Results 11 to 20 of about 13,391,079 (299)

Silica Nanoparticles Enhance Disease Resistance in Arabidopsis Plants

open access: yesNature Nanotechnology, 2020
In plants, pathogen attack can induce an immune response known as systemic acquired resistance that protects against a broad spectrum of pathogens. In the search for safer agrochemicals, silica nanoparticles (SiO 2 NPs; food additive E551) have recently ...
M. El-Shetehy   +7 more
semanticscholar   +1 more source

Dietary fiber during gestation improves lactational feed intake of sows by modulating gut microbiota

open access: yesJournal of Animal Science and Biotechnology, 2023
Background The feed intake of sows during lactation is often lower than their needs. High-fiber feed is usually used during gestation to increase the voluntary feed intake of sows during lactation.
Shuang Li   +17 more
doaj   +1 more source

Arabidopsis cell wall composition determines disease resistance specificity and fitness

open access: yesProceedings of the National Academy of Sciences of the United States of America, 2020
Significance Plant cells are surrounded by an extracellular matrix known as the cell wall. We have analyzed the contribution of the Arabidopsis cell wall to disease resistance to pathogens with different parasitic styles.
A. Molina   +13 more
semanticscholar   +1 more source

Dietary protein levels and amino acid supplementation patterns alter the composition and functions of colonic microbiota in pigs

open access: yesAnimal Nutrition, 2020
Different dietary nitrogen (N) patterns may have different effects on gut microbiota. To investigate the effects of different crude protein (CP) levels or essential amino acids (EAA) supplementation patterns on the structure and functions of colonic ...
Yumei Zhao   +10 more
doaj   +1 more source

Effects of different starch structures on energy metabolism in pigs

open access: yesJournal of Animal Science and Biotechnology, 2023
Background Starch is a major component of carbohydrates and a major energy source for monogastric animals. Starch is composed of amylose and amylopectin and has different physiological functions due to its different structure.
Xiaoqian Gao   +10 more
doaj   +1 more source

Effects of dietary Clostridium butyricum supplementation on growth performance, intestinal development, and immune response of weaned piglets challenged with lipopolysaccharide

open access: yesJournal of Animal Science and Biotechnology, 2018
Background Weanling pigs, with immature immune system and physiological function, usually experience post-weaning diarrhea. This study determined the effects of dietary Clostridium butyricum supplementation on growth performance, diarrhea, and immunity ...
Ling Chen   +12 more
doaj   +1 more source

Effect of different dietary protein levels and amino acids supplementation patterns on growth performance, carcass characteristics and nitrogen excretion in growing-finishing pigs

open access: yesJournal of Animal Science and Biotechnology, 2019
Background This study was conducted to determine the effects of different dietary protein levels and amino acids supplementation patterns in low protein diets on the growth performance, carcass characteristics and nitrogen excretion in growing-finishing ...
Yumei Zhao   +10 more
doaj   +1 more source

The fungal community and its interaction with the concentration of short‐chain fatty acids in the faeces of Chenghua, Yorkshire and Tibetan pigs

open access: yesMicrobial Biotechnology, 2020
Summary Despite their important roles in host nutrition and metabolism, and potential to cause disease, our knowledge of the fungal community in the mammalian gut is quite limited.
Jiayan Li   +10 more
doaj   +1 more source

Maternal cholecalciferol supplementation during gestation improves antioxidant capacities in gilts and piglets

open access: yesItalian Journal of Animal Science, 2021
Various studies have evaluated the relationship between cholecalciferol (vitamin D3) and reproductive performance. This study aimed at investigating the effects of maternal D3 supplementation during gestation on reproductive performance and antioxidant ...
Lianpeng Zhao   +18 more
doaj   +1 more source

Early Gut Microbiota Intervention Suppresses DSS-Induced Inflammatory Responses by Deactivating TLR/NLR Signalling in Pigs

open access: yesScientific Reports, 2017
Recent metagenomic studies suggest that innate and adaptive immune phenotypes can be programmed via gut microbiota-host interactions mediated via activation of pattern recognition receptors (PRRs) on host cells.
Yi Xiao   +9 more
doaj   +1 more source

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