Reduced grey matter volume in adolescents with conduct disorder: a region-of-interest analysis using multivariate generalized linear modeling

Autor: Ru Zhang, R. James R. Blair, Karina S. Blair, Matthew Dobbertin, Jaimie Elowsky, Johannah Bashford-Largo, Ahria J. Dominguez, Melissa Hatch, Sahil Bajaj

Publikováno v: Discover Mental Health, Vol 3, Iss 1, Pp 1-10 (2023)

Abstract Background Conduct disorder (CD) involves a group of behavioral and emotional problems that usually begins during childhood or adolescence. Structural brain alterations have been observed in CD, including the amygdala, insula, ventrolateral

Externí odkaz: https://doaj.org/article/dc42a733982344d8b40588b0212de9e3

Identification of structural brain alterations in adolescents with depressive symptomatology

Autor: Johannah Bashford-Largo, R. James R. Blair, Karina S. Blair, Matthew Dobbertin, Ahria Dominguez, Melissa Hatch, Sahil Bajaj

Publikováno v: Brain Research Bulletin, Vol 201, Iss , Pp 110723- (2023)

Introduction: Depressive symptoms can emerge as early as childhood and may lead to adverse situations in adulthood. Studies have examined structural brain alternations in individuals with depressive symptoms, but findings remain inconclusive. Further

Externí odkaz: https://doaj.org/article/e03dc688df924e04bcca56610f66c531

Neuroimaging alterations of the suicidal brain and its relevance to practice: an updated review of MRI studies

Autor: Matthew Dobbertin, Karina S. Blair, Erin Carollo, James R. Blair, Ahria Dominguez, Sahil Bajaj

Publikováno v: Frontiers in Psychiatry, Vol 14 (2023)

Suicide is a leading cause of death in the United States. Historically, scientific inquiry has focused on psychological theory. However, more recent studies have started to shed light on complex biosignatures using MRI techniques, including task-base

Externí odkaz: https://doaj.org/article/a1d39b0e91b148358758b0413fef89e9

Cortical and subcortical brain structure in generalized anxiety disorder: findings from 28 research sites in the ENIGMA-Anxiety Working Group

Autor: Anita Harrewijn, Elise M. Cardinale, Nynke A. Groenewold, Janna Marie Bas-Hoogendam, Moji Aghajani, Kevin Hilbert, Narcis Cardoner, Daniel Porta-Casteràs, Savannah Gosnell, Ramiro Salas, Andrea P. Jackowski, Pedro M. Pan, Giovanni A. Salum, Karina S. Blair, James R. Blair, Mira Z. Hammoud, Mohammed R. Milad, Katie L. Burkhouse, K. Luan Phan, Heidi K. Schroeder, Jeffrey R. Strawn, Katja Beesdo-Baum, Neda Jahanshad, Sophia I. Thomopoulos, Randy Buckner, Jared A. Nielsen, Jordan W. Smoller, Jair C. Soares, Benson Mwangi, Mon-Ju Wu, Giovana B. Zunta-Soares, Michal Assaf, Gretchen J. Diefenbach, Paolo Brambilla, Eleonora Maggioni, David Hofmann, Thomas Straube, Carmen Andreescu, Rachel Berta, Erica Tamburo, Rebecca B. Price, Gisele G. Manfro, Federica Agosta, Elisa Canu, Camilla Cividini, Massimo Filippi, Milutin Kostić, Ana Munjiza Jovanovic, Bianca A. V. Alberton, Brenda Benson, Gabrielle F. Freitag, Courtney A. Filippi, Andrea L. Gold, Ellen Leibenluft, Grace V. Ringlein, Kathryn E. Werwath, Hannah Zwiebel, André Zugman, Hans J. Grabe, Sandra Van der Auwera, Katharina Wittfeld, Henry Völzke, Robin Bülow, Nicholas L. Balderston, Monique Ernst, Christian Grillon, Lilianne R. Mujica-Parodi, Helena van Nieuwenhuizen, Hugo D. Critchley, Elena Makovac, Matteo Mancini, Frances Meeten, Cristina Ottaviani, Tali M. Ball, Gregory A. Fonzo, Martin P. Paulus, Murray B. Stein, Raquel E. Gur, Ruben C. Gur, Antonia N. Kaczkurkin, Bart Larsen, Theodore D. Satterthwaite, Jennifer Harper, Michael Myers, Michael T. Perino, Chad M. Sylvester, Qiongru Yu, Ulrike Lueken, Dick J. Veltman, Paul M. Thompson, Dan J. Stein, Nic J. A. Van der Wee, Anderson M. Winkler, Daniel S. Pine

Publikováno v: Translational Psychiatry, Vol 11, Iss 1, Pp 1-15 (2021)

Abstract The goal of this study was to compare brain structure between individuals with generalized anxiety disorder (GAD) and healthy controls. Previous studies have generated inconsistent findings, possibly due to small sample sizes, or clinical/an

Externí odkaz: https://doaj.org/article/9d17f9f8582240abad7553d20434e213

Callous-Unemotional Traits Moderate the Relationship Between Irritability and Threatening Responding

Autor: Ru Zhang, Johannah Bashford-Largo, Jennie Lukoff, Jaimie Elowsky, Erin Carollo, Amanda Schwartz, Matthew Dobbertin, Sahil Bajaj, Karina S. Blair, Ellen Leibenluft, R. James R. Blair

Publikováno v: Frontiers in Psychiatry, Vol 12 (2021)

Background: Irritability and callous-unemotional (CU; reduced guilt/empathy) traits vary dimensionally in the typically developing population but may be particularly marked in youth with conduct disorder (CD). While these dimensional traits are posit

Externí odkaz: https://doaj.org/article/97ebfb70749e4129862e3b92d793022a