Evidence map›Paper›PMID 25978651›Full record

ArticleScientific reports2015

Interfacing low-energy SAW nebulization with Liquid Chromatography-Mass Spectrometry for the analysis of biological samples.

Karina Tveen-Jensen, Frank Gesellchen, Rab Wilson, Corinne M Spickett, Jonathan M Cooper, Andrew R Pitt

Abstract read
In one paragraph

Article in Scientific reports, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

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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

6 authors.

Karina Tveen-JensenSchool of Life and Health Sciences, Aston University, Aston Triangle, Birmingham, UK. B4 7ET.
Frank GesellchenDivision of Biomedical Engineering, University of Glasgow, Oakfield Avenue, Glasgow, UK. G12 8LT.
Rab WilsonDivision of Biomedical Engineering, University of Glasgow, Oakfield Avenue, Glasgow, UK. G12 8LT.
Corinne M SpickettSchool of Life and Health Sciences, Aston University, Aston Triangle, Birmingham, UK. B4 7ET.
Jonathan M CooperDivision of Biomedical Engineering, University of Glasgow, Oakfield Avenue, Glasgow, UK. G12 8LT.
Andrew R PittSchool of Life and Health Sciences, Aston University, Aston Triangle, Birmingham, UK. B4 7ET.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soft ionization methods for the introduction of labile biomolecules into a mass spectrometer are of fundamental importance to biomolecular analysis. Previously, electrospray ionization (ESI) and matrix assisted laser desorption-ionization (MALDI) have been the main ionization methods used. Surface acoustic wave nebulization (SAWN) is a new technique that has been demonstrated to deposit less energy into ions upon ion formation and transfer for detection than other methods for sample introduction into a mass spectrometer (MS). Here we report the optimization and use of SAWN as a nebulization technique for the introduction of samples from a low flow of liquid, and the interfacing of SAWN with liquid chromatographic separation (LC) for the analysis of a protein digest. This demonstrates that SAWN can be a viable, low-energy alternative to ESI for the LC-MS analysis of proteomic samples.

Indexed as

Chromatography, LiquidMass SpectrometryProteomicsBiological ProductsHumansPeptidesProteinsBiological ProductsPeptidesProteins

Identifiers

PMID25978651
PMCPMC4432867

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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.