Different levels of prepulse inhibition among patients with first-episode schizophrenia, bipolar disorder and major depressive disorder
CONCLUSION: The level of prepulse inhibition among patients with first-episode schizophrenia was the lowest, with levels among patients with BD, patients with MDD and healthy controls increasingly higher. The PSS-PPI paradigm was more effective than PSC-PPI to recognize deficits in prepulse inhibition. These results provide a basis for further research on biological indicators that can assist differential diagnoses in psychosis.PMID:38238035 | PMC:PMC10803101 | DOI:10.1503/jpn.230083 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - January 18, 2024 Category: Psychiatry Authors: Yue Sun Qijing Bo Zhen Mao Qing Tian Fang Dong Liang Li Chuanyue Wang Source Type: research

State- and trait-related dysfunctions in bipolar disorder across different mood states: a graph theory study
CONCLUSION: Mood-specific whole-brain network metrics could serve as potential biomarkers in BD for transitions between mood states. Moreover, these findings contribute to evidence of trait-related frontolimbic circuit irregularities, shedding light on underlying pathophysiological mechanisms in BD.PMID:38238036 | PMC:PMC10803102 | DOI:10.1503/jpn.230069 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - January 18, 2024 Category: Psychiatry Authors: Yifan Chen Pengfei Zhao Chunyu Pan Miao Chang Xizhe Zhang Jia Duan Yange Wei Yanqing Tang Fei Wang Source Type: research

Meta-analysis of cortical thickness reduction in adult schizophrenia
CONCLUSION: The meta-analysis suggested robust cortical thickness reduction in the IFG, insula and STG among adult patients with schizophrenia, particularly in those with chronic schizophrenia. The results provide useful insights to understanding the underlying pathophysiology of schizophrenia.PMID:38123240 | PMC:PMC10743639 | DOI:10.1503/jpn.230081 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Shilin Sun Shu Xiao Zixuan Guo Jiaying Gong Guixian Tang Li Huang Ying Wang Source Type: research

Missed diagnosis of longstanding narcolepsy
J Psychiatry Neurosci. 2023 Dec 20;48(6):E472-E473. doi: 10.1503/jpn.230097. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123241 | PMC:PMC10743625 | DOI:10.1503/jpn.230097 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Craig Chepke Source Type: research

Abnormal interhemispheric functional cooperation in schizophrenia follows the neurotransmitter profiles
CONCLUSION: Regional abnormalities in interhemispheric cooperation may contribute to the clinical symptoms of schizophrenia. These CFH abnormalities may be associated with dysfunction in neurotransmitter systems strongly implicated in schizophrenia.PMID:38123242 | PMC:PMC10743641 | DOI:10.1503/jpn.230037 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Kongliang He Qiang Hua Qianqian Li Yan Zhang Xiaoqing Yao Yinian Yang Wenqiang Xu Jinmei Sun Lu Wang Anzhen Wang Gong-Jun Ji Kai Wang Source Type: research

Correction to: "Cigarette smoking is associated with thinner cingulate and insular cortices in patients with severe mental illness"
J Psychiatry Neurosci. 2023 Dec 20;48(6):E471. doi: 10.1503/jpn.230160. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123243 | PMC:PMC10743624 | DOI:10.1503/jpn.230160 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Source Type: research

Meta-analysis of cortical thickness reduction in adult schizophrenia
CONCLUSION: The meta-analysis suggested robust cortical thickness reduction in the IFG, insula and STG among adult patients with schizophrenia, particularly in those with chronic schizophrenia. The results provide useful insights to understanding the underlying pathophysiology of schizophrenia.PMID:38123240 | PMC:PMC10743639 | DOI:10.1503/jpn.230081 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Shilin Sun Shu Xiao Zixuan Guo Jiaying Gong Guixian Tang Li Huang Ying Wang Source Type: research

Missed diagnosis of longstanding narcolepsy
J Psychiatry Neurosci. 2023 Dec 20;48(6):E472-E473. doi: 10.1503/jpn.230097. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123241 | PMC:PMC10743625 | DOI:10.1503/jpn.230097 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Craig Chepke Source Type: research

Abnormal interhemispheric functional cooperation in schizophrenia follows the neurotransmitter profiles
CONCLUSION: Regional abnormalities in interhemispheric cooperation may contribute to the clinical symptoms of schizophrenia. These CFH abnormalities may be associated with dysfunction in neurotransmitter systems strongly implicated in schizophrenia.PMID:38123242 | PMC:PMC10743641 | DOI:10.1503/jpn.230037 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Kongliang He Qiang Hua Qianqian Li Yan Zhang Xiaoqing Yao Yinian Yang Wenqiang Xu Jinmei Sun Lu Wang Anzhen Wang Gong-Jun Ji Kai Wang Source Type: research

Correction to: "Cigarette smoking is associated with thinner cingulate and insular cortices in patients with severe mental illness"
J Psychiatry Neurosci. 2023 Dec 20;48(6):E471. doi: 10.1503/jpn.230160. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123243 | PMC:PMC10743624 | DOI:10.1503/jpn.230160 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Source Type: research

Meta-analysis of cortical thickness reduction in adult schizophrenia
CONCLUSION: The meta-analysis suggested robust cortical thickness reduction in the IFG, insula and STG among adult patients with schizophrenia, particularly in those with chronic schizophrenia. The results provide useful insights to understanding the underlying pathophysiology of schizophrenia.PMID:38123240 | PMC:PMC10743639 | DOI:10.1503/jpn.230081 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Shilin Sun Shu Xiao Zixuan Guo Jiaying Gong Guixian Tang Li Huang Ying Wang Source Type: research

Missed diagnosis of longstanding narcolepsy
J Psychiatry Neurosci. 2023 Dec 20;48(6):E472-E473. doi: 10.1503/jpn.230097. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123241 | PMC:PMC10743625 | DOI:10.1503/jpn.230097 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Craig Chepke Source Type: research

Abnormal interhemispheric functional cooperation in schizophrenia follows the neurotransmitter profiles
CONCLUSION: Regional abnormalities in interhemispheric cooperation may contribute to the clinical symptoms of schizophrenia. These CFH abnormalities may be associated with dysfunction in neurotransmitter systems strongly implicated in schizophrenia.PMID:38123242 | PMC:PMC10743641 | DOI:10.1503/jpn.230037 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Kongliang He Qiang Hua Qianqian Li Yan Zhang Xiaoqing Yao Yinian Yang Wenqiang Xu Jinmei Sun Lu Wang Anzhen Wang Gong-Jun Ji Kai Wang Source Type: research

Correction to: "Cigarette smoking is associated with thinner cingulate and insular cortices in patients with severe mental illness"
J Psychiatry Neurosci. 2023 Dec 20;48(6):E471. doi: 10.1503/jpn.230160. Print 2023 Nov-Dec.NO ABSTRACTPMID:38123243 | PMC:PMC10743624 | DOI:10.1503/jpn.230160 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Source Type: research

Meta-analysis of cortical thickness reduction in adult schizophrenia
CONCLUSION: The meta-analysis suggested robust cortical thickness reduction in the IFG, insula and STG among adult patients with schizophrenia, particularly in those with chronic schizophrenia. The results provide useful insights to understanding the underlying pathophysiology of schizophrenia.PMID:38123240 | PMC:PMC10743639 | DOI:10.1503/jpn.230081 (Source: Journal of Psychiatry and Neuroscience)
Source: Journal of Psychiatry and Neuroscience - December 20, 2023 Category: Psychiatry Authors: Shilin Sun Shu Xiao Zixuan Guo Jiaying Gong Guixian Tang Li Huang Ying Wang Source Type: research