Evidence map›Paper›PMID 39108634›Full record

ArticleContact (Thousand Oaks (Ventura County, Calif.))

Protection of Membrane Contact Protein by the Methionine Sulfoxide Reductases.

Jung Mi Lim

Abstract read
In one paragraph

Article in Contact (Thousand Oaks (Ventura County, Calif.)). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

1 author.

Jung Mi LimLaboratory of Biochemistry, National Heart, Lung, and Blood Institute, Bethesda, MD, USA.ORCID https://orcid.org/0000-0003-2903-1110

Funding

Oxidative Modification Of ProteinsZIAHL000225 · NHLBI · NATIONAL HEART, LUNG, AND BLOOD INSTITUTE · PI LEVINE, RODNEY L. · 2009 to 2025
$35.2M
Intramural NIH HHS ZIA HL000225
6 · The paper itself

Abstract

In this News and Views, I discuss our recent publication that established how steroidogenic acute regulatory-related lipid transfer domain-3 (STARD3), a membrane contact protein situated at lysosomal membranes, plays a role in the detoxification of cholesterol hydroperoxide. STARD3's methionine residues can be oxidized to methionine sulfoxide by cholesterol hydroperoxide, after which methionine sulfoxide reductases reduce the methionine sulfoxide residues back to methionine. The reaction also results in the reduction of the cholesterol hydroperoxide to an alcohol. The cyclic oxidation and reduction of methionine residues in STARD3 at membrane contact sites creates a catalytically efficient mechanism for detoxification of cholesterol hydroperoxide during cholesterol transport, thus protecting membrane contact sites and the entire cell against the toxicity of cholesterol hydroperoxide.

Indexed as

cholesterol hydroperoxidemembrane contact sitemethioninemethionine sulfoxide reductaseoxidation-reduction (redox)STARD3

Identifiers

PMID39108634
PMCPMC11301734

What OpenQuestion holds

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LicenceCC BY-NC
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.