Striatal functional connectivity associated with Sahaja Yoga meditation.
Oscar Perez-Diaz, Sergio Elías Hernández, Lucy L Brown, Yaqiong Xiao, José Luis González–Mora, Katya Rubia, Alfonso Barrós‐loscertales
Scientific Reports April 25, 2025 DOI: 10.1038/s41598-025-98256-w (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Observational cohort Peer reviewed |
|---|---|
| Sample size | 46 |
| Population | 23 long-term Sahaja Yoga Meditation experts and 23 non-meditating controls |
| Intervention | Sahaja Yoga Meditation |
| Topics | Meditation |
| Keywords | Attention Functional connectivity Interference inhibition Mental silence Resting state Sahaja yoga meditation |
| Citations | 1 |
| Key findings | During meditation, meditators showed altered striatal connectivity with parietal, sensorimotor, and cerebellar regions; resting state in meditators showed reduced connectivity between the left accumbens and mid cingulate, correlated with reduced Simon Task interference. |
Abstract
Neuroscience research has associated meditation practice with effects on cognitive, motivational and emotional processes. These processes are mediated by several brain circuits, including the striatum and its associated cortical connections. The aim of this study was to focus on the striatum and test how its functional connectivity is affected in long-term practitioners of Sahaja Yoga Meditation. We studied differences between resting and meditation states in a group of 23 Sahaja Yoga Meditation experts. We also compared the resting state between meditation experts and a control group of 23 non-meditating participants. Functional connectivity contrasts between conditions and groups were performed using seeds in the dorsal and ventral striatum (caudate, putamen and nucleus accumbens). During meditation, compared to the resting state, meditators showed altered connectivity between the striatum and parietal, sensorimotor and cerebellar regions. Resting state in meditators relative to that of controls showed reduced functional connectivity between the left accumbens and the mid cingulate, which was correlated with reduced Simon Task interference reaction time effect in meditators. In conclusion, the striatum may play a pivotal role in the practice of Sahaja Yoga Meditation by altering attention and self-referencing, and by modulating bodily sensations. Furthermore, meditation practice could produce long-term changes in striatal connectivity.
Comparable studies
Other observational and cohort studies on meditation, most cited first.
| Study | Year | Design | Participants |
|---|---|---|---|
| Using Self-Report Assessment Methods to Explore Facets of Mindfulness Undergraduate students | 2006 | Observational cohort | |
| Effectiveness of a meditation-based stress reduction program in the treatment of anxiety disorders Patients with generalized anxiety disorder or panic disorder with or without agoraphobia | 1992 | Observational cohort | n = 22 |
| Meditation experience is associated with increased cortical thickness Participants with extensive Insight meditation experience and matched controls | 2005 | Observational cohort | n = 20 |
| Meditation experience is associated with differences in default mode network activity and connectivity Experienced meditators and matched meditation-naive controls | 2011 | Observational cohort | |
| Long-term meditators self-induce high-amplitude gamma synchrony during mental practice Long-term Buddhist practitioners and controls | 2004 | Observational cohort |
Citations in the library
Cites 48
- How Does Mindfulness Meditation Work? Proposing Mechanisms of Action From a Conceptual and Neural Perspective Perspectives on Psychological Science October 14, 2011
- Short-term meditation training improves attention and self-regulation Proceedings of the National Academy of Sciences October 11, 2007
- Meditation experience is associated with differences in default mode network activity and connectivity Proceedings of the National Academy of Sciences November 23, 2011
- Attending to the present: mindfulness meditation reveals distinct neural modes of self-reference Social Cognitive and Affective Neuroscience August 13, 2007
- Neural correlates of attentional expertise in long-term meditation practitioners Proceedings of the National Academy of Sciences June 28, 2007
and 43 more in the library