Evidence map›Paper›PMID 19281167›Full record

ArticleThe journal of physical chemistry. B2009

Hybrid coarse-graining approach for lipid bilayers at large length and time scales.

Gary S Ayton, Gregory A Voth

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2009. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. A Multi-Scale Approach to Membrane Remodeling Processes.Frontiers in molecular biosciences · 2019
    Article
  9. Biophysics of membrane curvature remodeling at molecular and mesoscopic lengthscales.Journal of physics. Condensed matter : an Institute of Physics journal · 2018
    Article
  10. The mesoscopic membrane with proteins (MesM-P) model.The Journal of chemical physics · 2017
    Article
  11. Review
  12. Review
  13. Article
  14. Solvent-Free, Highly Coarse-Grained Models for Charged Lipid Systems.Journal of chemical theory and computation · 2014
    Article
  15. The power of coarse graining in biomolecular simulations.Wiley interdisciplinary reviews. Computational molecular science · 2014
    Article
  16. Article
  17. Article
  18. Article
  19. A Hybrid Approach for Highly Coarse-grained Lipid Bilayer Models.Journal of chemical theory and computation · 2013
    Article
  20. 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.

Gary S AytonCenter for Biophysical Modeling and Simulation and Department of Chemistry, University of Utah, Salt Lake City, 84112-0850, USA.
Gregory A Voth

Funding

New Method for Biomembrane SimulationsR01GM063796 · NIGMS · UNIVERSITY OF UTAH · PI VOTH, GREGORY A. · 2001 to 2025
$6.3M
NIGMS NIH HHS R01 GM063796NIGMS NIH HHS R01-GM063796
6 · The paper itself

Abstract

A hybrid analytic-systematic (HAS) coarse-grained (CG) lipid model is developed and employed in a large-scale simulation of a liposome. The methodology is termed hybrid analytic-systematic because one component of the interaction between CG sites is variationally determined from the multiscale coarse-graining (MS-CG) methodology, whereas the remaining component utilizes an analytic potential. The systematic component models the in-plane center-of-mass interaction of the lipids as determined from an atomistic-level MD simulation of a bilayer. The analytic component is based on the well-known Gay-Berne ellipsoid-of-revolution liquid-crystal model and is designed to model the highly anisotropic interactions at a highly coarse-grained level. The HAS CG approach is the first step in an "aggressive" CG methodology designed to model multicomponent biological membranes at very large length and time scales.

Indexed as

Computer SimulationLipid BilayersLiposomesModels, MolecularMolecular ConformationTime FactorsLipid BilayersLiposomes

Identifiers

PMID19281167
PMCPMC2689158

What OpenQuestion holds

Textmetadata
LicenceTDM
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.