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Ana Sanjuán

4 papers in the library · 43 citations · publishing 2019-2023

Papers

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The meditative brain: State and trait changes in harmonic complexity for long-term mindfulness meditators

bioRxiv (Cold Spring Harbor Laboratory) November 17, 2023 Selen Atasoy, Anira Escrichs, Eloise Stark et al. 6 citations preprint

ABSTRACT Meditation is an ancient practice that is shown to yield benefits for cognition, emotion regulation and human flourishing. In the last two decades, there has been a surge of interest in extracting the neural correlates of meditation, in particular of mindfulness meditation. Yet, these efforts have been mostly limited to the analysis of certain regions or networks of interest and a...

Increased sensitivity to strong perturbations in a whole-brain model of LSD.

Neuroimage January 29, 2021 Beatrice M. Jobst, Selen Atasoy, Adrián Ponce-Alvarez et al. 37 citations

Lysergic acid diethylamide (LSD) is a potent psychedelic drug, which has seen a revival in clinical and pharmacological research within recent years. Human neuroimaging studies have shown fundamental changes in brain-wide functional connectivity and an expansion of dynamical brain states, thus raising the question about a mechanistic explanation of the dynamics underlying these alterations....

Characterizing the Dynamical Complexity Underlying Meditation.

Frontiers in Systems Neuroscience July 10, 2019 Anira Escrichs, Ana Sanjuán, Selen Atasoy et al.

Over the past 2,500 years, contemplative traditions have explored the nature of the mind using meditation. More recently, neuroimaging research on meditation has revealed differences in brain function and structure in meditators. Nevertheless, the underlying neural mechanisms are still unclear. In order to understand how meditation shapes global activity through the brain, we investigated the...

Characterizing the Dynamical Complexity underlying Meditation

Anira Escrichs, Ana Sanjuán, Selen Atasoy et al. preprint

Abstract Over the past 2,500 years, contemplative traditions have explored the nature of the mind using meditation. More recently, neuroimaging research on meditation has revealed differences in brain function and structure in meditators. Nevertheless, the underlying neural mechanisms are still unclear. In order to understand how meditation shapes global activity through the brain, we...