Jose Guzman Parra

Suicidality phenotypes reflect both shared and distinct genetic factors

This study identifies shared and distinct genetic factors underlying suicidality phenotypes using GWAS and structural equation modelling.

A cross-disorder analysis of CNVs finds novel loci and dose-dependent relationships of genes to psychiatric traits

The paper identifies novel CNV loci and dose-dependent gene effects across six psychiatric disorders using genome-wide analysis.

Genomic dimensions deconstruct the clinical heterogeneity of bipolar disorder

This study identifies genetic risk loci and factors underlying clinical subtypes of bipolar disorder using GWAS and meta-analysis.

Genome-wide association study of over 40,000 bipolar disorder cases provides new insights into the underlying biology

Meta-analysis of 41,917 European-ancestry bipolar disorder cases versus 371,549 controls yields 64 risk loci (33 novel), neuronal and synaptic gene enrichment, and 15 eQTL-prioritized genes.

Bipolar multiplex families have an increased burden of common risk variants for psychiatric disorders

The paper examines common genetic variants' contribution to bipolar disorder risk in multiplex families and finds higher polygenic risk scores in affected individuals compared to controls and unaffected family members.

Genomewide association study identifies 30 loci associated with bipolar disorder

This study identifies 30 genome-wide significant loci associated with bipolar disorder, including novel genes involved in ion channels, neurotransmitters, and synaptic components.

Genome-wide association study of suicide attempt in psychiatric disorders identifies association with major depression polygenic risk scores

This paper conducts a GWAS on suicide attempt across psychiatric disorders, identifying genetic loci and showing polygenic risk for major depression predicts suicide attempt in multiple disorders.