Load-dependent inverted U–shaped connectivity of the default mode network in schizophrenia during a working-memory task: evidence from a replication functional MRI study

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)

From the Department of Psychiatry, Second Xiangya Hospital of Central South University, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the National Clinical Research Centre for Mental Disorders, Changsha, Hunan, China (Wang, Xi, Liu, Deng, Zhang, Yang); the Centre for Psychiatric Neuroscience, Feinstein Institutes for Medical Research, Manhasset, New York (Cao); the Division of Psychiatry Research, Zucker Hillside Hospital, Glen Oaks, New York (Cao); the Douglas Mental Health University Institute, Department of Psychiatry, McGill University, Montreal, Que. (Palaniyappan); the Department of Medical Biophysics, Western University, London, Ont. (Palaniyappan); the Robarts Research Institute, Western University, London, Ont. (Palaniyappan)