The paradox of right dorsolateral prefrontal cortex targeting: why did low-frequency repetitive transcranial magnetic stimulation modulate default mode network but not frontoparietal network BOLD-CSF coupling in chronic insomnia?
Sleep August 1, 2026 DOI: 10.1093/sleep/zsag056 (opens in new tab)
Study at a glance
AI-extracted from the abstract| Characteristics | Commentary Peer reviewed |
|---|---|
| Topics | Default mode network |
| Key points | Argues that low-frequency rTMS over the right dorsolateral prefrontal cortex modulates BOLD-CSF coupling in the default mode network but not the frontoparietal network, and proposes that this differential effect may arise from network-specific connectivity and stimulation parameters, suggesting the need for refined targeting. |
Abstract
The paradox of right dorsolateral prefrontal cortex targeting: why did low-frequency repetitive transcranial magnetic stimulation modulate default mode network but not frontoparietal network BOLD-CSF coupling in chronic insomnia?