Abstract
Schizophrenia is a disorder resulting from aberrant brain networks and circuits. In the current study, we aimed to investigate specific network alterations in adolescent-onset schizophrenia (AOS) and to help identify the neurophysiological mechanisms of this adolescent disorder. We recruited forty-one subjects, including 20 AOS patients and 21 matched healthy controls (HCs), and we acquired brain images to examine the specific changes in functional network patterns using degree centrality (DC), which quantifies the strength of the local functional connectivity hubs. Whole-brain correlation analysis was applied to assess the relationships between clinical characteristics and DC measurements. The AOS group exhibited increased DC in the right inferior frontal lobe, right fusiform gyrus and right thalamus (p < 0.05, AlphaSim correction). Whole-brain correlation analysis found that the DC value in the right parahippocampus was positively correlated with PANSS-positive symptom scores (r = 0.80); DC in the right superior parietal lobe (SPL) was positively correlated with PANSS-negative symptom scores (r = 0.79); DC in the left precuneus was positively correlated with self-certainty (SC) scores (r = 0.70); and DC in the left medial frontal gyrus (MFG) was negatively correlated with self-reflectiveness (SR) scores (r = 0.69). We conclude that frontoparietal network and cortico-thalamo-cortical pathway disruptions could play key roles in the neurophysiological mechanisms underlying AOS. In AOS patients, the right parahippocampus and SPL are important structures associated with positive and negative symptoms, respectively, and the left precuneus and MFG contribute to deficits in cognitive insights.
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Anticevic, A., Cole, M. W., Repovs, G., Murray, J. D., Brumbaugh, M. S., Winkler, A. M., Savic, A., Krystal, J. H., Pearlson, G. D., & Glahn, D. C. (2014). Characterizing thalamo-cortical disturbances in schizophrenia and bipolar illness. Cerebral Cortex, 24(12), 3116–3130.
Arango, C., Moreno, C., Martínez, S., Parellada, M., Desco, M., Moreno, D., Fraguas, D., Gogtay, N., James, A., & Rapoport, J. (2008). Longitudinal brain changes in early-onset psychosis. Schizophrenia Bulletin, 34, 341–353.
Baker, J. T., Holmes, A. J., Masters, G. A., Yeo, B. T., Krienen, F., Buckner, R. L., & Öngür, D. (2014). Disruption of cortical association networks in schizophrenia and psychotic bipolar disorder. JAMA Psychiatry, 71(2), 109–118.
Brennan, A. M., Harris, A. W., & Williams, L. M. (2013). Functional dysconnectivity in schizophrenia and its relationship to neural synchrony. Expert Review of Neurotherapeutics, 13(7), 755–765.
Brickman, A. M., Buchsbaum, M. S., Shihabuddin, L., Byne, W., Newmark, R. E., Brand, J., Ahmed, S., Mitelman, S. A., & Hazlett, E. A. (2004). Thalamus size and outcome in schizophrenia. Schizophrenia Research, 71(2–3), 473–484.
Buckner, R. L., Sepulcre, J., Talukdar, T., Krienen, F. M., Liu, H., Hedden, T., Andrews-Hanna, J. R., Sperling, R. A., & Johnson, K. A. (2009). Cortical hubs revealed by intrinsic functional connectivity: Mapping, assessment of stability, and relation to Alzheimer’s disease. Journal of Neuroscience, 29(6), 1860–1873.
Cannon, T. D., van Erp, T. G., Bearden, C. E., Loewy, R., Thompson, P., Toga, A. W., Huttunnen, M. O., Keshavan, M. S., Seidman, L. J., & Tsuang, M. T. (2003). Early and late neurodevelopmental influences in the prodrome to schizophrenia: Contributions of genes, environment, and their interactions. Schizophrenia Bulletin, 29(4), 653–669.
Cantisani, A., Stegmayer, K., Federspiel, A., Bohlhalter, S., Wiest, R., & Walther, S. (2018). Blood perfusion in left inferior and middle frontal gyrus predicts communication skills in schizophrenia. Psychiatry Research: Neuroimaging, 274, 7–10.
Chao-Gan, Y., & Yu-Feng, Z. (2010). DPARSF: A MATLAB Toolbox for “Pipeline” data analysis of resting-state fMRI. Frontiers in Systems Neuroscience, 4, 13.
Correll, C. U., & Carlson, H. E. (2006). Endocrine and metabolic adverse effects of psychotropic medications in children and adolescents. Journal of the American Academy of Child and Adolescent Psychiatry, 45, 771–791.
Coscia, D. M., Narr, K. L., Robinson, D. G., Hamilton, L. S., Sevy, S., Burdick, K. E., Gunduz-Bruce, H., McCormack, J., Bilder, R. M., & Szeszko, P. R. (2009). Volumetric and shape analysis of the thalamus in first-episode schizophrenia. Human Brain Mapping, 30(4), 1236–1245.
Cronenwett, W. J., & Csernansky, J. (2010). Thalamic pathology in schizophrenia. Current Topics in Behavioral Neurosciences, 4, 509–528.
DeLisi, L. E. (2001). Speech disorder in schizophrenia: Review of the literature and exploration of its relation to the uniquely human capacity for language. Schizophrenia Bulletin, 27(3), 481–496.
Drake, R., et al. (2007). The Psychotic Symptom Rating Scales (PSYRATS): Their usefulness and properties in first episode psychosis. Schizophrenia Research, 89(1–3), 119–122.
Eichenbaum, H., Schoenbaum, G., Young, B., & Bunsey, M. (1996). Functional organization of the hippocampal memory system. Proceedings of the National Academy of Sciences of the United States of America, 24, 13500–13507.
Fedorenko, E., Duncan, J., & Kanwisher, N. (2012). Language-selective and domain-general regions lie side by side within Broca’s area. Current Biology, 22(21), 2059–2062.
Fornito, A., Zalesky, A., Pantelis, C., & Bullmore, E. T. (2012). Schizophrenia, neuroimaging and connectomics. NeuroImage, 62(4), 2296–2314.
Giraldo-Chica, M., & Woodward, N. D. (2017). Review of thalamocortical resting-state fMRI studies in schizophrenia. Schizophrenia Research, 180, 58–63.
Goldman, J. G., Stebbins, G. T., Dinh, V., Bernard, B., Merkitch, D., deToledo-Morrell, L., & Goetz, C. G. (2014). Visuoperceptive region atrophy independent of cognitive status in patients with Parkinson’s disease with hallucinations. Brain, 137, 849–859.
Hollis, C. (2000). Adult outcomes of child- and adolescent-onset schizophrenia: Diagnostic stability and predictive validity. American Journal of Psychiatry, 157, 1652–1659.
Kelly, M. J., Neggers, S. F., Daalman, K., Blom, J. D., Goekoop, R., Kahn, R. S., & Sommer, I. E. (2010). Deactivation of the parahippocampal gyrus preceding auditory hallucinations in schizophrenia. American Journal of Psychiatry, 167, 427–435.
Kirov, G., Rees, E., Walters, J. T., Escott-Price, V., Georgieva, L., Richards, A. L., Chambert, K. D., Davies, G., Legge, S. E., Moran, J. L., & McCarroll, S. A. (2014). The penetrance of copy number variations for schizophrenia and developmental delay. Biological Psychiatry, 75(5), 378–385.
Liang, Y., Shao, R., Zhang, Z., Li, X., Zhou, L., & Guo, S. (2019). Amplitude of low-frequency fluctuations in childhood-onset schizophrenia with or without obsessive-compulsive symptoms: A resting-state functional magnetic resonance imaging study. Archives of Medical Science, 15(1), 126–133. https://doi.org/10.5114/aoms.2018.73422
Lynall, M. E., Bassett, D. S., Kerwin, R., McKenna, P. J., Kitzbichler, M., Muller, U., & Bullmore, E. (2010). Functional connectivity and brain networks in schizophrenia. Journal of Neuroscience, 30, 9477–9487.
McCandliss, B. D., Cohen, L., & Dehaene, S. (2003). The visual word form area: Expertise for reading in the fusiform gyrus. Trends in Cognitive Sciences, 7(7), 293–299.
Mubarik, A., & Tohid, H. (2016). Frontal lobe alterations in schizophrenia: A review. Trends Psychiatry Psychother, 38(4), 198–206.
Nicolson, R., & Rapoport, J. L. (1999). Childhood-onset schizophrenia: Rare but worth studying. Biological Psychiatry, 46, 1418–1428.
Oishi, N., Udaka, F., Kameyama, M., Sawamoto, N., Hashikawa, K., & Fukuyama, H. (2005). Regional cerebral blood flow in Parkinson disease with nonpsychotic visual hallucinations. Neurology, 65, 1708–1715.
Owen, M. J., Sawa, A., & Mortensen, P. B. (2016). Schizophrenia. The Lancet, 388(10039), 86–97.
Pettersson-Yeo, W., Allen, P., Benetti, S., McGuire, P., & Mechelli, A. (2011). Dysconnectivity in schizophrenia: Where are we now? Neuroscience and Biobehavioral Reviews, 35(5), 1110–1124.
Philippe, P., Lalanne, C., Bourgeron, T., Fauchereau, F., Poupon, C., Artiges, E., Le Bihan, D., Dehaene-Lambertz, G., & Dehaene, S. (2015). Genetic and environmental influences on the visual word form and fusiform face areas. Cerebral Cortex, 25(9), 2478–2493.
Poppe, A. B., Barch, D. M., Carter, C. S., Gold, J. M., Ragland, J. D., Silverstein, S. M., & MacDonald, A. W., III. (2016). Reduced frontoparietal activity in schizophrenia is linked to a specific deficit in goal maintenance: A multisite functional imaging study. Schizophrenia Bulletin, 42(5), 1149–1157.
Rubia, K. (2014). Functional brain imaging across development. European Child and Adolescent Psychiatry, 22(12), 719–731.
Sato, J. R., Salum, G. A., Gadelha, A., Vieira, G., Zugman, A., Picon, F. A., Pan, P. M., Hoexter, M. Q., Anes, M., Moura, L. M., & Del’Aquilla, M. A. (2015). Decreased centrality of subcortical regions during the transition to adolescence: A functional connectivity study. NeuroImage, 104(2015), 44–51.
Schimmelmann, B. G., Schmidt, S. J., Carbon, M., & Correll, C. U. (2013). Treatment of adolescents with early-onset schizophrenia spectrum disorders: In search of a rational, evidence-informed approach. Current Opinion in Psychiatry, 26, 219–230.
Sheffield, J. M., Repovs, G., Harms, M. P., Carter, C. S., Gold, J. M., MacDonald, A. W., III., Ragland, J. D., Silverstein, S. M., Godwin, D., & Barch, D. M. (2015). Fronto-parietal and cingulo-opercular network integrity and cognition in health and schizophrenia. Neuropsychologia, 73, 82–93.
Shenton, M. E., Dickey, C. C., Frumin, M., & McCarley, R. W. (2001). A review of MRI findings in schizophrenia. Schizophrenia Research, 49(1–2), 1–52.
Sherman, S. M. (2017). Functioning of circuits connecting thalamus and cortex. Comprehensive Physiology, 7(2), 713–739.
Thompson, P. M., Vidal, C., Giedd, J. N., Gochman, P., Blumenthal, J., Nicolson, R., Toga, A. W., & Rapoport, J. L. (2001). Mapping adolescent brain change reveals dynamic wave of accelerated gray matter loss in very early-onset schizophrenia. Proceedings of the National Academy of Sciences of the United States of America, 98(20), 11650–11655.
Tomasi, D., Shokri-Kojori, E., & Volkow, N. D. (2016). High-resolution functional connectivity density: Hub locations, sensitivity, specificity, reproducibility, and reliability. Cerebral Cortex, 26(7), 3249–3259.
van den Heuvel, M. P., & Fornito, A. (2014). Brain networks in schizophrenia. Neuropsychology Review, 24, 32–48.
Watsky, R. E., Gotts, S. J., Berman, R. A., McAdams, H. M., Zhou, X., Greenstein, D., Lalonde, F. M., Gochman, P., Clasen, L. S., Shora, L., & Ordóñez, A. E. (2018). Attenuated resting-state functional connectivity in patients with childhood- and adult-onset schizophrenia. Schizophrenia Research, 197, 219–225.
Zhao, C., Zhu, J., Liu, X., Pu, C., Lai, Y., Chen, L., Yu, X., & Hong, N. (2018). Structural and functional brain abnormalities in schizophrenia: A cross-sectional study at different stages of the disease. Progress in Neuro-Psychopharmacology and Biological Psychiatry, 83, 27–32.
Zhou, M., Yang, C., Bu, X., Liang, Y., Lin, H., Hu, X., Chen, H., Wang, M., & Huang, X. (2019). Abnormal functional network centrality in drug-naïve boys with attention-defcit/hyperactivity disorder. European Child & Adolescent Psychiatry., 28(10), 1321–1328. https://doi.org/10.1007/s00787-019-01297-6
Zmigrod, L., Garrison, J. R., Carr, J., & Simons, J. S. (2016). The neural mechanisms of hallucinations: A quantitative meta-analysis of neuroimaging studies. Neuroscience and Biobehavioral Reviews, 69, 113–123.
Zuo, X. N., Ehmke, R., Mennes, M., Imperati, D., Castellanos, F. X., Sporns, O., & Milham, M. P. (2012). Network centrality in the human functional connectome. Cerebral Cortex, 22(8), 1862–1875.
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XH and GH conceived and designed the experiments. MZ, LZ, and RJ recruited the patients and collected the data. MZ, YG, RF and RJ performed the data analyses. MZ, YG, LZ and XH wrote the manuscript. LZ, XH, and HC helped to perform the analysis with constructive discussions. MZ and LZ contributed to this study equally.
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Approval for this study was granted by the local ethical committee of the Third Hospital of Mianyang/Sichuan Mental Health Center.
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Zhou, M., Zhuo, L., Ji, R. et al. Alterations in functional network centrality in first-episode drug-naïve adolescent-onset schizophrenia. Brain Imaging and Behavior 16, 316–323 (2022). https://doi.org/10.1007/s11682-021-00505-9
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DOI: https://doi.org/10.1007/s11682-021-00505-9