Literature DB >> 1484098

Determination of trimethylamine and related aliphatic amines in human urine by head-space gas chromatography.

A Q Zhang1, S C Mitchell, R Ayesh, R L Smith.   

Abstract

A rapid and simple assay procedure employing head-space gas chromatography has been developed for the routine quantification of volatile methylamines and stable trimethylamine N-oxide present in human urine. This assay will enable the rapid screening of patients and aid the diagnosis of fish odour syndrome.

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Year:  1992        PMID: 1484098     DOI: 10.1016/0378-4347(92)80569-c

Source DB:  PubMed          Journal:  J Chromatogr


  5 in total

1.  The fish odour syndrome: biochemical, familial, and clinical aspects.

Authors:  R Ayesh; S C Mitchell; A Zhang; R L Smith
Journal:  BMJ       Date:  1993-09-11

2.  Fish odour syndrome: verification of carrier detection test.

Authors:  A Q Zhang; S Mitchell; R Smith
Journal:  J Inherit Metab Dis       Date:  1995       Impact factor: 4.982

3.  Trimethylamine and odorous sweat.

Authors:  S C Mitchell; R L Smith
Journal:  J Inherit Metab Dis       Date:  2003       Impact factor: 4.982

4.  Major odorants released as urinary volatiles by urinary incontinent patients.

Authors:  Sudhir Kumar Pandey; Ki-Hyun Kim; Si On Choi; In Young Sa; Soo Yeon Oh
Journal:  Sensors (Basel)       Date:  2013-07-03       Impact factor: 3.576

5.  Simultaneous Measurement of Urinary Trimethylamine (TMA) and Trimethylamine N-Oxide (TMAO) by Liquid Chromatography-Mass Spectrometry.

Authors:  Xun Jia; Lucas J Osborn; Zeneng Wang
Journal:  Molecules       Date:  2020-04-17       Impact factor: 4.411

  5 in total

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