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Frontostriatothalamic effective connectivity and dopaminergic function in the psychosis continuum.
Sabaroedin K, Razi A, Chopra S, Tran N, Pozaruk A, Chen Z, Finlay A, Nelson B, Allott K, Alvarez-Jimenez M, Graham J, Yuen HP, Harrigan S, Cropley V, Sharma S, Saluja B, Williams R, Pantelis C, Wood SJ, O'Donoghue B, Francey S, McGorry P, Aquino K, Fornito A. Sabaroedin K, et al. Among authors: chopra s. Brain. 2023 Jan 5;146(1):372-386. doi: 10.1093/brain/awac018. Brain. 2023. PMID: 35094052 Free PMC article.
Differentiating the effect of antipsychotic medication and illness on brain volume reductions in first-episode psychosis: A Longitudinal, Randomised, Triple-blind, Placebo-controlled MRI Study.
Chopra S, Fornito A, Francey SM, O'Donoghue B, Cropley V, Nelson B, Graham J, Baldwin L, Tahtalian S, Yuen HP, Allott K, Alvarez-Jimenez M, Harrigan S, Sabaroedin K, Pantelis C, Wood SJ, McGorry P. Chopra S, et al. Neuropsychopharmacology. 2021 Jul;46(8):1494-1501. doi: 10.1038/s41386-021-00980-0. Epub 2021 Feb 26. Neuropsychopharmacology. 2021. PMID: 33637835 Free PMC article. Clinical Trial.
Functional Connectivity in Antipsychotic-Treated and Antipsychotic-Naive Patients With First-Episode Psychosis and Low Risk of Self-harm or Aggression: A Secondary Analysis of a Randomized Clinical Trial.
Chopra S, Francey SM, O'Donoghue B, Sabaroedin K, Arnatkeviciute A, Cropley V, Nelson B, Graham J, Baldwin L, Tahtalian S, Yuen HP, Allott K, Alvarez-Jimenez M, Harrigan S, Pantelis C, Wood SJ, McGorry P, Fornito A. Chopra S, et al. JAMA Psychiatry. 2021 Sep 1;78(9):994-1004. doi: 10.1001/jamapsychiatry.2021.1422. JAMA Psychiatry. 2021. PMID: 34160595 Free PMC article. Clinical Trial.
The individuality of shape asymmetries of the human cerebral cortex.
Chen YC, Arnatkevičiūtė A, McTavish E, Pang JC, Chopra S, Suo C, Fornito A, Aquino KM; Alzheimer's Disease Neuroimaging Initiative. Chen YC, et al. Among authors: chopra s. Elife. 2022 Oct 5;11:e75056. doi: 10.7554/eLife.75056. Elife. 2022. PMID: 36197720 Free PMC article.
Connectome-wide Mega-analysis Reveals Robust Patterns of Atypical Functional Connectivity in Autism.
Ilioska I, Oldehinkel M, Llera A, Chopra S, Looden T, Chauvin R, Van Rooij D, Floris DL, Tillmann J, Moessnang C, Banaschewski T, Holt RJ, Loth E, Charman T, Murphy DGM, Ecker C, Mennes M, Beckmann CF, Fornito A, Buitelaar JK. Ilioska I, et al. Among authors: chopra s. Biol Psychiatry. 2023 Jul 1;94(1):29-39. doi: 10.1016/j.biopsych.2022.12.018. Epub 2022 Dec 23. Biol Psychiatry. 2023. PMID: 36925414 Free article.
Gradients of striatal function in antipsychotic-free first-episode psychosis and schizotypy.
Oldehinkel M, Tiego J, Sabaroedin K, Chopra S, Francey SM, O'Donoghue B, Cropley V, Nelson B, Graham J, Baldwin L, Yuen HP, Allott K, Alvarez-Jimenez M, Harrigan S, Pantelis C, Wood SJ, McGorry P, Bellgrove MA, Fornito A. Oldehinkel M, et al. Among authors: chopra s. Transl Psychiatry. 2023 Apr 18;13(1):128. doi: 10.1038/s41398-023-02417-2. Transl Psychiatry. 2023. PMID: 37072388 Free PMC article.
Effects of risperidone/paliperidone versus placebo on cognitive functioning over the first 6 months of treatment for psychotic disorder: secondary analysis of a triple-blind randomised clinical trial.
Allott K, Yuen HP, Baldwin L, O'Donoghue B, Fornito A, Chopra S, Nelson B, Graham J, Kerr MJ, Proffitt TM, Ratheesh A, Alvarez-Jimenez M, Harrigan S, Brown E, Thompson AD, Pantelis C, Berk M, McGorry PD, Francey SM, Wood SJ. Allott K, et al. Among authors: chopra s. Transl Psychiatry. 2023 Jun 10;13(1):199. doi: 10.1038/s41398-023-02501-7. Transl Psychiatry. 2023. PMID: 37301832 Free PMC article. Clinical Trial.
1,533 results