Evidence map›Paper›PMID 17394308›Full record

ArticleThe journal of physical chemistry. B2007

Multiscale coarse-graining and structural correlations: connections to liquid-state theory.

W G Noid, Jhih-Wei Chu, Gary S Ayton, Gregory A Voth

Abstract read
In one paragraph

Article in The journal of physical chemistry. B, 2007. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 46 papers.

0numbers the graph read from it
0cells of the map it votes in
46citing 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

46 citing papers in PubMed.

  1. Article
  2. Artificially intelligent modeling of macromolecular assemblies.Frontiers in molecular biosciences · 2026
    Review
  3. Article
  4. Article
  5. Changing Your Martini Can Still Give You a Hangover.Journal of chemical theory and computation · 2024
    Article
  6. Article
  7. OpenMSCG: A Software Tool for Bottom-Up Coarse-Graining.The journal of physical chemistry. B · 2023
    Article
  8. Article
  9. Bottom-up Coarse-Graining: Principles and Perspectives.Journal of chemical theory and computation · 2022
    Review
  10. Article
  11. Article
  12. Article
  13. Bottom-Up Coarse-Grained Modeling of DNA.Frontiers in molecular biosciences · 2021
    Review
  14. Temperature and Phase Transferable Bottom-up Coarse-Grained Models.Journal of chemical theory and computation · 2020
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Reactive molecular dynamics models fromChemical physics letters · 2017
    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

4 authors.

W G NoidCenter for Biophysical Modeling and Simulation, University of Utah, 315 South 1400 East, Room 2020, Salt Lake City, Utah 84112-0850, USA.
Jhih-Wei Chu
Gary S Ayton
Gregory A Voth

Funding

Proteins to Population:A metacluster for BioinformaticsS10RR017214 · NCRR · UNIVERSITY OF UTAH · PI FACELLI, JULIO CESAR · 2002 to 2002
$1.5M
Multiscale investigation of lipid-protein interactionsF32GM076839 · NIGMS · UNIVERSITY OF UTAH · PI NOID, WILLIAM G · 2006 to 2007
$74k
NCRR NIH HHS 1 S10 RR17214-01NIGMS NIH HHS 5F32GM076839-02NIGMS NIH HHS F32 GM076839
6 · The paper itself

Abstract

A statistical mechanical framework elucidates the significance of structural correlations between coarse-grained (CG) sites in the multiscale coarse-graining (MS-CG) method (Izvekov, S.; Voth, G. A. J. Phys. Chem. B 2005, 109, 2469; J. Chem. Phys. 2005, 123, 134105). If no approximations are made, then the MS-CG method yields a many-body multidimensional potential of mean force describing the interactions between CG sites. However, numerical applications of the MS-CG method typically employ a set of pair potentials to describe nonbonded interactions. The analogy between coarse-graining and the inverse problem of liquid-state theory clarifies the general significance of three-particle correlations for the development of such CG pair potentials. It is demonstrated that the MS-CG methodology incorporates critical three-body correlation effects and that, for isotropic homogeneous systems evolving under a central pair potential, the MS-CG equations are a discretized representation of the well-known Yvon-Born-Green equation. Numerical calculations validate the theory and illustrate the role of these structural correlations in the MS-CG method.

Indexed as

Models, Theoretical

Identifiers

PMID17394308
PMCPMC2642678

What OpenQuestion holds

Textmetadata
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.