The National Institutes of Health (NIH) is offering a funding opportunity titled "Mechanistic links between diet, lipid metabolism, and tumor growth and progression (U01 Clinical Trial Not Allowed)" aimed at advancing research in the intersection of nutrition and cancer biology. This initiative seeks applications that investigate the molecular mechanisms by which lipid metabolism influences tumor dynamics, particularly focusing on the effects of dietary lipids and their interactions with the tumor microenvironment. The program is designed to bridge the fields of nutrition and cancer research, with a budget cap of $500,000 per year for up to five years, encouraging innovative studies, especially those involving high-fat or ketogenic diets. Interested applicants can find more information and application guidelines at the provided NIH link, with a submission deadline of October 23, 2025, and inquiries directed to grantsinfo@nih.gov.