Direct Assessment of Short-Latency Intracortical Inhibition via Immediate TMS-Evoked Potentials
Lasse Christiansen, Yufei Song, Ditte Haagerup, Mikkel Malling Beck, Kora T Montemagno, John C. Rothwell, Hartwig Roman Siebner
The paper directly measures motor cortical inhibition using immediate TMS-evoked potentials (iTEPs) instead of motor-evoked potentials (MEPs), showing iTEPs provide a more accurate reflection of GABAergic inhibition.
bioRxiv · Apr 20, 2026 · PreprintNeuroscience