Evidence map›Paper›PMID 26263912›Full record

ArticleChemMedChem2015

Potent Synergy between Spirocyclic Pyrrolidinoindolinones and Fluconazole against Candida albicans.

Ilandari Dewage Udara Anulal Premachandra, Kevin A Scott, Chengtian Shen, Fuqiang Wang, Shelley Lane, Haoping Liu, David L Van Vranken

Open access · greenAbstract read
In one paragraph

Article in ChemMedChem, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

4 citing papers in PubMed, 18 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

7 authors at 1 institution in 1 country.

Ilandari Dewage Udara Anulal PremachandraDepartment of Chemistry, University of California, Irvine, 1102 Natural Sciences 2, Irvine, CA 92697-2025 (USA).
Kevin A ScottDepartment of Chemistry, University of California, Irvine, 1102 Natural Sciences 2, Irvine, CA 92697-2025 (USA).
Chengtian ShenDepartment of Chemistry, University of California, Irvine, 1102 Natural Sciences 2, Irvine, CA 92697-2025 (USA).
Fuqiang WangDepartment of Biological Chemistry, University of California, Irvine, 825 Health Sciences Road, Medical Sciences I, Irvine, CA 92697-1700 (USA).
Shelley LaneDepartment of Biological Chemistry, University of California, Irvine, 825 Health Sciences Road, Medical Sciences I, Irvine, CA 92697-1700 (USA).
Haoping LiuDepartment of Biological Chemistry, University of California, Irvine, 825 Health Sciences Road, Medical Sciences I, Irvine, CA 92697-1700 (USA).
David L Van VrankenDepartment of Chemistry, University of California, Irvine, 1102 Natural Sciences 2, Irvine, CA 92697-2025 (USA). david.vv@uci.edu.
University of California, Irvine · US

Funding

Dissecting triazole resistance and transcriptional regulation of ergosterol homeoR01AI099190 · NIAID · UNIVERSITY OF CALIFORNIA-IRVINE · PI LIU, HAOPING · 2012 to 2016
$3.1M
NIAID NIH HHS R01 AI099190
6 · The paper itself

Abstract

A spiroindolinone, (1S,3R,3aR,6aS)-1-benzyl-6'-chloro-5-(4-fluorophenyl)-7'-methylspiro[1,2,3a,6a-tetrahydropyrrolo[3,4-c]pyrrole-3,3'-1H-indole]-2',4,6-trione, was previously reported to enhance the antifungal effect of fluconazole against Candida albicans. A diastereomer of this compound was synthesized, along with various analogues. Many of the compounds were shown to enhance the antifungal effect of fluconazole against C. albicans, some with exquisite potency. One spirocyclic piperazine derivative, which we have named synazo-1, was found to enhance the effect of fluconazole with an EC50 value of 300 pM against a susceptible strain of C. albicans and going as low as 2 nM against some resistant strains. Synazo-1 exhibits true synergy with fluconazole, with an FIC index below 0.5 in the strains tested. Synazo-1 exhibited low toxicity in mammalian cells relative to the concentrations required for antifungal synergy.

Indexed as

AnimalsAntifungal AgentsCandida albicansCell SurvivalDose-Response Relationship, DrugDrug SynergismFluconazoleIndolesMiceMicrobial Sensitivity TestsMolecular StructureNIH 3T3 CellsSpiro CompoundsStructure-Activity RelationshipAntifungal AgentsFluconazoleIndolesSpiro Compoundsantifungal agentsCandida albicansfluconazolespiro compoundssynergy

Identifiers

PMID26263912
PMCPMC4682886
OpenAlexW1940148760

What OpenQuestion holds

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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.