Evidence map›Paper›PMID 33601322›Full record

ReviewCurrent opinion in microbiology2021

Transport of lipopolysaccharides and phospholipids to the outer membrane.

Andrew Wilson, Natividad Ruiz

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in microbiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

18 citing papers in PubMed, 23 citations in OpenAlex.

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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.

Andrew WilsonDepartment of Microbiology, The Ohio State University, Columbus, OH, USA.
Natividad RuizDepartment of Microbiology, The Ohio State University, Columbus, OH, USA. Electronic address: ruiz.82@osu.edu.
The Ohio State University · US

Funding

Envelope Biogenesis in Gram-negative BacteriaR01GM100951 · NIGMS · OHIO STATE UNIVERSITY · PI RUIZ, NATIVIDAD · 2012 to 2023
$3.7M
Cellular, molecular, and biochemical sciences training grantT32GM086252 · NIGMS · OHIO STATE UNIVERSITY · PI JACKMAN, JANE ELIZABETH, MUSIER-FORSYTH, KARIN M · 2011 to 2020
$2.0M
NIGMS NIH HHS R01 GM100951NIGMS NIH HHS T32 GM086252
6 · The paper itself

Abstract

Cells must build and maintain at least one membrane that surrounds essential cellular components and provides structural integrity. Gram-negative bacteria possess an inner membrane, which separates the aqueous cytoplasmic and periplasmic compartments, and an outer membrane, which surrounds the periplasm. The outer membrane is an asymmetric bilayer with phospholipids in its inner leaflet and lipopolysaccharides in its outer leaflet. This structure provides cellular integrity and prevents the entry of many toxic compounds into the cell. Constructing the outer membrane is challenging, since its lipid constituents must be synthesized within the inner membrane, transported across the periplasm, and ultimately assembled into an asymmetric structure. This review highlights major recent advances in our understanding of the mechanism and structure of the intermembrane, multi-protein machine that transports lipopolysaccharide across the cell envelope. Although our understanding of phospholipid transport is very limited, we also provide a brief update on this topic.

Indexed as

Escherichia coli ProteinsLipopolysaccharidesBacterial Outer Membrane ProteinsBiological TransportCell MembraneGram-Negative BacteriaPhospholipidsBacterial Outer Membrane ProteinsEscherichia coli ProteinsLipopolysaccharidesPhospholipids

Identifiers

PMID33601322
PMCPMC7987736
OpenAlexW3133356165

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.