Cognitive impairment in schizophrenia: aetiology, pathophysiology, and treatment

RA McCutcheon, RSE Keefe, PK McGuire - Molecular psychiatry, 2023 - nature.com
Cognitive deficits are a core feature of schizophrenia, account for much of the impaired
functioning associated with the disorder and are not responsive to existing treatments. In this …

30 years on: how the neurodevelopmental hypothesis of schizophrenia morphed into the developmental risk factor model of psychosis

RM Murray, V Bhavsar, G Tripoli… - Schizophrenia …, 2017 - academic.oup.com
At its re-birth 30 years ago, the neurodevelopment hypothesis of schizophrenia focussed on
aberrant genes and early neural hazards, but then it grew to include ideas concerning …

New insights from the last decade of research in psychiatric genetics: discoveries, challenges and clinical implications

OA Andreassen, GFL Hindley, O Frei… - World …, 2023 - Wiley Online Library
Psychiatric genetics has made substantial progress in the last decade, providing new
insights into the genetic etiology of psychiatric disorders, and paving the way for precision …

PRSice-2: Polygenic Risk Score software for biobank-scale data

SW Choi, PF O'Reilly - Gigascience, 2019 - academic.oup.com
Background Polygenic risk score (PRS) analyses have become an integral part of
biomedical research, exploited to gain insights into shared aetiology among traits, to control …

Study of 300,486 individuals identifies 148 independent genetic loci influencing general cognitive function

G Davies, M Lam, SE Harris, JW Trampush… - Nature …, 2018 - nature.com
General cognitive function is a prominent and relatively stable human trait that is associated
with many important life outcomes. We combine cognitive and genetic data from the …

A phenotypic spectrum of autism is attributable to the combined effects of rare variants, polygenic risk and sex

D Antaki, J Guevara, AX Maihofer, M Klein, M Gujral… - Nature …, 2022 - nature.com
The genetic etiology of autism spectrum disorder (ASD) is multifactorial, but how
combinations of genetic factors determine risk is unclear. In a large family sample, we show …

Sex differences in the adult human brain: evidence from 5216 UK biobank participants

SJ Ritchie, SR Cox, X Shen, MV Lombardo… - Cerebral …, 2018 - academic.oup.com
Sex differences in the human brain are of interest for many reasons: for example, there are
sex differences in the observed prevalence of psychiatric disorders and in some …

Reliability and validity of the UK Biobank cognitive tests

C Fawns-Ritchie, IJ Deary - PloS one, 2020 - journals.plos.org
UK Biobank is a health resource with data from over 500,000 adults. The cognitive
assessment in UK Biobank is brief and bespoke, and is administered without supervision on …

Collider scope: when selection bias can substantially influence observed associations

MR Munafò, K Tilling, AE Taylor… - International journal …, 2018 - academic.oup.com
Large-scale cross-sectional and cohort studies have transformed our understanding of the
genetic and environmental determinants of health outcomes. However, the …

Morphometric similarity networks detect microscale cortical organization and predict inter-individual cognitive variation

J Seidlitz, F Váša, M Shinn, R Romero-Garcia… - Neuron, 2018 - cell.com
Macroscopic cortical networks are important for cognitive function, but it remains challenging
to construct anatomically plausible individual structural connectomes from human …