Results 71 to 80 of about 4,562,205 (344)

Neural Plasticity and Hearing‐Speech Development in Children with Auditory Brainstem Implants for Congenital Hearing Loss Due to Severe Inner Ear Malformation

Advanced Science, EarlyView.
Data from a prospective cohort with 112 auditory brainstem implant users are analyzed. Younger age at implantation (<3 years), less severe inner‐ear malformation (common cavity, cochlear aplasia, and hypoplasia), and more intraoperative eABR evoked electrodes (≥60%) are associated with better hearing and speech outcomes.
Yu Zhang, Yongchuan Chai, Yiwen Zhang, Huan Jia, Zhaoyan Wang, Zhihua Zhang, Zhili Wang, Jie Chen, Xue Wang, Yun Li, Ying Chen, Hao Wu   +11 more
wiley   +1 more source

Synchrotron Radiation‐Based Tomography of an Entire Mouse Brain with Sub‐Micron Voxels: Augmenting Interactive Brain Atlases with Terabyte Data

Advanced Science, EarlyView.
Extended‐field acquisition enables sub‐micron X‐ray imaging of a full mouse brain. The 3.3‐teravoxel volume is reconstructed, registered to a reference atlas, and stored in hierarchical format to augment currently available atlases and improve resolution in the third dimension by an order of magnitude.
Mattia Humbel, Christine Tanner, Marta Girona Alarcón, Georg Schulz, Timm Weitkamp, Mario Scheel, Vartan Kurtcuoglu, Bert Müller, Griffin Rodgers   +8 more
wiley   +1 more source

A cross-sectional and longitudinal study on the protective effect of bilingualism against dementia using brain atrophy and cognitive measures

Alzheimer’s Research & Therapy, 2020
Background Evidence from previous studies suggests that bilingualism contributes to cognitive reserve because bilinguals manifest the first symptoms of Alzheimer’s disease (AD) up to 5 years later than monolinguals.
Víctor Costumero, Lidon Marin-Marin, Marco Calabria, Vicente Belloch, Joaquín Escudero, Miguel Baquero, Mireia Hernandez, Juan Ruiz de Miras, Albert Costa, Maria-Antònia Parcet, César Ávila   +10 more
doaj   +1 more source

Visualization of the Spiral Ganglion Neuron in Vivo Using a Novel 177Lu Nuclear Molecule Label

Advanced Science, EarlyView.
The study developed and validated a radionuclide‐labeled anti‐VGLUT1 antibody probe for the first nuclear imaging of cochlear spiral ganglion neurons (SGNs) in vivo. This approach may provide aid in screening candidates suitable for CI surgery by quantifying the number of surviving SGNs, and predicting the potential for postoperative hearing ...
Chenyang Kong, Xiaohui Wang, Jintao Yu, Li Wen, Chengwen Zheng, Ge Yin, Kai Xu, Weiwei He, Hao Wang, Xiaoli Lan, Dawei Jiang, Yu Sun   +11 more
wiley   +1 more source

Synchronous functional magnetic resonance eye imaging, video ophthalmoscopy, and eye surface imaging reveal the human brain and eye pulsation mechanisms

Scientific Reports
The eye possesses a paravascular solute transport pathway that is driven by physiological pulsations, resembling the brain glymphatic pathway. We developed synchronous multimodal imaging tools aimed at measuring the driving pulsations of the human eye ...
Seyed-Mohsen Ebrahimi, Johanna Tuunanen, Ville Saarela, Marja Honkamo, Niko Huotari, Lauri Raitamaa, Vesa Korhonen, Heta Helakari, Matti Järvelä, Mika Kaakinen, Lauri Eklund, Vesa Kiviniemi   +11 more
doaj   +1 more source

Simultaneous representation of a spectrum of dynamically changing value estimates during decision making

Nature Communications, 2017
Activity in dorsal anterior cingulate cortex (dACC) dynamically tracks the value of the choice after every outcome. Here the authors report that dACC represents topographic maps of value estimates for different learning rates and interacts with similar ...
David Meder, Nils Kolling, Lennart Verhagen, Marco K. Wittmann, Jacqueline Scholl, Kristoffer H. Madsen, Oliver J. Hulme, Timothy E.J. Behrens, Matthew F.S. Rushworth   +8 more
doaj   +1 more source

Event-Related Potential Responses to Task Switching Are Sensitive to Choice of Spatial Filter

Frontiers in Neuroscience, 2018
Event-related potential (ERP) studies using the task-switching paradigm show that multiple ERP components are modulated by activation of proactive control processes involved in preparing to repeat or switch task and reactive control processes involved in
Aaron S. W. Wong, Aaron S. W. Wong, Patrick S. Cooper, Patrick S. Cooper, Patrick S. Cooper, Alexander C. Conley, Alexander C. Conley, Alexander C. Conley, Montana McKewen, Montana McKewen, W. Ross Fulham, W. Ross Fulham, Patricia T. Michie, Patricia T. Michie, Frini Karayanidis, Frini Karayanidis, Frini Karayanidis   +16 more
doaj   +1 more source

Born to Fear the Machine? Genetic and Environmental Influences on Negative Attitudes toward AI Agents

Advanced Science, EarlyView.
Why do some people fear or distrust AI agents more than others? This twin study shows that negative attitudes toward AI may partly stem from genetic factors, linking them to traits like victim sensitivity and moral beliefs. These findings show that it is not only nurture but also nature that shapes our views of AI, with implications for future human–AI
Xiaojiayu Tan, Yue He, Yuan Zhou, Xinying Li, Qingwen Ding, Yikai Tang, Yu L. L. Luo, Ruolei Gu   +7 more
wiley   +1 more source

Unraveling Multimodal Brain Signatures: Deciphering Transdiagnostic Dimensions of Psychopathology in Adolescents

Advanced Intelligent Systems, EarlyView.
This study, utilizing two large‐cohort datasets, employs interpretable neural networks. It demonstrates that incorporating brain morphology and functional and structural networks enhances predictive accuracy for general psychopathology and its dimensions.
Jing Xia, Nanguang Chen, Anqi Qiu
wiley   +1 more source

Control of entropy in neural models of environmental state

eLife, 2019
Humans and animals construct internal models of their environment in order to select appropriate courses of action. The representation of uncertainty about the current state of the environment is a key feature of these models that controls the rate of ...
Timothy H Muller, Rogier B Mars, Timothy E Behrens, Jill X O'Reilly   +3 more
doaj   +1 more source