrome characterized by repetitive regurgitation of small amounts of food from the stomach. The food is then partially or completely rechewed, reswallowed, or expelled. This syndrome is relatively common in infants and mentally challenged persons, but it also occurs in adults with normal intelligence.
A, Malcolm   +3 more
openaire   +2 more sources

A new generation of recombinant polypeptides combines multiple protein domains for effective antimicrobial activity

open access: yesMicrobial Cell Factories, 2020
Background Although most of antimicrobial peptides (AMPs), being relatively short, are produced by chemical synthesis, several AMPs have been produced using recombinant technology.
Ramon Roca-Pinilla   +4 more
doaj   +1 more source

Rumen and Fecal Microbiota Characteristics of Qinchuan Cattle with Divergent Residual Feed Intake

open access: yesMicroorganisms, 2023
Residual feed intake (RFI) is one of the indicators of feed efficiency. To investigate the microbial characteristics and differences in the gastrointestinal tract of beef cattle with different RFI, a metagenome methodology was used to explore the ...
Xiaonan Zhou   +13 more
doaj   +1 more source

Weighted Gene Co-Expression Network Analysis Identifies Key Modules and Central Genes Associated With Bovine Subcutaneous Adipose Tissue

open access: yesFrontiers in Veterinary Science, 2022
BackgroundFat deposition is an important economic trait in livestock and poultry production. However, the relationship between various genes and signal pathways of fat deposition is still unclear to a large extent. The purpose of this study is to analyze
Hui Sheng   +13 more
doaj   +1 more source

Specificity and sensitivity evaluation of novel and existing Bacteroidales and Bifidobacteria-specific PCR assays on feces and sewage samples and their application for microbial source tracking in Ireland [PDF]

open access: yes, 2009
Three novel ruminant-specific PCR assays, an existing ruminant-specific PCR assay and five existing human-specific PCR assays, which target 16S rDNA from Bacteroidales or Bifidobacteria, were evaluated.
Ashelford   +38 more
core   +1 more source

Effects of bupleurum extract on the haematological, mineral, and hormonal profiles of heat-stressed dairy cows

open access: yesItalian Journal of Animal Science, 2023
This study was conducted to investigate the effects of Bupleurum extract (BE) on the haematological profiles, the mineral and hormone levels of heat stressed dairy cows.
Lun Tan   +8 more
doaj   +1 more source

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