Evidence map›Paper›PMID 9756747›Full record

ArticleAntimicrobial agents and chemotherapy1998

Structure-in vitro activity relationships of pentamidine analogues and dication-substituted bis-benzimidazoles as new antifungal agents.

M Del Poeta, W A Schell, C C Dykstra, S Jones, R R Tidwell, A Czarny, M Bajic, A Kumar, D Boykin, J R Perfect

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 1998. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers.

0numbers the graph read from it
0cells of the map it votes in
33citing 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

33 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. Fenbendazole ControlsAntimicrobial agents and chemotherapy · 2020
    Article
  10. Article
  11. Article
  12. Article
  13. Fungal biology and biotechnology · 2019
    Article
  14. Article
  15. Article
  16. Article
  17. Bis[2-(4-amino-phen-yl)-4,5-dihydro-1H-imidazol-3-ium] dichloride monohydrate.Acta crystallographica. Section E, Structure reports online · 2011
    Article
  18. Article
  19. Article
  20. 4-Ammonio-benzamidinium dichloride.Acta crystallographica. Section E, Structure reports online · 2008
    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

10 authors.

M Del PoetaDepartment of Medicine, Division of Infectious Diseases and International Health, Duke University Medical Center, Durham, North Carolina 27710, USA.
W A Schell
C C Dykstra
S Jones
R R Tidwell
A Czarny
M Bajic
A Kumar
D Boykin
J R Perfect

Funding

HETEROCYCLIC DICATIONS AS ANTI-OPPORTUNISTIC INFECTION AGENTSU01AI033363 · NIAID · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI BLAGBURN, BYRON · 1992 to 1994
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MOLECULAR TARGETS OF AROMATIC DICATIONIC DRUGS IN FUNGIU19AI033363 · NIAID · UNIVERSITY OF NORTH CAROLINA CHAPEL HILL · PI TIDWELL, RICHARD R · 1995 to 1999
–
NIAID NIH HHS AI-33363
6 · The paper itself

Abstract

Twenty analogues of pentamidine, 7 primary metabolites of pentamidine, and 30 dicationic substituted bis-benzimidazoles were screened for their inhibitory and fungicidal activities against Candida albicans and Cryptococcus neoformans. A majority of the compounds had MICs at which 80% of the strains were inhibited (MIC80s) comparable to those of amphotericin B and fluconazole. Unlike fluconazole, many of these compounds were found to have potent fungicidal activity. The most potent compound against C. albicans had an MIC80 of </=0.09 microg/ml, and the most potent compound against C. neoformans had an MIC80 of 0.19 microg/ml. Selected compounds were also found to be active against Aspergillus fumigatus, Fusarium solani, Candida species other than C. albicans, and fluconazole-resistant strains of C. albicans and C. neoformans. It is clear from the data presented here that further studies on the structure-activity relationships, mechanisms of action and toxicities, and in vivo efficacies of these compounds are warranted to determine their clinical potential.

Indexed as

Antifungal AgentsBenzimidazolesMicrobial Sensitivity TestsPentamidineStructure-Activity RelationshipAntifungal AgentsBenzimidazolesPentamidine

Identifiers

PMID9756747
PMCPMC105869

What OpenQuestion holds

Textmetadata
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.