Results 91 to 100 of about 123,305 (272)

Neuronal Cholesterol Deficiency Mediated by Astrocytic SREBP2 Downregulation Leads to Postoperative Cognitive Dysfunction Through Impairment of Hippocampal Synaptic Plasticity and Excitatory Synaptic Transmission

Advanced Science, EarlyView.
The results showed that the reduction of plasma 24‐hydroxycholesterol (24‐OHC) was related to the cognitive decline in elderly surgical patients. Neuroinflammation induced by anesthesia and surgery significantly downregulated SREBP2 in hippocampal reactive astrocytes, resulting in reduced cholesterol synthesis.
He Huang, Chenrui Zhou, Chen Chen, Huimei Tang, Wei Dong, Jie Wan, Weiye Kang, Ao Sun, Yiqi Liu, Chunhui Jin, Xiaobin Lyu, Yankun Zhu, Chenghua Zhou, Yuqing Wu   +13 more
wiley   +1 more source

Normal mere exposure effect with impaired recognition in Alzheimer’s disease. [PDF]

, 2002
We investigated the mere exposure effect and the explicit memory in Alzheimer’s disease (AD) patients and elderly control subjects, using unfamiliar faces. During the exposure phase, the subjects estimated the age of briefly flashed faces.
Adam, A, Van der Linden, M, Willems, S
core  

The degraded concept representation system in semantic dementia:damage to pan-modal hub, then visual spoke [PDF]

, 2012
The core clinical feature of semantic dementia is a progressive yet selective degradation of conceptual knowledge. Understanding the cognitive and neuroanatomical basis for this deficit is a key challenge for both clinical and basic science.
Acosta-Cabronero, Antonucci, Baayen, Barsalou, Beauchamp, Binder, Binney, Bonner, Bonner, Bozeat, Bozeat, Breedin, Bright, Buxbaum, Capitani, Caramazza, Chao, Coltheart, Farah, Folstein, Funnell, Gainotti, Galantucci, Galton, Garrard, Goldberg, Goll, Gorno-Tempini, Hodges, Hodges, Hoffman, Hoffman, Hoffman, Ishibashi, Jefferies, Jefferies, Jefferies, Kellenbach, Kellenbach, Kiefer, Kiefer, Lambon Ralph, Lambon Ralph, Lambon Ralph, Lambon Ralph, Lambon Ralph, Lambon Ralph, Lewis, Luzzi, Macoir, Marinkovic, Martin, Martin, Matthew A. Lambon Ralph, Mayberry, Mion, Nestor, Papagno, Patterson, Patterson, Paul Hoffman, Pexman, Piwnica-Worms, Plaut, Pobric, Pobric, Pobric, Pulvermuller, Raven, Rogers, Rogers, Rogers, Rohrer, Roy W. Jones, Sharp, Snodgrass, Thompson-Schill, Tyler, Van Dam, Vandenberghe, Visser, Visser, Warrington, Warrington, Warrington, Wechsler, Woollams, Woollams, Yi   +88 more
core   +2 more sources

Multimodal Wearable Biosensing Meets Multidomain AI: A Pathway to Decentralized Healthcare

Advanced Science, EarlyView.
Multimodal biosensing meets multidomain AI. Wearable biosensors capture complementary biochemical and physiological signals, while cross‐device, population‐aware learning aligns noisy, heterogeneous streams. This Review distills key sensing modalities, fusion and calibration strategies, and privacy‐preserving deployment pathways that transform ...
Chenshu Liu, Haolin Fan, Minwoo Kim, Tong Zhou, Pinyi Yang, Lingdi Zhao, Yiran Wang, Ziyuan Che, Chia‐Wei Liu, Bingbing Li, Yangzhi Zhu   +10 more
wiley   +1 more source

Mitochondrial Transplantation as a Therapeutic Strategy for Inherited Mitochondrial Diseases

Advanced Science, EarlyView.
Mitochondrial transplantation (MTx) offers a promising therapeutic avenue for mitochondrial diseases. This review comprehensively evaluates MTx, differentiating its feasibility for mtDNA‐ and nDNA‐based disorders. It examines its potential for genetic correction, alongside inherent limitations, technical challenges, and crucial ethical considerations ...
Parmeshar Singh, Amir Tahavvori, Cyrus E. Kuschner, Blanca B. Espin, Jacob Kazmi, Sofhia V. Ramos, Tai Yin, Kei Hayashida, Kanako Ito‐Hagiwara, Yusuke Endo, Keitaro Yoshioka, Jun Hagiwara, Avijot Sohi, Alisha Oropallo, Ghania Haddad, Timmy Li, Lance B. Becker, Junhwan Kim   +17 more
wiley   +1 more source

Differences in predicting athletic burnout and in moderating its relationship with life satisfaction in competitive and leisure athletes

Scientific Reports
The effects of athletic burnout on life satisfaction vary greatly between individuals, but few studies have examined influencing factors, such as coping mechanisms, that explain these differences.
Karolina Grebner, Alena Michel-Kröhler, Tabea Werner, Stefan Berti, Michèle Wessa   +4 more
doaj   +1 more source

Neuropsychology of music – a rapidly growing branch of psychology [PDF]

Psihološka Obzorja, 2010
Relationship between brain and music is of interest to musicians, psychologists and neuroscientists. In recent years no other area of psychology of music has seen as much advancement as neuropsychology of music.
Katarina Habe
doaj  

A Laboratory Word Memory Test Analogue Differentiates Intentional Feigning from True Responding Using the P300 Event-Related Potential

Brain Sciences, 2019
Symptom exaggeration and feigned cognitive impairment occur commonly in forensic and medicolegal evaluations. As a result, methods to detect feigned cognitive impairment are an indispensable component of neuropsychological assessments. This study reports
John F. Shelley-Tremblay, Joshua C. Eyer, Benjamin D. Hill   +2 more
doaj   +1 more source

Are language production problems apparent in adults who no longer meet diagnostic criteria for attention-deficit/hyperactivity disorder? [PDF]

, 2012
In this study, we examined sentence production in a sample of adults (N = 21) who had had attention-deficit/hyperactivity disorder (ADHD) as children, but as adults no longer met DSM-IV diagnostic criteria (APA, 2000).
Achenbach T., American Psychiatric Association, American Psychiatric Association, Barkley R. A., Berg T., Bock J. K., Brown T. E., Conners C. K., Cooper P. V., de Smedt K., Fernanda Ferreira, Indefrey P., Joel T. Nigg, Kempen G., Kempen G., Levelt W. J. M., Logan G. D., Oram J., Paul E. Engelhardt, Postma A., Puig-Antich J., Schmitter-Edgecombe M., Sean N. Veld, Shao Z., Tannock R., Wechsler D., Weiss M., Wender P. H., Wilkinson G. S.   +28 more
core   +1 more source

Neurodevelopmental and Psychiatric Studies in Children and Adolescents With Neurofibromatosis Type I: A Comprehensive Scoping Review

American Journal of Medical Genetics Part B: Neuropsychiatric Genetics, EarlyView.
ABSTRACT A comprehensive synthesis of the broad range of neurodevelopmental and psychiatric manifestations in NF1 is needed to identify knowledge gaps and future directions for NF1 research. In the following scoping review, we identify and summarize the scope of research that examines neurodevelopmental and psychiatric manifestations, both as ...
Meera Chopra, Tin‐Suet Joan Lee, Jacob Vorstman, Patricia Parkin, Louise Gallagher, Aneta Krakowski   +5 more
wiley   +1 more source