Effect of schizophrenia risk gene polymorphisms on cognitive and neural plasticity

W Zhao, Q Zhang, Y Su, X Chen, X Li, B Du… - Schizophrenia …, 2022 - Elsevier
A recent Chinese genome-wide association study found evidence for 58 out of the 128
schizophrenia-associated variants previously discovered in Western samples by the …

[HTML][HTML] Bench research informed by GWAS results

NV Kondratyev, MV Alfimova, AK Golov, VE Golimbet - Cells, 2021 - mdpi.com
Scientifically interesting as well as practically important phenotypes often belong to the
realm of complex traits. To the extent that these traits are hereditary, they are usually 'highly …

Extended gene set analysis of human neuro-psychiatric traits shows enrichment in brain-expressed human accelerated regions across development

JP Cheung, JD Tubbs, PC Sham - Schizophrenia Research, 2022 - Elsevier
Human neuropsychiatric disorders are associated with genetic and environmental factors
affecting the brain, which has been subjected to strong evolutionary pressures resulting in …

Associations between cannabis use, polygenic liability for schizophrenia, and cannabis-related experiences in a sample of cannabis users

EC Johnson, SMC Colbert, PW Jeffries… - Schizophrenia …, 2023 - academic.oup.com
Abstract Background and Hypothesis Risk for cannabis use and schizophrenia is influenced
in part by genetic factors, and there is evidence that genetic risk for schizophrenia is …

Obstetric complications and genetic risk for schizophrenia: Differential role of antenatal and perinatal events in first episode psychosis

I Valli, A Gonzalez Segura, N Verdolini… - Acta Psychiatrica …, 2023 - Wiley Online Library
Abstract Background Obstetric complications (OCs) are key contributors to psychosis risk.
However, it is unclear whether they increase psychosis vulnerability independently of …

[PDF][PDF] Novel ultra-rare exonic variants identified in a founder population implicate cadherins in schizophrenia

T Lencz, J Yu, RR Khan, E Flaherty, S Carmi, M Lam… - Neuron, 2021 - cell.com
The identification of rare variants associated with schizophrenia has proven challenging due
to genetic heterogeneity, which is reduced in founder populations. In samples from the …

Dynamic proteomic and phosphoproteomic atlas of corticostriatal axons in neurodevelopment

V Dumrongprechachan, RB Salisbury, L Butler… - Elife, 2022 - elifesciences.org
Mammalian axonal development begins in embryonic stages and continues postnatally.
After birth, axonal proteomic landscape changes rapidly, coordinated by transcription …

[HTML][HTML] Inflammation subtypes in psychosis and their relationships with genetic risk for psychiatric and cardiometabolic disorders

L Zhang, P Lizano, B Guo, Y Xu, LH Rubin… - Brain, behavior, & …, 2022 - Elsevier
Cardiometabolic disorders have known inflammatory implications, and peripheral measures
of inflammation and cardiometabolic disorders are common in persons with psychotic …

The Babytwins Study Sweden (BATSS): a multi-method infant twin study of genetic and environmental factors influencing infant brain and behavioral development

T Falck-Ytter, L Hamrefors, MS Sanches… - Twin Research and …, 2021 - cambridge.org
Twin studies can help us understand the relative contributions of genes and environment to
phenotypic trait variation, including attentional and brain activation measures. In terms of …

[HTML][HTML] Transcriptome-wide and stratified genomic structural equation modeling identify neurobiological pathways shared across diverse cognitive traits

AD Grotzinger, J de la Fuente, G Davies… - Nature …, 2022 - nature.com
Functional genomic methods are needed that consider multiple genetically correlated traits.
Here we develop and validate Transcriptome-wide Structural Equation Modeling (T-SEM), a …