"Tandem Mass Spectrometry" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
A mass spectrometry technique using two (MS/MS) or more mass analyzers. With two in tandem, the precursor ions are mass-selected by a first mass analyzer, and focused into a collision region where they are then fragmented into product ions which are then characterized by a second mass analyzer. A variety of techniques are used to separate the compounds, ionize them, and introduce them to the first mass analyzer. For example, for in GC-MS/MS, GAS CHROMATOGRAPHY-MASS SPECTROMETRY is involved in separating relatively small compounds by GAS CHROMATOGRAPHY prior to injecting them into an ionization chamber for the mass selection.
| Descriptor ID |
D053719
|
| MeSH Number(s) |
E05.196.566.880
|
| Concept/Terms |
Tandem Mass Spectrometry- Tandem Mass Spectrometry
- Mass Spectrometry, Tandem
- Mass Spectrometry-Mass Spectrometry
- Mass Spectrometry Mass Spectrometry
|
Below are MeSH descriptors whose meaning is more general than "Tandem Mass Spectrometry".
Below are MeSH descriptors whose meaning is more specific than "Tandem Mass Spectrometry".
This graph shows the total number of publications written about "Tandem Mass Spectrometry" by people in this website by year, and whether "Tandem Mass Spectrometry" was a major or minor topic of these publications.
To see the data from this visualization as text,
click here.
| Year | Major Topic | Minor Topic | Total |
|---|
| 2007 | 0 | 2 | 2 |
| 2008 | 1 | 4 | 5 |
| 2009 | 4 | 4 | 8 |
| 2010 | 3 | 11 | 14 |
| 2011 | 3 | 10 | 13 |
| 2012 | 1 | 5 | 6 |
| 2013 | 2 | 6 | 8 |
| 2014 | 2 | 3 | 5 |
| 2015 | 3 | 7 | 10 |
| 2016 | 6 | 10 | 16 |
| 2017 | 0 | 8 | 8 |
| 2018 | 2 | 6 | 8 |
| 2019 | 3 | 5 | 8 |
| 2020 | 5 | 8 | 13 |
| 2021 | 3 | 7 | 10 |
| 2022 | 7 | 7 | 14 |
| 2023 | 4 | 5 | 9 |
| 2024 | 2 | 7 | 9 |
| 2025 | 0 | 1 | 1 |
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Below are the most recent publications written about "Tandem Mass Spectrometry" by people in Profiles.
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Integration of lipidomics with targeted, single cell, and spatial transcriptomics defines an unresolved pro-inflammatory state in colon cancer. Gut. 2025 Mar 06; 74(4):586-602.
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Phase I trial comparing bile acid and short-chain fatty acid alterations in stool collected from human subjects treated with omadacycline or vancomycin. Antimicrob Agents Chemother. 2025 Feb 13; 69(2):e0125124.
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Development of a UPLC-MS/MS Method for Bioanalysis of Ethoxysanguinarine and Its Application in Pharmacokinetic Study of Ethoxysanguinarine Nanoemulsion. Biomed Chromatogr. 2025 Jan; 39(1):e6055.
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Pharmacokinetics of cefiderocol in a patient with carbapenem-resistant Acinetobacter baumannii ventriculitis: A?case report. Pharmacotherapy. 2025 Jan; 45(1):66-69.
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Untargeted Metabolomic Biomarker Discovery for the Detection of Ectopic Pregnancy. Int J Mol Sci. 2024 Sep 26; 25(19).
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Discovery of steroidal alkaloid metabolites and their accumulation in pigs after short-term tomato consumption. Food Chem. 2025 Jan 15; 463(Pt 3):141346.
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Phylogenetically diverse bacterial species produce histamine. Syst Appl Microbiol. 2024 Sep; 47(5):126539.
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Methotrexate accumulation in target intestinal mucosa and white blood cells differs from non-target red blood cells of patients with Crohn's disease. Basic Clin Pharmacol Toxicol. 2024 Sep; 135(3):308-320.
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Fragmentation Patterns of Phenolic C-Glycosides in Mass Spectrometry Analysis. Molecules. 2024 Jun 21; 29(13).
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Automating data analysis for hydrogen/deuterium exchange mass spectrometry using data-independent acquisition methodology. Nat Commun. 2024 Mar 11; 15(1):2200.