Evidence map›Paper›PMID 26076930›Full record

ArticleJournal of fluorescence2015

Role of Aminophospholipids in the Formation of Lipid Rafts in Model Membranes.

Rusina Hazarosova, Albena Momchilova, Kamen Koumanov, Diana Petkova, Galya Staneva

Abstract read
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In one paragraph

Article in Journal of fluorescence, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Rusina HazarosovaInstitute of Biophysics and Biomedical Engineering, Bulgarian Academy of Sciences, Acad. G. Bonchev Str., Bl. 21, 1113, Sofia, Bulgaria, r_hazarosova@abv.bg.
Albena Momchilova
Kamen Koumanov
Diana Petkova
Galya Staneva

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The phase separation of aminophospholipids in glycerophospholipid matrix and the effect of cholesterol were studied by means of fluorescence microscopy of giant unilamellar vesicles (GUV). GUVs were composed of binary mixtures, egg yolk phosphatidylcholine (eggPC)/egg yolk phosphatidylethanolamine (eggPE) and egg yolk phosphatidylcholine (eggPC)/brain phosphatidylserine (brainPS), and ternary ones with both aminophospholipids (eggPC/eggPE/brainPS). Gel/liquid-disordered phase coexistence was detected in these mixtures, where aminophospholipids segregate in gel leaf-like domains. When cholesterol (CHOL) was added, the phase separation was shifted at lower temperatures. CHOL increases miscibility of aminophospholipids in PC matrix. Addition of PE and PS to the ternary mixtures (eggPC/eggSM/CHOL) induced liquid-ordered domain formation at higher temperatures. Based on these results, one can conclude that aminophospholipids promote the formation of Lo domains.

Indexed as

Membranes, ArtificialCholesterolLipid BilayersMembrane MicrodomainsMicroscopy, FluorescencePhospholipidsUnilamellar LiposomesCholesterolLipid BilayersMembranes, ArtificialPhospholipidsUnilamellar Liposomes

Identifiers

What OpenQuestion holds

Textmetadata
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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.