Sameer Jauhar

TL;DR: Cognitive-behavioural therapy has a therapeutic effect on schizophrenic symptoms in the 'small' range, which reduces further when sources of bias, particularly masking, are controlled for.

TL;DR: Findings show that glucose homeostasis is altered from illness onset in schizophrenia, indicating that patients are at increased risk of diabetes as a result.

TL;DR: Converging findings from pharmacological and imaging studies support the hypothesis that a state of hyperdopaminergia, specifically elevations in D2/3 receptor availability and a hyperactive reward processing network, underlies mania, and a failure of dopamine receptor and transporter homoeostasis might underlie the pathophysiology of this disorder.

TL;DR: Daily tobacco use is associated with increased risk of psychosis and an earlier age at onset of psychotic illness and the possibility of a causal link between tobacco use and psychosis merits further examination.

TL;DR: Findings are consistent with a transdiagnostic role for dopamine dysfunction in the pathoetiology of psychosis and suggest dopamine synthesis capacity as a potential novel drug target for bipolar disorder and schizophrenia.