Imaging Neuroscience
2026
Hagar Tal, Winson F.z. Yang, Matthew D. Sacchet
Neurofeedback (NF) has been proposed as a tool to support and expand access to meditation practice. Despite growing interest, no comprehensive review has examined neurofeedback for meditation-based interventions (NF-MED) across the full spectrum of practices. Here, we conducted a scoping systematic review according to PRISMA guidelines, mapping the NF-MED field across both clinical and...
Imaging Neuroscience
April 16, 2025
Lorenzo Pasquini, Alexander J. Simon, Courtney L. Gallen et al.
4 citations
Abstract N,N-Dimethyltryptamine (DMT) is a serotonergic psychedelic, known to rapidly induce short-lasting alterations in conscious experience, characterized by a profound and immersive sense of physical transcendence alongside rich and vivid auditory distortions and visual imagery. Multimodal neuroimaging data paired with dynamic analysis techniques offer a valuable approach for identifying...
Imaging Neuroscience
2025
Jonathan M. Lieberman, Patrick A. McConnell, Mar Estarellas et al.
9 citations
Focused attention meditation (FA) is a foundational and widely studied practice that cultivates sustained concentration by focusing on a specific object, such as the breath, while disengaging from distractions. Numerous studies have investigated the neurophysiological mechanisms of FA, examining aspects such as spectral power, connectivity patterns, and neural entropy. However, despite this...
Imaging Neuroscience
2025
Sacha Haudry, Sophie Dautricourt, Julie Gonneaud et al.
Meditation training in older adults has been proposed as a non-pharmacological intervention to promote healthy aging and lower the risks of developing Alzheimer's disease (AD). Resting-state dynamic functional network connectivity (dFNC) highlighted two brain states, the "strongly connected" and "default mode network (DMN)-negatively connected" states, associated with protective factors for...
Imaging Neuroscience
July 29, 2024
Andrew D. Vigotsky, Rami Jabakhanji, Paulo Branco et al.
Abstract How does the human brain generate coherent, subjective perceptions—transforming yellow and oblong visual sensory information into the perception of an edible banana? This is a hard problem. According to the standard viewpoint, processing in groups of dedicated regions—identified as active “blobs” when using functional magnetic resonance imaging (fMRI)—gives rise to perception. Here, we...
Imaging Neuroscience
2024
Hubert Banville, Maurice Abou Jaoude, Sean U. N. Wood et al.
7 citations
Abstract Electroencephalography (EEG) is an established method for quantifying large-scale neuronal dynamics which enables diverse real-world biomedical applications, including brain-computer interfaces, epilepsy monitoring, and sleep staging. Advances in sensor technology have freed EEG from traditional laboratory settings, making low-cost ambulatory or at-home assessments of brain function...