Results 101 to 110 of about 372,669 (197)

Comparing the Anticonvulsant Effects of Low Frequency Stimulation of Different Brain Sites on the Amygdala Kindling Acquisition in Rats

Basic and Clinical Neuroscience, 2013
Low frequency stimulation (LFS) is a potential alternative therapy for epilepsy. However, it seems that the anticonvulsant effects of LFS depend on its target sites in the brain.
Khadijeh Esmaeilpour, Yaser Masoumi-Ardakani, Vahid Sheibani, Amir Shojaei, Shaahin Harandi, Javad Mirnaja.-Zadeh   +5 more
doaj  

Understanding the role of the piriform cortex in epilepsy [PDF]

, 2019
The piriform cortex is the first site of cortical odour processing. Curiously, it is also involved in epilepsy. Epilepsy is a debilitating condition characterised by multiple seizures, which affects over 65 million people worldwide. Despite decades of
Robertson, Jennifer
core   +1 more source

Neural Dynamics in the Developing Piriform Cortex of Awake Rats

, 2019
Revealing the mystery of cortical development can help us understand how cortical circuits learn to process information. Recent work on the visual and somatosensory systems has shown that cortex learns to process information during the pre-critical ...
Zhang, Zihao
core   +1 more source

Odor evoked activity in the piriform cortex changes across behavioral states.

, 2013
(A) Representative odor evoked anterior piriform cortex activity during awake, REM, and SWS from one animal. During both awake and REM odor stimulation increased activity in the gamma (35–85 Hz) frequency band.
Dipesh Chaudhury (354518), Julie Chapuis (354514), Dylan C. Barnes (354511), Donald A. Wilson (327284)   +3 more
core   +1 more source

A prefrontal cortex-piriform cortex circuit mediates diminished interest

Molecular Psychiatry
Diminished interest constitutes a core behavioral deficit across multiple neuropsychiatric conditions, yet its neural mechanism remains poorly understood. Here, we identify projection-biased and transcriptionally distinct subsets of glutamatergic neurons in the ventromedial prefrontal cortex (vmPFC) that preferentially innervate the anterior piriform ...
Tian Xia, Jiali Chen, Huijie Zhang, Yize Qi, Nan Sun, Hanyu Huang, Huiling Guo, Mengjie Xu, Zhixin Jiang, Junyan Yang, Yajuan Qin, Jing Zhang, Tingyou Li, Qiang Tong, Fan Meng, Feng Han, Fei Wang, Qi-Gang Zhou   +17 more
openaire   +2 more sources

Hyperbaric oxygen therapy improves neurogenesis and brain blood supply in piriform cortex in rats with vascular dementia

, 2010
Background: Neural stem cell treatment and neurogenesis stimulation have gained attention as potential treatments for vascular dementia (VD). Currently, research mainly focuses on neurogenesis occurring in the sub-ventricular zone and dentate gyrus ...
Wang, Shu-Nan, Wang, Jing-Zhou, Yang, Qin-Wu, Wang, Qiang, Wang, Yong, Luo, Yue-Jiao, Zhang, Tao   +6 more
core  

Neurotoxicity of Inhalation Anesthetics in the Neonatal Rat Brain: Effects on Behavior and Neurodegeneration in the Piriform Cortex

Anesthesiology Research and Practice, 2018
There is concern that clinical use of anesthetic drugs may cause neurotoxicity in the developing brain and subsequent abnormal neurobehavior. We therefore evaluated neurotoxic effects of inhalation anesthetics in the neonatal rat brain, using in vivo ...
Rachel A. O’Farrell, Andrew G. Foley, Donal J. Buggy, Helen C. Gallagher   +3 more
doaj   +1 more source

Using Exceptional Attributed Subgraph Mining to Explore Interindividual Variability in Odor Pleasantness Processing in the Piriform Cortex and Amygdala

Intelligent Computing
In humans, the amygdala and piriform cortex are 2 important brain structures involved in hedonic odor processing. Although the affective processing of odors in these 2 structures has been extensively studied in the past, the way in which each tested ...
Maëlle Moranges, Arnaud Fournel, Marc Thévenet, Marc Plantevit, Moustafa Bensafi   +4 more
doaj   +1 more source

Distinctive Classes of GABAergic Interneurons Provide Layer-Specific Phasic Inhibition in the Anterior Piriform Cortex

, 2016
The primary olfactory (or piriform) cortex is a trilaminar paleocortex that is seen increasingly as an attractive model system for the study of cortical sensory processing.
Bekkers, John, Suzuki, Norimitsu
core   +1 more source

Parasubicular efferents to layer II of the entorhinal cortex : modulation of responses to piriform cortex inputs in vivo [PDF]

, 2003
Although a major output of the hippocampal formation is from the subiculum to the deep layers of the entorhinal cortex, the parasubiculum projects to the superficial layers of the entorhinal cortex, and may therefore modulate how the entorhinal cortex ...
Caruana, Douglas A
core   +1 more source