The National Institutes of Health (NIH) is inviting applications for a federal grant titled "Multi-Scale Models Bridging Levels of Analysis in Aging and Alzheimer's Disease (AD) and AD-Related Dementias (ADRD)." This funding opportunity aims to develop multi-scale computational models that capture dynamic changes associated with aging and AD/ADRD, utilizing methodologies such as artificial intelligence and machine learning to analyze data across various biological levels. The initiative is critical for enhancing the understanding of aging processes and their impact on AD/ADRD, ultimately informing future research and interventions in public health. Interested applicants can apply for up to $500,000 per year, with a total funding pool of $4 million available for 5-7 grants, and must submit their applications by May 13, 2024. For further inquiries, applicants can contact NIH Grants Information at grantsinfo@nih.gov.