Results 11 to 20 of about 18,891 (189)

The microbial metabolite trimethylamine N-oxide and the kidney diseases [PDF]

Frontiers in Cellular and Infection Microbiology
Trimethylamine N-oxide (TMAO), a metabolite, is a co-metabolite produced by both gut microbiota and livers, originating from foods rich in choline or carnitine.
Jin-Qi Su, Jin-Qi Su, Xiang-Qi Wu, Xiang-Qi Wu, Qi Wang, Qi Wang, Bo-Yang Xie, Bo-Yang Xie, Cui-Yan Xiao, Cui-Yan Xiao, Hong-Yong Su, Hong-Yong Su, Ji-Xin Tang, Ji-Xin Tang, Cui-Wei Yao, Cui-Wei Yao   +15 more
doaj   +2 more sources

Elevated serum trimethylamine N-oxide (TMAO) and trimethyllysine in patients with amyotrophic lateral sclerosis (ALS): An exploratory case-control study. [PDF]

IBRO Neurosci Rep
Sotgia S, Zinellu A, Zoroddu S, Pateri MI, Loi E, Pisano A, Sabalic A, Tutedde D, Benedetti AFV, Floris F, Puligheddu M, Valera P, Zavattari P, Borghero G, Madeddu R.   +14 more
europepmc   +2 more sources

Regulation of blood–brain barrier integrity by microbiome-associated methylamines and cognition by trimethylamine N-oxide

Microbiome, 2021
Background Communication between the gut microbiota and the brain is primarily mediated via soluble microbe-derived metabolites, but the details of this pathway remain poorly defined. Methylamines produced by microbial metabolism of dietary choline and l-
Lesley Hoyles, Matthew G. Pontifex, Ildefonso Rodriguez-Ramiro, M. Areeb Anis-Alavi, Khadija S. Jelane, Tom Snelling, Egle Solito, Sonia Fonseca, Ana L. Carvalho, Simon R. Carding, Michael Müller, Robert C. Glen, David Vauzour, Simon McArthur   +13 more
doaj   +1 more source

Trimethylamine-N-oxide: a potential biomarker and therapeutic target in ischemic stroke

Frontiers in Neurology, 2023
Ischemic stroke is by far the most common cerebrovascular disease and a major burden to the global economy and public health. Trimethylamine-N-oxide (TMAO), a small molecule compound produced by the metabolism of intestinal microorganisms, is reportedly ...
Yuan Liu, Juan Qu, Junjie Xu, Aiming Gu, Dezhi Deng, Xiaodan Jia, Baoxiang Wang   +6 more
doaj   +1 more source

Gut Microbiota and Ischemic Stroke: The Role of Trimethylamine N-Oxide [PDF]

Journal of Stroke, 2019
Trimethylamine N-oxide (TMAO) is produced when trimethylamine, a waste product of gut microbes, is converted via hepatic flavin monooxygenases. As TMAO is a potential causative factor in various cardiovascular diseases (CVDs) considerable research ...
Hyo Suk Nam
doaj   +1 more source

Trimethylamine N-oxide (TMAO) in human health

EXCLI journal, 2021
Due to numerous links between trimethylamine-N-oxide (TMAO) and various disorders and diseases, this topic is very popular and is often taken up by researchers. TMAO is a low molecular weight compound that belongs to the class of amine oxides. It is formed by the process of oxidation of trimethylamine (TMA) by the hepatic flavin monooxygenases (FMO1 ...
Gatarek, Paulina, Kaluzna-Czaplinska, Joanna   +1 more
openaire   +2 more sources

Trimethylamine N‐oxide: breathe new life [PDF]

British Journal of Pharmacology, 2017
Association between elevated levels of systemic trimethylamine N‐oxide (TMAO) and increased risk for adverse cardiovascular events have been proposed in recent years. Increasing experimental and clinical evidence in the last decade has implicated TMAO as an important contributor to the pathogenesis of cardiovascular diseases.
Saravanan Subramaniam, Craig Fletcher
openaire   +2 more sources

The biosynthesis of trimethylamine-N-oxide

Biochimica et Biophysica Acta, 1960
Norris and Benoit (1) provided ‘good evidence that injected trimethylamine is converted in the rat to its N-oxide and excreted in the urine. Other mammals have been shown to have the ability to effect the same reaction (2, 3). In a preliminary communication (4), we have reported that hog liver microsomes will catalyze the oxidation of trimethylamine in
J, BAKER, S, CHAYKIN
openaire   +3 more sources

The gut microbial metabolite trimethylamine N-oxide and cardiovascular diseases

Frontiers in Endocrinology, 2023
Morbidity and mortality of cardiovascular diseases (CVDs) are exceedingly high worldwide. Researchers have found that the occurrence and development of CVDs are closely related to intestinal microecology.
Jing Zhen, Jing Zhen, Zhou Zhou, Meng He, Hai-Xiang Han, En-Hui Lv, Peng-Bo Wen, Xin Liu, Yan-Ting Wang, Xun-Chao Cai, Jia-Qi Tian, Meng-Ying Zhang, Lei Xiao, Xing-Xing Kang   +13 more
doaj   +1 more source

Computational Study of Selected Amine and Lactam N-Oxides Including Comparisons of N-O Bond Dissociation Enthalpies with Those of Pyridine N-Oxides

Molecules, 2020
A computational study of the structures and energetics of amine N-oxides, including pyridine N-oxides, trimethylamine N-oxide, bridgehead bicyclic amine N-oxides, and lactam N-oxides, allowed comparisons with published experimental data.
Arthur Greenberg, Alexa R. Green, Joel F. Liebman   +2 more
doaj   +1 more source