Results 101 to 110 of about 1,019,538 (305)
Gut Bacteria Improve Depressive Symptoms by Degrading Cortisol into Androgen
Advanced Science, EarlyView.Chronic stress is an important risk factor for stress‐related disorders such as depression. Stress hormone cortisol is essential for the pathogenesis of stress‐related disorders such as depression. Some gut microbiota degraded cortisol, and improve depressive symptoms.
Xiong Wang +12 more
wiley +1 more source
Frontiers in Bird ScienceDrivers of global change are creating strongly contrasting early life conditions for developing offspring, which may have carry-over effects on lifetime fitness.
Lisha L. Berzins +3 more
doaj +1 more source
Genetic parameters for direct and maternal genetic components of calving ease in Korean Holstein Cattle using animal models [PDF]
Animal BioscienceObjective We investigated genetic parameters of calving ease (CE) using several animal models in Korean Holstein and searched for suitable models for routine evaluation of CE.
Mahboob Alam +11 more
doaj +1 more source
Advanced Science, EarlyView.Hyperglycemia during pregnancy impairs the fusion of trophoblast cells into syncytiotrophoblasts, leading to fetal growth restriction. This impaired fusion is mediated by Tim1 downregulation via hyperglycemia‐induced ROS. Antioxidant therapy during pregnancy promotes syncytiotrophoblast formation by upregulating Tim1 expression, thus alleviating fetal ...
Junsen She +14 more
wiley +1 more source
Parental Effect on Agronomic and Olive Oil Traits in Olive Progenies from Reciprocal Crosses
PlantsOlive growing is undergoing a transition from traditional cultivation systems to a more technological model characterized by increased mechanization and a higher density of plants per hectare.
Hristofor Miho +4 more
doaj +1 more source
Genetic correlation analysis of calving ease and gestation length of Korean Holstein cattle [PDF]
Animal BioscienceObjective To investigate genetic correlation between calving ease (CE) and gestation length (GL) traits of Korean Holstein cattle to understand genetic structures of these two traits and their potential implications.
Mahboob Alam +11 more
doaj +1 more source
Intrafamily Resource Allocations: A Dynamic Model of Birth Weight [PDF]
This paper estimates a model of dynamic intrahousehold investment behavior which incorporates family fixed effects and child endowment heterogeneity. This framework is applied to large American and British survey data on birth outcomes, with focus on the
Del Bono, Emilia +2 more
core
Toxicity of 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) in the developing male Wistar(Han) rat II: chronic dosing causes developmental delay [PDF]
, 2007 We have investigated whether fetal exposure to 2,3,7,8-tetrachlorodibenzo-p-dioxin (TCDD) causes defects in the male reproductive system of the rat, using chronically exposed rats to ensure continuous exposure of the fetus. 5-6 week old rats were exposed
Bell, David Robert +11 more
core +1 more source
Advanced Science, EarlyView.Exclusive breastfeeding establishes a thermogenic memory in brown adipose tissue by activating the HIF1AN/AMPK/α‐ketoglutarate axis via milk‐derived extracellular vesicles enriched in miR‐125a‐5p. This programming preserves metabolic health, while αKG supplementation restores BAT function under mixed feeding, offering strategies to mitigate the ...
Ningxi Wu +13 more
wiley +1 more source
Ecology and EvolutionParents can invest in offspring by transferring environmental factors, such as nutrients or diet‐derived defence chemicals, into eggs or embryos. However, in systems where females can reproduce facultatively without a male (facultative parthenogenesis ...
Ana Caroline Oliveira Vasconcelos +2 more
doaj +1 more source