Results 101 to 110 of about 72,560 (254)

In vivo characterization of hippocampal electrophysiological processes in the heterozygous Pten knockout model of autism [PDF]

, 2018
While cognitive deficits have been described in the heterozygous Pten (+/-) KO mouse model of autism, little work has been done to demonstrate how corresponding in vitro physiological alterations in this model may underpin these cognitive deficits in ...
Barry, Jeremy, Spinella, Anthony J, Weston, Matthew   +2 more
core   +1 more source

Meditation effects within the hippocampal complex revealed by voxel-based morphometry and cytoarchitectonic probabilistic mapping. [PDF]

, 2013
Scientific studies addressing anatomical variations in meditators' brains have emerged rapidly over the last few years, where significant links are most frequently reported with respect to gray matter (GM).
Gaser, Christian, Kurth, Florian, Luders, Eileen, Narr, Katherine L, Toga, Arthur W   +4 more
core   +2 more sources

Distinct thalamic functional connectivity and volume patterns across focal epilepsies in children: A multimodal neuroimaging study

Epilepsia, EarlyView.
Abstract Objective The thalamus is a key hub in seizure propagation, and its nuclei are emerging targets for neuromodulation. However, the contributions of individual nuclei to epileptic networks remain unclear, particularly in children, who are less studied than adults.
Xiyu Feng, Aswin Chari, Maria H. Eriksson, Freya Prentice, Xiaosong He, Hua Xie, Leigh Sepeta, M. Zubair Tahir, Jonathan D. Clayden, Martin M. Tisdall, Torsten Baldeweg, Rory J. Piper   +11 more
wiley   +1 more source

CORRELATION BETWEEN MRI-BASED BRAIN VOLUME CHANGES AND COGNITIVE DECLINE IN PATIENTS WITH MILD COGNITIVE IMPAIRMENT: A PROSPECTIVE OBSERVATIONAL STUDY.

Student's Journal of Health Research Africa
Background Mild Cognitive Impairment (MCI) is an intermediate stage between normal cognitive aging and dementia, characterized by subtle cognitive decline.
Karishma Khushalrao Surpam
doaj   +1 more source

Convergent Projections from Perirhinal and Postrhinal Cortices Suggest a Multisensory Nature of Lateral, but Not Medial, Entorhinal Cortex

Cell Reports, 2019
Summary: The current model of the organization of the medial temporal lobe (MTL) episodic memory system assumes that two functionally different “where” and “what” pathways enter MTL as parallel parahippocampal cortex (PHC)-medial entorhinal cortex (MEC ...
Thanh P. Doan, Maria J. Lagartos-Donate, Eirik S. Nilssen, Shinya Ohara, Menno P. Witter   +4 more
doaj   +1 more source

Monoaminergic Neuropathology in Alzheimer's disease [PDF]

, 2016
Acknowledgments This work was supported by The Croatian Science Foundation grant. no. IP-2014-09-9730 (“Tau protein hyperphosphorylation, aggregation, and trans-synaptic transfer in Alzheimer’s disease: cerebrospinal fluid analysis and assessment of ...
Bažadona, Danira, Buée, Luc, Delalle, Ivana, Giovanni, Giuseppe Di, Harrington, Charles R., Hof, Patrick R., Jovanov-Milošević, Nataša, Leko, Mirjana Babić, Silva, Rohan de, Wischik, Claude M., Wray, Selina, Šimić, Goran   +11 more
core   +1 more source

Inroads into epilepsy through high‐frequency oscillations: Achievements and benchmark areas for improvement

Epilepsia, EarlyView.
Abstract High‐frequency oscillations (HFOs) were discovered more than 20 years ago, and since then they have been studied intensively in the context of epilepsy. HFOs encompass a broad spectrum of oscillations, typically ranging from 80 Hz to several kHz, that include both normal and pathological oscillations, documented in people with epilepsy and ...
Christos Panagiotis Lisgaras, Birgit Frauscher, Jean Gotman, Julia Jacobs, Philippe Kahane, Richard J. Staba, Maeike Zijlmans   +6 more
wiley   +1 more source

Differential role of entorhinal and hippocampal nerve growth factor in short- and long-term memory modulation

Brazilian Journal of Medical and Biological Research, 2005
We studied the effects of infusion of nerve growth factor (NGF) into the hippocampus and entorhinal cortex of male Wistar rats (250-300 g, N = 11-13 per group) on inhibitory avoidance retention.
Walz R., Roesler R., Reinke A., Martins M.R., Quevedo J., Izquierdo I.   +5 more
doaj  

Combinatorial expression of Lef1, Lhx2, Lhx5, Lhx9, Lmo3, Lmo4, and Prox1 helps to identify comparable subdivisions in the developing hippocampal formation of mouse and chicken

Frontiers in Neuroanatomy, 2014
We carried out a study of the expression patterns of seven developmental regulatory genes (Lef1, Lhx2, Lhx9, Lhx5, Lmo3, Lmo4, and Prox1), in combination with topological position, to identify the medial pallial derivatives, define its major subdivisions,
Antonio eAbellán, Ester eDesfilis, Loreta eMedina   +2 more
doaj   +1 more source

Immunomodulatory Effect of Toll-Like Receptor-3 Ligand Poly I:C on Cortical Spreading Depression [PDF]

, 2009
The release of inflammatory mediators following cortical spreading depression (CSD) is suggested to play a role in pathophysiology of CSD-related neurological disorders.
Aghabarari, A., Ghaemi, A., Gorji, A., Khaleghi Ghadiri, M., Khodaie, B., Lotfinia, A.A., Lotfinia, M., Meuth, S., Sajadian, A.   +8 more
core   +2 more sources