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Medial Temporal Lobe Anatomy

open access: yesNeuroimaging Clinics of North America, 2022
The medial temporal lobe (MTL) is a complex anatomic region encompassing the hippocampal formation, parahippocampal region, and amygdaloid complex. To enable the reader to understand the well-studied regional anatomic relationships and cytoarchitecture that form the basis of functional connectivity, the authors have created a detailed yet approachable ...
Eric K, van Staalduinen   +1 more
openaire   +3 more sources

The Medial Temporal Lobe Memory System [PDF]

open access: yesScience, 1991
Studies of human amnesia and studies of an animal model of human amnesia in the monkey have identified the anatomical components of the brain system for memory in the medial temporal lobe and have illuminated its function. This neural system consists of the hippocampus and adjacent, anatomically related cortex, including entorhinal, perirhinal, and ...
L R, Squire, S, Zola-Morgan
openaire   +3 more sources

Differential medial temporal lobe and default-mode network functional connectivity and morphometric changes in Alzheimer's disease

open access: yesNeuroImage: Clinical, 2019
We report group level differential detection of medial temporal lobe resting-state functional connectivity disruption and morphometric changes in the transition from cognitively normal to early mild cognitive impairment in an age-, education- and gender ...
Kamil A. Grajski, Steven L. Bressler
doaj   +2 more sources

The Medial Temporal Lobe and Recognition Memory [PDF]

open access: yesAnnual Review of Neuroscience, 2007
The ability to recognize a previously experienced stimulus is supported by two processes: recollection of the stimulus in the context of other information associated with the experience, and a sense of familiarity with the features of the stimulus. Although familiarity and recollection are functionally distinct, there is considerable debate about how ...
H, Eichenbaum   +2 more
openaire   +3 more sources

Representing Representation: Integration between the Temporal Lobe and the Posterior Cingulate Influences the Content and Form of Spontaneous Thought. [PDF]

open access: yesPLoS ONE, 2016
When not engaged in the moment, we often spontaneously represent people, places and events that are not present in the environment. Although this capacity has been linked to the default mode network (DMN), it remains unclear how interactions between the ...
Jonathan Smallwood   +9 more
doaj   +11 more sources

Distinct medial temporal volumetric signatures in extra‐medial temporal lobe lesional epilepsy [PDF]

open access: yesEpilepsia Open
Objective To quantify amygdala and hippocampal volumetric asymmetries in patients with drug‐resistant epilepsy (DRE) and extra‐medial temporal lesions (EMTLs) and to assess the prevalence of structural alterations relative to drug‐resistant temporal lobe
Yonatan Serlin   +7 more
doaj   +2 more sources

Brain rhythms in the human medial temporal lobe [PDF]

open access: yesFrontiers in Neuroscience, 2008
Ever since the discovery of the electroencephalogram (EEG), brain oscillations have been a major focus of neuroscientific research. The perpetual interactions among multiple network oscillators enable the brain to perform global computations on multiple spatial and temporal scales.
Hans-Jochen Heinze
doaj   +3 more sources

Medial temporal lobe cavernous malformation associated with epilepsy misdiagnosed as gastrointestinal disease: A case report [PDF]

open access: yesJournal of International Medical Research
A middle-aged (46 years old) woman had been experiencing recurrent upper abdominal distension, nausea, and belching over a 2-year period. She underwent extensive gastrointestinal evaluations, including endoscopy, chest computed tomography, and abdominal ...
Yangzong Wu   +6 more
doaj   +2 more sources

Activation of medial septum cholinergic neurons restores cognitive function in temporal lobe epilepsy

open access: yesNeural Regeneration Research, 2023
Cognitive impairment is the most common complication in patients with temporal lobe epilepsy with hippocampal sclerosis. There is no effective treatment for cognitive impairment.
Junzi Chen   +7 more
doaj   +1 more source

The Temporal Lobe as a Symptomatogenic Zone in Medial Parietal Lobe Epilepsy

open access: yesFrontiers in Neurology, 2022
Some surgical failures after temporal lobe epilepsy surgery may be due to the presence of an extratemporal epileptogenic zone. Of particular interest is the medial parietal lobe due to its robust connectivity with mesial temporal structures.
Nadim Jaafar   +3 more
doaj   +1 more source

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