Results 41 to 50 of about 270,525 (249)

Evaluating the robustness of DTI-ALPS in clinical context: a meta-analytic parallel on Alzheimer’s and Parkinson’s diseases

Scientific Reports
In recent years, the glymphatic system has received increasing attention due to its possible implications in biological mechanisms associated with neurodegeneration.
Tommaso Costa, Jordi Manuello, Enrico Premi, Irene Mattioli, Luca Lasagna, Clara Ballonga Lahoz, Franco Cauda, Sergio Duca, Donato Liloia   +8 more
doaj   +1 more source

Multimodal contrastive learning on rs-fMRI to quantify whole-brain network recovery after hypothalamic hamartoma surgery

BioMedical Engineering OnLine
Introduction Epilepsy due to hypothalamic hamartoma (HH) is associated with epileptic encephalopathy and often requires surgical intervention, as medications are ineffective at reducing the seizures. However, the first step of disentangling the impact of
Andrew Jeyabose, Belfin Robinson, Olivia Leggio, Meitra H. Kazemi, Varina L. Boerwinkle   +4 more
doaj   +1 more source

The Brain in (Willed) Action: A Meta-Analytical Comparison of Imaging Studies on Motor Intentionality and Sense of Agency

Frontiers in Psychology, 2019
Voluntary actions can be fractionated in different phenomena: from the emergence of intentions and the ensuing motor plans and actions, to the anticipation and monitoring of their outcomes, to the appreciation of their congruency with intentions and to ...
Silvia Seghezzi, Silvia Seghezzi, Eleonora Zirone, Eraldo Paulesu, Eraldo Paulesu, Laura Zapparoli   +5 more
doaj   +1 more source

Extracting Weight of Evidence from p-Value via Bayesian Approach to Activation Likelihood Estimation Meta-Analysis

Brain Sciences
Background: p-values are ubiquitous in scientific research, yet they fundamentally fail to quantify the strength of evidence for or against competing hypotheses. This limitation is particularly problematic in neuroimaging meta-analyses, where researchers
Tommaso Costa, Jordi Manuello, Franco Cauda, Annachiara Crocetta, Donato Liloia   +4 more
doaj   +1 more source

Cuspis: A MATLAB Suite for Tasks Investigating Heart-Brain Interactions during fMRI

Journal of Open Research Software, 2023
Cuspis (Latin: [kuspis], meaning “sharp point”) is a MATLAB suite for presenting visual stimuli at different phases of the cardiac cycle and is designed to work with an MRI-compatible setup.
Valerio Villani, Manos Tsakiris
doaj   +1 more source

Neural correlates of meditation: a review of structural and functional MRI studies

Frontiers in Bioscience-Scholar, 2020
Here, we review the neurophysiological and neuroimaging changes that mediation induces in structural and functional MRI. The available evidence from structural studies suggests that mediation impacts neuronal plasticity and the functional MRI suggest ...
Rui Ferreira Afonso, Inessa Kraft, Maria Adelia Aratanha, Elisa Harumi Kozasa   +3 more
doaj   +1 more source

Diagnostic power of resting‐state fMRI for detection of network connectivity in Alzheimer's disease and mild cognitive impairment: A systematic review

medRxiv, 2020
Resting‐state fMRI (rs‐fMRI) detects functional connectivity (FC) abnormalities that occur in the brains of patients with Alzheimer's disease (AD) and mild cognitive impairment (MCI).
B. Ibrahim, S. Suppiah, N. Ibrahim, M. Mohamad, H. Hassan, N. S. Nasser, M. Saripan   +6 more
semanticscholar   +1 more source

The Pathoconnectivity Profile of Alzheimer’s Disease: A Morphometric Coalteration Network Analysis

Frontiers in Neurology, 2018
Gray matter alterations are typical features of brain disorders. However, they do not impact on the brain randomly. Indeed, it has been suggested that neuropathological processes can selectively affect certain assemblies of neurons, which typically are ...
Jordi Manuello, Jordi Manuello, Andrea Nani, Andrea Nani, Andrea Nani, Enrico Premi, Barbara Borroni, Tommaso Costa, Tommaso Costa, Karina Tatu, Karina Tatu, Donato Liloia, Sergio Duca, Franco Cauda, Franco Cauda   +14 more
doaj   +1 more source

Advances in the efficacy of dialectical behavior therapy in the treatment of non-suicidal self-injury： evidence from brain function imaging

Sichuan jingshen weisheng, 2021
This paper intends to systematically review the efficacy and imaging related studies of dialectical behavior therapy （DBT） in the treatment of non-suicidal self-injury （NSSI）， so as to provide references for DBT treatment of NSSI.
Li Hongzhi, Kuang Li
doaj   +1 more source

Neurophysiology (fMRI) [PDF]

Canadian Journal of Neurological Sciences / Journal Canadien des Sciences Neurologiques, 2015
Background: Resting state functional MRI (rs-fMRI) provides many advantages to task-based fMRI in neurosurgical populations, foremost of which is the lack of the need to perform a task. Many networks can be identified by rs-fMRI in a single period of scanning.
ST Lang, B Goodyear, J Kelly, P Federico
openaire   +1 more source