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11C-UCB-J PET imaging is consistent with lower synaptic density in autistic adults.
Matuskey D, Yang Y, Naganawa M, Koohsari S, Toyonaga T, Gravel P, Pittman B, Torres K, Pisani L, Finn C, Cramer-Benjamin S, Herman N, Rosenthal LH, Franke CJ, Walicki BM, Esterlis I, Skosnik P, Radhakrishnan R, Wolf JM, Nabulsi N, Ropchan J, Huang Y, Carson RE, Naples AJ, McPartland JC. Matuskey D, et al. Among authors: radhakrishnan r. Mol Psychiatry. 2025 Apr;30(4):1610-1616. doi: 10.1038/s41380-024-02776-2. Epub 2024 Oct 4. Mol Psychiatry. 2025. PMID: 39367053
In vivo evidence of lower synaptic vesicle density in schizophrenia.
Radhakrishnan R, Skosnik PD, Ranganathan M, Naganawa M, Toyonaga T, Finnema S, Hillmer AT, Esterlis I, Huang Y, Nabulsi N, Carson RE, D'Souza DC. Radhakrishnan R, et al. Mol Psychiatry. 2021 Dec;26(12):7690-7698. doi: 10.1038/s41380-021-01184-0. Epub 2021 Jun 16. Mol Psychiatry. 2021. PMID: 34135473
In vivo 5-HT6 and 5-HT2A receptor availability in antipsychotic treated schizophrenia patients vs. unmedicated healthy humans measured with [11C]GSK215083 PET.
Radhakrishnan R, Matuskey D, Nabulsi N, Gaiser E, Gallezot JD, Henry S, Planeta B, Lin SF, Ropchan J, Huang Y, Carson RE, D'Souza DC. Radhakrishnan R, et al. Psychiatry Res Neuroimaging. 2020 Jan 30;295:111007. doi: 10.1016/j.pscychresns.2019.111007. Epub 2019 Nov 12. Psychiatry Res Neuroimaging. 2020. PMID: 31760336
Lower prefrontal cortical synaptic vesicle binding in cocaine use disorder: An exploratory 11 C-UCB-J positron emission tomography study in humans.
Angarita GA, Worhunsky PD, Naganawa M, Toyonaga T, Nabulsi NB, Li CR, Esterlis I, Skosnik PD, Radhakrishnan R, Pittman B, Gueorguieva R, Potenza MN, Finnema SJ, Huang Y, Carson RE, Malison RT. Angarita GA, et al. Among authors: radhakrishnan r. Addict Biol. 2022 Mar;27(2):e13123. doi: 10.1111/adb.13123. Epub 2021 Dec 1. Addict Biol. 2022. PMID: 34852401 Free PMC article.
Age, gender and body-mass-index relationships with in vivo CB1 receptor availability in healthy humans measured with [11C]OMAR PET.
Radhakrishnan R, Worhunsky PD, Zheng MQ, Najafzadeh S, Gallezot JD, Planeta B, Henry S, Nabulsi N, Ranganathan M, Skosnik PD, Pittman B, Cyril D'Souza D, Carson RE, Huang Y, Potenza MN, Matuskey D. Radhakrishnan R, et al. Neuroimage. 2022 Dec 1;264:119674. doi: 10.1016/j.neuroimage.2022.119674. Epub 2022 Oct 13. Neuroimage. 2022. PMID: 36243269 Free article.
Reduced Brain Cannabinoid Receptor Availability in Schizophrenia.
Ranganathan M, Cortes-Briones J, Radhakrishnan R, Thurnauer H, Planeta B, Skosnik P, Gao H, Labaree D, Neumeister A, Pittman B, Surti T, Huang Y, Carson RE, D'Souza DC. Ranganathan M, et al. Among authors: radhakrishnan r. Biol Psychiatry. 2016 Jun 15;79(12):997-1005. doi: 10.1016/j.biopsych.2015.08.021. Epub 2015 Aug 29. Biol Psychiatry. 2016. PMID: 26432420 Free PMC article.
1,007 results