Evidence map›Paper›PMID 31025693›Full record

ArticleOrganic & biomolecular chemistry2019

Development of ergosterol peroxide probes for cellular localisation studies.

Taotao Ling, Walter H Lang, Michelle M Martinez-Montemayor, Fatima Rivas

Open access · hybridAbstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
2.6field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
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  3. Article
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  5. JACS Au · 2024
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  7. Review
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  10. Constituents from the Fruiting Bodies ofMolecules (Basel, Switzerland) · 2021
    Article
  11. 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

4 authors at 2 institutions in 2 countries.

Taotao LingDepartment of Chemical Biology and Therapeutics, St Jude Children's Research Hospital, Memphis, Tennessee 38105-3678, USA. Fatima.Rivas@stjude.org.
Walter H Lang
Michelle M Martinez-Montemayor
Fatima Rivas
St. Jude Children's Research Hospital · USCentral University of the Caribbean · PR

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
Sensitization of breast cancer and cancer stem cell to systemic therapy by ReishiSC3GM111171 · NIGMS · UNIVERSIDAD CENTRAL DEL CARIBE · PI MARTINEZ, MICHELLE M · 2014 to 2019
$461k
NCI NIH HHS P30 CA021765NIGMS NIH HHS SC3 GM111171
6 · The paper itself

Abstract

Ergosterol peroxide selectively exhibits biological activity against a wide range of diseases; however, its mode of action remains unknown. Here, we present an efficient synthesis of ergosterol peroxide chemical probes for in vitro anticancer evaluation, live cell studies and proteomic profiling. Ergosterol peroxide analogues show promising anti-proliferation activity against triple negative breast cancer cellular models, revealing information on the structure-activity relationship of this natural product in order to develop superior analogues. The combined cellular studies demonstrate that ergosterol peroxide is distributed across the cytosol with significant accumulation in the endoplasmic reticulum (ER). These chemical probes support our efforts towards uncovering the potential target(s) of ergosterol peroxide against triple negative breast cancer cell lines.

Indexed as

Optical ImagingAntineoplastic AgentsCell Line, TumorCell ProliferationDrug Screening Assays, AntitumorErgosterolFluorescent DyesHumansMicroscopy, FluorescenceMolecular ConformationTriple Negative Breast NeoplasmsAntineoplastic AgentsErgosterolergosterol-5,8-peroxideFluorescent Dyes

Identifiers

PMID31025693
PMCPMC6541511
OpenAlexW2941623539

What OpenQuestion holds

Textmetadata
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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.