Evidence map›Paper›PMID 22938212›Full record

ArticleThe Journal of chemical physics2012

Variational approach for nonpolar solvation analysis.

Zhan Chen, Shan Zhao, Jaehun Chun, Dennis G Thomas, Nathan A Baker, Peter W Bates, G W Wei

Abstract read
In one paragraph

Article in The Journal of chemical physics, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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

26 citing papers in PubMed.

  1. Implicit Solvents for the Polarizable Atomic Multipole AMOEBA Force Field.Journal of chemical theory and computation · 2021
    Article
  2. Article
  3. A review of mathematical representations of biomolecular data.Physical chemistry chemical physics : PCCP · 2020
    Review
  4. MathDL: mathematical deep learning for D3R Grand Challenge 4.Journal of computer-aided molecular design · 2020
    Article
  5. Improved Poisson-Boltzmann Methods for High-Performance Computing.Journal of chemical theory and computation · 2019
    Article
  6. An efficient second-order poisson-boltzmann method.Journal of computational chemistry · 2019
    Article
  7. DG-GL: Differential geometry-based geometric learning of molecular datasets.International journal for numerical methods in biomedical engineering · 2019
    Article
  8. Article
  9. Article
  10. Improvements to the APBS biomolecular solvation software suite.Protein science : a publication of the Protein Society · 2018
    Article
  11. Article
  12. Object-oriented Persistent Homology.Journal of computational physics · 2016
    Article
  13. Article
  14. Multidimensional persistence in biomolecular data.Journal of computational chemistry · 2015
    Article
  15. Review
  16. Persistent homology analysis of protein structure, flexibility, and folding.International journal for numerical methods in biomedical engineering · 2014
    Article
  17. Article
  18. Heterogeneous Hydration of p53/MDM2 Complex.Journal of chemical theory and computation · 2014
    Article
  19. A Cavity Corrected 3D-RISM Functional for Accurate Solvation Free Energies.Journal of chemical theory and computation · 2014
    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

7 authors.

Zhan ChenDepartment of Mathematics, Michigan State University, East Lansing, Michigan 48824, USA.
Shan Zhao
Jaehun Chun
Dennis G Thomas
Nathan A Baker
Peter W Bates
G W Wei

Funding

APBS: NANOSCALE BIOMOLECULAR ELECTROSTATICS SOFTWARER01GM069702 · NIGMS · WASHINGTON UNIVERSITY · PI BAKER, NATHAN A. · 2004 to 2021
$6.2M
Collaborative research: Geometric flow approach to implicit solvation modelingR01GM090208 · NIGMS · MICHIGAN STATE UNIVERSITY · PI WEI, GUOWEI · 2009 to 2014
$1.3M
NIGMS NIH HHS GM069702NIGMS NIH HHS R01 GM069702NIGMS NIH HHS R01 GM090208NIGMS NIH HHS R01GM-090208
6 · The paper itself

Abstract

Solvation analysis is one of the most important tasks in chemical and biological modeling. Implicit solvent models are some of the most popular approaches. However, commonly used implicit solvent models rely on unphysical definitions of solvent-solute boundaries. Based on differential geometry, the present work defines the solvent-solute boundary via the variation of the nonpolar solvation free energy. The solvation free energy functional of the system is constructed based on a continuum description of the solvent and the discrete description of the solute, which are dynamically coupled by the solvent-solute boundaries via van der Waals interactions. The first variation of the energy functional gives rise to the governing Laplace-Beltrami equation. The present model predictions of the nonpolar solvation energies are in an excellent agreement with experimental data, which supports the validity of the proposed nonpolar solvation model.

Indexed as

Models, ChemicalSolventsSurface PropertiesThermodynamicsSolvents

Identifiers

PMID22938212
PMCPMC3436914

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.