Results 101 to 110 of about 310,882 (171)

Decreased gyrification in major depressive disorder

, 2009
Structural and functional abnormalities have been extensively reported in major depressive disorder, but possible changes in cortical folding have not yet been explored in this disorder.
Yu, Chunshui, Zhang, Yuanchao, Jiang, Tianzi, Li, Kuncheng, T. Z. Jiang, Li, Chong, Zhou, Yuan   +6 more
core  

Lower Gyrification of the Ventromedial Prefrontal Cortex in Posttraumatic Stress Disorder: An ENIGMA-PTSD Study

Biological Psychiatry Global Open Science
Background: Cortical gyrification involves the formation of folds in the cerebral cortex, coinciding with key neurodevelopmental processes. Its strong correlation with increased cortical surface area and decreased cortical thickness may improve cortical ...
Ahmed Hussain, C. Lexi Baird, Ashley A. Huggins, Courtney C. Russell, Delin Sun, Leonel Rangel-Jimenez, Chadi G. Abdallah, Michael Angstadt, Geoffrey May, Hannah Berg, Jennifer U. Blackford, Josh Cisler, Judith K. Daniels, Nicholas D. Davenport, Richard J. Davidson, Maria Densmore, Seth G. Disner, Wissam El-Hage, Amit Etkin, Negar Fani, Jessie L. Frijling, Evan M. Gordon, Daniel W. Grupe, Ryan A. Herringa, Julia I. Herzog, David Hofmann, Anna R. Hudson, Tanja Jovanovic, Anthony King, Saskia B.J. Koch, Ruth A. Lanius, Amit Lazarov, Gen Li, Israel Liberzon, Shmuel Lissek, Guangming Lu, Antje Manthey, Adi Maron-Katz, Katie A. McLaughlin, Sven C. Mueller, Laura Nawijn, Steven M. Nelson, Yuval Neria, Richard W.J. Neufeld, Jack B. Nitschke, Bunmi O. Olatunji, Miranda Olff, Matthew Peverill, Rongfeng Qi, Yann Quidé, Orren Ravid, Ivan Rektor, Kerry J. Ressler, Pavel Říha, Marisa Ross, Kelly Sambrook, Christian Schmahl, Anika Sierk, Scott R. Sponheim, Jennifer S. Stevens, Thomas Straube, Benjamin Suarez-Jimenez, Jean Théberge, Nic J.A. van der Wee, Steven J.A. van der Werff, Sanne J.H. van Rooij, Mirjam van Zuiden, Dick J. Veltman, Robert R.J.M. Vermeiren, Henrik Walter, Li Wang, Xi Zhu, Ye Zhu, Sigal Zilcha-Mano, Neda Jahanshad, Paul M. Thompson, Rajendra A. Morey   +76 more
doaj   +1 more source

Structural Covariance Network of Cortical Gyrification in Benign Childhood Epilepsy with Centrotemporal Spikes

Frontiers in Neurology, 2018
Benign childhood epilepsy with centrotemporal spikes (BECTS) is associated with cognitive and language problems. According to recent studies, disruptions in brain structure and function in children with BECTS are beyond a Rolandic focus, suggesting ...
Lin Jiang, Lin Jiang, Tijiang Zhang, Fajin Lv, Shiguang Li, Heng Liu, Zhiwei Zhang, Tianyou Luo   +7 more
doaj   +1 more source

Cortical Gyrification and Sulcal Spans in Early Stage Alzheimer's Disease

PLoS ONE, 2012
Alzheimer's disease (AD) is characterized by an insidious onset of progressive cerebral atrophy and cognitive decline. Previous research suggests that cortical folding and sulcal width are associated with cognitive function in elderly individuals, and the aim of the present study was to investigate these morphological measures in patients with AD.
Liu, T, Lipnicki, D, Zhu, W, Tao, D, Zhang, C, Jin, JS, Sachdev, PS, Wen, W, Cui, Y   +8 more
openaire   +5 more sources

Burst of gyrification in the human brain after birth

Communications Biology
Gyrification, the intricate folding of the brain’s cortex, begins mid-gestation and surges dramatically throughout the perinatal period. Yet, a critical factor has been largely overlooked in neurodevelopmental research: the profound impact of birth on ...
Angeline Mihailov, Alexandre Pron, Julien Lefèvre, Christine Deruelle, Béatrice Desnous, Florence Bretelle, Aurélie Manchon, Mathieu Milh, François Rousseau, Nadine Girard, Guillaume Auzias   +10 more
doaj   +1 more source

Gyrification, cortical and subcortical morphometry in neurofibromatosis type 1: an uneven profile of developmental abnormalities. [PDF]

, 2013
BACKGROUND: Neurofibromatosis type 1 (NF1) is a monogenic disorder associated with cognitive impairments. In order to understand how mutations in the NF1 gene impact brain structure it is essential to characterize in detail the brain structural ...
Silva, ED, Violante, IR, Ribeiro, MJ, Castelo-Branco, M, Eduardo D Silva, Miguel Castelo-Branco, Ribeiro, Maria J, Violante, Inês R., Silva, Eduardo D, Maria J Ribeiro, Silva, Eduardo D., Ribeiro, Maria J., Violante, Inês R, Inês R Violante, Castelo-Branco, Miguel   +14 more
core   +1 more source

Improvement of spatial learning and memory, cortical gyrification patterns and brain oxidative stress markers in diabetic rats treated with Ficus deltoidea leaf extract and vitexin

Journal of Traditional and Complementary Medicine, 2018
Despite the fact that Ficus deltoidea and vitexin played important roles in controlling hyperglycemia, an effective mitigation strategy dealing with cognitive deficit observed in diabetes, little is known about its neuroprotective effects.
S. Nurdiana, Y.M. Goh, A. Hafandi, S.M. Dom, A. Nur Syimal'ain, N.M. Noor Syaffinaz, M. Ebrahimi   +6 more
doaj   +1 more source

Reduced cortical thickness and increased gyrification in generalized anxiety disorder: a 3 T MRI study

, 2017
BackgroundAlthough the study of the neuroanatomical correlates of generalized anxiety disorder (GAD) is gaining increasing interest, up to now the cortical anatomy of GAD patients has been poorly investigated and still no data on cortical gyrification ...
Maggioni, Eleonora, Sara Piccin, MOLENT, CINZIA, Filippo Cecchetto, Cecchetto, Filippo, Brambilla, Paolo, Paolo Brambilla, D'Agostini, Serena, Carolina Bonivento, Altamura, A. Carlo, BONIVENTO, Carolina, PICCIN, SARA, Perna, Giampaolo, Balestrieri, Matteo, Marta Maieron, Eleonora Maggioni, Altamura, A Carlo, Giampaolo Perna, Marco Garzitto, Matteo Balestrieri, A. Carlo Altamura, Garzitto, Marco, Maieron, Marta, Cinzia Molent, Serena D'Agostini, Maggioni E., Perna G., Brambilla P., Piccin S., Maieron M., Balestrieri M., D'Agostini S., Cecchetto F., Bonivento C., Garzitto M., Altamura A. C., Molent C.   +36 more
core   +2 more sources

A curvature-based approach to estimate local gyrification on the cortical surface

NeuroImage, 2006
Using magnetic resonance imaging and a new method to analyze local surface shape, we examined the effects of gender on gyrification in a large and well-matched sample of healthy subjects. Unlike traditional 2D methods that produce whole-brain measurements of cortical complexity or more sophisticated 3D parametric mesh-based techniques that allow only ...
Eileen Luders, Paul M. Thompson, Katherine L. Narr, Arthur W. Toga, Lutz Jäncke, Christian Gaser   +5 more
openaire   +2 more sources

Mapping primary gyrogenesis during fetal development in primate brains: high-resolution in utero structural MRI study of fetal brain development in pregnant baboons

Frontiers in Neuroscience, 2010
The global and regional changes in the fetal cerebral cortex in primates were mapped during primary gyrification (PG; weeks 17-25 of 26 weeks total gestation).
Peter Kochunov, Peter Kochunov, Carlos Castro, Carlos Castro, Duff Davis, Duff Davis, Donald Dudley, Jordan Brewer, Ye Zhang, Christopher D Kroenke, David Purdy, Peter T Fox, Calvin Simerly, Calvin Simerly, Gerald Schatten, Gerald Schatten   +15 more
doaj   +1 more source