Open NIH and USDA NIFA Funding Opportunities

National Institutes of Health Select Nutrition-Related Research Notices of Funding Opportunities

TitleNOFO/Notice NumberIssuing OrganizationRelease DateExpiration DateActivity Code
Nutrition Obesity Research Centers (P30 Clinical Trial Optional)RFA-DK-25-007NIDDKMay 15, 2024Jun 11, 2025P30
Mechanistic links between diet, lipid metabolism, and tumor growth and progression (U01 Clinical Trial Not Allowed)PAR-25-119NCIOct 30, 2024Oct 24, 2025U01
Mechanistic links between diet, lipid metabolism, and tumor growth and progression (UH2 Clinical Trial Not Allowed)PAR-25-118NCIOct 30, 2024Oct 24, 2025UH2
Notice of Special Interest (NOSI): Advancing Diet and Physical Activity Biomarkers for Assessing Lifestyle Interventions in Cancer Prevention and Cancer Interception ResearchNOT-CA-24-074NCIJuly 30, 2024Jan 8, 2027R01, R03, R21
Notice of Special Interest (NOSI): Determining the Tri-directional Relationship Among Oral Health, Nutrition, and Comprehensive HealthNOT-DE-24-011NIDCRFeb 12, 2024Sep 08, 2027R21, R01
Time-Sensitive Evaluation of Policies Affecting Health Behaviors and Chronic Disease Risk (R01-Clinical Trial Not Allowed)PAR-25-312NIDDKJan 10, 2025Jan 12, 2028R01

The NIH has the following category of parent announcements for unsolicited or investigator-initiated applications:

Parent Announcements (For Unsolicited or Investigator-Initiated Applications)

Research (R) Announcements, Research Training (T) Announcements, Career Development (K) Announcements, Fellowship (F) Announcements, and Administrative Supplements Announcements. This link takes you to additional Nutrition-related Funding Opportunities and Notices Across the NIH


Relevant NIFA Topic Pages (compilations of relevant funding opportunities)

Higher Education and Workforce Development Supports

Additional Education and Workforce Development Resources

Fellowships and Internships