Results 41 to 50 of about 243,135 (348)

Effect of serotonin on the cell viability of the bovine mammary alveolar cell-T (MAC-T) cell line

open access: yesJournal of Animal Science and Technology, 2022
5-Hydroxytryptamine (5-HT), a monoamine, as a local regulator in the mammary gland is a chemical signal produced by the mammary epithelium cell. In cows, studies have shown that 5-HT is associated with epithelial cell apoptosis during the degenerative ...
Xusheng Dong   +6 more
doaj   +1 more source

Ecologically‐Valid Emotion Signatures Enhance Mood Disorder Diagnostics

open access: yesAdvanced Science, EarlyView.
This study identifies ecologically‐valid Divergent Emotional Functional Networks (DEFN), derived from dynamic functional connectivity during naturalistic movie watching. The DEFN reliably enhances diagnostic accuracy for mood disorders, including major depressive and bipolar disorders, demonstrating strong reproducibility across demographic factors and
Shuyue Xu   +6 more
wiley   +1 more source

Time to consider ruling out inclusion bodies denaturing protocols for spontaneous solubilization of biologically active proteins

open access: yesScientific Reports
The formation of inclusion bodies (IBs) in microbial cell factories is a very common process occurring during recombinant protein production. Different protocols have been developed for the extraction of soluble proteins from IBs using several strategies,
Ricardo Baltà-Foix   +2 more
doaj   +1 more source

Nutritional quality and in vitro digestibility of fermented rice bran based on different types and doses of inoculants

open access: yesJournal of Advanced Veterinary and Animal Research, 2022
Objective: The study was conducted to determine the effect of inoculants of different types and doses on the nutrient quality and in vitro digestibility of fermented rice bran.
Syamsul Hidayat Dilaga   +5 more
doaj   +1 more source

Genetic basis of ruminant headgear and rapid antler regeneration

open access: yesScience, 2019
Phylogeny and characteristics of ruminants Ruminants are a diverse group of mammals that includes families containing well-known taxa such as deer, cows, and goats.
Yu Wang   +37 more
semanticscholar   +1 more source

Dorsal Raphe VIP Neurons Are Critical for Survival‐Oriented Vigilance

open access: yesAdvanced Science, EarlyView.
DRNVIP neurons in mice and primates are strategically positioned to influence the central extended amygdala via feedback loops. They regulate the excitability of PKC‐δ neurons in the ovBNST and CeA through glutamate release. Their ablation heightens activity in these regions, disrupts active‐phase sleep architecture, enhances risk assessment behaviors ...
Adriane Guillaumin   +15 more
wiley   +1 more source

Exploring the therapeutic potential of recombinant bovine β-defensins for antimicrobial and anti-inflammatory functions in sepsis management

open access: yesVeterinary Research
β-defensins are multifunctional peptides of the host immune system involved in responses to infectious diseases. We investigated the potential of five recombinant proteins based on bovine β-defensins (bovine neutrophil β-defensins (BNBD) 1, 2, 3, and 4 ...
Cristina Saubi   +7 more
doaj   +1 more source

Feeding colostrum and transition milk facilitates digestive tract functionality recovery from feed restriction and fasting of dairy calves

open access: yesJournal of Dairy Science, 2023
: The objective of this study was to evaluate the digestive tract recovery and metabolism of feeding either bovine colostrum (BC), transition milk (TM), or milk replacer (MR) after an episode of feed restriction and fasting (FRF) in dairy calves.
M. Tortadès   +5 more
doaj   +1 more source

Roles of small ruminants in the rural livelihood improvement: comparative analysis in Egypt [PDF]

open access: yes, 2011
The study focuses on the assessment of the contribution of sheep and goats to reduce poverty and vulnerability in rural farming systems of three agro-ecological zones in Egypt: the pastoral area of North West Coastal zone (Matruh), the irrigated areas in
Abdelkrim, Nidal   +5 more
core  

Climate Change Agricultural Comparative Advantage and the US Trade Balance

open access: yesApplied Economic Perspectives and Policy, EarlyView.
ABSTRACT Current science indicates that warming and elevated atmospheric CO2 will have ambiguous results for crop productivity depending on crop type and geographic location, whereas increased heat stress makes livestock and human labor less productive.
Elizabeth A. Fraysse   +2 more
wiley   +1 more source

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