Evidence map›Paper›PMID 38683793›Full record

ArticleJournal of the American Society for Mass Spectrometry2024

Stereoselective Amine-omics Using Heavy Atom Isotope Labeled l- and d-Marfey's Reagents.

Nitish R Mishra, William G Gutheil

Abstract read
In one paragraph

Article in Journal of the American Society for Mass Spectrometry, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Nitish R MishraDivision of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri─Kansas City, Kansas City, Missouri 64108, United States.
William G GutheilDivision of Pharmacology and Pharmaceutical Sciences, School of Pharmacy, University of Missouri─Kansas City, Kansas City, Missouri 64108, United States.ORCID 0000-0001-7491-4591

Funding

VRE Regulation and InhibitionR15GM126502 · NIGMS · UNIVERSITY OF MISSOURI KANSAS CITY · PI GUTHEIL, WILLIAM G · 2018 to 2018
$465k
NIGMS NIH HHS R15 GM126502
6 · The paper itself

Abstract

Biological amines and amino acids play essential roles in many biochemical processes. The chemical complexity of biological samples is challenging, and the selective identification and quantification of amines and amino acid stereoisomers would be very useful for amine-focused "amino-omics" studies. Many amines and amino acids are chiral, and their stereoisomers cannot be resolved on achiral media without chiral derivatization. In prior studies, we demonstrated the use of Marfey's reagent─a chiral derivatization reagent for amines and phenolic OH groups─for the LC-MS/MS resolution and quantification of amines and amino acid stereoisomers. In this study, a heavy atom isotope labeled Marfey's reagent approach for the stereoselective detection and quantification of amines and amino acids was developed. Heavy (

Indexed as

AminesAmino AcidsIsotope LabelingTandem Mass SpectrometryAlanineCarbon IsotopesChromatography, LiquidDinitrobenzenesMethicillin-Resistant Staphylococcus aureusStereoisomerismAlanineAminesAmino AcidsCarbon IsotopesDinitrobenzenesMarfey's reagentheavy atom isotopeliquid chromatography−mass spectrometryMarfey’s reagentmetabolomicsmethicillin-resistant Staphylococcus aureusstereochemistry

Identifiers

PMID38683793
PMCPMC11160435

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.