User profiles for Nora S. Vyas
Nora S Vyas, Ph.D.Associate Professor of Mental Health (Reader), Kingston University London Verified email at kingston.ac.uk Cited by 1245 |
Age of onset of schizophrenia: perspectives from structural neuroimaging studies
Many of the major neuropsychiatric illnesses, including schizophrenia, have a typical age of
onset in late adolescence. Late adolescence may reflect a critical period in brain …
onset in late adolescence. Late adolescence may reflect a critical period in brain …
A diffusion tensor imaging study of white matter in early-onset schizophrenia
BACKGROUND: Voxel-based analysis of diffusion tensor magnetic resonance imaging (DTI)
data was used to examine white matter integrity in adolescents with early-onset …
data was used to examine white matter integrity in adolescents with early-onset …
Effect of age at onset of schizophrenia on white matter abnormalities
BackgroundThe pattern of brain morphological changes at the early stages of schizophrenia
may depend on the age at onset of illness; in children and adolescents with schizophrenia, …
may depend on the age at onset of illness; in children and adolescents with schizophrenia, …
Positron emission tomography in schizophrenia: a new perspective
NH Patel, NS Vyas, BK Puri, KS Nijran… - Journal of Nuclear …, 2010 - Soc Nuclear Med
PET is an important functional imaging technique that can be used to investigate
neurotransmitter receptors and transporters directly by mapping human brain function. PET is …
neurotransmitter receptors and transporters directly by mapping human brain function. PET is …
Neurobiology and phenotypic expression in early onset schizophrenia
NS Vyas, NH Patel, BK Puri - Early intervention in psychiatry, 2011 - Wiley Online Library
Aim: Early‐onset schizophrenia (onset before adulthood) is a rare and severe form of the
disorder that shows phenotypic and neurobiological continuity with adult‐onset schizophrenia. …
disorder that shows phenotypic and neurobiological continuity with adult‐onset schizophrenia. …
The Maudsley early onset schizophrenia study: predictors of psychosocial outcome at 4-year follow-up
NS Vyas, M Hadjulis, A Vourdas, P Byrne… - European child & …, 2007 - Springer
Objective To examine the contribution of premorbid function, duration of untreated psychosis
(DUP), age of onset, severity of symptoms at presentation, and number of subsequent …
(DUP), age of onset, severity of symptoms at presentation, and number of subsequent …
[HTML][HTML] Treatment of early onset schizophrenia: recent trends, challenges and future considerations
NS Vyas, N Gogtay - Frontiers in psychiatry, 2012 - frontiersin.org
Early onset schizophrenia (onset before adulthood) is a rare, severe, and chronic form of
schizophrenia. The clinical presentation of schizophrenia at this unusually early age of onset …
schizophrenia. The clinical presentation of schizophrenia at this unusually early age of onset …
[HTML][HTML] What insights can we gain from studying early-onset schizophrenia? The neurodevelopmental pathway and beyond
NS Vyas, S Kumra, BK Puri - Expert review of neurotherapeutics, 2010 - Taylor & Francis
Schizophrenia is a complex and debilitating brain disorder that commonly presents clinically
in late adolescents and early adulthood. However, several converging lines of evidence …
in late adolescents and early adulthood. However, several converging lines of evidence …
Neurocognitive profile of adolescents with early-onset schizophrenia and their unaffected siblings
NS Vyas, L Burke, S Netherwood… - The World Journal of …, 2022 - Taylor & Francis
Background We investigated the neurocognitive profiles of Early-Onset Schizophrenia (EOS;
onset before age 18) and paired unaffected siblings and the little-studied effect of age-of-…
onset before age 18) and paired unaffected siblings and the little-studied effect of age-of-…
D2/D3 dopamine receptor binding with [F-18] fallypride correlates of executive function in medication-naïve patients with schizophrenia
NS Vyas, MS Buchsbaum, DS Lehrer, BM Merrill… - Schizophrenia …, 2018 - Elsevier
Converging evidence indicates that the prefrontal cortex is critically involved in executive
control and that executive dysfunction is implicated in schizophrenia. Reduced dopamine D2/…
control and that executive dysfunction is implicated in schizophrenia. Reduced dopamine D2/…