Evidence map›Paper›PMID 21726462›Full record

ArticlePlant methods2011

Matrix-assisted laser desorption/ionisation mass spectrometry imaging and its development for plant protein imaging.

Julia Grassl, Nicolas L Taylor, A Harvey Millar

Open access · goldAbstract read
In one paragraph

Article in Plant methods, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
3.5field-weighted citation impact, top 7% of its field
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

19 citing papers in PubMed, 77 citations in OpenAlex.

  1. Spatial Distribution of Brain PET Tracers by MALDI Imaging.Journal of the American Society for Mass Spectrometry · 2025
    Article
  2. MALDI MS Imaging of Chickpea Seeds (Analytical chemistry · 2023
    Article
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  10. Imaging Isomers on a Biological Surface: A Review.Mass spectrometry (Tokyo, Japan) · 2019
    Article
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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

3 authors at 2 institutions in 1 country.

Julia GrasslARC Centre of Excellence in Plant Energy Biology and Centre for Comparative Analysis of Biomolecular Networks, M316, The University of Western Australia, Crawley, WA 6009, Australia. harvey.millar@uwa.edu.au.
Nicolas L Taylor
A Harvey Millar
ARC Centre of Excellence in Plant Energy Biology · AUUniversity of Western Australia · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Matrix-Assisted Laser Desorption/Ionisation (MALDI) mass spectrometry imaging (MSI) uses the power of high mass resolution time of flight (ToF) mass spectrometry coupled to the raster of lasers shots across the cut surface of tissues to provide new insights into the spatial distribution of biomolecules within biological tissues. The history of this technique in animals and plants is considered and the potential for analysis of proteins by this technique in plants is discussed. Protein biomarker identification from MALDI-MSI is a challenge and a number of different approaches to address this bottleneck are discussed. The technical considerations needed for MALDI-MSI are reviewed and these are presented alongside examples from our own work and a protocol for MALDI-MSI of proteins in plant samples.

Identifiers

PMID21726462
PMCPMC3141805
OpenAlexW2101808603

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.