Results 71 to 80 of about 13,616,034 (391)

Reduced mind-wandering in Mild Cognitive Impairment: Testing the spontaneous retrieval deficit hypothesis [PDF]

, 2018
© American Psychological Association, 2018. This paper is not the copy of record and may not exactly replicate the authoritative document published in the APA journal. Please do not copy or cite without author's permission. The final article is available,
Kvavilashvili, Lia, Niedzwienska, Agnieszka   +1 more
core   +2 more sources

Aberrant Mitochondrial Metabolism in Alzheimer's Disease Links Energy Stress with Ferroptosis

Advanced Science, EarlyView.
Alves et al. reveal how energy loss and oxidative stress, two major features of Alzheimer's disease, are connected. Mitochondria controls the flux of the antioxidant glutathione (GSH), via facilitating both its production and consumption. Energy restriction limits GSH synthesis, conferring vulnerability to cell death by ferroptosis, implicated as a ...
Francesca Alves, Darius Lane, Adam Wahida, Md. Jakaria, Pawel Kalinowski, Adam Southon, Abdel Ali Belaidi, Teresa Samperi‐Esteve, Triet Phu Minh Nguyen, Peng Lei, Marcus Krueger, Stefan Mueller, Marcus Conrad, Puja Agarwal, Sue E Leurgans, Julie Schneider, Ashley I. Bush, Scott Ayton   +17 more
wiley   +1 more source

Effectiveness of Attention-oriented Games on Memory Performance and Learning of Preschool Children with Learning Neuropsychological Disabilities.

روانشناسی بالینی و شخصیت, 2015
This survey was conducted aiming at determining effectiveness of attention-oriented games on memory performance and learning of preschool children with learning neuropsychological disabilities.
Shima Ghalamzan, Mokhtar Malekpour, Salar Faramarzi   +2 more
doaj  

Exploring the Impact of Bilingualism on Semantic and Phonological Neuropsychological Tasks in Adults [PDF]

Journal of Rehabilitation Sciences and Research
Background: Numerous studies have yielded conflicting results concerning the disparities in verbal (semantic and letter) fluency between monolingual and bilingual individuals. Given the linguistic variations among bilinguals and the influence of cultural
Seyede Zohre Mousavi, Azar Mehri, Saman Maroufizadeh   +2 more
doaj   +1 more source

Improved Cardiorespiratory Fitness Is Associated with Increased Cortical Thickness in Mild Cognitive Impairment [PDF]

, 2015
Cortical atrophy is a biomarker of Alzheimer’s disease (AD) that correlates with clinical symptoms. This study examined changes in cortical thickness from before to after an exercise intervention in mild cognitive impairment (MCI) and healthy elders ...
Alfini, Alfonso J., Nielson, Kristy A., Reiter, Katherine, Smith, J. C., Smith, Theresa J., Weiss, Lauren R.   +5 more
core   +2 more sources

Biomimetic Analysis of Neurotransmitters for Disease Diagnosis through Light‐Driven Nanozyme Sensor Array and Machine Learning

Advanced Science, EarlyView.
A novel photoresponsive nanozyme sensor array, combining metal‐organic frameworks (MOFs) with advanced machine learning algorithms, provides a breakthrough in rapid neurotransmitter detection and disease diagnostics. This sensor array is capable of accurately identifying neurotransmitter profiles associated with neurological disorders, offering ...
Kun Yu, Siyuan Lu, Kaiwen Qiu, Yuanzun Zhang, Aobing Sun, Shiqi Gong, Kai Wang, Xuzhu Gao, Xiangyu Xu, Hao Wang   +9 more
wiley   +1 more source

Amelioration of Acute Sequelae of Blast Induced Mild Traumatic Brain Injury by N-Acetyl Cysteine: A Double-Blind, Placebo Controlled Study [PDF]

, 2013
Background: Mild traumatic brain injury (mTBI) secondary to blast exposure is the most common battlefield injury in Southwest Asia. There has been little prospective work in the combat setting to test the efficacy of new countermeasures. The goal of this
Balaban, C, Hoffer, B, Hoffer, ME, Slade, MD, Tsao, JW   +4 more
core   +9 more sources

Altered Resting-State Functional Connectivity of Multiple Networks and Disrupted Correlation With Executive Function in Major Depressive Disorder

Frontiers in Neurology, 2020
Background: Major depressive disorder (MDD) is one of the most common and costly psychiatric disorders. In addition to significant changes in mood, MDD patients face an increased risk of developing cognitive dysfunction.
Yujie Liu, Yujie Liu, Yaoping Chen, Xinyu Liang, Danian Li, Yanting Zheng, Yanting Zheng, Hanyue Zhang, Ying Cui, Jingxian Chen, Jiarui Liu, Shijun Qiu   +11 more
doaj   +1 more source

Prediction of Cognitive Decline in Healthy Older Adults using fMRI [PDF]

, 2010
Few studies have examined the extent to which structural and functional MRI, alone and in combination with genetic biomarkers, can predict future cognitive decline in asymptomatic elders.
Antuono, Piero, Butts, Alissa, Durgerian, Sally, Guidotti, Leslie, Hantke, Nathan, Lancaster, Melissa A., Nielson, Kristy A., Rao, Stephen M., Seidenberg, Michael, Smith, J Carson, Woodard, John L., Zhang, Qi   +11 more
core   +2 more sources

Dynamic Neural Deactivation Bridges Direct and Competitive Inhibition Processes

Advanced Science, EarlyView.
Dynamic neural deactivation bridges traditionally distinct inhibitory mechanisms—direct inhibition and competition‐induced inhibition—revealing a common neural signature across modalities. Multimodal neuroimaging and behavioral experiments demonstrate a temporal dynamic characterized by progressive frontoparietal activation decay and enhanced sensory ...
Zhenhong He, Yifan Du, Ziqi Fu, Youcun Zheng, Nils Muhlert, Barbara Sahakian, Rebecca Elliott   +6 more
wiley   +1 more source