Evidence map›Paper›PMID 39501560›Full record

ArticleBiophysical journal2024

Phonons reveal coupled cholesterol-lipid dynamics in ternary membranes.

James E Fitzgerald, Dmytro Soloviov, Yong Q Cai, Frederick A Heberle, Daisuke Ishikawa, Alfred Q R Baron, Dima Bolmatov, Mikhail Zhernenkov, Edward R Lyman

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Biophysical journal, 2024. 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

9 authors.

James E FitzgeraldDepartment of Physics & Astronomy, University of Delaware, Newark, Delaware.
Dmytro SoloviovEuropean Molecular Biology Laboratory, Hamburg Outstation c/o DESY, Hamburg, Germany; Institute for Safety Problems of Nuclear Power Plants of the Ukrainian NAS, Kyiv, Ukraine.
Yong Q CaiNational Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York.
Frederick A HeberleDepartment of Chemistry, University of Tennessee, Knoxville, Tennessee.
Daisuke IshikawaMaterials Dynamics Laboratory, RIKEN SPring-8 Center, Sayo, Hyogo, Japan; Precision Spectroscopy Division, CSRR, SPring-8/JASRI, Sayo, Hyogo, Japan.
Alfred Q R BaronMaterials Dynamics Laboratory, RIKEN SPring-8 Center, Sayo, Hyogo, Japan; Precision Spectroscopy Division, CSRR, SPring-8/JASRI, Sayo, Hyogo, Japan.
Dima BolmatovDepartment of Physics and Astronomy, University of Tennessee, Knoxville, Tennessee; Shull-Wollan Center, Oak Ridge National Laboratory, Oak Ridge, Tennessee. Electronic address: dbolmato@utk.edu.
Mikhail ZhernenkovNational Synchrotron Light Source II, Brookhaven National Laboratory, Upton, New York. Electronic address: zhernenkov@gmail.com.
Edward R LymanDepartment of Physics & Astronomy, University of Delaware, Newark, Delaware; Department of Chemistry & Biochemistry, University of Delaware, Newark, Delaware. Electronic address: elyman@udel.edu.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Experimental studies of collective dynamics in lipid bilayers have been challenging due to the energy resolution required to observe these low-energy phonon-like modes. However, inelastic x-ray scattering (IXS) measurements-a technique for probing vibrations in soft and biological materials-are now possible with sub-meV resolution, permitting direct observation of low-energy, phonon-like modes in lipid membranes. Here, IXS measurements with sub-meV energy resolution reveal a low-energy optic-like phonon mode at roughly 3 meV in the liquid-ordered (L

Indexed as

CholesterolLipid BilayersMolecular Dynamics SimulationPhononsPhosphatidylcholinesX-Ray DiffractionCholesterolLipid BilayersPhosphatidylcholines

Identifiers

PMID39501560
PMCPMC11628849

What OpenQuestion holds

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Registered trials

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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.