Evidence map›Paper›PMID 1318684›Full record

ArticleAntimicrobial agents and chemotherapy1992

Cytotoxicity of acridine compounds for Leishmania promastigotes in vitro.

K A Werbovetz, E K Lehnert, T L Macdonald, R D Pearson

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 1992. 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
0.6field-weighted citation impact, top 35% 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, 34 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Trypanosomatids topoisomerase re-visited. New structural findings and role in drug discovery.International journal for parasitology. Drugs and drug resistance · 2014
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. 9-Anilinoacridines as potential antileishmanial agents.Antimicrobial agents and chemotherapy · 1993
    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

4 authors at 1 institution in 1 country.

K A WerbovetzDepartment of Chemistry, University of Virginia, Charlottesville 22901.
E K Lehnert
T L Macdonald
R D Pearson
University of Virginia · US

Funding

DNA TOPOISOMERASE II AS A THERAPEUTIC TARGETR01CA054347 · NCI · UNIVERSITY OF VIRGINIA CHARLOTTESVILLE · PI MACDONALD, TIMOTHY L · 1991 to 1998
–
NCI NIH HHS CA 54347NIAID NIH HHS AI 26512
6 · The paper itself

Abstract

The effect of mammalian and bacterial topoisomerase II inhibitors on Leishmania promastigotes was studied in vitro. Parasites were incubated with drugs, and cytotoxicity was assessed on the basis of the loss of flagellar motility and cell lysis after 48 h. 9-Aminoacridines, which are structurally related to the known antileishmanial compounds quinacrine and chlorpromazine, showed activity against the parasite at concentrations in the range of 10 to 20 microM. Adriamycin showed far less activity, while etoposide and several quinolones were inactive at 100-microM concentrations. These results demonstrate that a particular structural class of compounds is cytotoxic to Leishmania species. The unique structure-activity relationship discovered suggests that leishmanial topoisomerase II could be a useful target for chemotherapy.

Indexed as

Topoisomerase II InhibitorsAcridinesAnimalsLeishmaniaStructure-Activity RelationshipAcridinesTopoisomerase II Inhibitors

Identifiers

PMID1318684
PMCPMC188468
OpenAlexW2089914384

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.