Evidence map›Paper›PMID 29279242›Full record

ArticleBioorganic & medicinal chemistry2018

Novel fluconazole derivatives with promising antifungal activity.

Nishad Thamban Chandrika, Sanjib K Shrestha, Huy X Ngo, Kaitlind C Howard, Sylvie Garneau-Tsodikova

Open access · greenAbstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.4field-weighted citation impact, top 11% 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

15 citing papers in PubMed, 33 citations in OpenAlex.

  1. Article
  2. Article
  3. eLife · 2023
    Article
  4. Article
  5. Article
  6. Article
  7. Novel 1, 2, 4-Triazoles as Antifungal Agents.BioMed research international · 2022
    Review
  8. Design, Synthesis, andACS omega · 2021
    Article
  9. Article
  10. Review
  11. Fluconazole analogues with metal-binding motifs impact metal-dependent processes and demonstrate antifungal activity in Candida albicans.Journal of biological inorganic chemistry : JBIC : a publication of the Society of Biological Inorganic Chemistry · 2020
    Article
  12. Essential Oil-Based Design and Development of Novel Anti-Molecules (Basel, Switzerland) · 2020
    Article
  13. Pathogenesis and Clinical Relevance ofFrontiers in microbiology · 2020
    Review
  14. Article
  15. 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

5 authors at 1 institution in 1 country.

Nishad Thamban ChandrikaUniversity of Kentucky, Department of Pharmaceutical Sciences, Lexington, KY 40536-0596, USA.
Sanjib K ShresthaUniversity of Kentucky, Department of Pharmaceutical Sciences, Lexington, KY 40536-0596, USA.
Huy X NgoUniversity of Kentucky, Department of Pharmaceutical Sciences, Lexington, KY 40536-0596, USA.
Kaitlind C HowardUniversity of Kentucky, Department of Pharmaceutical Sciences, Lexington, KY 40536-0596, USA.
Sylvie Garneau-TsodikovaUniversity of Kentucky, Department of Pharmaceutical Sciences, Lexington, KY 40536-0596, USA. Electronic address: sylviegtsodikova@uky.edu.
University of Kentucky · US

Funding

Novel aminoglycoside adjuvants and stand-alone agents to combat tuberculosisR01AI090048 · NIAID · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI GARNEAU-TSODIKOVA, SYLVIE · 2011 to 2021
$4.4M
NIAID NIH HHS R01 AI090048
6 · The paper itself

Abstract

The fungistatic nature and toxicity concern associated with the azole drugs currently on the market have resulted in an increased demand for new azole antifungal agents for which these problematic characteristics do not exist. The extensive use of azoles has resulted in fungal strains capable of resisting the action of these drugs. Herein, we report the synthesis and antifungal activity of novel fluconazole (FLC) analogues with alkyl-, aryl-, cycloalkyl-, and dialkyl-amino substituents. We evaluated their antifungal activity by MIC determination and time-kill assay as well as their safety profile by hemolytic activity against murine erythrocytes as well as cytotoxicity against mammalian cells. The best compounds from our study exhibited broad-spectrum activity against most of the fungal strains tested, with excellent MIC values against a number of clinical isolates. The most promising compounds were found to be less hemolytic than the least hemolytic FDA-approved azole antifungal agent voriconazole (VOR). Finally, we demonstrated that the synthetic alkyl-amino FLC analogues displayed chain-dependent fungal membrane disruption as well as inhibition of ergosterol biosynthesis as possible mechanisms of action.

Indexed as

AnimalsAntifungal AgentsCandidaCell LineCell SurvivalDrug DesignErythrocytesFluconazoleFungiHemolysisMiceMicrobial Sensitivity TestsStructure-Activity RelationshipVoriconazoleAntifungal AgentsFluconazoleVoriconazoleAzolesClinical isolatesCytotoxicityHemolysisTime-kill studies

Identifiers

PMID29279242
PMCPMC5803358
OpenAlexW2775305728

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.