Spectrometry, Mass, Electrospray Ionization
"Spectrometry, Mass, Electrospray Ionization" 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 used for analysis of nonvolatile compounds such as proteins and macromolecules. The technique involves preparing electrically charged droplets from analyte molecules dissolved in solvent. The electrically charged droplets enter a vacuum chamber where the solvent is evaporated. Evaporation of solvent reduces the droplet size, thereby increasing the coulombic repulsion within the droplet. As the charged droplets get smaller, the excess charge within them causes them to disintegrate and release analyte molecules. The volatilized analyte molecules are then analyzed by mass spectrometry.
| Descriptor ID |
D021241
|
| MeSH Number(s) |
E05.196.566.600
|
| Concept/Terms |
|
Below are MeSH descriptors whose meaning is more general than "Spectrometry, Mass, Electrospray Ionization".
Below are MeSH descriptors whose meaning is more specific than "Spectrometry, Mass, Electrospray Ionization".
This graph shows the total number of publications written about "Spectrometry, Mass, Electrospray Ionization" by people in this website by year, and whether "Spectrometry, Mass, Electrospray Ionization" 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 |
|---|
| 2001 | 0 | 1 | 1 |
| 2002 | 1 | 1 | 2 |
| 2003 | 0 | 1 | 1 |
| 2004 | 1 | 3 | 4 |
| 2005 | 1 | 3 | 4 |
| 2006 | 2 | 0 | 2 |
| 2007 | 1 | 4 | 5 |
| 2008 | 0 | 4 | 4 |
| 2009 | 1 | 4 | 5 |
| 2010 | 1 | 6 | 7 |
| 2011 | 1 | 2 | 3 |
| 2012 | 0 | 2 | 2 |
| 2013 | 2 | 4 | 6 |
| 2014 | 0 | 1 | 1 |
| 2015 | 0 | 1 | 1 |
| 2016 | 1 | 2 | 3 |
| 2017 | 1 | 2 | 3 |
| 2018 | 1 | 1 | 2 |
| 2019 | 1 | 1 | 2 |
| 2020 | 1 | 1 | 2 |
| 2021 | 1 | 1 | 2 |
| 2023 | 0 | 1 | 1 |
To return to the timeline,
click here.
Below are the most recent publications written about "Spectrometry, Mass, Electrospray Ionization" by people in Profiles.
-
Evaluating the Generalizability of Predictive Classifiers Built from DESI Imaging Lipid Data across Mass Spectrometry Platforms. J Am Soc Mass Spectrom. 2023 Jul 05; 34(7):1532-1537.
-
Quantitative proteomics identifies the core proteome of exosomes with syntenin-1 as the highest abundant protein and a putative universal biomarker. Nat Cell Biol. 2021 06; 23(6):631-641.
-
Metabolomics patterns of breast cancer tumors using mass spectrometry imaging. Int J Comput Assist Radiol Surg. 2021 Jul; 16(7):1089-1099.
-
Distinguishing Non-Small Cell Lung Cancer Subtypes in Fine Needle Aspiration Biopsies by Desorption Electrospray Ionization Mass Spectrometry Imaging. Clin Chem. 2020 11 01; 66(11):1424-1433.
-
Performance of PCR/Electrospray Ionization-Mass Spectrometry on Whole Blood for Detection of Bloodstream Microorganisms in Patients with Suspected Sepsis. J Clin Microbiol. 2020 08 24; 58(9).
-
Preoperative metabolic classification of thyroid nodules using mass spectrometry imaging of fine-needle aspiration biopsies. Proc Natl Acad Sci U S A. 2019 10 22; 116(43):21401-21408.
-
Aperture-controllable nano-electrospray emitter and its application in cardiac proteome analysis. Talanta. 2020 Jan 15; 207:120340.
-
Identification of Pathogenic Bacteria from Public Libraries via Proteomics Analysis. Int J Environ Res Public Health. 2019 03 14; 16(6).
-
Isolation and structural characterization of degradation products of afatinib dimaleate by LC-Q-TOF/MS/MS and NMR: cytotoxicity evaluation of afatinib and isolated degradation products. J Pharm Biomed Anal. 2019 Mar 20; 166:139-146.
-
Intraoperative assessment of isocitrate dehydrogenase mutation status in human gliomas using desorption electrospray ionization-mass spectrometry. J Neurosurg. 2020 01 01; 132(1):180-187.