Table 2.
Brain networks used for the cortical source analysis of the theta rhythm and brain ROIs used to compose the networks from the LPBA (Shattuck et al., 2008), Hammers (Hammers et al., 2003), and Harvard-Oxford (Smith et al., 2004) atlases.
| Brain Networks | ROIs |
|---|---|
| Orbital Frontal Lobe | Hammers: Anterior, lateral, medial, and posterior orbital gyri, Rectus (Straight) gyrus |
| Temporal Pole | Hammers: Anterior part of the superior temporal gyrus, Medial and lateral part of the anterior temporal lobe |
| Ventral Temporal Area1 | LPBA: Fusiform and Inferior temporal gyri Hammers: Fusiform and inferior temporal gyri |
| Dorsal Anterior Cingulate Gyrus2 | LPBA: cingulate gyrus Hammers: anterior cingulate gyrus Harvard-Oxford: anterior cingulate and paracingulate gyri |
| Posterior Cingulate Gyrus | Hammers: Posterior Cingulate Cortex |
Notes:
1
The ventral temporal area was generated ad hoc after a post-hoc examining the Age X Attention effects and 3D rendered data (Figure 5) on the areas near the ventral temporal areas.
2
The dorsal anterior cingulate cortex contains the anterior cingulate gyrus (Hammers), cingulate gyrus (LPBA), and the paracingulate and anterior cinglulate gyri (Harvard-Oxford). All of these areas were masked to be superior and anterior to the anterior commissure.