Results 61 to 70 of about 402,447 (218)

Dopaminergic dysregulation in prefrontal cortex of rhesus monkeys following cocaine self-administration

Frontiers in Psychiatry, 2013
Chronic cocaine administration regulates the expression of several proteins related to dopaminergic signaling and synaptic function in the mesocorticolimbic pathway, including the prefrontal cortex.
Scot eMcIntosh, Leonard H Howell, Leonard H Howell, Scott E Hemby   +3 more
doaj   +1 more source

Does transcranial direct current stimulation to prefrontal cortex affect mood and emotional memory retrieval in healthy individuals? [PDF]

PLoS ONE, 2014
Studies using transcranial direct current stimulation (tDCS) of prefrontal cortex to improve symptoms of depression have had mixed results. We examined whether using tDCS to change the balance of activity between left and right dorsolateral prefrontal ...
Helen M Morgan, Nick J Davis, R Martyn Bracewell   +2 more
doaj   +1 more source

Study on Classification and Detection of Operational Fatigue in Deep‐Well Mining Truck Drivers Based on GSWOA‐LSSVM

Safety Science and Technology, EarlyView.
ABSTRACT Effectively detecting the operational fatigue of miners can identify safety risks in mines. As the executors of auxiliary transportation in mines, the operational fatigue status of mining truck drivers deserves particular attention and detection.
Ying Chen, Jikun Lu, Caiwu Lu, Qinghua Gu, Song Jiang   +4 more
wiley   +1 more source

Electrophysiological Heterogeneity of Fast-Spiking Interneurons: Chandelier versus Basket Cells [PDF]

, 2013
In the prefrontal cortex, parvalbumin-positive inhibitory neurons play a prominent role in the neural circuitry that subserves working memory, and alterations in these neurons contribute to the pathophysiology of schizophrenia.
Povysheva, Nadezhda V., Aleksey V Zaitsev, Lewis, David A., Guillermo Gonzalez-Burgos, Lewis David A., Nadezhda V Povysheva, Zaitsev, Aleksey V., David A Lewis, Maccaferri, Gianmaria, Povysheva Nadezhda V., Gonzalez-Burgos Guillermo, Zaitsev, AV, González-Burgos, Guillermo, Lewis, DA, Povysheva, NV, Zaitsev Aleksey V., Gonzalez-Burgos, G   +16 more
core   +2 more sources

Comparison of stimulation sites enhancing dual-task performance using transcranial direct current stimulation in Parkinson’s disease

npj Parkinson's Disease
This pilot randomized crossover study aimed to compare the effects of stimulating various transcranial direct current stimulation (tDCS) target sites to improve dual-task performance in patients with Parkinson’s disease (PD).
Seo Jung Yun, Sung Eun Hyun, Woo Hyung Lee, Byung-Mo Oh, Han Gil Seo   +4 more
doaj   +1 more source

Contralateral prefrontal and network engagement during left DLPFC 10 Hz rTMS: an interleaved TMS-fMRI study in healthy adults

NeuroImage: Clinical
Background: High-frequency repetitive transcranial magnetic stimulation (rTMS) over the left dorsolateral prefrontal cortex (DLPFC) serves as an effective treatment for major depression and other psychiatric disorders.
Timo van Hattem, Kai-Yen Chang, Martin Tik, Paul Taylor, Jonas Björklund, Lucia Bulubas, Frank Padberg, Daniel Keeser, Mattia Campana   +8 more
doaj   +1 more source

Navigated repetitive transcranial magnetic stimulation to correct eating behavior in obesity (clinical cases)

Ожирение и метаболизм, 2020
Obesity is a pathological condition caused by overweight and requiring medical intervention. The clinical and scientific experience gained over the past decades has allowed researchers to consider this problem as an independent disease with its own ...
Polina I. Kuznetsova, Oksana V. Logvinova, Alexandra G. Poydasheva, Elena I. Kremneva, Ilya S. Bakulin, Anton A. Raskurazhev, Olga V. Lagoda, Natalia A. Suponeva, Ekaterina A. Troshina, Marine M. Tanashyan, Michael A. Piradov   +10 more
doaj   +1 more source

Transcutaneous Auricular Vagus Nerve Stimulation Modulates the Prefrontal Cortex in Chronic Insomnia Patients: fMRI Study in the First Session

Frontiers in Neurology, 2022
ObjectivesTranscutaneous auricular vagus nerve stimulation (taVNS) has been reported to be effective for chronic insomnia (CI). However, the appropriate population for taVNS to treat insomnia is unclear.MethodsTotal twenty-four patients with CI and ...
Jia-Kai He, Jia-Kai He, Bao-Hui Jia, Yu Wang, Shao-Yuan Li, Bin Zhao, Bin Zhao, Zeng-Guang Zhou, Yan-Zhi Bi, Mo-Zheng Wu, Liang Li, Jin-Ling Zhang, Ji-Liang Fang, Pei-Jing Rong   +13 more
doaj   +1 more source

Energetic dysregulations in psychotic disorders: Targets for new therapeutics

The FEBS Journal, EarlyView.
The present review synthesizes literature documenting aberrant energy production and use, specifically related to mitochondrial and redox dysregulation, in psychotic disorders. Findings from different levels of investigation—genetic, cellular, and in vivo imaging—converge on aberrant energy metabolism as a hallmark of psychotic disorders.
Jacey Anderson, Kai‐Christian Sonntag, Thao Do Vy Le, Kaitlin Shannon, Chao Wang, Fei Du, Xi Chen, Donna McPhie, Dost Ongur, Bruce Cohen, Virginie‐Anne Chouinard   +10 more
wiley   +1 more source

Interactions between dorsolateral and ventromedial prefrontal cortex underlie context-dependent stimulus valuation in goal-directed choice. [PDF]

, 2014
External circumstances and internal bodily states often change and require organisms to flexibly adapt valuation processes to select the optimal action in a given context.
Rudorf, Sarah, Hare, Todd A
core   +2 more sources