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John L. Waddington

Researcher at Royal College of Surgeons in Ireland

Publications -  437
Citations -  29950

John L. Waddington is an academic researcher from Royal College of Surgeons in Ireland. The author has contributed to research in topics: Schizophrenia & Dopamine receptor. The author has an hindex of 71, co-authored 424 publications receiving 26238 citations. Previous affiliations of John L. Waddington include Stanley Foundation & Cavan General Hospital.

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Biological insights from 108 schizophrenia-associated genetic loci

Stephan Ripke, +354 more
- 24 Jul 2014 - 
TL;DR: Associations at DRD2 and several genes involved in glutamatergic neurotransmission highlight molecules of known and potential therapeutic relevance to schizophrenia, and are consistent with leading pathophysiological hypotheses.
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Rare chromosomal deletions and duplications increase risk of schizophrenia

Jennifer Stone, +91 more
- 11 Sep 2008 - 
TL;DR: A genome-wide survey of rare CNVs in 3,391 patients with schizophrenia and 3,181 ancestrally matched controls provides strong support for a model of schizophrenia pathogenesis that includes the effects of multiple rare structural variants, both genome- wide and at specific loci.
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Analysis of shared heritability in common disorders of the brain

Verneri Anttila, +720 more
- 22 Jun 2018 - 
TL;DR: It is demonstrated that, in the general population, the personality trait neuroticism is significantly correlated with almost every psychiatric disorder and migraine, and it is shown that both psychiatric and neurological disorders have robust correlations with cognitive and personality measures.
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Modeling Linkage Disequilibrium Increases Accuracy of Polygenic Risk Scores

Bjarni J. Vilhjálmsson, +394 more
TL;DR: LDpred is introduced, a method that infers the posterior mean effect size of each marker by using a prior on effect sizes and LD information from an external reference panel, and outperforms the approach of pruning followed by thresholding, particularly at large sample sizes.
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Contribution of copy number variants to schizophrenia from a genome-wide study of 41,321 subjects

Christian R. Marshall, +329 more
- 01 Jan 2017 - 
TL;DR: In this article, a centralized analysis pipeline was applied to a SCZ cohort of 21,094 cases and 20,227 controls, and a global enrichment of copy number variants (CNVs) was observed in cases (odds ratio (OR) = 1.11, P = 5.7 × 10-15), which persisted after excluding loci implicated in previous studies.