Evidence map›Paper›PMID 32729258›Full record

ReviewCancer reports (Hoboken, N.J.)2019

Mass spectrometry imaging to detect lipid biomarkers and disease signatures in cancer.

Matthias Holzlechner, Eliseo Eugenin, Brendan Prideaux

Abstract readReview
In one paragraph

Review in Cancer reports (Hoboken, N.J.), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 34 papers.

0numbers the graph read from it
0cells of the map it votes in
34citing 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

34 citing papers in PubMed.

  1. Review
  2. Article
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  11. Article
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  13. Quantitative mass spectrometry imaging: therapeutics & biomolecules.Chemical communications (Cambridge, England) · 2024
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Mass Spectrometry Imaging of Biomaterials.Materials (Basel, Switzerland) · 2023
    Review
  19. Review
  20. Promise of spatially resolved omics for tumor research.Journal of pharmaceutical analysis · 2023
    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.

Matthias HolzlechnerDepartment of Neuroscience, Cell Biology, and Anatomy, The University of Texas Medical Branch at Galveston (UTMB), Galveston, Texas.
Eliseo EugeninDepartment of Neuroscience, Cell Biology, and Anatomy, The University of Texas Medical Branch at Galveston (UTMB), Galveston, Texas.ORCID 0000-0002-2925-4720
Brendan PrideauxDepartment of Neuroscience, Cell Biology, and Anatomy, The University of Texas Medical Branch at Galveston (UTMB), Galveston, Texas.ORCID 0000-0002-8660-5355

Funding

Astrocyte connexin43 containing channels amplify CNS dysfunction in NeuroAIDSR01MH096625 · NIMH · UNIV OF MED/DENT OF NJ-NJ MEDICAL SCHOOL · PI EUGENIN, ELISEO A · 2012 to 2020
$4.5M
Role of pannexin-1 hemichannels in NeuroAIDSR01NS105584 · NINDS · UNIVERSITY OF TEXAS MED BR GALVESTON · PI EUGENIN, ELISEO A · 2017 to 2021
$3.2M
NIMH NIH HHS R01 MH096625NINDS NIH HHS R01 NS105584
6 · The paper itself

Abstract

backgroundCurrent methods to identify, classify, and predict tumor behavior mostly rely on histology, immunohistochemistry, and molecular determinants. However, better predictive markers are required for tumor diagnosis and evaluation. Due, in part, to recent technological advancements, metabolomics and lipid biomarkers have become a promising area in cancer research. Therefore, there is a necessity for novel and complementary techniques to identify and visualize these molecular markers within tumors and surrounding tissue. RECENT

findingsSince its introduction, mass spectrometry imaging (MSI) has proven to be a powerful tool for mapping analytes in biological tissues. By adding the label-free specificity of mass spectrometry to the detailed spatial information of traditional histology, hundreds of lipids can be imaged simultaneously within a tumor. MSI provides highly detailed lipid maps for comparing intra-tumor, tumor margin, and healthy regions to identify biomarkers, patterns of disease, and potential therapeutic targets. In this manuscript, recent advancement in sample preparation and MSI technologies are discussed with special emphasis on cancer lipid research to identify tumor biomarkers.

conclusionMSI offers a unique approach for biomolecular characterization of tumor tissues and provides valuable complementary information to histology for lipid biomarker discovery and tumor classification in clinical and research cancer applications.

Indexed as

Biomarkers, TumorHumansLipidsMass SpectrometryMolecular ImagingNeoplasmsBiomarkers, TumorLipidsbiomarkerscarcinogenesisdiagnosislipidsmass spectrometery imaging

Identifiers

PMID32729258
PMCPMC7941519

What OpenQuestion holds

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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.