Evidence map›Paper›PMID 15345536›Full record

ArticleBiophysical journal2004

Continuum diffusion reaction rate calculations of wild-type and mutant mouse acetylcholinesterase: adaptive finite element analysis.

Yuhua Song, Yongjie Zhang, Chandrajit L Bajaj, Nathan A Baker

Abstract read
In one paragraph

Article in Biophysical journal, 2004. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing 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

16 citing papers in PubMed.

  1. Article
  2. Improvements to the APBS biomolecular solvation software suite.Protein science : a publication of the Protein Society · 2018
    Article
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  6. Article
  7. Article
  8. MIBPB: a software package for electrostatic analysis.Journal of computational chemistry · 2011
    Article
  9. Article
  10. Article
  11. Finite element analysis of drug electrostatic diffusion: inhibition rate studies in N1 neuraminidase.Pacific Symposium on Biocomputing. Pacific Symposium on Biocomputing · 2009
    Article
  12. Article
  13. Article
  14. Article
  15. Adaptive and Quality Quadrilateral/Hexahedral Meshing from Volumetric Data.Computer methods in applied mechanics and engineering · 2006
    Article
  16. 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.

Yuhua SongDepartment of Biochemistry and Molecular Biophysics, Center for Computational Biology, Washington University in St. Louis, St. Louis, Missouri 63110, USA.
Yongjie Zhang
Chandrajit L Bajaj
Nathan A Baker

Funding

VISUALIZATION TOOLS FOR AUTOMATED MOLECULAR MICROSCOPYP41RR008605 · NCRR · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI PAPADOPOULOS, PHILIP · 1994 to 2011
$28.1M
NCRR NIH HHS P41 RR008605NCRR NIH HHS P41 RR08605
6 · The paper itself

Abstract

As described previously, continuum models, such as the Smoluchowski equation, offer a scalable framework for studying diffusion in biomolecular systems. This work presents new developments in the efficient solution of the continuum diffusion equation. Specifically, we present methods for adaptively refining finite element solutions of the Smoluchowski equation based on a posteriori error estimates. We also describe new, molecular-surface-based models, for diffusional reaction boundary criteria and compare results obtained from these models with the traditional spherical criteria. The new methods are validated by comparison of the calculated reaction rates with experimental values for wild-type and mutant forms of mouse acetylcholinesterase. The results show good agreement with experiment and help to define optimal reactive boundary conditions.

Indexed as

MutationAcetylcholinesteraseAnimalsDiffusionIonsLigandsMiceModels, MolecularModels, StatisticalModels, TheoreticalProtein BindingProtein ConformationReproducibility of ResultsTime FactorsAcetylcholinesteraseIonsLigands

Identifiers

PMID15345536
PMCPMC1304562

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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.