The National Institutes of Health (NIH) has announced a funding opportunity titled "Systematic Testing of Radionuclides in Preclinical Experiments" (STRIPE), aimed at supporting innovative preclinical research projects that investigate the effects of radionuclide-based therapeutics on normal tissues, tumor cells, and the tumor microenvironment. This initiative encourages proposals that explore new targets for radiopharmaceuticals, develop drug combination strategies, and enhance theranostic capabilities, with a budget cap of $275,000 over a two-year period. The STRIPE program is critical for advancing cancer treatment methodologies by facilitating the transition of promising preclinical findings into clinical applications. Interested applicants can submit proposals starting January 16, 2025, and should direct inquiries to NIH Grants Information at grantsinfo@nih.gov.