Results 221 to 230 of about 161,675 (263)

Effects of an Organic Acid Blend on Growth Performance, Redox Homeostasis, and Intestinal Microbiota of Broilers in an Antibiotic‐Free Production System Under Winter Environmental Challenges

Animal Research and One Health, EarlyView.
Schematic summary of the effects of organic acids on growth performance and gut health‐related parameters in broilers. ABSTRACT This study was conducted to evaluate the effects of an organic acid blend on growth performance, redox homeostasis, and intestinal microbiota of broilers raised in an antibiotic‐free system during the winter season in China ...
Rong‐Hui Huang, Hong‐Lin Li, Yu Zhang, Jie Wang, Shao‐Qing Wang, Xue‐Wu Li, Lane Pineda, Xiang‐Dong Kuang, Giseli Heim, Mahmoud Mohamed Khalil, Lv‐Hui Sun, Zhang‐Chao Deng   +11 more
wiley   +1 more source

Effects of Dietary Mannan Oligosaccharides on Growth, Disease Resistance, and Gut Microbiota in Zebrafish

Animal Research and One Health, EarlyView.
Supplementation with mannan oligosaccharides (MOS) enhances growth, disease resistance, antioxidant capacity, and gut microbiota diversity while suppressing inflammation, apoptosis, and strengthening intestinal barrier integrity in zebrafish challenged with LPS or DSS.
Zhiyuan Lu, Longjiang Tang, Lei Deng, Ziheng Ren, Zhiyuan Gong   +4 more
wiley   +1 more source

The sRNA vvrr1 Modulates the VarS/VarA‐Csr System via LeuO to Regulate Biofilm Formation and Virulence in Vibrio alginolyticus

Animal Research and One Health, EarlyView.
vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul, Lei Wen, Lingmin Zhao, Bei Huang, Jiang Zheng, Binfu Xu, Lixing Huang   +6 more
wiley   +1 more source

Interaction of the Gut Microbiota and the Enteric Nervous System: Implications in Gastrointestinal Disorders Associated With Autism Spectrum Disorder

Autism Research, EarlyView.
ABSTRACT Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by impairments in social interaction, restricted interests, and repetitive behaviors. In addition to these core behavioral symptoms, gastrointestinal (GI) disorders are frequently reported, ranging from severe constipation to diarrhea.
Baptiste Ganachaud, María José Mendoza‐León, Justine Marchix, Alonso Fernandez Tello, Catherine Le Berre Scoul, Ma Cecilia Opazo, Michel Neunlist, Claudia A. Riedel, Martial Caillaud, Hélène Boudin   +9 more
wiley   +1 more source

Diversity and ecology of bacterial communities at the deep seafloor

, 2011
openaire   +1 more source

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Bacterial Diversity and Community Structure in the Rhizosphere of Four Halophytes

Current Microbiology, 2021
The study of the rhizosphere microbial community in salinized soils aids in the elucidation of new and important microbial functional groups, which is of great importance in vegetation restoration and ecological reconstruction of salinized soil. The rhizosphere soil bacterial diversity and community structures of four halophytes, including Kalidium ...
Mingyuan Li, Jilian Wang, Tuo Yao, Tian Zhang, Qian Zhou, null Mihray·Mutallip   +5 more
openaire   +2 more sources

Structure of bacterial communities in diverse freshwater habitats

Canadian Journal of Microbiology, 2012
The structures and dynamics of bacterial communities from raw source water, groundwater, and drinking water before and after filtration were studied in four seasons of a year, with culture-independent methods. Genomic DNA from water samples was analyzed by the polymerase chain reaction – denaturing gradient gel electrophoresis system and by cloning of ...
Yana, Aizenberg-Gershtein, Dalit, Vaizel-Ohayon, Malka, Halpern   +2 more
openaire   +2 more sources

Functional diversity of ant-associated bacterial communities

Biology Bulletin, 2016
It was found that ants significantly affect the physiological activity and functional diversity of soil microbial communities, and redistribution of biophilic elements (C and N) down through the profile occurs in anthills compared to the control soil, as well as their accumulation in the underground part of the ant nests.
A A, Dymova, M M, Umarov, N V, Kostina, M V, Golichenkov, M V, Gorlenko   +4 more
openaire   +2 more sources

Diversity and composition of the bacterial community in Amphioxus feces

Journal of Basic Microbiology, 2015
Amphioxus is a typical filter feeder animal and is confronted with a complex bacterial community in the seawater of its habitat. It has evolved a strong innate immune system to cope with the external bacterial stimulation, however, the ecological system of the bacterial community in Amphioxus remains unknown.
Minming, Pan, Dongjuan, Yuan, Shangwu, Chen, Anlong, Xu   +3 more
openaire   +2 more sources