Hungry for Knowledge: Octopamine Signaling Regulates Hunger‐Enhanced Olfactory Learning
Researchers demonstrate that hunger state facilitates both aversive and appetitive olfactory learning. Two distinct octopamine signaling pathways are involved in aversive or appetitive memory formation in the hunger state. And, hunger state also facilitates the formation of both types of memories via an evolutionarily conserved norepinephrine (the ...
Huijuan Zhao +14 more
wiley +1 more source
The prevalence and co-occurrence of emulsifiers, thickeners and stabilizers in food products on the Norwegian market. [PDF]
Trømborg ÅS +3 more
europepmc +1 more source
A solid‐state fermented probiotic (PYW) is developed using wheat bran as substrate, containing high viable Lacticaseibacillus paracasei and bioactive metabolites. PYW alleviates intestinal inflammation by gut microbiota composition, enriching indole derivatives, activating aryl hydrocarbon receptor signaling, and regulating macrophage polarization. PYW
Heng Zhang +11 more
wiley +1 more source
Safety and efficacy of a feed additive consisting of l-threonine produced with <i>Escherichia coli</i>CCTCC M 2024477 for all animal species (Kempex Holland B.V.). [PDF]
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP) +24 more
europepmc +1 more source
Principles for Rigorous Design and Application of Synthetic Microbial Communities
SynComs are artificially designed to enable inter‐species metabolic interactions, metabolic division of labor, and ecological interactions that can elicit phenotypes like colonization stability and environmental adaptation. This systematic review explores the processes used to construct SynComs, the assessment of the mechanisms of metabolic interaction
Yuxiao Zhang +21 more
wiley +1 more source
Effects of Adding Astragali Radix and Inulae Radix on Fermentation Quality, Nutrient Preservation, and Microbial Community in Barley Silage. [PDF]
Yun Y +5 more
europepmc +1 more source
Meta‐GWAS of Pig Semen Quality Traits Reveals Conserved Genes Regulating Mammalian Fertility
This study incorporated 14 210 individuals to perform a GWAS meta‐analysis of six semen quality traits. The GWAS meta‐analysis identifies 234 GWAS loci associated with semen quality traits. The incorporation with a functional genomics resource explains potential genetic regulation of ∼40% GWAS signals underlying semen quality traits.
Qing Lin +26 more
wiley +1 more source
Evaluation of Whole Pigweed Stalk Meal as an Alternative Flour Source for Biscuits. [PDF]
Zlatev Z +7 more
europepmc +1 more source

