The relationship between choline bioavailability from diet, intestinal microbiota composition, and its modulation of human diseases

N Arias, S Arboleya, J Allison, A Kaliszewska… - Nutrients, 2020 - mdpi.com
Choline is a water-soluble nutrient essential for human life. Gut microbial metabolism of
choline results in the production of trimethylamine (TMA), which, upon absorption by the host …

Intestinal Microbiota Composition Modulates Choline Bioavailability from Diet and Accumulation of the Proatherogenic Metabolite Trimethylamine-N-Oxide

KA Romano, EI Vivas, D Amador-Noguez, FE Rey - MBio, 2015 - Am Soc Microbiol
Choline is a water-soluble nutrient essential for human life. Gut microbial metabolism of
choline results in the production of trimethylamine (TMA), which upon absorption by the host …

Understanding choline bioavailability and utilization: First step toward personalizing choline nutrition

YQ Goh, G Cheam, Y Wang - Journal of Agricultural and Food …, 2021 - ACS Publications
Choline is an essential macronutrient involved in neurotransmitter synthesis, cell-membrane
signaling, lipid transport, and methyl-group metabolism. Nevertheless, the vast majority are …

Association between composition of the human gastrointestinal microbiome and development of fatty liver with choline deficiency

MD Spencer, TJ Hamp, RW Reid, LM Fischer… - Gastroenterology, 2011 - Elsevier
BACKGROUND & AIMS: Nonalcoholic fatty liver disease affects up to 30% of the US
population, but the mechanisms underlying this condition are incompletely understood. We …

Metabolic, epigenetic, and transgenerational effects of gut bacterial choline consumption

KA Romano, A Martinez-del Campo, K Kasahara… - Cell host & …, 2017 - cell.com
Choline is an essential nutrient and methyl donor required for epigenetic regulation. Here,
we assessed the impact of gut microbial choline metabolism on bacterial fitness and host …

Urinary TMAO Levels Are Associated with the Taxonomic Composition of the Gut Microbiota and with the Choline TMA-Lyase Gene (cutC) Harbored by …

A Dalla Via, G Gargari, V Taverniti, G Rondini, I Velardi… - Nutrients, 2019 - mdpi.com
Gut microbiota metabolization of dietary choline may promote atherosclerosis through
trimethylamine (TMA), which is rapidly absorbed and converted in the liver to proatherogenic …

Effect of Choline Forms and Gut Microbiota Composition on Trimethylamine-N-Oxide Response in Healthy Men

CE Cho, NDJ Aardema, ML Bunnell, DP Larson… - Nutrients, 2020 - mdpi.com
Background: Trimethylamine-N-oxide (TMAO), a choline-derived gut microbiota-dependent
metabolite, is a newly recognized risk marker for cardiovascular disease. We sought to …

Colonic bacterial metabolites and human health

WR Russell, L Hoyles, HJ Flint, ME Dumas - Current opinion in …, 2013 - Elsevier
Highlights•Diet-driven changes in microbially produced SCFA can influence health via
signalling.•Gut microbiota mediates the release and transformation of many bioactive …

The gut microbial metabolite trimethylamine N-oxide and cardiovascular diseases

J Zhen, Z Zhou, M He, HX Han, EH Lv… - Frontiers in …, 2023 - frontiersin.org
Morbidity and mortality of cardiovascular diseases (CVDs) are exceedingly high worldwide.
Researchers have found that the occurrence and development of CVDs are closely related …

Characterization and detection of a widely distributed gene cluster that predicts anaerobic choline utilization by human gut bacteria

A Martínez-del Campo, S Bodea, HA Hamer, JA Marks… - MBio, 2015 - Am Soc Microbiol
Elucidation of the molecular mechanisms underlying the human gut microbiota's effects on
health and disease has been complicated by difficulties in linking metabolic functions …