Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Leonardo Tozzi"'
Autor:
Fabian Huth, Leonardo Tozzi, Michael Marxen, Philipp Riedel, Kyra Bröckel, Julia Martini, Christina Berndt, Cathrin Sauer, Christoph Vogelbacher, Andreas Jansen, Tilo Kircher, Irina Falkenberg, Florian Thomas-Odenthal, Martin Lambert, Vivien Kraft, Gregor Leicht, Christoph Mulert, Andreas J. Fallgatter, Thomas Ethofer, Anne Rau, Karolina Leopold, Andreas Bechdolf, Andreas Reif, Silke Matura, Silvia Biere, Felix Bermpohl, Jana Fiebig, Thomas Stamm, Christoph U. Correll, Georg Juckel, Vera Flasbeck, Philipp Ritter, Michael Bauer, Andrea Pfennig, Pavol Mikolas
Publikováno v:
Brain Sciences, Vol 13, Iss 6, p 870 (2023)
The pathophysiology of bipolar disorder (BD) remains mostly unclear. Yet, a valid biomarker is necessary to improve upon the early detection of this serious disorder. Patients with manifest BD display reduced volumes of the hippocampal subfields and
Externí odkaz:
https://doaj.org/article/ba799cd9d8ab4e64ac91471af914d79e
Publikováno v:
Network Neuroscience, Vol 4, Iss 3, Pp 925-945 (2020)
AbstractCountless studies have advanced our understanding of the human brain and its organization by using functional magnetic resonance imaging (fMRI) to derive network representations of human brain function. However, we do not know to what extent
Externí odkaz:
https://doaj.org/article/f20df2bdfc254921895b27f5097d494f
Autor:
Leonardo Tozzi, Esther T. Anene, Ian H. Gotlib, Max Wintermark, Adam B. Kerr, Hua Wu, Darsol Seok, Katherine L. Narr, Yvette I. Sheline, Susan Whitfield-Gabrieli, Leanne M. Williams
Publikováno v:
NeuroImage, Vol 245, Iss , Pp 118694- (2021)
In this paper we provide an overview of the rationale, methods, and preliminary results of the four Connectome Studies Related to Human Disease investigating mood and anxiety disorders. The first study, “Dimensional connectomics of anxious misery
Externí odkaz:
https://doaj.org/article/0d937bc196984424828bbc85861bd889
Publikováno v:
NeuroImage, Vol 237, Iss , Pp 118137- (2021)
The goal of our study was to use functional connectivity to map brain function to self-reports of negative emotion. In a large dataset of healthy individuals derived from the Human Connectome Project (N = 652), first we quantified functional connecti
Externí odkaz:
https://doaj.org/article/692e73d4e16d42f4add9473737572f94
Autor:
Leonardo Tozzi, Xue Zhang, Megan Chesnut, Bailey Holt-Gosselin, Carolina A. Ramirez, Leanne M. Williams
Publikováno v:
NeuroImage: Clinical, Vol 30, Iss , Pp 102570- (2021)
Resting-state functional connectivity changes in the default mode network (DMN) of patients with major depressive disorder (MDD) have been linked to rumination. The DMN is divided into three subsystems: a midline Core, a dorsal medial prefrontal cort
Externí odkaz:
https://doaj.org/article/bdb5d9738b9f43b39fdc4404499c8891
Autor:
Leonardo Tozzi, Brooke Staveland, Bailey Holt-Gosselin, Megan Chesnut, Sarah E. Chang, David Choi, Melissa Shiner, Hua Wu, Garikoitz Lerma-Usabiaga, Olaf Sporns, Deanna M. Barch, Ian H. Gotlib, Trevor J. Hastie, Adam B. Kerr, Russell A. Poldrack, Brian A. Wandell, Max Wintermark, Leanne M. Williams
Publikováno v:
NeuroImage, Vol 214, Iss , Pp 116715- (2020)
Through the Human Connectome Project (HCP) our understanding of the functional connectome of the healthy brain has been dramatically accelerated. Given the pressing public health need, we must increase our understanding of how connectome dysfunctions
Externí odkaz:
https://doaj.org/article/7d0fa85961604ec8981ea282202bb772
Autor:
Darren W. Roddy, Elena Roman, Shane Rooney, Sinaoife Andrews, Chloe Farrell, Kelly Doolin, Kirk J. Levins, Leonardo Tozzi, Paul Tierney, Denis Barry, Thomas Frodl, Veronica O’Keane, Erik O’Hanlon
Publikováno v:
Frontiers in Neuroanatomy, Vol 12 (2018)
The Stria medullaris (SM) Thalami is a discrete white matter tract that directly connects frontolimbic areas to the habenula, allowing the forebrain to influence midbrain monoaminergic output. Habenular dysfunction has been shown in various neuropsyc
Externí odkaz:
https://doaj.org/article/52de7546d60a4be997851aed1b2b27a1
Publikováno v:
Frontiers in Cellular Neuroscience, Vol 11 (2017)
Magnetic resonance imaging (MRI) is a valuable translational tool that can be used to investigate alterations in brain structure and function in both patients and animal models of disease. Regional changes in brain structure, functional connectivity,
Externí odkaz:
https://doaj.org/article/8b37f079e86c43e8abaa80144b4d173e
Publikováno v:
International Journal of Molecular Sciences, Vol 18, Iss 10, p 2226 (2017)
Dysregulation of the hypothalamic-pituitary-adrenal (HPA) axis and inflammatory systems is a consistent finding in patients with Major Depressive Disorder (MDD). Cortisol is often assessed by measurement of the cortisol awakening response (CAR) and/o
Externí odkaz:
https://doaj.org/article/10dc2fdf63eb413eba48bd983a5c5f22
Publikováno v:
Swiss Medical Weekly, Vol 143, Iss 1314 (2013)
OBJECTIVE: To assess the prevalence of problem gambling in a population of youths in Switzerland and to determine its association with other potentially addictive behaviours. METHODS: Cross-sectional survey including 1,102 participants in the first
Externí odkaz:
https://doaj.org/article/95f288a1e91f4b92b869c12e67e86215