For example, Symrise has developed a fragrance that blocks the molecule trimethylamine
, which gives off an unpleasant fishy smell, in a targeted manner.
oxide (TMAO) is a gut-derived metabolite associated with dietary nutrients from fatty-loaded meats.
Rapid quantitative determination of trimethylamine
using steam distillation.
2-3 drop of the trimethylamine
was added to the mixture, then, refluxed for six hours at 60 AdegC.
Michael Petriello, PhD (Fellow, University of Kentucky College of Medicine) is interested in organic pollutants and the role of TMAO (trimethylamine
N-oxide) in cardiovascular disease.
Anaerobic stocks of the filter-sterilized substrates (sodium formate, sodium acetate, trimethylamine
, methanol, 2-propanol, and isobutanol) were prepared and separately added at a final concentration of 50 mM.
They found that people who ate red meat as their main source of protein for 1 month had levels of trimethylamine
N-oxide (TMAO) that were two to three times higher than those in people who got their protein primarily from white meat or non-meat sources.
Intake of fish, seafood and vegetarian food increases levels of a compound called trimethylamine
N-oxide (TMAO), known to boost heart health, said researchers from the Medical University of Warsaw in Poland,reported health news.
At Cleveland Clinic, nontraditional biomarkers in routine use include high-sensitivity C-reactive protein (hsCRP), lipoprotein(a), homocysteine, trimethylamine
N-oxide (TMAO), myeloperoxidase and N-terminal pro-brain natriuretic peptide (NT-proBNP).
For example, he developed a multiplexed LCMS/MS assay of urine to monitor several renal metabolites, inclduing: kidney function marker (creatinine), Krebs cycle intermediates (citrate, succinate, and oxoglutarate), oxidative stress (trimethylamine
oxide, TMAO), reabsorption (sorbitol), and active kidney secretion and aminoacylase activity (hippu-rate).
Total volatile basic nitrogen (TVB-N) and trimethylamine
nitrogen (TMA-N) analyses were carried according to the methods described by Schormuller (1968).