Results 81 to 90 of about 5,172 (179)

Gut microbiome‐derived metabolites show promise in cancer research and therapy

Interdisciplinary Medicine, Volume 4, Issue 2, March 2026.
The metabolites produced by the gut microbiome, which are subject to regulation by multiple factors, play a pivotal role in the progression of various types of cancer. These metabolites not only function as potential biomarkers for the early detection and monitoring of tumor development, but also actively participate in cancer therapeutic processes ...
Kangjie Yang, Yifan Wang, Daolin Tang, Peilong Li, Lutao Du   +4 more
wiley   +1 more source

Effect of Feeding Glycerin on Ruminal Environment and In Situ Degradability of Feedstuffs in Young Bulls

Animals, 2019
This work studied the effect of feeding glycerin in bulls that were fed high levels of concentrate on the ruminal environment and in situ degradability of feedstuffs.
Josefa Madrid, Silvia Martínez, Carmen Villodre, Miguel J. López, Juan Alcázar, Juan Orengo, Guillermo Ramis, Fuensanta Hernández   +7 more
doaj   +1 more source

Short‐Term Impact of Betaine Supplementation on Ruminal Microbial Relative Abundance, Nutrient Digestibility, Serum Metabolites, and Milk Composition in Heat‐Stressed Dairy Cows

Veterinary Medicine and Science, Volume 12, Issue 2, March 2026.
Short‐term betaine supplementation (80 g/day for 4 weeks) improved thermoregulation, ruminal fermentation, and nutrient utilisation in heat‐stressed dairy cows. These effects enhanced feed intake, milk yield, and metabolic stability by modulating rumen microbiota and reducing inflammatory and oxidative stress responses.
Mohamed Abdelmegeid, Walaa Elhendawy, Helmy Kamal Elnafarawy, Mohamed Zeineldin, Rabiha Seboussi, Mustafa Shukry, Mohamed Donia, Aboma Zewude, Gobena Ameni, Hazim O. Khalifa, Naglaa Gomaa, Ahmed A. Elolimy, Midhat Nassif   +12 more
wiley   +1 more source

Effects of dietary carbohydrate composition on rumen fermentation characteristics and microbial population in vitro

Italian Journal of Animal Science, 2015
The objective of the experiment was to evaluate the effects of dietary carbohydrate composition on rumen fermentation characteristics and microbial populations in vitro. The treatments were organized in three different carbohydrate composition diets: the
Xiangfei Zhang, Haibo Zhang, Zhisheng Wang, Xiaoming Zhang, Huawei Zhou, Cui Tan, Quanhui Peng   +6 more
doaj   +1 more source

Relapsing–Remitting Multiple Sclerosis Is Associated With a Dysbiotic Oral Microbiome

Annals of Clinical and Translational Neurology, Volume 13, Issue 2, Page 256-269, February 2026.
ABSTRACT Objective Multiple sclerosis (MS) is a chronic autoimmune disorder characterized by inflammation, demyelination, and neurological impairment. While the gut microbiota's role in MS is extensively studied, the association between the oral microbiota and MS remains underexplored, particularly in North American cohorts.
Sukirth M. Ganesan, Meeta Yadav, Sudeep Ghimire, Peter C. Lehman, Apurva J. Patel, Sydney Woods, Heena Olalde, Jemmie Hoang, Mishelle Paullus, Catherine Cherwin, Christine Gill, Tracey Cho, Ashutosh K. Mangalam   +12 more
wiley   +1 more source

Multi-omics reveals the mechanism of rumen microbiome and its metabolome together with host metabolome participating in the regulation of milk production traits in dairy buffaloes

Frontiers in Microbiology
Recently, it has been discovered that certain dairy buffaloes can produce higher milk yield and milk fat yield under the same feeding management conditions, which is a potential new trait.
Bingxing Jiang, Chaobin Qin, Yixue Xu, Xinhui Song, Yiheng Fu, Ruijia Li, Qingyou Liu, Deshun Shi   +7 more
doaj   +1 more source

Isomers of conjugated linoleic acids are synthesized via different mechanisms in ruminal digesta and bacteria

Journal of Lipid Research, 2007
Digesta samples from the ovine rumen and pure ruminal bacteria were incubated with linoleic acid (LA) in deuterium oxide-containing buffer to investigate the mechanisms of the formation of conjugated linoleic acids (CLAs).
R. John Wallace, Nest McKain, Kevin J. Shingfield, Estelle Devillard   +3 more
doaj   +1 more source

Shifts in Host Mucosal Innate Immune Function Are Associated with Ruminal Microbial Succession in Supplemental Feeding and Grazing Goats at Different Ages

Frontiers in Microbiology, 2017
Gastrointestinal microbiota may play an important role in regulating host mucosal innate immune function. This study was conducted to test the hypothesis that age (non-rumination, transition and rumination) and feeding type [Supplemental feeding (S) vs ...
Jinzhen Jiao, Jinzhen Jiao, Chuanshe Zhou, Chuanshe Zhou, L. L. Guan, C. S. McSweeney, Shaoxun Tang, Shaoxun Tang, Min Wang, Min Wang, Zhiliang Tan, Zhiliang Tan   +11 more
doaj   +1 more source

Effects of Diets Supplemented with Ensiled Mulberry Leaves and Sun-Dried Mulberry Fruit Pomace on the Ruminal Bacterial and Archaeal Community Composition of Finishing Steers.

PLoS ONE, 2016
This study investigated the effects of ensiled mulberry leaves (EML) and sun-dried mulberry fruit pomace (SMFP) on the ruminal bacterial and archaeal community composition of finishing steers.
Yuhong Niu, Qingxiang Meng, Shengli Li, Liping Ren, Bo Zhou, Thomas Schonewille, Zhenming Zhou   +6 more
doaj   +1 more source

Electron transport phosphorylation in rumen butyrivibrios: unprecedented ATP yield for glucose fermentation to butyrate

Frontiers in Microbiology, 2015
From a genomic analysis of rumen butyrivibrios (Butyrivibrio and Pseudobutyrivibrio spp.), we have re-evaluated the contribution of electron transport phosphorylation to ATP formation in this group.
Timothy eHackmann, Jeffrey eFirkins
doaj   +1 more source