Table 1.
Regions showing significant functional connectivity changes with the DMN (R, right; L, left; ACC, anterior cingulate cortex)
| Seed | Cluster size | Brain regions | Z-value | MNI coordinate (mm) | |||
|---|---|---|---|---|---|---|---|
| PCC | Tai Chi Chuan > Control | 518 | R putamen/caudate | 4.13 | 16 | −6 | 12 |
| Control > Tai Chi Chuan | No regions above the threshold | ||||||
| Baduanjin > Control | No regions above the threshold | ||||||
| Control > Baduanjin | No regions above the threshold | ||||||
| Tai Chi Chuan > Baduanjin | No regions above the threshold | ||||||
| Baduanjin > Tai Chi Chuan | No regions above the threshold | ||||||
| mPFC | Tai Chi Chuan > Control | 649 | R temporal pole/middle & inferior temporal gyrus | 4.18 | 60 | −6 | −28 |
| Control > Tai Chi Chuan | No regions above the threshold | ||||||
| Baduanjin > Control | No regions above the threshold | ||||||
| Control > Baduanjin | 1865 | R orbital prefrontal gyrus | 4.36 | 24 | 34 | −22 | |
| R medial frontal gyrus | 3.51 | 28 | 48 | 16 | |||
| R putamen | 3.61 | 22 | 4 | −2 | |||
| R anterior insula | 3.23 | 42 | −2 | 10 | |||
| 753 | L ACC | 3.46 | −8 | 30 | 20 | ||
| L anterior insula | 3.06 | −34 | 20 | 6 | |||
| R caudate | 3.00 | 8 | 16 | 6 | |||
| 539 | R supramarginal gyrus | 3.52 | 44 | −32 | 50 | ||
| Tai Chi Chuan > Baduanjin | 808 | R putamen | 3.83 | 22 | 4 | −2 | |
| R caudate | 3.22 | 14 | 20 | −4 | |||
| Baduanjin > Tai Chi Chuan | No regions above the threshold | ||||||