Evidence map›Paper›PMID 21559936›Full record

ArticleThe Journal of membrane biology2011

Interfacial tension of the lipid membrane formed from phosphatidylcholine-decanoic acid and phosphatidylcholine-decylamine systems.

Aneta D Petelska, Zbigniew A Figaszewski

Abstract read
In one paragraph

Article in The Journal of membrane biology, 2011. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. Article
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.

Aneta D PetelskaInstitute of Chemistry, University of Bialystok, Al. J. Pilsudskiego 11/4, 15-443, Bialystok, Poland. aneta@uwb.edu.pl
Zbigniew A Figaszewski

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Interfacial tension has been determined for phosphatidylcholine (PC)-decanoic acid (DA) and PC-decylamine (DE) membranes. PC (lecithin), DA and DE were used in the experiments; the interfacial tension values of the pure components are 1.62×10(-3), -2.38×10(-2) and -3.88×10(-2) N/m (hypothetical values for DA and DE), respectively. The 1:1 complexes were formed during formation of PC-DA and PC-DE membranes. The following parameters describing the complexes were determined: the surface concentrations of the lipid membranes formed from these complexes, [Formula: see text]; the interfacial tensions of such membranes, γ3; and the stability constants of these complexes, K.

Indexed as

AlgorithmsAminesDecanoic AcidsLipid BilayersModels, MolecularPhosphatidylcholinesSurface PropertiesSurface TensionThermodynamicsAminesDecanoic AcidsdecylamineLipid BilayersPhosphatidylcholines

Identifiers

PMID21559936
PMCPMC3096776

What OpenQuestion holds

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LicenceCC BY-NC
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.