Evidence map›Paper›PMID 17936604›Full record

ArticleMicrobiological research2009

Inhibition of chlamydial infection in the genital tract of female mice by topical application of a peptide deformylase inhibitor.

Amit Balakrishnan, Lingling Wang, Xiaojin Li, Pamela Ohman-Strickland, Paul Malatesta, Huizhou Fan

Abstract read
In one paragraph

Article in Microbiological research, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.2field-weighted citation impact, top 48% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Article
  3. Chlamydia trachomatis protein GrgA activates transcription by contacting the nonconserved region of σ66.Proceedings of the National Academy of Sciences of the United States of America · 2012
    Article
  4. Article
  5. Article
  6. Review
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

6 authors at 1 institution in 1 country.

Amit BalakrishnanUniversity of Medicine and Dentistry of New Jersey Robert Wood Johnson Medical School, Piscataway, NJ 08854, USA.
Lingling Wang
Xiaojin Li
Pamela Ohman-Strickland
Paul Malatesta
Huizhou Fan
Rutgers, The State University of New Jersey · US

Funding

Peptide Deformylase Inhibitor LBM415 for Sexually Transmitted InfectionsR33AI071954 · NIAID · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI FAN, HUIZHOU · 2009 to 2011
$971k
Specific Inhibition of Chlamydia with HydroxamatesR21AI064441 · NIAID · UNIV OF MED/DENT NJ-R W JOHNSON MED SCH · PI FAN, HUIZHOU · 2005 to 2006
$409k
NIAID NIH HHS AI064441NIAID NIH HHS R21 AI064441NIAID NIH HHS R33 AI071954
6 · The paper itself

Abstract

Chlamydia trachomatis is an obligate intracellular bacterium responsible for a number of health problems, including sexually transmitted infection in humans. We recently discovered that C. trachomatis infection in cell culture is highly susceptible to inhibitors of peptide deformylase, an enzyme that removes the N-formyl group from newly synthesized polypeptides. In this study, one of the deformylase inhibitors, GM6001, was tested for potential antichlamydial activity using a murine genital C. muridarum infection model. Topical application of GM6001 significantly reduced C. muridarum loading in BALB/c mice that were vaginally infected with the pathogen. In striking contrast, growth of the probiotic Lactobacillus plantarum is strongly resistant to the PDF inhibitor. GM6001 demonstrated no detectable toxicity against host cells. On the basis of these data and our previous observations, we conclude that further evaluation of PDF inhibitors for prevention and treatment of sexually transmitted chlamydial infection is warranted.

Indexed as

Administration, TopicalAmidohydrolasesAnimalsChlamydia trachomatisColony Count, MicrobialDipeptidesEnzyme InhibitorsFemaleLactiplantibacillus plantarumLymphogranuloma VenereumMiceMice, Inbred BALB CVaginaAmidohydrolasesDipeptidesEnzyme InhibitorsN-(2(R)-2-(hydroxamidocarbonylmethyl)-4-methylpentanoyl)-L-tryptophan methylamidepeptide deformylase

Identifiers

PMID17936604
PMCPMC2735082
OpenAlexW1974555330

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.