Evidence map›Paper›PMID 22985263›Full record

ArticleAnalytical chemistry2012

Production of plasma membrane vesicles with chloride salts and their utility as a cell membrane mimetic for biophysical characterization of membrane protein interactions.

Nuala Del Piccolo, Jesse Placone, Lijuan He, Sandra Carolina Agudelo, Kalina Hristova

Abstract read
In one paragraph

Article in Analytical chemistry, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

54 citing papers in PubMed, 87 citations in OpenAlex.

  1. Article
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  6. Cholesterol inhibits assembly and activation of the EphA2 receptor.bioRxiv : the preprint server for biology · 2024
    Article
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  13. Methods of the Large-Scale Production of Extracellular Vesicles.International journal of molecular sciences · 2022
    Review
  14. Article
  15. Review
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  17. β2-adrenoceptor ligand efficacy is tuned by a two-stage interaction with the Gαs C terminus.Proceedings of the National Academy of Sciences of the United States of America · 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

5 authors at 1 institution in 1 country.

Nuala Del PiccoloDepartment of Materials Science and Engineering, Johns Hopkins University, 3400 North Charles Street, Baltimore, Maryland 21218, United States.
Jesse Placone
Lijuan He
Sandra Carolina Agudelo
Kalina Hristova
Johns Hopkins University · US

Funding

QI-FRET: a new tool in Receptor Tyrosine Kinase researchR01GM095930 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI HRISTOVA, KALINA · 2011 to 2014
$1.4M
NIGMS NIH HHS GM095930NIGMS NIH HHS R01 GM095930
6 · The paper itself

Abstract

Plasma membrane derived vesicles are used as a model system for the biochemical and biophysical investigations of membrane proteins and membrane organization. The most widely used vesiculation procedure relies on formaldehyde and dithiothreitol (DTT), but these active chemicals may introduce artifacts in the experimental results. Here we describe a procedure to vesiculate Chinese hamster ovary (CHO) cells, widely used for the expression of recombinant proteins, using a hypertonic vesiculation buffer containing chloride salts and no formaldehyde or DTT. We characterize the size distribution of the produced vesicles. We also show that these vesicles can be used for the biophysical characterization of interactions between membrane proteins.

Indexed as

Protein Interaction MappingAnimalsCell MembraneChloridesCHO CellsCricetinaeMembrane ProteinsChloridesMembrane Proteins

Identifiers

PMID22985263
PMCPMC3501251
OpenAlexW2068552977

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.