Results 91 to 100 of about 113,714 (252)

Characterization of a Group of Bacteroides

, 1969
Bacteroides are normal inhabitants of human bodies. Because of their anaerobic nature and fastidious nutritional requirement, their possibility of becoming a water pollution indicator to replace coliforms is low unless these problems can be solved.
Kwok, Yung-Yuan
core   +1 more source

Longitudinal Modulation of the Gut Microbiome and Growth Performance by Phytochemicals as Antibiotic Alternatives in Swine Production

Animal Research and One Health, EarlyView.
We conducted a longitudinal trial across nursery, growing, and finishing phases, showing that phytochemical supplementation as a potential antibiotic alternative reduced potential pathogens and promoted beneficial Lactobacillus amylovorus in the nursery phase, and enriched amino acid and carbohydrate metabolism pathways (prediction) during finishing ...
Ziyu Liu, Samantha Howe, Yang Tian, Alisun N. Watson, Jason E. Farrar, Christopher E. Randolph, Jaime Andrés Ángel Isaza, Álvaro José Uribe, Yan Huang, Michael Looper, Jiangchao Zhao, Tsungcheng Tsai   +11 more
wiley   +1 more source

Porphyromonas levii – A Boon for Periodontists?

Journal of Pharmacy and Bioallied Sciences
The majority of species previously categorized as Bacteroides have been reassigned into new genera. Bacteroides levii (Holdeman, Cato, and Mooretaxonomic)’s status has remained uncertain.
Balaji Anitha, Jennifer W, Shanmugam Mohanasatheesh, Krishnan Manju, Shafiyah M, Narayanan Krithika   +5 more
doaj   +1 more source

Effect of Cyclic Heat Exposure on the Growth Performance and Metabolism of Broilers Fed Palm Kernel Meal

Animal Research and One Health, EarlyView.
The aim of our study is to evaluate the interaction between HS and the incorporation of PKM in broiler chicken diets, as well as its effect on growth performance and metabolism. Based on the results obtained, PKM supplementation failed to mitigate the adverse effects of heat stress in broiler chickens. ABSTRACT The aim of this study was to evaluate the
Ahmed Mijiyawa, Elham Ghashghaei, Okasha Hamada, Huimin Wang, Lijing Sun, Yendouhamtchié Nadiedjoa, Dan Wang, Zhengkai Yue, Clarice Maa Maa Temhoul, Maxwell Ansong Okai, Muhammad Faisal Riaz, Felix Kwame Amevor, Wéré Pitala, Hai Lin   +13 more
wiley   +1 more source

Discovery of a secreted Bacteroides fragilis mucinase that cleaves mucins with bis-T O-glycans through a carbohydrate binding module-dependent mechanism

Gut Microbes
Degradation of mucins at the host–microbial mucus interphase involves glycosidases that release monosaccharides from O-glycans and mucinases that cleave the mucin protein backbone.
Yoshiki Narimatsu, Cayetano Pleguezuelos-Manzano, Daniel Hornikx, Felix Goerdeler, Thapakorn Jaroentomeechai, Katia Flores, Sanae Narimatsu, Charelle Boot, Lars Hansen, Fabien Durbesson, Renaud Vincentelli, Laurie Comstock, Hans Clevers, Victor Taleb, Francisco Corzana, Bernard Henrissat, Henrik Clausen, Ramon Hurtado-Guerrero, Christian Büll   +18 more
doaj   +1 more source

Comprehensive Characterization of Acer truncatum Leaf Extract: Identification of Systemic Metabolites and Effects on Performance, Antioxidant Status, and Intestinal Microbiota in Laying Hens

Animal Research and One Health, EarlyView.
Dietary A. truncatum leaf extract is absorbed and improves laying performance in aged hens by enhancing systemic antioxidant capacity and modulating the gut microbiota. ABSTRACT The demand for natural feed additives is considerably increasing in the antibiotic‐free feed era.
Kailong Qin, Jiantao Yang, Minglu Gao, Xiaozhao Tao, Xin Yang, Yanli Liu, Xiaojun Yang   +6 more
wiley   +1 more source

Dual membrane-spanning anti-sigma 2 controls OMV biogenesis and colonization fitness in Bacteroides thetaiotaomicron

Journal of Bacteriology
Bacteroides spp. are gram-negative, gut commensals that shape the enteric landscape by producing outer membrane vesicles (OMVs) that degrade dietary fibers and traffic immunomodulatory biomolecules.
Evan J. Pardue, Tengfei Zhong, Nichollas E. Scott, Biswanath Jana, Wandy Beatty, Juan C. Ortiz-Marquez, Mohammed Kaplan, Clay Jackson-Litteken, Mario F. Feldman   +8 more
doaj   +1 more source

Transcriptional Analysis of the Bacteroides fragilis Starch Utilization Operon osuA

, 2011
The opportunistic pathogen Bacteroides fragilis is a symbiotic organism that inhabits the human gastrointestinal tract where it utilizes dietary and host-derived polysaccharides as carbon and energy sources.
Brock, Megan Elizabeth, NC DOCKS at East Carolina University   +1 more
core  

Enhancing Meat Quality Through Dietary Fiber: Insights Into the Gut Microbiota‐Derived Short‐Chain Fatty Acids‐Muscle Axis

Animal Research and One Health, EarlyView.
Dietary fiber (DF) modulates meat quality through the gut‐muscle axis by reshaping gut microbiota, improving intestinal integrity, reducing inflammation, and regulating muscle metabolism. These mechanisms influence muscle fiber characteristics and post‐mortem biochemistry, thereby enhancing tenderness, juiciness, color, flavor, and nutritional value of
Zeshan Zulfiqar, Muhammad Arslan Asif, Layla Al‐Mitib, Nabeela Ashiq, Haojie Wang, Yalei Cui, Boshuai Liu, Shucheng Huang, Yinghua Shi   +8 more
wiley   +1 more source

Indole‐3‐Acetic Acid Protects Bovine Hepatocytes Against Palmitic Acid‐Induced Lipid Accumulation and ER Stress Through SIRT3

Animal Research and One Health, EarlyView.
Cows with ketosis during the perinatal period often experience damage to the liver, a core metabolic organ, thereby exacerbating the disease's inherent vicious cycle. This study indicates that serum 3‐IAA concentrations were reduced in ketotic cows and show a significant negative correlation with hepatic TG content.
Dandan Qi, Chenchen Zhao, Guiying Li, Jinxia Li, Menglin Liu, Fanrong Kong, Enzhu Li, Jie Gao, Wenqi Liao, Akos Kenez, Wenwen Gao, Yuxiang Song, Xiliang Du, Guowen Liu, Xinwei Li, Lin Lei   +15 more
wiley   +1 more source