The National Institutes of Health (NIH), through its National Heart, Lung, and Blood Institute (NHLBI), has announced a funding opportunity titled "Catalyze: Enabling Technologies and Transformative Platforms for HLBS Research (R33 - Clinical Trials Not Allowed)." This initiative aims to support the development of innovative technologies that enhance early detection, clinical diagnosis, and treatment of heart, lung, blood, and sleep-related disorders, specifically targeting projects that have overcome initial feasibility gaps and require further validation. The program is particularly focused on transformative platform technologies that can significantly improve existing methodologies, with a total funding of approximately $5.6 million available across fiscal years 2023 to 2025, allowing a maximum of $300,000 in direct costs per year. Interested applicants can find more information and submit their applications electronically through Grants.gov, with a submission deadline of December 20, 2024. For inquiries, contact the NIH OER Webmaster at OERWebmaster03@od.nih.gov.