Cited by 31Mindfulness and Compassion InterventionsFunctional Brain Connectivity StudiesMind wandering and attention

Alterations of Regional Homogeneity and Functional Connectivity Following Short-Term Mindfulness Meditation in Healthy Volunteers.

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Xiao, Qin, Zhao, Xingrong, Bi, Guoli, Wu, Lisha, Zhang, Hongjiang, Liu, Ruixiang, Zhong, Jingmei, Wu, Shaoyuan +5 more·2019·Frontiers in Human Neuroscience

Abstract

Mindfulness is described as the non-judgmental awareness of experiences in the present moment. The sustained practice of mindfulness may also have beneficial effects on an individual's well-being. For instance, mindfulness meditation is an effective approach for improving emotion regulation. Specifically, the early stage of mindfulness meditation training enhances emotional monitoring systems related to attention regulation and executive function. Reduced activity in the default mode network (DMN) would probably be observed corresponding to the attenuated mind wandering. In the present study, we hypothesized that alterations in functional activity in the frontal-parietal cortex and DMN may be induced by short-term mindfulness meditation. In this study, before and after 8 weeks of weekly Mindfulness-Based Stress Reduction (MBSR) training, healthy participants were evaluated using a mindfulness questionnaire and an affect schedule, as well as via resting-state functional magnetic resonance imaging. Sixteen right-handed non-meditators were enrolled. Another 16 demographically matched healthy adults without any meditation experience were recruited as controls. Pre- and post-MBSR assessments were compared. Increased regional homogeneity in the right superior parietal lobule and left postcentral gyrus (PoCG), as well as altered functional connectivity in PoCG-related networks, were observed post-MBSR. The mindfulness questionnaire scores also improved and negative affect was significantly decreased after MBSR. Together with reduced involvement of the posterior brain, our results suggest a tendency toward stronger involvement of the parietal cortex in mindfulness beginners. This study provides novel evidence regarding the optimization of emotional processing with short-term mindfulness meditation.

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  1. Ochsner K. N. Gross J. J. (2008). Cognitive emotion regulation. Curr. Dir. Psychol. Sci. 17 153– 158. 25425765 PMC4241349
  2. Ward S. (2014). The Mindful Trader and Investor. TraderMind: Get a Mindful Edge in the Markets. Chichester: John Wiley & Sons Ltd.

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Authors
Xiao, Q., Zhao, X., Bi, G., Wu, L., Zhang, H., Liu, R., Zhong, J., Wu, S., Zeng, Y., Cui, L., Chen, Y., Wu, K., & Chen, Z.
Affiliations
  • Kunming University of Science and Technology (CN)
  • Second People's Hospital of Yunnan Province (CN)
  • First People's Hospital of Yunnan Province (CN)
  • Sixth Affiliated Hospital of Kunming Medical University (CN)
  • The First Affiliated Hospital, Sun Yat-sen University (CN)
Corresponding author
  • Wu, Shaoyuan
  • Wu, Kunhua
  • Chen, Zhuangfei
Venue
Frontiers in Human Neuroscience
Published
2019-10-18
Volume
13
Pages
376-376
ISSN
1662-5161 (ISSN-L)
OpenAlex
W2980709788
Cited by
31
References
110
Citations by year
2026: 4 · 2025: 3 · 2024: 7 · 2023: 5 · 2022: 4 · 2021: 4 · 2020: 3 · 2018: 1
FWCI
3.21
Type
journal article
Language
en
Open access
Locations
  • Frontiers in Human Neuroscience (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
National Natural Science Foundation of China (31760281, 31300926, 81760251)
Topics
  • Social Sciences › Psychology › Clinical Psychology › Mindfulness and Compassion Interventions
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Functional Brain Connectivity Studies
  • Life Sciences › Neuroscience › Cognitive Neuroscience › Mind wandering and attention
Keywords
mindfulness meditation, mindfulness-based stress reduction, regional homogeneity, functional connectivity, default mode network, parietal cortex, postcentral gyrus, superior parietal lobule, negative affect, emotion regulation, resting-state brain activity

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