Evidence map›Paper›PMID 28696278›Full record

ArticleJournal of bacteriology2017

Outer Membrane Permeability of Cyanobacterium Synechocystis sp. Strain PCC 6803: Studies of Passive Diffusion of Small Organic Nutrients Reveal the Absence of Classical Porins and Intrinsically Low Permeability.

Hikaru Kowata, Saeko Tochigi, Hideyuki Takahashi, Seiji Kojima

Open access · bronzeAbstract read
In one paragraph

Article in Journal of bacteriology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.0field-weighted citation impact, top 13% 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

24 citing papers in PubMed, 61 citations in OpenAlex.

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  17. Comparative Phenotypic Analysis ofJournal of microbiology and biotechnology · 2021
    Article
  18. The Two TpsB-Like Proteins inJournal of bacteriology · 2021
    Article
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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

4 authors at 1 institution in 1 country.

Hikaru KowataGraduate School of Life Sciences, Tohoku University, Sendai, Japan.
Saeko TochigiFrontier Research Institute for Interdisciplinary Sciences, Tohoku University, Sendai, Japan.
Hideyuki TakahashiGraduate School of Life Sciences, Tohoku University, Sendai, Japan.
Seiji KojimaGraduate School of Life Sciences, Tohoku University, Sendai, Japan skojima0801@gmail.com.ORCID http://orcid.org/0000-0002-2184-1592
Tohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The outer membrane of heterotrophic Gram-negative bacteria plays the role of a selective permeability barrier that prevents the influx of toxic compounds while allowing the nonspecific passage of small hydrophilic nutrients through porin channels. Compared with heterotrophic Gram-negative bacteria, the outer membrane properties of cyanobacteria, which are Gram-negative photoautotrophs, are not clearly understood. In this study, using small carbohydrates, amino acids, and inorganic ions as permeation probes, we determined the outer membrane permeability of

Indexed as

Cell Membrane PermeabilityBacterial Outer Membrane ProteinsDiffusionOrganic ChemicalsPorinsProteolipidsSynechocystisBacterial Outer Membrane ProteinsOrganic ChemicalsPorinsProteolipidsproteoliposomescyanobacteriaGram-negative bacteriaouter membranepermeabilityporins

Identifiers

PMID28696278
PMCPMC5585710
OpenAlexW2735058053

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.