NeurosciencebioRxivPreprint
Chemosensory ERP Suggest Peripherally Driven Olfactory-Trigeminal Interactions in Healthy Older Adults
Sarah Brosse, Olivier Fortier-Lebel, Émilie Hudon…·Johannes Frasnelli
This study investigates olfactory-trigeminal interactions in older adults using ERP and behavioral tasks, finding that ipsilateral co-stimulation enhances trigeminal localization and ERP amplitudes, suggesting peripheral mechanisms dominate.
DOI 10.64898/2026.08.25.746692