Trimethylamine N-Oxide, the Microbiome, and Heart and Kidney Disease

SH Zeisel, M Warrier - Annual review of nutrition, 2017 - annualreviews.org
Trimethylamine N-oxide (TMAO) is a biologically active molecule and is a putative promoter
of chronic diseases including atherosclerosis in humans. Host intestinal bacteria produce its …

Cosolvent effects on protein stability

DR Canchi, AE García - Annual review of physical chemistry, 2013 - annualreviews.org
Proteins are marginally stable, and the folding/unfolding equilibrium of proteins in aqueous
solution can easily be altered by the addition of small organic molecules known as …

TMAO: A small molecule of great expectations

M Ufnal, A Zadlo, R Ostaszewski - Nutrition, 2015 - Elsevier
Trimethylamine N-oxide (TMAO) is a small organic compound whose concentration in blood
increases after ingesting dietary l-carnitine and phosphatidylcholine. Recent clinical studies …

Trimethylamine N-oxide stabilizes proteins via a distinct mechanism compared with betaine and glycine

YT Liao, AC Manson, MR DeLyser… - Proceedings of the …, 2017 - National Acad Sciences
We report experimental and computational studies investigating the effects of three
osmolytes, trimethylamine N-oxide (TMAO), betaine, and glycine, on the hydrophobic …

Microscopic insights into the protein-stabilizing effect of trimethylamine N-oxide (TMAO)

J Ma, IM Pazos, F Gai - Proceedings of the National …, 2014 - National Acad Sciences
Although it is widely known that trimethylamine N-oxide (TMAO), an osmolyte used by
nature, stabilizes the folded state of proteins, the underlying mechanism of action is not …

Crowding in cellular environments at an atomistic level from computer simulations

M Feig, I Yu, P Wang, G Nawrocki… - The Journal of Physical …, 2017 - ACS Publications
The effects of crowding in biological environments on biomolecular structure, dynamics, and
function remain not well understood. Computer simulations of atomistic models of …

Regulation and aggregation of intrinsically disordered peptides

ZA Levine, L Larini, NE LaPointe… - Proceedings of the …, 2015 - National Acad Sciences
Intrinsically disordered proteins (IDPs) are a unique class of proteins that have no stable
native structure, a feature that allows them to adopt a wide variety of extended and compact …

Site-specific infrared probes of proteins

J Ma, IM Pazos, W Zhang, RM Culik… - Annual review of …, 2015 - annualreviews.org
Infrared spectroscopy has played an instrumental role in the study of a wide variety of
biological questions. However, in many cases, it is impossible or difficult to rely on the …

Molecular mechanism for the preferential exclusion of TMAO from protein surfaces

DR Canchi, P Jayasimha, DC Rau… - The Journal of …, 2012 - ACS Publications
Trimethylamine N-oxide (TMAO) is a naturally occurring protecting osmolyte that stabilizes
the folded state of proteins and also counteracts the destabilizing effect of urea on protein …

Trimethylamine N-oxide Counteracts Urea Denaturation by Inhibiting Protein–Urea Preferential Interaction

P Ganguly, P Boserman… - Journal of the …, 2018 - ACS Publications
Osmolytes are small organic molecules that can modulate the stability and function of
cellular proteins by altering the chemical environment of the cell. Some of these osmolytes …