Evidence map›Paper›PMID 17848987›Full record

ArticlePloS one2007

Liposome-mediated cellular delivery of active gp91(phox).

Bruno Marques, Lavinia Liguori, Marie-Hélène Paclet, Ana Villegas-Mendéz, Romy Rothe, Françoise Morel, Jean-Luc Lenormand

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 33 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

7 authors at 2 institutions in 1 country.

Bruno MarquesHumProTher, UMR-CNRS 5525, Université Joseph Fourier, Centre Hospitalier Universitaire, Laboratoire d'Enzymologie/DBPC/BP 217, Centre Hospitalier Universitaire de Grenoble, Grenoble, France.
Lavinia Liguori
Marie-Hélène Paclet
Ana Villegas-Mendéz
Romy Rothe
Françoise Morel
Jean-Luc Lenormand
Centre Hospitalier Universitaire de Grenoble · FRUniversité Joseph Fourier · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundGp91(phox) is a transmembrane protein and the catalytic core of the NADPH oxidase complex of neutrophils. Lack of this protein causes chronic granulomatous disease (CGD), a rare genetic disorder characterized by severe and recurrent infections due to the incapacity of phagocytes to kill microorganisms. METHODOLOGY: Here we optimize a prokaryotic cell-free expression system to produce integral mammalian membrane proteins.

conclusionsUsing this system, we over-express truncated forms of the gp91(phox) protein under soluble form in the presence of detergents or lipids resulting in active proteins with a "native-like" conformation. All the proteins exhibit diaphorase activity in the presence of cytosolic factors (p67(phox), p47(phox), p40(phox) and Rac) and arachidonic acid. We also produce proteoliposomes containing gp91(phox) protein and demonstrate that these proteins exhibit activities similar to their cellular counterpart. The proteoliposomes induce rapid cellular delivery and relocation of recombinant gp91(phox) proteins to the plasma membrane. Our data support the concept of cell-free expression technology for producing recombinant proteoliposomes and their use for functional and structural studies or protein therapy by complementing deficient cells in gp91(phox) protein.

Indexed as

ProteolipidsBase SequenceCell-Free SystemCell LineDihydrolipoamide DehydrogenaseDNA PrimersHumansImmunohistochemistryMembrane GlycoproteinsNADPH Oxidase 2NADPH OxidasesCYBB protein, humanDihydrolipoamide DehydrogenaseDNA PrimersMembrane GlycoproteinsNADPH Oxidase 2NADPH OxidasesProteolipidsproteoliposomes

Identifiers

PMID17848987
PMCPMC1955831
OpenAlexW2002016462

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.