Evidence map›Paper›PMID 35756548›Full record

ArticleJournal of computational biophysics and chemistry2022

Impact of Electronic Polarization on Preformed, β-Strand Rich Homogenous and Heterogenous Amyloid Oligomers.

Kelsie M King, Amanda K Sharp, Darcy S Davidson, Anne M Brown, Justin A Lemkul

Open access · greenAbstract read
In one paragraph

Article in Journal of computational biophysics and chemistry, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.6field-weighted citation impact, top 33% of its field
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

6 citing papers in PubMed, 8 citations in OpenAlex.

  1. Investigating the electrostatics underlying activation of the βBiochimica et biophysica acta. Biomembranes · 2026
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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

5 authors at 1 institution in 1 country.

Kelsie M KingProgram in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, 340 West Campus Dr, Blacksburg, VA 24060, USA.
Amanda K SharpProgram in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, 340 West Campus Dr, Blacksburg, VA 24060, USA.
Darcy S DavidsonDepartment of Biochemistry, Virginia Tech, 340 West Campus Dr, Blacksburg, VA 24060, USA.
Anne M BrownProgram in Genetics, Bioinformatics, and Computational Biology, Virginia Tech, 340 West Campus Dr, Blacksburg, VA 24060, USA.
Justin A LemkulDepartment of Biochemistry, Virginia Tech, 340 West Campus Dr, Blacksburg, VA 24060, USA.
Virginia Tech · US

Funding

Exploring Electronic Polarization in Biomolecular Folding and InteractionsR35GM133754 · NIGMS · VIRGINIA POLYTECHNIC INST AND ST UNIV · PI Justin Alan Lemkul · 2019 to 2026
$2.2M
NIGMS NIH HHS R35 GM133754
6 · The paper itself

Abstract

Amyloids are a subset of intrinsically disordered proteins (IDPs) that self-assemble into cross-β oligomers and fibrils. The structural plasticity of amyloids leads to sampling of metastable, low-molecular-weight oligomers that contribute to cytotoxicity. Of interest are amyloid-β (Aβ) and islet amyloid polypeptide (IAPP), which are involved in the pathology of Alzheimer's disease and Type 2 Diabetes Mellitus, respectively. In addition to forming homogenous oligomers and fibrils, these species have been found to cross-aggregate in heterogeneous structures. Biophysical properties, including electronic effects, that are unique or conserved between homogenous and heterogenous amyloids oligomers are thus far unexplored. Here, we simulated homogenous and heterogenous amyloid oligomers of Aβ

Indexed as

amyloid-βDrude oscillatorislet amyloid polypeptide (IAPP)polarizable molecular dynamics simulations

Identifiers

PMID35756548
PMCPMC9216210
OpenAlexW3216587438

What Socratic 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 Socratic graph.