BRAIN Initiative: Exploratory Research Opportunities Using Invasive Neural Recording and Stimulating Technologies in the Human Brain (R61 Clinical Trial Not Allowed)

Updated Oct 20, 2026

Grant from the National Institutes of Health, open to small businesses. Closes Feb 11, 2027, 114 days left.

Opportunity number	RFA-DC-27-004
Agency	National Institutes of Health
Funding type	Grant
Field	Health
Award ceiling	$700,000
Expected number of awards	5
Total program funding	$6.0 million
Cost sharing or matching	Not required
Assistance listing	93.173, 93.213, 93.242, 93.273, 93.279, 93.286, 93.853, 93.865, 93.866, 93.867
Posted	May 4, 2026
Closes	Feb 11, 2027 (114 days left)
Add the deadline to	Google Calendar

Who can apply

State governments
County governments
City or township governments
Special district governments
Independent school districts
Public and state controlled institutions of higher education
Native American tribal governments (federally recognized)
Public housing authorities and Indian housing authorities
Native American tribal organizations (other than federally recognized tribal governments)
Nonprofits with 501(c)(3) status, other than institutions of higher education
Nonprofits without 501(c)(3) status, other than institutions of higher education
Private institutions of higher education
For-profit organizations other than small businesses
Small businesses
Others (see the eligibility notes)

Refer to Section III. Eligibility Information in the NOFO for additional information on eligibility.Foreign Organizations/International Collaborations: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.

Description

Invasive surgical procedures in humans offer the unique opportunity to intracranially record and stimulate neuronal activity within precisely localized brain structures, enabling high-impact human neuroscience investigations. This NOFO seeks exploratory research projects, from newly formed or established multi-disciplinary teams, to understand how dynamic activity of single cells and ensembles of neurons in spatially organized networks gives rise to the internal states we experience as sensations, perceptions, emotions, thoughts, and memories, and to observable motor and social behaviors.

The research should be proposed as exploratory research and planning activities to establish feasibility and early-stage development that, if successful, would support, enable, and/or lay the groundwork for a potential, subsequent research project grant applications using invasive neural recording and stimulation technologies in the human brain. Projects should maximize opportunities to conduct innovative in vivo human neuroscience research made available by direct access to the brain from invasive surgical procedures.

Projects should employ approaches guided by specified theoretical constructs and by quantitative, mechanistic models where appropriate. Recipients will join a consortium working group, coordinated by the NIH, to identify consensus standards of practice, including neuroethical considerations, to collect and provide data for ancillary studies, and to aggregate and standardize data for dissemination among the wider scientific community.

Full announcement and how to apply on Grants.gov

Health grants right now

There are 350 open federal grants in health that small businesses may apply for; 33 close within 30 days. The median award ceiling is $500,000; this grant offers up to $700,000. The agencies offering the most are National Institutes of Health, Centers for Disease Control and Prevention - ERA and Centers for Disease Control - NCBDDD. Grants in this field stay open a median of 1031 days; this one is open for 283 days.

Who has won this program before

Yale Univ $67.5 million · from Jul 1, 2015
NEW York University $64.3 million · from Jul 7, 2010
University Of North Carolina AT Chapel Hill $49.7 million · from Jul 1, 2007
Baylor College Of Medicine $47.8 million · from Sep 28, 2011
Jackson Laboratory $47.2 million · from Sep 16, 2011

The largest grants and cooperative agreements under assistance listing 93.173, 93.213, 93.242, 93.273, 93.279, 93.286, 93.853, 93.865, 93.866, 93.867 with payments since Oct 1, 2025, from USAspending.gov. Amounts are each award's total.