Results 91 to 100 of about 49,721 (311)

Dietary Capsaicin Supplementation Mitigates Calving-Induced Stress and Enhances Antioxidant Capacity, Immune Function, and Gut Microbiota in Periparturient Dairy Cows

open access: yesAntioxidants
This study investigated the effects of dietary capsaicin supplementation on antioxidant capacity, immune function, and gut microbiota in periparturient dairy cows. Twenty Holstein cows with an average parity of 2.5 ± 0.76, milk production of 31.30 ± 2.39
Hangfan Li   +6 more
doaj   +1 more source

Cross‐Species Single‐Cell Comparative Analysis Reveals Gluconeogenic Features of Hepatocytes in Ruminants

open access: yesAnimal Research and One Health, EarlyView.
In this study, we used cross‐species comparisons to identify ruminant hepatocyte features. We also identified potential genes and TFs involved in coordinating gluconeogenesis in ruminant hepatocytes. By integrating single‐cell data with population genetic analyses, we further identified candidate genetic variation in glucose metabolism and ...
Yaqi Zhou   +6 more
wiley   +1 more source

Effects of feeding high-moisture corn on growth performance and rumen metabolism in young Simmental bulls

open access: yesFrontiers in Veterinary Science
IntroductionThis study evaluated the effects of different dietary inclusion levels of high-moisture corn (HMC) on the growth performance and rumen metabolism of young Simmental bulls.MethodsThirty-two young Simmental bulls (243.99 ± 13.52 kg) were ...
Yu Gao   +10 more
doaj   +1 more source

Cloning and Transcriptional Activity Analysis of the Bovine CDH11 Gene Promoter: Transcription Factors Sp1 and GR Regulate Bovine CDH11 Expression

open access: yesAnimals
Growth rate of bovine skeletal muscle has a major impact on beef yield. Cadherin-11 (CDH11) was found to be a potential candidate gene for growth and development in beef cattle.
Zhanxin Liu   +14 more
doaj   +1 more source

Dynamics of biotic resistance to plant invasions

open access: yesBiological Reviews, EarlyView.
ABSTRACT Biotic resistance, the reduction in invasion success caused by native communities, plays an important role in the long‐term dynamics of biological invasions. A large body of empirical research on biotic resistance has accumulated since the last comprehensive review on the subject 20 years ago, enabling us to achieve a refined understanding of ...
Christine S. Sheppard   +13 more
wiley   +1 more source

Kin discrimination in plants: overview and implications for population and community ecology

open access: yesBiological Reviews, EarlyView.
ABSTRACT Following the discovery of identity discrimination, particularly self and kin discrimination amongst plant competitors, research on interplant interactions has advanced significantly within plant physiology and evolutionary ecology. This review synthesizes current knowledge on how both self and kin discrimination influence plant growth ...
Akira Yamawo
wiley   +1 more source

Effects of Dietary Non-Fibrous Carbohydrate to Neutral Detergent Fiber Ratio on Apparent Digestibility, Fecal Microbiota, and Plasma Metabolomics in Yili Horses

open access: yesAnimals
This study aimed to investigate the effects of dietary NFC/NDF ratio on nutrient apparent digestibility, fecal fermentation parameters, microbial diversity, and plasma metabolomics in Yili horses. Twenty-four healthy Yili horses with similar body weights
Mengfei Li   +7 more
doaj   +1 more source

Carrion ecology: concepts, interdisciplinary synthesis, and perspectives

open access: yesBiological Reviews, EarlyView.
ABSTRACT Carrion is a ubiquitous resource in both terrestrial and aquatic ecosystems, yet it has long been overlooked in ecological research. Over the past two decades, studies on carrion and the many organisms that exploit it have flourished, revealing not only wide‐ranging ecological functions but also significance far beyond ecology.
Marcos Moleón   +38 more
wiley   +1 more source

Effects of Concentrate Supplementation Under Grazing Conditions on Milk Yield and Milk Nutritional Composition in Yili Mares

open access: yesAgriculture
Under grazing conditions, it is difficult for lactating Yili mares to meet their nutritional requirements and those of their suckling foals solely through the consumption of natural pasture.
Zihao Xu   +7 more
doaj   +1 more source

Can inducible resistance in plants cause herbivore aggregations? Spatial patterns in an inducible plant/herbivore model [PDF]

open access: yes, 2015
Many theories regarding the evolution of inducible resistance in plants have an implicit spatial component, but most relevant population dynamic studies ignore spatial dynamics.
Underwood, Nora   +2 more
core   +1 more source

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