Evidence map›Paper›PMID 22319180›Full record

ArticleJournal of the American Medical Informatics Association : JAMIA

Translating Mendelian and complex inheritance of Alzheimer's disease genes for predicting unique personal genome variants.

Kelly Regan, Kanix Wang, Emily Doughty, Haiquan Li, Jianrong Li, Younghee Lee, Maricel G Kann, Yves A Lussier

Abstract read
In one paragraph

Article in Journal of the American Medical Informatics Association : JAMIA. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 2 pooled it
–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

14 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  13. Recent trends in biomedical informatics: a study based on JAMIA articles.Journal of the American Medical Informatics Association : JAMIA · 2013
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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

8 authors.

Kelly ReganDepartment of Medicine, University of Illinois at Chicago, Chicago, Illinois 60637, USA.
Kanix Wang
Emily Doughty
Haiquan Li
Jianrong Li
Younghee Lee
Maricel G Kann
Yves A Lussier

Funding

VIRAL ONCOLOGY CORE FACILITYP30CA014599 · NCI · UNIVERSITY OF CHICAGO · PI MARK W. LINGEN · 1985 to 2026
$122.1M
TRANSLATIONAL RESEARCH UNIVERSITY OF CHICAGO: CLINICAL TRIALSUL1RR024999 · NCRR · UNIVERSITY OF CHICAGO · PI SOLWAY, JULIAN · 2007 to 2011
$25.3M
CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR029879 · NCRR · UNIVERSITY OF ILLINOIS AT CHICAGO · PI MAZZONE, THEODORE · 2009 to 2011
$11.0M
Protein domains as molecular units to unravel functional pathways of cancer genesK22CA143148 · NCI · UNIVERSITY OF MARYLAND BALTIMORE COUNTY · PI KANN, MARICEL G. · 2009 to 2011
$490k
Semantic Approaches to Phenotypic Databases AnalysesK22LM008308 · NLM · UNIVERSITY OF CHICAGO · PI LUSSIER, YVES A · 2004 to 2006
$468k
NCI NIH HHS 1K22CA143148NCI NIH HHS 5P30CA014599-35NCI NIH HHS K22 CA143148NCI NIH HHS P30 CA014599NCRR NIH HHS 5UL1RR024999NCRR NIH HHS UL1 RR024999NCRR NIH HHS UL1 RR029879NCRR NIH HHS UL1RR029879NLM NIH HHS K22 LM008308NLM NIH HHS K22 LM008308-04
6 · The paper itself

Abstract

objectiveAlthough trait-associated genes identified as complex versus single-gene inheritance differ substantially in odds ratio, the authors nonetheless posit that their mechanistic concordance can reveal fundamental properties of the genetic architecture, allowing the automated interpretation of unique polymorphisms within a personal genome. MATERIALS AND

methodsAn analytical method, SPADE-gen, spanning three biological scales was developed to demonstrate the mechanistic concordance between Mendelian and complex inheritance of Alzheimer's disease (AD) genes: biological functions (BP), protein interaction modeling, and protein domain implicated in the disease-associated polymorphism.

resultsAmong Gene Ontology (GO) biological processes (BP) enriched at a false detection rate <5% in 15 AD genes of Mendelian inheritance (Online Mendelian Inheritance in Man) and independently in those of complex inheritance (25 host genes of intragenic AD single-nucleotide polymorphisms confirmed in genome-wide association studies), 16 overlapped (empirical p=0.007) and 45 were similar (empirical p<0.009; information theory). SPAN network modeling extended the canonical pathway of AD (KEGG) with 26 new protein interactions (empirical p<0.0001). DISCUSSION: The study prioritized new AD-associated biological mechanisms and focused the analysis on previously unreported interactions associated with the biological processes of polymorphisms that affect specific protein domains within characterized AD genes and their direct interactors using (1) concordant GO-BP and (2) domain interactions within STRING protein-protein interactions corresponding to the genomic location of the AD polymorphism (eg, EPHA1, APOE, and CD2AP).

conclusionThese results are in line with unique-event polymorphism theory, indicating how disease-associated polymorphisms of Mendelian or complex inheritance relate genetically to those observed as 'unique personal variants'. They also provide insight for identifying novel targets, for repositioning drugs, and for personal therapeutics.

Indexed as

HeredityMultifactorial InheritancePolymorphism, GeneticProtein Interaction MapsAlzheimer DiseaseGenetic Predisposition to DiseaseGenome-Wide Association StudyHumansInheritance Patterns

Identifiers

PMID22319180
PMCPMC3277633

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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.