Evidence map›Paper›PMID 29571571›Full record

ArticleBioorganic & medicinal chemistry letters2018

Disulfiram-based disulfides as narrow-spectrum antibacterial agents.

Jordan G Sheppard, Keely R Frazier, Pushkar Saralkar, Mohammad F Hossain, Werner J Geldenhuys, Timothy E Long

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry letters, 2018. 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
4.1field-weighted citation impact, top 5% 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, 47 citations in OpenAlex.

  1. Article
  2. Review
  3. Drug Repurposing: An Emerging Strategy inJournal of microbiology and biotechnology · 2025
    Review
  4. Article
  5. Article
  6. Review
  7. Review
  8. Review
  9. Disulfiram: Mechanisms, Applications, and Challenges.Antibiotics (Basel, Switzerland) · 2023
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. QSAR study of unsymmetrical aromatic disulfides as potent avian SARS-CoV main protease inhibitors using quantum chemical descriptors and statistical methods.Chemometrics and intelligent laboratory systems : an international journal sponsored by the Chemometrics Society · 2021
    Article
  15. Review
  16. Article
  17. Antibacterial Effects of Disulfiram inInfection and drug resistance · 2021
    Article
  18. Review
  19. Article
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

6 authors at 2 institutions in 1 country.

Jordan G SheppardDepartment of Pharmaceutical Science and Research, School of Pharmacy, Marshall University, Huntington, WV, USA.
Keely R FrazierDepartment of Pharmaceutical Science and Research, School of Pharmacy, Marshall University, Huntington, WV, USA.
Pushkar SaralkarDepartment of Pharmaceutical Science, School of Pharmacy, West Virginia University, Morgantown, WV, USA.
Mohammad F HossainDepartment of Pharmaceutical Science and Research, School of Pharmacy, Marshall University, Huntington, WV, USA.
Werner J GeldenhuysDepartment of Pharmaceutical Science, School of Pharmacy, West Virginia University, Morgantown, WV, USA.
Timothy E LongDepartment of Pharmaceutical Science and Research, School of Pharmacy, Marshall University, Huntington, WV, USA; Department of Biomedical Sciences, Joan C. Edwards School of Medicine, Marshall University, Huntington, WV, USA. Electronic address: longt@marshall.edu.
Marshall University · USWest Virginia University · US

Funding

West Virginia IDEA-CTRU54GM104942 · NIGMS · WEST VIRGINIA UNIVERSITY · PI Sally Lynn Hodder · 2012 to 2026
$81.0M
West Virginia University Stroke COBREP20GM109098 · NIGMS · WEST VIRGINIA UNIVERSITY · PI DEVRIES, ANNE COURTNEY · 2014 to 2024
$24.5M
NIGMS NIH HHS P20 GM109098NIGMS NIH HHS U54 GM104942
6 · The paper itself

Abstract

Sixteen disulfides derived from disulfiram (Antabuse™) were evaluated as antibacterial agents. Derivatives with hydrocarbon chains of seven and eight carbons in length exhibited antibacterial activity against Gram-positive Staphylococcus, Streptococcus, Enterococcus, Bacillus, and Listeria spp. A comparison of the cytotoxicity and microsomal stability with disulfiram further revealed that the eight carbon chain analog was of lower toxicity to human hepatocytes and has a longer metabolic half-life. In the final analysis, this investigation concluded that the S-octylthio derivative is a more effective growth inhibitor of Gram-positive bacteria than disulfiram and exhibits more favorable cytotoxic and metabolic parameters over disulfiram.

Indexed as

AnimalsAnti-Bacterial AgentsCiprofloxacinDisulfiramGram-Negative BacteriaGram-Positive BacteriaHalf-LifeHep G2 CellsHumansMicrobial Sensitivity TestsMicrosomes, LiverMolecular StructureRatsVancomycinAnti-Bacterial AgentsCiprofloxacinDisulfiramVancomycinAntibioticDisulfidesDisulfiramMRSAStaphylococcusVISAVRSA

Identifiers

PMID29571571
PMCPMC5893419
OpenAlexW2790749517

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.