Evidence map›Paper›PMID 36791830›Full record

ReviewBiochimica et biophysica acta. General subjects2024

Mass spectrometry imaging of metals in tissues and cells: Methods and biological applications.

Brittney L Gorman, Suzy V Torti, Frank M Torti, Christopher R Anderton

Open access · greenAbstract readReview
In one paragraph

Review in Biochimica et biophysica acta. General subjects, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.5field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 30 citations in OpenAlex.

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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

4 authors at 3 institutions in 1 country.

Brittney L GormanEnvironmental Molecular Sciences Division, Earth and Biological Sciences Directorate, Pacific Northwest National Laboratory, Richland, WA 99352, United States of America.
Suzy V TortiDepartment of Molecular Biology and Biophysics, University of Connecticut Health Center, Farmington, CT 06030, United States of America.
Frank M TortiDepartment of Medicine, University of Connecticut Health Center, Farmington, CT 06030, United States of America.
Christopher R AndertonEnvironmental Molecular Sciences Division, Earth and Biological Sciences Directorate, Pacific Northwest National Laboratory, Richland, WA 99352, United States of America. Electronic address: Christopher.Anderton@pnnl.gov.
UConn Health · USEnvironmental Molecular Sciences Laboratory · USPacific Northwest National Laboratory · US

Funding

Iron, Ferroptosis and Ovarian CancerR01CA188025 · NCI · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI TORTI, SUZY V · 2014 to 2024
$3.9M
Targeting sideroflexin 4, a mitochondrial inner membrane protein involved iniron sulfur cluster biogenesis, to enhance the efficacy of DNA-damaging drugs inovarian cancerR01CA233636 · NCI · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI TORTI, SUZY V · 2020 to 2024
$1.8M
NCI NIH HHS R01 CA188025NCI NIH HHS R01 CA233636
6 · The paper itself

Abstract

backgroundMetals are pervasive throughout biological processes, where they play essential structural and catalytic roles. Metals can also exhibit deleterious effects on human health. Powerful analytical techniques, such as mass spectrometry imaging (MSI), are required to map metals due to their low concentrations within biological tissue. SCOPE OF REVIEW: This Mini Review focuses on key MSI technology that can image metal distributions in situ, describing considerations for each technique (e.g., resolution, sensitivity, etc.). We highlight recent work using MSI for mapping trace metals in tissues, detecting metal-based drugs, and simultaneously imaging metals and biomolecules. MAJOR

conclusionsMSI has enabled significant advances in locating bioactive metals at high spatial resolution and correlating their distributions with that of biomolecules. The use of metal-based immunochemistry has enabled simultaneous high-throughput protein and biomolecule imaging. GENERAL SIGNIFICANCE: The techniques and examples described herein can be applied to many biological questions concerning the important biological roles of metals, metal toxicity, and localization of metal-based drugs.

Indexed as

MetalsProteinsHumansMass SpectrometryMetalsProteinscyTOFDESILA-ICP-MSMALDIMetallomicsSIMSSpatial metabolomics

Identifiers

PMID36791830
PMCPMC10423302
OpenAlexW4320487232

What OpenQuestion holds

Textmetadata
LicenceTDM
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.