Evidence map›Paper›PMID 27446003›Full record

ArticleFrontiers in microbiology2016

Integrated Information and Prospects for Gliding Mechanism of the Pathogenic Bacterium Mycoplasma pneumoniae.

Makoto Miyata, Tasuku Hamaguchi

Open access · goldAbstract read
In one paragraph

Article in Frontiers in microbiology, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
4.3field-weighted citation impact, top 6% 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

50 citing papers in PubMed, 65 citations in OpenAlex.

  1. Review
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  13. Pathogenic mechanisms and vaccine development forFrontiers in microbiology · 2025
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  14. Advances in adhesion-related pathogenesis inFrontiers in microbiology · 2025
    Review
  15. P1 adhesin genotype characteristics ofFrontiers in cellular and infection microbiology · 2025
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  16. Exploring the pathogenetic mechanisms ofExperimental and therapeutic medicine · 2024
    Review
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  18. Editorial:Frontiers in microbiology · 2024
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  19. Internal structure ofBiophysics and physicobiology · 2024
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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

2 authors at 1 institution in 1 country.

Makoto MiyataDepartment of Biology, Graduate School of Science, Osaka City UniversityOsaka, Japan; The OCU Advanced Research Institute for Natural Science and Technology, Osaka City UniversityOsaka, Japan.
Tasuku HamaguchiDepartment of Biology, Graduate School of Science, Osaka City UniversityOsaka, Japan; The OCU Advanced Research Institute for Natural Science and Technology, Osaka City UniversityOsaka, Japan.
Osaka City University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mycoplasma pneumoniae forms a membrane protrusion at a cell pole and is known to adhere to solid surfaces, including animal cells, and can glide on these surfaces with a speed up to 1 μm per second. Notably, gliding appears to be involved in the infectious process in addition to providing the bacteria with a means of escaping the host's immune systems. However, the genome of M. pneumoniae does not encode any of the known genes found in other bacterial motility systems or any conventional motor proteins that are responsible for eukaryotic motility. Thus, further analysis of the mechanism underlying M. pneumoniae gliding is warranted. The gliding machinery formed as the membrane protrusion can be divided into the surface and internal structures. On the surface, P1 adhesin, a 170 kDa transmembrane protein forms an adhesin complex with other two proteins. The internal structure features a terminal button, paired plates, and a bowl (wheel) complex. In total, the organelle is composed of more than 15 proteins. By integrating the currently available information by genetics, microscopy, and structural analyses, we have suggested a working model for the architecture of the organelle. Furthermore, in this article, we suggest and discuss a possible mechanism of gliding based on the structural model, in which the force generated around the bowl complex transmits through the paired plates, reaching the adhesin complex, resulting in the repeated catch of sialylated oligosaccharides on the host surface by the adhesin complex.

Indexed as

cell architectureelectron microscopyevolutionMollicutemotilitysialylated oligosaccharide

Identifiers

PMID27446003
PMCPMC4923136
OpenAlexW2461046838

What OpenQuestion holds

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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.