Evidence map›Paper›PMID 30112632›Full record

ArticleMolecular neurobiology2019

Targeting Neuroplasticity, Cardiovascular, and Cognitive-Associated Genomic Variants in Familial Alzheimer's Disease.

Jorge I Vélez, Francisco Lopera, Penelope K Creagh, Laura B Piñeros, Debjani Das, Martha L Cervantes-Henríquez, Johan E Acosta-López, Mario A Isaza-Ruget, Lady G Espinosa, Simon Easteal and 4 more

Abstract read
In one paragraph

Article in Molecular neurobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

14 authors.

Jorge I VélezGenomics and Predictive Medicine Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, Canberra, ACT, 2600, Australia.
Francisco LoperaNeuroscience Research Group, University of Antioquia, Medellín, Colombia.
Penelope K CreaghGenomics and Predictive Medicine Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, Canberra, ACT, 2600, Australia.
Laura B PiñerosGENIUROS, Center for Research in Genetics and Genomics, Institute of Translational Medicine, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia.
Debjani DasGenome Diversity and Health Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2600, Australia.
Martha L Cervantes-HenríquezUniversidad del Norte, Barranquilla, Colombia.
Johan E Acosta-LópezGrupo de Neurociencias del Caribe, Universidad Simón Bolívar, Barranquilla, Colombia.
Mario A Isaza-RugetINPAC Research Group, Fundación Universitaria Sanitas, Bogotá, Colombia.
Lady G EspinosaINPAC Research Group, Fundación Universitaria Sanitas, Bogotá, Colombia.
Simon EastealGenome Diversity and Health Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, ACT, Canberra, 2600, Australia.
Gustavo A QuinteroStudies in Translational Microbiology and Emerging Diseases (MICROS) Research Group, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia.
Claudia Tamar SilvaGENIUROS, Center for Research in Genetics and Genomics, Institute of Translational Medicine, School of Medicine and Health Sciences, Universidad del Rosario, Bogotá, Colombia.
Claudio A MastronardiGenomics and Predictive Medicine Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, Canberra, ACT, 2600, Australia.
Mauricio Arcos-BurgosGenomics and Predictive Medicine Group, Department of Genome Sciences, John Curtin School of Medical Research, The Australian National University, Canberra, ACT, 2600, Australia. oscarma.arcos@urosario.edu.co.ORCID http://orcid.org/0000-0002-8529-0574

Funding

Australian National University R42100-2COLCIENCIAS 1115-408-20543FOFICO 32101 PE0031
6 · The paper itself

Abstract

The identification of novel genetic variants contributing to the widespread in the age of onset (AOO) of Alzheimer's disease (AD) could aid in the prognosis and/or development of new therapeutic strategies focused on early interventions. We recruited 78 individuals with AD from the Paisa genetic isolate in Antioquia, Colombia. These individuals belong to the world largest multigenerational and extended pedigree segregating AD as a consequence of a dominant fully penetrant mutation in the PSEN1 gene and exhibit an AOO ranging from the early 1930s to the late 1970s. To shed light on the genetic underpinning that could explain the large spread of the age of onset (AOO) of AD, 64 single nucleotide polymorphisms (SNP) associated with neuroanatomical, cardiovascular, and cognitive measures in AD were genotyped. Standard quality control and filtering procedures were applied, and single- and multi-locus linear mixed-effects models were used to identify AOO-associated SNPs. A full two-locus interaction model was fitted to define how identified SNPs interact to modulate AOO. We identified two key epistatic interactions between the APOE*E2 allele and SNPs ASTN2-rs7852878 and SNTG1-rs16914781 that delay AOO by up to ~ 8 years (95% CI 3.2-12.7, P = 1.83 × 10

Indexed as

CognitionGenetic Predisposition to DiseaseGenome, HumanAge of OnsetAllelesAlzheimer DiseaseCardiovascular SystemEpistasis, GeneticFemaleHumansMaleNeuronal PlasticityPolymorphism, Single NucleotideAge of onsetAlzheimer’s diseaseAPOE*E2ASTN2Extreme phenotypesGenetic isolatePSEN1SNTG1

Identifiers

PMID30112632
PMCPMC6476862

What OpenQuestion holds

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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 OpenQuestion graph.