Evidence map›Paper›PMID 19888914›Full record

ArticleThe Biochemical journal2009

Biomembrane liquid-liquid phase separation and detergent resistance: a relationship strengthened.

David Holowka

Abstract readComment
In one paragraph

Article in The Biochemical journal, 2009. 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

5 · Who and what money

Authors and funding

1 author.

David HolowkaDepartment of Chemistry and Chemical Biology, Cornell University, Baker Laboratory, Ithaca, NY 14853-1301, USA. dah24@cornell.edu

Funding

INTERACTIVE STRUCTURES AND DYNAMICS OF ANTIGEN RECEPTORSR01AI022449 · NIAID · CORNELL UNIVERSITY ITHACA · PI HOLOWKA, DAVID A · 1985 to 2014
$3.6M
NIAID NIH HHS AI022449NIAID NIH HHS R01 AI022449
6 · The paper itself

Abstract

Since evidence first appeared for 'detergent-resistant membranes' in the early to mid-1990s, cell biologists from a wide spectrum of biological sciences have been intrigued by the functional relevance of this indication of membrane heterogeneity, commonly referred to as 'lipid rafts'. Model membrane studies revealed that these lipid rafts are related to the more ordered liquid phase that forms in a ternary mixture of cholesterol with a phospholipid containing saturated acyl chains and one with unsaturated acyl chains. Giant plasma membrane vesicles that pinch off from cells undergo similar liquid-liquid phase separation as ternary model membranes, and have provided an experimental bridge between these and intact cells. The study by Levental et al. in this issue of the Biochemical Journal provides new insights into the relationship between liquid-liquid phase separation in these plasma membrane vesicles and detergent-resistance of cellular lipid rafts.

Indexed as

AnimalsCell FractionationCell MembraneDetergentsDetergents

Identifiers

PMID19888914
PMCPMC4097055

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.