Evidence map›Paper›PMID 26883699›Full record

ArticleAntimicrobial agents and chemotherapy2016

Identification of Synthetic and Natural Host Defense Peptides with Leishmanicidal Activity.

A K Marr, S Cen, R E W Hancock, W R McMaster

Abstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing 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

13 citing papers in PubMed.

  1. Article
  2. Extended-Spectrum β-Lactamase-ProducingAntibiotics (Basel, Switzerland) · 2025
    Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. Review
  8. Article
  9. Review
  10. Peptides to Tackle Leishmaniasis: Current Status and Future Directions.International journal of molecular sciences · 2021
    Review
  11. Article
  12. Review
  13. 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.

A K MarrImmunity and Infection Research Centre, Vancouver Coastal Health Research Institute, Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada Division of Experimental Biology, Sidra Medical and Research Center, Outpatient Clinic, Doha, Qatar.
S CenImmunity and Infection Research Centre, Vancouver Coastal Health Research Institute, Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada.
R E W HancockCentre for Microbial Diseases and Immunity Research, Department of Microbiology and Immunology, University of British Columbia, Vancouver, Canada.
W R McMasterImmunity and Infection Research Centre, Vancouver Coastal Health Research Institute, Department of Medical Genetics, University of British Columbia, Vancouver, British Columbia, Canada robm@mail.ubc.ca.

Funding

Canadian Institutes of Health Research MOP-74493Canadian Institutes of Health Research MOP-84531
6 · The paper itself

Abstract

Leishmaniaparasites are a major public health problem worldwide. Effective treatment of leishmaniasis is hampered by the high incidence of adverse effects to traditional drug therapy and the emergence of resistance to current therapeutics. A vaccine is currently not available. Host defense peptides have been investigated as novel therapeutic agents against a wide range of pathogens. Here we demonstrate that the antimicrobial peptide LL-37 and the three synthetic peptides E6, L-1018, and RI-1018 exhibit leishmanicidal activity against promastigotes and intramacrophage amastigotes ofLeishmania donovaniandLeishmania major We also report that theLeishmaniaprotease/virulence factor GP63 confers protection toLeishmaniafrom the cytolytic properties of alll-form peptides (E6, L-1018, and LL-37) but not thed-form peptide RI-1018. The results suggest that RI-1018, E6, and LL-37 are promising peptides to develop further into components for antileishmanial therapy.

Indexed as

Amino Acid SequenceAntimicrobial Cationic PeptidesAntiprotozoal AgentsCathelicidinsCell LineGene ExpressionHumansLeishmania donovaniLeishmania majorLife Cycle StagesMacrophagesMetalloendopeptidasesOrganisms, Genetically ModifiedParasitic Sensitivity TestsProtective FactorsSmall Molecule LibrariesAntimicrobial Cationic PeptidesAntiprotozoal AgentsCathelicidinsglycoprotein gp63, LeishmaniaMetalloendopeptidasesSmall Molecule LibrariesVirulence Factors

Identifiers

PMID26883699
PMCPMC4808210

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.