Results 201 to 210 of about 18,088,910 (254)

Multimodal Brain Graph Analysis for Uncovering Path‐Based Biomarkers in Schizophrenia: Integrating Static and Dynamic Approaches

Human Brain Mapping, Volume 47, Issue 15, October 15, 2026.
A multimodal framework integrating time‐resolved fMRI connectivity and gray matter features enables estimation of static and dynamic brain graphs. Path‐based analysis identifies disrupted connectors and disconnectors in schizophrenia, revealing network alterations undetectable by unimodal or pairwise approaches and highlighting potential biomarkers of ...
Haleh Falakshahi, Hooman Rokham, Daniel H. Mathalon, Judith M. Ford, Bryon A. Mueller, Adrian Preda, Theo G. M. van Erp, Jessica A. Turner, Godfrey Pearlson, Vince D. Calhoun   +9 more
wiley   +1 more source

Neural correlates of meditation-induced changes in self-related traits: a resting state fMRI study. [PDF]

Mindfulness (N Y)
Joss D.
europepmc   +1 more source

Decoding Graded Grip‐Force Intensity From fMRI Data Reveals a Transformation From Abstract to Effector‐ and Movement‐Specific Codes Prior to Execution

Human Brain Mapping, Volume 47, Issue 15, October 15, 2026.
In an fMRI study, we used a delayed grip‐force task and time‐resolved MVPA to examine where in the brain graded force intensities are parametrically represented, whether they are encoded in an abstract, effector‐independent format, and how these representations are subsequently transformed into effector‐ and movement‐specific codes.
Guido Caccialupi, Timo Torsten Schmidt, Felix Blankenburg   +2 more
wiley   +1 more source

Revisiting Amplitude of Low-Frequency Fluctuations (ALFF) in Resting-State fMRI: Clarifications and Improvements. [PDF]

Hum Brain Mapp
Huang L, Jabakhanji R, Vigotsky AD, Branco P, Baliki MN, Apkarian AV.   +5 more
europepmc   +1 more source

Functional Imaging of Hippocampal Layers Using VASO and BOLD on the Next Generation (NexGen) 7T Scanner

Human Brain Mapping, Volume 47, Issue 15, October 15, 2026.
CBV VASO based fMRI was optimized on NexGen 7T for layer‐specific hippocampal imaging and tested using an autobiographical memory task. Depth dependent activation profiles based on VASO and BOLD images from the same acquisition differed particularly in subiculum, consistent with activation mislocalization in BOLD profiles due to venous bias.
Suvi Häkkinen, Alexander Beckett, Erica Walker, Laurentius Huber, David A. Feinberg   +4 more
wiley   +1 more source

Left precuneus ALFF is associated with arterial oxygenation and cognitive impairment in patients with COPD: a resting-state fMRI study. [PDF]

Front Neurol
Bai H, Zhu S, Chi L, Wang Z, Shen J, Wu X, Chen W, Bai Y, Yu Y, Xu Q, Yan J, Lou L.   +11 more
europepmc   +1 more source

The Mind From Within: Visceral Roots of Human Cognition

Advanced Science, Volume 13, Issue 59, 23 October 2026.
The physiological activity of visceral organs, such as the heart, the lungs, and the gut, is surprisingly linked to many sophisticated mental operations, such as remembering the past, being aware of ourselves, making choices, and forging social bonds.
Alessandro Monti, Salvatore Maria Aglioti   +1 more
wiley   +1 more source

Resting-state fMRI in women with functional constipation with or without stress urinary incontinence. [PDF]

Front Neurol
Xie Y, Dang W, Li X, Ai K, Zhang H, Hu M, Zhao R, He F, Zhu R.   +8 more
europepmc   +1 more source

Assessing Strengths and Limitations of Magnetoencephalography Source Imaging With Intracerebral EEG

Advanced Science, Volume 13, Issue 58, 19 October 2026.
Simultaneous MEG and stereotactic EEG (SEEG) recordings provide a direct validation framework for MEG source imaging in focal epilepsy. Virtual SEEG signals derived from MEG reconstructions reveal significant agreement with intracranial measures of spike localization, resting‐state oscillations, and functional connectivity, while also identifying ...
Jawata Afnan, Maria Fratello, Francesca Bonini, Samuel Medina Villalon, Zhengchen Cai, Jean‐Marc Lina, Jean‐Michel Badier, Fabrice Bartolomei, Jean Gotman, Christian G. Bénar, Christophe Grova   +10 more
wiley   +1 more source

Multiscale Coupling From Mastication to Retronasal Aroma Perception: The PG‐DTCFN Model and Multiphysics Simulation

Advanced Science, Volume 13, Issue 55, 5 October 2026.
Using grilled lamb skewers as a model system, this work builds a multiscale coupling framework from oral processing to retronasal aroma perception, reveals dual‐kinetic release patterns and Electroencephalogram‐characterized central encoding features, and proposes an interpretable physics‐guided deep learning model validated by multiphysics simulation,
Che Shen, Xiongfeng He, Zihao Li, Zidong Chen, Jiajin Sun, Xinyu Jiang, Yunhui Zhang, Lizhang Wu, Ran Wang, Jingnan Lu, Bo Wang, Kezhou Cai, Baocai Xu   +12 more
wiley   +1 more source