Results 11 to 20 of about 230,944 (244)

Imaging memory in temporal lobe epilepsy: predicting the effects of temporal lobe resection [PDF]

Brain, 2010
Functional magnetic resonance imaging can demonstrate the functional anatomy of cognitive processes. In patients with refractory temporal lobe epilepsy, evaluation of preoperative verbal and visual memory function is important as anterior temporal lobe ...
Bonelli, S. B., Duncan, J. S., Koepp, M. J., Powell, R. H. W., Samson, R. S., Symms, M. R., Thompson, P. J., Yogarajah, M.   +7 more
core   +2 more sources

Three-dimensional mapping of neurofibrillary tangle burden in the human medial temporal lobe.

Brain : a journal of neurology, 2021
Tau protein neurofibrillary tangles are closely linked to neuronal/synaptic loss and cognitive decline in Alzheimer's disease and related dementias. Our knowledge of the pattern of neurofibrillary tangle progression in the human brain, critical to the ...
Paul Yushkevich, M. Muñoz López, María Mercedes Iñiguez de Onzoño Martin, R. Ittyerah, Sydney A. Lim, S. Ravikumar, M. Bedard, S. Pickup, Weixia Liu, Jiancong Wang, Ling Yu Hung, Jade Lasserve, Nicolas Vergnet, L. Xie, M. Dong, Salena Cui, Lauren McCollum, John L. Robinson, T. Schuck, R. de Flores, M. Grossman, M. Tisdall, K. Prabhakaran, G. Mizsei, Sandhitsu R. Das, E. Artacho-Pérula, María del Mar Arroyo Jiménez, Marı’a Pilar Marcos Raba, F. J. Molina Romero, S. Cebada Sánchez, J. C. Delgado González, C. de la Rosa-Prieto, M. Córcoles Parada, Eddie B. Lee, J. Trojanowski, Daniel T. Ohm, L. Wisse, D. Wolk, D. Irwin, R. Insausti   +39 more
semanticscholar   +1 more source

Hippocampal neuron loss and astrogliosis in medial temporal lobe epileptic patients with mental disorders [PDF]

Journal of Integrative Neuroscience, 2019
Hippocampal neuron loss and reactive astrogliosis are pathological features of medial temporal lobe epilepsy. Here, the expression of hippocampal astrogliosis-associated genes are studied in subjects with medial temporal lobe epilepsy and mental ...
Jun Lu, Hongxing Huang, Qichang Zeng, Xinmei Zhang, Min Xu, Yi Cai, Qin Wang, Yahui Huang, Qiong Peng, Lanqiuzi Deng
doaj   +1 more source

Functional coupling between CA3 and laterobasal amygdala supports schema dependent memory formation

NeuroImage, 2021
The medial temporal lobe drives semantic congruence dependent memory formation. However, the exact roles of hippocampal subfields and surrounding brain regions remain unclear.
Mushfa Yousuf, Pau A. Packard, Lluís Fuentemilla, Nico Bunzeck   +3 more
doaj   +1 more source

Medial temporal lobe atrophy

Radiopaedia.org, 2015
Bruno Paulino Di Muzio
openaire   +2 more sources

Posterior white matter hyperintensities are associated with reduced medial temporal lobe subregional integrity and long-term memory in older adults

NeuroImage: Clinical, 2023
White matter hyperintensities are a marker of small vessel cerebrovascular disease that are strongly related to cognition in older adults. Similarly, medial temporal lobe atrophy is well-documented in aging and Alzheimer’s disease and is associated with ...
Batool Rizvi, Mithra Sathishkumar, Soyun Kim, Freddie Márquez, Steven J. Granger, Myra S. Larson, Blake A. Miranda, Martina K. Hollearn, Liv McMillan, Bin Nan, Nicholas J. Tustison, Patrick J. Lao, Adam M. Brickman, Dana Greenia, Maria M. Corrada, Claudia H. Kawas, Michael A. Yassa   +16 more
doaj   +1 more source

Medial temporal lobe connectivity and its associations with cognition in early Alzheimer’s disease

Brain : a journal of neurology, 2020
Berron et al. show that functional connectivity between the medial temporal lobe and the anterior-temporal system is reduced in the earliest stages of Alzheimer’s disease, before connectivity with the posterior-medial system is affected.
D. Berron, D. van Westen, R. Ossenkoppele, O. Strandberg, O. Hansson   +4 more
semanticscholar   +1 more source

Functional MRI during hippocampal deep brain stimulation in the healthy rat brain [PDF]

, 2015
Deep Brain Stimulation (DBS) is a promising treatment for neurological and psychiatric disorders. The mechanism of action and the effects of electrical fields administered to the brain by means of an electrode remain to be elucidated.
Boon, Paul, Dauwe, Ine, Descamps, Benedicte, Keereman, Vincent, Raedt, Robrecht, Van Den Berge, Nathalie, Van Holen, Roel, van Mierlo, Pieter, Vanhove, Christian, Vonck, Kristl   +9 more
core   +19 more sources

Contribution of mixed pathology to medial temporal lobe atrophy in Alzheimer's disease

Alzheimer's & Dementia, 2020
It is unclear how different proteinopathies (tau, transactive response DNA‐binding protein 43 [TDP‐43], amyloid β [Aβ], and α‐synuclein) contribute to atrophy within medial temporal lobe (MTL) subregions in Alzheimer's disease (AD).
R. Flores, L. Wisse, Sandhitsu R. Das, L. Xie, C. Mcmillan, J. Trojanowski, John L. Robinson, M. Grossman, Eddie B. Lee, D. Irwin, Paul Yushkevich, D. Wolk   +11 more
semanticscholar   +1 more source

Progesterone shapes medial temporal lobe volume across the human menstrual cycle

bioRxiv, 2020
The rhythmic production of sex steroid hormones is a central feature of the mammalian endocrine system. In rodents and nonhuman primates, sex hormones are powerful regulators of hippocampal subfield morphology.
Caitlin M. Taylor, L. Pritschet, R. Olsen, E. Layher, Tyler Santander, S. Grafton, E. Jacobs   +6 more
semanticscholar   +1 more source