Evidence map›Paper›PMID 19112029›Full record

ArticleJournal of the American Society for Mass Spectrometry2009

Generation of multiply charged peptides and proteins by radio frequency acoustic desorption and ionization for mass spectrometric detection.

R Brent Dixon, Jason S Sampson, David C Muddiman

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of the American Society for Mass Spectrometry, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Transferring Ions from Solution to the Gas Phase: The Two Basic Principles.Journal of the American Society for Mass Spectrometry · 2017
    Article
  2. Article
  3. Desorption in Mass Spectrometry.Mass spectrometry (Tokyo, Japan) · 2017
    Article
  4. Desorption mass spectrometry for nonvolatile compounds using an ultrasonic cutter.Journal of the American Society for Mass Spectrometry · 2014
    Article
  5. Article
  6. Paper spray ionization of polar analytes using non-polar solvents.Chemical communications (Cambridge, England) · 2011
    Article
  7. What can we learn from ambient ionization techniques?Journal of the American Society for Mass Spectrometry · 2009
    Review
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

3 authors.

R Brent DixonW. M. Keck FT-ICR Mass Spectrometry Laboratory, Department of Chemistry, North Carolina State University, Raleigh, North Carolina 27695, USA.
Jason S Sampson
David C Muddiman

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The design and implementation of a radio frequency acoustic desorption ionization (RADIO) source has been demonstrated for the analysis of multiply charged peptides and proteins. One muL aliquots of melittin, BNP-32, and ubiquitin ( approximately 1 mug of analyte) were deposited onto a quartz crystal microbalance (QCM) electrode before radio frequency actuation for desorption. Continuous electrospray parallel to/above the sampling surface enabled the ionization of desorbed species. Detection by a hybrid linear ion trap Fourier transform ion cyclotron resonance mass spectrometer confirmed the intact and dissociated species observed during MS and MS/MS experiments, respectively.

Indexed as

Mass SpectrometryElectrodesEquipment DesignNatriuretic Peptide, BrainPeptidesProteinsQuartzUbiquitinNatriuretic Peptide, BrainPeptidesProteinsQuartzUbiquitin

Identifiers

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

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.