Evidence map›Paper›PMID 7818612›Full record

ArticleAntimicrobial agents and chemotherapy1993

Structure-function analysis of antimicrotubule dinitroanilines against promastigotes of the parasitic protozoan Leishmania mexicana.

M M Chan, J Tzeng, T J Emge, C T Ho, D Fong

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 1993. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
3.2field-weighted citation impact, top 9% 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

10 citing papers in PubMed, 38 citations in OpenAlex.

  1. Article
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  3. Article
  4. Synthesis and evaluation of oryzalin analogs against Toxoplasma gondii.Bioorganic & medicinal chemistry letters · 2010
    Article
  5. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 1 institution in 1 country.

M M ChanDepartment of Biological Sciences, State University of New Jersey, Piscataway 08855.
J Tzeng
T J Emge
C T Ho
D Fong
Rutgers, The State University of New Jersey · US

Funding

PROTEINASE FUNCTION AND CANCER METASTASISR01CA049359 · NCI · RUTGERS THE ST UNIV OF NJ NEW BRUNSWICK · PI FONG, DUNNE · 1989 to 1991
–
NCI NIH HHS R01 CA49359
6 · The paper itself

Abstract

Although leishmaniasis is a major tropical disease, the currently available drugs are toxic and inadequate. We show that the antimicrotubule herbicide trifluralin has antileishmania activity. The present study aimed at deducing the relationship between the structure of the molecule and its antiprotozoan activity. Nine dinitroanilines, all of which were analogs of trifluralin, were compared. We found that pendimethalin was 2.5-fold more potent than trifluralin, and the higher efficacy may be correlated with molecular structural features that increase the accessibility to one nitro group. This association was further supported by molecular modeling. Moreover, trifluralin samples from two sources differed in their activities by more than threefold, and gas column chromatography showed that impurities were present in the more potent sample.

Indexed as

Aniline CompoundsAnimalsAntiprotozoal AgentsChromatography, GasChromatography, GelLeishmania mexicanaMicrotubulesModels, MolecularStructure-Activity RelationshipTrifluralinAniline CompoundsAntiprotozoal AgentsTrifluralin

Identifiers

PMID7818612
PMCPMC188091
OpenAlexW2028893073

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.