Evidence map›Paper›PMID 20200417›Full record

ArticleJournal of dental research2010

Killing of Treponema denticola by mouse peritoneal macrophages.

P Gaibani, C Vocale, S Ambretti, F Cavrini, J Izard, L Miragliotta, M T Pellegrino, V Sambri

Open access · greenAbstract readComparative Study
In one paragraph

Article in Journal of dental research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.5field-weighted citation impact, top 33% 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

8 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Review
  4. Article
  5. Article
  6. Article
  7. Do mosquito-associated bacteria of the genus Asaia circulate in humans?European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2012
    Article
  8. 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

8 authors at 3 institutions in 2 countries.

P GaibaniDepartment of Haematology and Oncology L. and A. Seragnoli, Section of Microbiology, University of Bologna, St. Orsola Hospital, 9 via G. Massarenti, 40138 Bologna, Italy.
C Vocale
S Ambretti
F Cavrini
J Izard
L Miragliotta
M T Pellegrino
V Sambri
University of Bologna · ITHarvard University · USPoliclinico S.Orsola-Malpighi · IT

Funding

Treponema denticola cytoskeletal filaments and oral infectionR21DE017106 · NIDCR · ADA FORSYTH INSTITUTE, INC. · PI IZARD, JACQUES G. · 2007 to 2008
$440k
NIDCR NIH HHS DE017106NIDCR NIH HHS R21 DE017106
6 · The paper itself

Abstract

Treponema denticola has been identified as an important cause of periodontal disease and hypothesized to be involved in extra-oral infections. The objective of this study was to investigate the role of T. denticola cell length and motility during mouse peritoneal macrophages in vitro uptake. Macrophages, incubated under aerobic and anaerobic conditions, produced a similar amount of TNF-alpha when stimulated with Escherichia coli LPS. The uptake of FlgE- and CfpA-deficient mutants of T. denticola was significantly increased compared with the wild-type strain, due to cell size or lack of motility. Opsonization with specific antibodies considerably improved the treponemes' uptake. These results suggest that macrophages, in addition to other phagocytes, could play an important role in the control of T. denticola infection, and that the raising of specific antibodies could improve the efficacy of the immune response toward T. denticola, either at an oral site or during dissemination.

Indexed as

AerobiosisAnaerobiosisAnimalsAntibodies, BacterialBacterial ProteinsCells, CulturedCytoskeletal ProteinsEscherichia coliFluorescent Antibody Technique, IndirectImmunoglobulin ELipopolysaccharidesMacrophages, PeritonealMembrane ProteinsMiceMutationPhagocytosisAntibodies, BacterialBacterial ProteinsCytoskeletal ProteinsImmunoglobulin ELipopolysaccharidesMembrane ProteinsTumor Necrosis Factor-alpha

Identifiers

PMID20200417
PMCPMC2868591
OpenAlexW2083448024

What OpenQuestion holds

Textmetadata
LicenceTDM
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.