 Tandem Mass Spectrometry
"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
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| MeSH Number(s) |
E05.196.566.880
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| Concept/Terms |
Tandem Mass Spectrometry- Tandem Mass Spectrometry
- Mass Spectrometry, Tandem
- Mass Spectrometry-Mass Spectrometry
- Mass Spectrometry Mass Spectrometry
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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 |
|---|
| 2005 | 3 | 0 | 3 | | 2006 | 5 | 1 | 6 | | 2007 | 4 | 4 | 8 | | 2008 | 3 | 11 | 14 | | 2009 | 6 | 13 | 19 | | 2010 | 4 | 11 | 15 | | 2011 | 9 | 17 | 26 | | 2012 | 5 | 14 | 19 | | 2013 | 10 | 18 | 28 | | 2014 | 5 | 14 | 19 | | 2015 | 6 | 12 | 18 | | 2016 | 8 | 8 | 16 | | 2017 | 3 | 10 | 13 | | 2018 | 5 | 10 | 15 | | 2019 | 4 | 12 | 16 | | 2020 | 2 | 0 | 2 |
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Below are the most recent publications written about "Tandem Mass Spectrometry" by people in Profiles.
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Campos-Mañas MC, Cuevas SM, Ferrer I, Thurman EM, Sánchez-Pérez JA, Agüera A. Determination of dextromethorphan and dextrorphan solar photo-transformation products by LC/Q-TOF-MS: Laboratory scale experiments and real water samples analysis. Environ Pollut. 2020 Oct; 265(Pt A):114722.
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Pu F, Pandey S, Bushman LR, Anderson PL, Ouyang Z, Cooks RG. Direct quantitation of tenofovir diphosphate in human blood with mass spectrometry for adherence monitoring. Anal Bioanal Chem. 2020 Feb; 412(6):1243-1249.
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Coyle RP, Schneck CD, Morrow M, Coleman SS, Gardner EM, Zheng JH, Ellison L, Bushman LR, Kiser JJ, Mawhinney S, Anderson PL, Castillo-Mancilla JR. Engagement in Mental Health Care is Associated with Higher Cumulative Drug Exposure and Adherence to Antiretroviral Therapy. AIDS Behav. 2019 Dec; 23(12):3493-3502.
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DeFelice BC, Pedersen TL, Shorrosh H, Johnson RK, Seifert JA, Norris JM, Fiehn O. Utilizing cooled liquid chromatography and chemical derivatization to separate and quantify C3-epimers of 25-hydroxy vitamin D and low abundant 1a,25(OH)2D3: Application in a pediatric population. J Steroid Biochem Mol Biol. 2020 03; 197:105519.
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Nahomi RB, Nandi SK, Rakete S, Michel C, Fritz KS, Nagaraj RH. Lysine malonylation and propionylation are prevalent in human lens proteins. Exp Eye Res. 2020 01; 190:107864.
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Matter B, Ghaffari A, Bourne D, Wang Y, Choi S, Kompella UB. Dexamethasone Degradation in Aqueous Medium and Implications for Correction of In Vitro Release from Sustained Release Delivery Systems. AAPS PharmSciTech. 2019 Oct 23; 20(8):320.
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Niyonsaba E, Easton MW, Feng E, Yu Z, Zhang Z, Sheng H, Kong J, Easterling LF, Milton J, Chobanian HR, Deprez NR, Cancilla MT, Kilaz G, Kenttämaa HI. Differentiation of Deprotonated Acyl-, N-, and O-Glucuronide Drug Metabolites by Using Tandem Mass Spectrometry Based on Gas-Phase Ion-Molecule Reactions Followed by Collision-Activated Dissociation. Anal Chem. 2019 09 03; 91(17):11388-11396.
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Brooks KM, Castillo-Mancilla JR, Blum J, Huntley R, MaWhinney S, Alexander K, Kerr BJ, Ellison L, Bushman LR, MacBrayne CE, Anderson PL, Kiser JJ. Increased tenofovir monoester concentrations in patients receiving tenofovir disoproxil fumarate with ledipasvir/sofosbuvir. J Antimicrob Chemother. 2019 08 01; 74(8):2360-2364.
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Vu N, Narvaez-Rivas M, Chen GY, Rewers MJ, Zhang Q. Accurate mass and retention time library of serum lipids for type 1 diabetes research. Anal Bioanal Chem. 2019 Sep; 411(23):5937-5949.
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Melton LM, Taylor MJ, Flynn EE. The utilisation of ion chromatography and tandem mass spectrometry (IC-MS/MS) for the multi-residue simultaneous determination of highly polar anionic pesticides in fruit and vegetables. Food Chem. 2019 Nov 15; 298:125028.
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