Results 201 to 210 of about 249,333 (304)

The Effect of Caffeine Consumption and Acute Withdrawal on Resting-State fMRI Brain Connectivity, Mood and Cognition. [PDF]

Eur J Neurosci
Sevenoaks T, Lancelotte F, Souter N, Stafford L, Rae C, Yeomans M.   +5 more
europepmc   +1 more source

Postprandial Glucagon Action in the Human Brain

Diabetes, Obesity and Metabolism, Volume 28, Issue 7, Page 5926-5938, July 2026.
ABSTRACT Aims Elevated fasting glucagon is linked to hyperglycemia, but postprandial glucagon effects are less understood. Recent evidence suggests metabolic benefits of rising glucagon after oral glucose intake, potentially impacting brain‐mediated whole‐body metabolism.
Robert Wagner, Stephanie Kullmann, Julia Hummel, Katsiaryna Prystupa, Elena Hosenfeld, Ralf Veit, Andreas L. Birkenfeld, Hans‐Ulrich Häring, Hubert Preissl, Andreas Fritsche, Andreas Peter, Martin Heni   +11 more
wiley   +1 more source

Quadrato Motor Training in Parkinson's Disease: Resting-State fMRI Changes and Exploratory Whole-Brain Radiomics. [PDF]

Bioengineering (Basel)
Quattrocchi CC, Piervincenzi C, Di Giacopo R, Ottaviani D, Malaguti MC, Longo C, Cattoi F, Petsas N, Verdone L, Caserta M, Venditti S, Giometto B, Franciosi R, Vaccarino F, Parillo M, Ben-Soussan TD.   +15 more
europepmc   +1 more source

Conversational AI Agents: The Effect of Process and Outcome Variation on Anthropomorphism and Trust

Information Systems Journal, Volume 36, Issue 4, Page 597-623, July 2026.
ABSTRACT Organisations increasingly deploy conversational AI agents (CAs) in agentic roles where behavioural variations are inevitable. Prior work often conflates two distinct forms of variation: outcome variation (where success fluctuates) and process variation (where the path to completion varies).
Kambiz Saffarizadeh, Mark Keil
wiley   +1 more source

Altered anterior cingulate cortex functional connectivity in treatment-naïve obsessive-compulsive disorder: a resting-state fMRI study. [PDF]

Front Psychiatry
Li Y, Ma L, Hu J, Li Z, Shang X, Xu S, Liu J.   +6 more
europepmc   +1 more source

3D‐Printable, Honeycomb‐Inspired Tissue‐Like Bioelectrodes for Patient‐Specific Neural Interface

Advanced Materials, Volume 38, Issue 31, 2 June 2026.
3D printed MRI‐compatible tissue‐like neural electrodes tailored to individual gyral patterns. This honeycomb‐inspired printable gel electrode (HiPGE) employs a bioinspired architecture with soft hydrogels, engineered to match the softness of brain tissue.
Marzia Momin, Luyi Feng, Xiaoai Chen, Salahuddin Ahmed, Basma AlMahmood, Li‐Pang Huang, Jiashu Ren, Xinyi Wang, Hyunjin Lee, Samuel R. Cramer, Nanyin Zhang, Sulin Zhang, Tao Zhou   +12 more
wiley   +1 more source

Resting-state fMRI dynamic functional network in young children with Tourette syndrome. [PDF]

Front Neurol
Wang H, Liu Y, Zhang C, Lian J, Yang L, Peng Y.   +5 more
europepmc   +1 more source

Structural Eigenmodes of the Brain to Improve the Source Localization of EEG: Application to Epileptiform Activity

Advanced Science, Volume 13, Issue 31, 4 June 2026.
Geometry and connectivity are complementary structures, which have demonstrated their ability to represent the brain's functional activity. This study evaluates geometric and connectome eigenmodes as biologically informed constraints for EEG source localization.
Pok Him Siu, Philippa J. Karoly, Sina Mansour L., Artemio Soto‐Breceda, Levin Kuhlmann, Mark J. Cook, David B. Grayden   +6 more
wiley   +1 more source

The olfactory functional network in the Alzheimer's disease continuum: a resting state fMRI study. [PDF]

Front Aging Neurosci
Ballotta D, Casadio C, Tondelli M, Zanelli V, Ricci F, Carpentiero O, Lui F, Filippini N, Chiari A, Molinari MA, Benuzzi F.   +10 more
europepmc   +1 more source

Distinct Biotypes of Visual Perception in Major Depressive Disorder

Advanced Science, Volume 13, Issue 31, 4 June 2026.
In a discover dataset (272 acute MDD patients), this work identifies a novel depression biotype characterized by impaired visual motion perception, using machine learning clustering. An independent dataset confirms the robustness of this biotype through cross‐validation and demonstrates its generalizability.
Zhuoran Cai, Xi‐Wen Hu, Yuyang Li, Zheng Lin, Yongjie Li, Yong‐Chun Cai, Tao Xu, Ke Jia, Jin‐Fang Han, Zhong‐Lin Tan, Dezhong Yao, Xue Mei Song, Sugai Liang, Georg Northoff   +13 more
wiley   +1 more source