Results 81 to 90 of about 46,771 (232)

Creativity and its link to epilepsy

Epilepsia Open, EarlyView.
Abstract Creative thinking represents one of our highest‐order cognitive processes, involving multiple cortical structures and an intricate interplay between several cortical and subcortical networks. It results in novel ideas that translate to useful products or concepts. The evolutionary purpose of creativity is therefore apparent, as it advances our
Itay Tokatly Latzer, Phillip L. Pearl
wiley   +1 more source

Topography of 11C-Pittsburgh compound B uptake in Alzheimer’s disease: a voxel-based investigation of cortical and white matter regions

Brazilian Journal of Psychiatry, 2018
Objective: To compare results of positron emission tomography (PET) with carbon-11-labeled Pittsburgh compound B (11C-PIB) obtained with cerebellar or global brain uptake for voxel intensity normalization, describe the cortical sites with highest tracer ...
Daniele de P. Faria, Fabio L. Duran, Paula Squarzoni, Artur M. Coutinho, Alexandre T. Garcez, Pedro P. Santos, Sonia M. Brucki, Maira O. de Oliveira, Eduardo S. Trés, Orestes V. Forlenza, Ricardo Nitrini, Carlos A. Buchpiguel, Geraldo Busatto Filho   +12 more
doaj   +1 more source

Transcriptional signatures of cortical morphometric variability in temporal lobe epilepsy

Epilepsia Open, EarlyView.
Abstract Objective Widespread cognitive deficits in temporal lobe epilepsy (TLE) are associated with macroscale brain structural changes. However, the correlation between the changes in the cortical morphological similarity of the TLE and gene expression remains unclear.
Yaping Dong, Shuai Wang, Jingjie Luo, Juan Meng, Yuanmei Liu, Song Zhang   +5 more
wiley   +1 more source

Neuroanatomical and functional correlates in borderline personality disorder: A narrative review

Ibrain, Volume 11, Issue 1, Page 19-31, Spring 2025.
Borderline personality disorder (BPD) is considered a dysfunctional, stable, and pervasive alteration in personality functioning with the inability to adapt to the environment, mental rigidity, and ego‐syntonic, and like all personality disorders is a consistent pattern of inner experience and behavior that deviates markedly from the expectations of ...
Giulio Perrotta
wiley   +1 more source

The Orbitofrontal Cortex Gray Matter Is Associated With the Interaction Between Insomnia and Depression

Frontiers in Psychiatry, 2018
Insomnia and depression are highly comorbid symptoms in both primary insomnia (PI) and major depressive disorder (MDD). In the current study, we aimed at exploring both the homogeneous and heterogeneous brain structure alteration in PI and MDD patients ...
Siyi Yu, Zhifu Shen, Rui Lai, Fen Feng, Baojun Guo, Zhengyan Wang, Jie Yang, Youping Hu, Liang Gong, Liang Gong   +9 more
doaj   +1 more source

Neural correlates of resilience to trauma during adolescence: A multi‐modal study

JCPP Advances, EarlyView.
Abstract Background Understanding resilience mechanisms is important for advancing early intervention strategies, yet research on the neurobiology of resilience in adolescents is limited. The present study examined the brain structural and resting‐state functional connectivity (rsFC) correlates of resilience to internalizing and externalizing symptoms ...
Lu Zhang, Vanessa L. Cropley, Divyangana Rakesh, Sarah Whittle   +3 more
wiley   +1 more source

Specialized Elements of Orbitofrontal Cortex in Primates [PDF]

Annals of the New York Academy of Sciences, 2007
Abstract: The orbitofrontal cortex is associated with encoding the significance of stimuli within an emotional context, and its connections can be understood in this light. This large cortical region is architectonically heterogeneous, but its connections and functions can be summarized by a broad grouping of areas by cortical type into posterior and ...
openaire   +2 more sources

Amyloid‐β–Related Cortical Susceptibility Alterations in Individuals Under Assessment for Alzheimer's Disease: A χ‐Separation Study

Journal of Magnetic Resonance Imaging, EarlyView.
ABSTRACT Background Assessment of amyloid‐β (Aβ) burden and associated iron deposition and neurodegeneration is important for Alzheimer's disease (AD) management. Although quantitative susceptibility mapping (QSM) detects iron and myelin changes, conventional metrics suffer from signal cancelation between paramagnetic and diamagnetic components ...
Hiroyuki Tatekawa, Tatsushi Oura, Akitoshi Takeda, Ayako Omori, Natsuko Atsukawa, Shu Matsushita, Daisuke Horiuchi, Hirotaka Takita, Yasuhito Mitsuyama, Yoshihito Ban, Taro Shimono, Josef Pfeuffer, Daiju Ueda, Yoshiaki Itoh, Yukio Miki   +14 more
wiley   +1 more source

Can trigeminal sensations impact saltiness perception? A mini‐review

Journal of the Science of Food and Agriculture, EarlyView.
Abstract Many food companies have begun to reduce the salt content in their products due to health concerns; however, this reduction in salt content can affect the food's sensory appeal and flavour complexity. Flavour is defined as a combination of odour (i.e., smell), taste (i.e., gustation) and trigeminal sensations (i.e., chemesthesis).
Emily Dolan, Nicoletta Faraone, Matthew B McSweeney   +2 more
wiley   +1 more source

The olfactory thalamus: unanswered questions about the role of the mediodorsal thalamic nucleus in olfaction

Frontiers in Neural Circuits, 2015
The mediodorsal thalamic nucleus (MDT) is a higher order thalamic nucleus and its role in cognition is increasingly well established. Interestingly, components of the MDT also have a somewhat unique sensory function as they link primary olfactory cortex ...
Emmanuelle eCourtiol, Emmanuelle eCourtiol, Donald A Wilson, Donald A Wilson   +3 more
doaj   +1 more source