Evidence map›Paper›PMID 34417465›Full record

ArticleNPJ systems biology and applications2021

MethylSPWNet and MethylCapsNet: Biologically Motivated Organization of DNAm Neural Networks, Inspired by Capsule Networks.

Joshua J Levy, Youdinghuan Chen, Nasim Azizgolshani, Curtis L Petersen, Alexander J Titus, Erika L Moen, Louis J Vaickus, Lucas A Salas, Brock C Christensen

Open access · goldAbstract read
In one paragraph

Article in NPJ systems biology and applications, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 1 pooled it
1.9field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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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

9 authors at 3 institutions in 1 country.

Joshua J LevyProgram in Quantitative Biomedical Sciences, Geisel School of Medicine at Dartmouth, Hanover, NH, USA. joshua.j.levy.gr@dartmouth.edu.
Youdinghuan ChenProgram in Quantitative Biomedical Sciences, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.ORCID http://orcid.org/0000-0002-5451-0482
Nasim AzizgolshaniDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.
Curtis L PetersenDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.ORCID http://orcid.org/0000-0002-7210-447X
Alexander J TitusDepartment of Life Sciences, University of New Hampshire, Manchester, NH, USA.
Erika L MoenThe Dartmouth Institute for Health Policy and Clinical Practice, Lebanon, NH, USA.
Louis J VaickusEmerging Diagnostic and Investigative Technologies, Department of Pathology and Laboratory Medicine, Dartmouth Hitchcock Medical Center, Lebanon, NH, USA.
Lucas A SalasDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.ORCID http://orcid.org/0000-0002-2279-4097
Brock C ChristensenDepartment of Epidemiology, Geisel School of Medicine at Dartmouth, Hanover, NH, USA.ORCID http://orcid.org/0000-0003-3022-426X
Dartmouth College · USDartmouth–Hitchcock Medical Center · USUniversity of New Hampshire at Manchester · US

Funding

Translational Engineering in Cancer (TEC)P30CA023108 · NCI · DARTMOUTH COLLEGE · PI Fred W Kolling IV · 1985 to 2026
$91.3M
Relation Between In-utero Vitamin D and Immune Function in Early Childhood P20GM104416 · NIGMS · DARTMOUTH COLLEGE · PI SALAS DIAZ, LUCAS A · 2013 to 2022
$23.7M
DNA-based Immune Phenotyping in HNSCC for Biomarkers of Response to ImmunotherapyR01CA253976 · NCI · BROWN UNIVERSITY · PI CHRISTENSEN, BROCK C, KELSEY, KARL TIMOTHY · 2021 to 2025
$3.3M
(PQ3) Immune epigenetic biomarkers of bladder cancer outcomesR01CA216265 · NCI · DARTMOUTH COLLEGE · PI CHRISTENSEN, BROCK CLARKE · 2017 to 2021
$2.9M
MicroRNA related genetic variation and head and neck cancerR01DE022772 · NIDCR · DARTMOUTH COLLEGE · PI CHRISTENSEN, BROCK CLARKE · 2013 to 2016
$2.7M
Quantitative Biomedical Sciences at DartmouthT32LM012204 · NLM · DARTMOUTH COLLEGE · PI TOSTESON, TOR D · 2016 to 2020
$876k
NCI NIH HHS P30 CA023108NCI NIH HHS R01 CA216265NCI NIH HHS R01 CA253976NIDCR NIH HHS R01 DE022772NIGMS NIH HHS P20 GM104416NLM NIH HHS T32 LM012204
6 · The paper itself

Abstract

DNA methylation (DNAm) alterations have been heavily implicated in carcinogenesis and the pathophysiology of diseases through upstream regulation of gene expression. DNAm deep-learning approaches are able to capture features associated with aging, cell type, and disease progression, but lack incorporation of prior biological knowledge. Here, we present modular, user-friendly deep-learning methodology and software, MethylCapsNet and MethylSPWNet, that group CpGs into biologically relevant capsules-such as gene promoter context, CpG island relationship, or user-defined groupings-and relate them to diagnostic and prognostic outcomes. We demonstrate these models' utility on 3,897 individuals in the classification of central nervous system (CNS) tumors. MethylCapsNet and MethylSPWNet provide an opportunity to increase DNAm deep-learning analyses' interpretability by enabling a flexible organization of DNAm data into biologically relevant capsules.

Indexed as

AgingDNA MethylationCpG IslandsHumansMutationNeural Networks, Computer

Identifiers

PMID34417465
PMCPMC8379254
OpenAlexW3196032860

What Socratic holds

Textmetadata
LicenceCC BY
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.