Grants.gov listing

Discovery of in vivo Chemical Probes for the Nervous System (R01 Clinical Trial Not Allowed)

The purpose of this Notice of Funding Opportunity (NOFO) is to support investigators who have the interest and capability to join efforts for the discovery of in vivo chemical probes for novel brain targets.

National Institutes of HealthFederal GrantSolicitation PAR-27-081

Response deadline

Fri, Mar 5, 2027, 12:00 AM EST
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Opportunity details

Notice type
Federal Grant
Original posted
May 4, 2026
Last updated
August 30, 2026
Notice ID
grant-360676

Summary

The purpose of this Notice of Funding Opportunity (NOFO) is to support investigators who have the interest and capability to join efforts for the discovery of in vivo chemical probes for novel brain targets. It is expected that applicants will have, in hand, the starting compounds (validated hits) for chemical optimization and bioassays for testing new analog compounds.Through this NOFO, NIH wishes to stimulate research in:Discovery and development of novel, small molecules for their potential use in understanding biological processes relevant to the missions of National Institute of Mental Health (NIMH), National Institute on Drug Abuse (NIDA), National Eye Institute (NEI), and/or National Institute on Aging (NIA) andDiscovery and/or validation of novel, biological targets that will inform studies of brain disease mechanisms.Emphasis will be placed on projects that provide new insight into important disease-related biological targets and biological processes.

Read Full Official Summary

The purpose of this Notice of Funding Opportunity (NOFO) is to support investigators who have the interest and capability to join efforts for the discovery of in vivo chemical probes for novel brain targets. It is expected that applicants will have, in hand, the starting compounds (validated hits) for chemical optimization and bioassays for testing new analog compounds.Through this NOFO, NIH wishes to stimulate research in:Discovery and development of novel, small molecules for their potential use in understanding biological processes relevant to the missions of National Institute of Mental Health (NIMH), National Institute on Drug Abuse (NIDA), National Eye Institute (NEI), and/or National Institute on Aging (NIA) andDiscovery and/or validation of novel, biological targets that will inform studies of brain disease mechanisms.Emphasis will be placed on projects that provide new insight into important disease-related biological targets and biological processes.

Summary fields are from official SAM.gov or Grants.gov structured data. CaptureIQ does not republish full solicitation or grant text.

Eligibility

Refer to Section III. Eligibility Information in the NOFO for additional information on eligibility.Foreign Organizations/International CollaborationsNon-domestic (non-U.S.) Entities (Foreign Organizations) are eligible to apply.Non-domestic (non-U.S.) components of U.S. Organizations are eligible to apply.Foreign components, as defined in the NIH Grants Policy Statement, are allowed.

Eligible applicant categories

  • Public housing authorities/Indian housing authorities
  • Native American tribal organizations (other than Federally recognized tribal governments)
  • For profit organizations other than small businesses
  • Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
  • Small businesses
  • City or township governments
  • Native American tribal governments (Federally recognized)
  • Independent school districts
  • State governments
  • Private institutions of higher education
  • Public and State controlled institutions of higher education
  • Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education
  • Others (see text field entitled "Additional Information on Eligibility" for clarification)
  • County governments
  • Special district governments

Official Grants.gov eligibility information. Listed categories are not a determination that an organization qualifies.

Funding and program

Assistance Listing
93.242
Funding instrument
Grant
Cost sharing
Not required
Official modification date

These figures are estimates, not guaranteed funding.

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Why this matters

  • This notice is a federal grant.
  • The response deadline is 243 days away.
  • 4 related opportunities are from this agency.

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