NIH RFA · NINDS · U01
RFA-NS-27-015: BRAIN Initiative Connectivity across Scales (BRAIN CONNECTS): Specialized Projects for Scalable Technologies (U01 Clinical Trial Not Allowed)
Reviewed by Dr. Meng ZhaoLast reviewed October 16, 2026Data refreshed October 16, 2026Editorial standards
This funding announcement, issued by the Brain Research through Advancing Innovative Neurotechnologies® (BRAIN) Initiative, seeks transformative, cutting-edge, and innovative research that embraces new technologies, ideas, and approaches to understand brain circuit function and contributions to behavior. It is a component of the BRAIN Initiative Connectivity Across Scales (BRAIN CONNECTS) Program, which aims to lay the scientific foundation for the next generation of neural circuit-based approaches for preventing and treating devastating brain disorders.This Notice of Funding Opportunity (NOFO) supports Specialized Projects to develop current or emerging technologies to generate…
- NOFO number
- RFA-NS-27-015
- Type
- RFA
- Activity code
- U01
- Primary institute
- NINDS · National Institute of Neurological Disorders and Stroke
- Clinical trials
- Not Allowed
- Posted
- May 28, 2026
- Opens
- Jun 9, 2026
- Expires
- Oct 5, 2027
RFA-NS-27-015 due dates
2 application due dates remain before the NOFO expires. Dates marked * are NIH standard due dates. Check the related notices below for changes NIH made after posting.
| New | Renewal / Resubmission / Revision (as allowed) | AIDS - New/Renewal/Resubmission/Revision, as allowed | Scientific Merit Review | Advisory Council Review | Earliest Start Date |
|---|---|---|---|---|---|
| July 09, 2026 | Not Applicable | Not Applicable | November 2026 | January 2027 | April 2027 |
| February 08, 2027 | Not Applicable | Not Applicable | July 2027 | October 2027 | December 2027 |
| October 04, 2027 | Not Applicable | Not Applicable | March 2028 | May 2028 | July 2028 |
What its predecessor RFA-NS-22-049 funded
RFA-NS-27-015 reissues RFA-NS-22-049. Until awards appear under the new number, its funding history is the best guide to who wins under this program: 13 projects and $58.4M in FY2022–FY2026.
Projects funded
13
Distinct projects, FY2022–FY2026
New awards
13
Type 1 (new project) award records
NIH funding
$58.4M
Award dollars under RFA-NS-22-049, FY2022–FY2026
Funding by fiscal year
| Fiscal year | Award records | New awards | Funding |
|---|---|---|---|
| FY2022 | 0 | 0 | $0 |
| FY2023 | 6 | 6 | $11.4M |
| FY2024 | 9 | 4 | $14.0M |
| FY2025 | 13 | 3 | $22.9M |
| FY2026 | 7 | 0 | $10.1M |
Institutions with the most funding
- Allen Institute$16.7M · 3 projects
- University of California, San Francisco$5.9M · 1 project
- Boston Children's Hospital$5.2M · 1 project
- Johns Hopkins University$4.8M · 1 project
- Broad Institute, Inc.$4.6M · 1 project
- Harvard University$4.3M · 1 project
- Massachusetts General Hospital$4.2M · 1 project
- University of Chicago$4.1M · 1 project
Funding institutes
- NINDS$58.4M · 35
Activity codes funded
- U0135 records
Most recent new awards
- X-ray nanotomography for scalable connectomics (opens NIH RePORTER)
Francis Crick Institute, Ltd · 1U01NS142093-01 · NINDS · Notice Aug 15, 2025
$1.0MU01
- BRAIN CONNECTS: Light microscopy for cell-type specific mesoscale to nanoscale dense connectomics (opens NIH RePORTER)
Allen Institute · 1U01NS142100-01 · NINDS · Notice Aug 11, 2025
$2.0MU01
- FAST-ET: Fast Automated Serial Tape-Enabled Electron Tomography (opens NIH RePORTER)
Boston Children's Hospital · 1U01NS142013-01 · NINDS · Notice Jul 31, 2025
$4.1MU01
- BRAIN CONNECTS: High-Throughput Single Cell Projection Mapping and Spine Quantification in the Primate Brain by Synaptic Barcoding (opens NIH RePORTER)
Broad Institute, Inc. · 1U01NS136398-01 · NINDS · Notice Aug 30, 2024
$1.5MU01
- BRAIN CONNECTS: Scalable Approaches for Bidirectional Brain-wide Trans-Neuronal Connectivity Mapping of Defined Cell Types (opens NIH RePORTER)
University of California, San Francisco · 1U01NS136405-01 · NINDS · Notice Aug 8, 2024
$2.3MU01
- BRAIN CONNECTS: A Scalable Automated Proofreading Framework for Connectomics (opens NIH RePORTER)
Johns Hopkins University · 1U01NS137250-01 · NINDS · Notice Aug 2, 2024
$1.7MU01
FY2026 closed on September 30, 2026, but NIH keeps posting that year's awards to RePORTER for several weeks. FY2026 figures reflect records available on October 16, 2026 and may rise slightly at the next refresh.
Participating institutes
10 NIH institutes and offices take applications under RFA-NS-27-015. Contact the program officer at the institute that fits your research before applying.
- NINDS · National Institute of Neurological Disorders and Stroke
- NEI · National Eye Institute
- NIA · National Institute on Aging
- NIAAA · National Institute on Alcohol Abuse and Alcoholism
- NIBIB · National Institute of Biomedical Imaging and Bioengineering
- NICHD · Eunice Kennedy Shriver National Institute of Child Health and Human Development
- NIDCD · National Institute on Deafness and Other Communication Disorders
- NIDA · National Institute on Drug Abuse
- NIMH · National Institute of Mental Health
- NCCIH · National Center for Complementary and Integrative Health
Related notices
NIH lists no related notices for RFA-NS-27-015 yet.
Award terms
- Application types allowed
- New The OER Glossary and the How to Apply Application Guide provide details on these application types. Only those application types listed here are allowed for this NOFO.
- Award budget
- Application budgets are not limited but need to reflect the actual needs of the proposed project.
- Project period
- The maximum project period is 3 years. NIH grants policies as described in the NIH Grants Policy Statement will apply to the applications submitted and awards made from this NOFO.
- Funds available and number of awards
- The NIH BRAIN Initiative intends to commit an estimated total of 10M in the first year for this funding announcement to fund approximately 3-6 awards.
Summarized from the NOFO text; the full NOFO governs eligibility, budget, and review.
Related NOFOs
- Reissue of RFA-NS-22-049.
Other open NOFOs for U01
- PAR-25-149Limited Competition: Renewal of Existing NINDS-Supported Clinical Trial Cooperative Agreement Awards (U01 - Clinical Trials Required)NINDS · next due Nov 5, 2026
- RFA-NS-26-001Amyotrophic Lateral Sclerosis (ALS) Intermediate Patient Population Expanded Access (U01 Clinical Trial Required)NINDS · next due Nov 10, 2026
- PAR-25-327Translational Efforts to Advance Gene-based Therapies for Ultra-Rare Neurological and Neuromuscular Disorders (U01 - Clinical Trial Optional)NINDS · next due Feb 9, 2027
- RFA-AI-27-014Development of Candidate Medical Countermeasures (MCMs) and Technologies Against Radiological/Nuclear or Chemical Threats (U01 Clinical Trial Not Allowed)NIAID · next due Nov 9, 2026
- PAR-26-116Opportunities for Collaborative Research at the NIH Clinical Center (U01 Clinical Trial Optional)OD · next due Feb 5, 2027
- RFA-MH-26-140BRAIN Initiative: Brain Behavior Quantification and Synchronization- Next Generation Sensor Technology Development (U01 Clinical Trial Optional)NIMH · next due Jun 15, 2027
About this page
GotGrant gathers the NOFO, its participation and change notices, and its NOSIs from the NIH Guide for Grants and Contracts, and counts funded projects from NIH RePORTER by the opportunity number each award was made under. Data refreshed October 16, 2026; the NIH Guide is the authoritative source. See our data methodology.