The National Institutes of Health (NIH) is announcing a funding opportunity titled "Transformative Non-Invasive/Minimally Invasive Technologies for Imaging the Olfactory System Across Scales (R01 Clinical Trial Optional)." This initiative aims to solicit research applications focused on developing advanced non-invasive and minimally invasive imaging technologies to visualize the human olfactory system, addressing the current limitations in imaging techniques that hinder understanding of olfactory disorders. The opportunity emphasizes the need for multimodal approaches and encourages collaborations among experts in various fields such as olfaction, biomedical imaging, and bioengineering. Interested applicants should note that applications are not currently being solicited, but they can prepare for submission as the estimated synopsis post date is October 27, 2025, with a closing date of November 27, 2025. For further inquiries, potential applicants can contact Dr. Merav Sabri at merav.sabri@nih.gov or by phone at 301-827-5992.