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Preclinical Proof of Concept Studies for Rare Diseases (R21 Clinical Trial Not Allowed)

National Institutes of Health

Funding Amount

Varies

Deadline

June 2, 2026

55 days left

Grant Type

federal

Overview

Preclinical Proof of Concept Studies for Rare Diseases (R21 Clinical Trial Not Allowed)

This notice of funding opportunity (NOFO) provides funding to conduct efficacy studies in an established rare disease preclinical model to demonstrate that a proposed therapeutic agent warrants further development. In addition to preclinical efficacy, accompanying pharmacodynamic and pharmacokinetic studies would be supported. Therapeutic agents include small molecules, biologics or biotechnology-derived products. The goal of this NOFO is to spur therapeutic development for a variety of rare diseases by advancing projects to the point where they would attract subsequent investment supporting full Investigational New Drug (IND) application development or progression to clinical trials in the case of repurposing or repositioning.

Details

  • Agency: National Institutes of Health
  • Department: Department of Health and Human Services
  • Opportunity #: RFA-TR-25-002
  • Instrument: grant

Eligibility

Other Eligible Applicants include the following: Alaska Native and Native Hawaiian Serving Institutions; Asian American Native American Pacific Islander Serving Institutions (AANAPISISs); Eligible Agencies of the Federal Government; Faith-based or Community-based Organizations; Hispanic-serving Institutions; Historically Black Colleges and Universities (HBCUs); Indian/Native American Tribal Governments (Other than Federally Recognized); Non-domestic (non-U.S.) Entities (Foreign Organizations); Regional Organizations; Tribally Controlled Colleges and Universities (TCCUs) ; U.S. Territory or Possession; Non-domestic (non-U.S.) Entities (Foreign Organizations) are not eligible to apply. Non-domestic (non-U.S.) components of U.S. Organizations are not eligible to apply. Foreign components, as defined in the NIH Grants Policy Statement, are allowed.

Eligibility

Eligible Applicant Types

public_and_state_institutions_of_higher_educationpublic_and_indian_housing_authoritiesnonprofits_non_higher_education_without_501c3federally_recognized_native_american_tribal_governmentsstate_governmentsspecial_district_governmentsnonprofits_non_higher_education_with_501c3other_native_american_tribal_organizationsprivate_institutions_of_higher_educationsmall_businessesfor_profit_organizations_other_than_small_businessescounty_governmentsotherindependent_school_districtscity_or_township_governments

How to Apply

RFA-TR-25-002 Full Announcement Text

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Focus Areas & Funding Uses

Fields of Work

science-research

Categories

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