PAR-22-037: Role of Astrocytes in Degeneration of the Neurovascular Unit in AD/ADRDs (R01 Clinical Trial Not Allowed)
Closed
This grant is closed. Who won this program's grants before is below, and similar open grants are at the end of the page. It is in our archive of National Institutes of Health notices from 2021.
National Institutes of Health offered grants of up to $500,000 to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. Applications closed on February 4, 2022.
From the official notice on Grants.gov, last changed September 30, 2021. Checked November 7, 2026.
- Award ceiling$500,000
- Cost sharingNot required
- Funding typeGrant
About this NIH notice
- Activity codeR01
- Clinical trialsNot allowed
- Funded byNINDS
- Median yearly award$765,645
- Typical project length4 years
- R01, Research Project Grant. NIH's standard grant for a defined research project led by a named investigator, usually for up to five years. Other open R01 notices.
Projects funded under PAR-22-037 were run by National Institute of Neurological Disorders and Stroke (NINDS, 2 projects). Contact the program officer at the institute that fits your project before you apply; the notice lists them.
Application due dates, page limits and budget limits are set in the notice. Read PAR-22-037 in the NIH Guide.
Key dates
| Posted | September 30, 2021 |
|---|---|
| Deadline | February 4, 2022 |
| Archived by Grants.gov | March 12, 2022 |
Who can apply
This opportunity was open to nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses.
All 15 applicant types the notice lists
- 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/Indian housing authorities
- Native American tribal organizations (other than Federally recognized tribal governments)
- Nonprofits having a 501(c)(3) status with the IRS, other than institutions of higher education
- Nonprofits that do not have a 501(c)(3) status with the IRS, other than institutions of higher education
- Private institutions of higher education
- For profit organizations other than small businesses
- Small businesses
- Others (see text field entitled "Additional Information on Eligibility" for clarification)
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.
Is this a realistic fit?
- Projects NIH funded under this notice had a median yearly award of $765,645; it allows up to $500,000 per award.
- Most of the money in the 2 programs behind this notice (74% over five years) went to colleges and universities.
- No cost sharing or match is required.
What the grant funds
The neurovascular unit involves multiple pathways that contribute to neurodegeneration. Astrocytes, due to their overlapping roles regulating the blood brain barrier, neuronal health and response to degenerating cells, are uniquely positioned to be therapeutic targets. Astrocytes are a fundamental component of the neurovascular unit and are known to play a role in regulating the blood brain barrier and APOE signaling. However, the mechanistic role of astrocytes for the neurovascular unit in health and disease, including in vascular contributions to cognitive impairment and dementia (VCID) and across the spectrum of AD/ADRD diagnoses, is largely unknown, and represents a gap area and an opportunity for research investment. This initiative would represent the first targeted initiative on the fundamental role of astrocytes in AD/ADRD at the NIH.
Funded under PAR-22-037 so far
NIH funded 2 projects under PAR-22-037 in fiscal 2022 to 2026, at 1 institution. The median yearly award was $765,645.
| Project | Institution | Fiscal year | Award |
|---|---|---|---|
| STAT3 activation in astrocytes as a driver of neurovascular dysfunction in Alzheimer's disease and related dementias | Vanderbilt University | 2026 | $664,760 |
| STAT3 activation in astrocytes as a driver of neurovascular dysfunction in Alzheimer's disease and related dementias | Vanderbilt University | 2022 | $2.3 million |
Who has won Aging Research grants before
From fiscal 2021 to 2025, Aging Research (93.866) awarded $19 billion across 11,026 grant awards, an average of $1.7 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| The Regents of the University of California, San Francisco | California | 337 | $575 million |
| The Trustees of Columbia University in the City of New York | New York | 242 | $574 million |
| University of Southern California | California | 203 | $572 million |
| The Washington University | Missouri | 210 | $556 million |
| Regents of the University of Michigan | Michigan | 232 | $538 million |
Who has won Extramural Research Programs in the Neurosciences and Neurological Disorders grants before
From fiscal 2021 to 2025, Extramural Research Programs in the Neurosciences and Neurological Disorders (93.853) awarded $9.1 billion across 8,641 grant awards, an average of $1.0 million per award.
| Recipient | State | Awards | Amount |
|---|---|---|---|
| The General Hospital Corporation | Massachusetts | 203 | $288 million |
| The Regents of the University of California, San Francisco | California | 248 | $277 million |
| The Johns Hopkins University | Maryland | 230 | $276 million |
| The Trustees of Columbia University in the City of New York | New York | 188 | $226 million |
| Regents of the University of Michigan | Michigan | 179 | $221 million |
Applying now
This notice no longer takes applications. Agencies often post the same opportunity again under a new number, so check the program's notices on Grants.gov and the similar open grants below.
The notice on Grants.gov keeps its full text and attachments, which is useful for planning a resubmission.
Questions people ask
Is PAR-22-037 still open?
No. It closed on February 4, 2022.
Who can apply for Role of Astrocytes in Degeneration of the Neurovascular Unit in AD/ADRDs (R01 Clinical Trial Not Allowed)?
National Institutes of Health accepted applications from nonprofits, colleges and universities, state and local governments, tribes, small businesses and businesses. The notice adds further conditions, so read its eligibility section.
What is the deadline for Role of Astrocytes in Degeneration of the Neurovascular Unit in AD/ADRDs (R01 Clinical Trial Not Allowed)?
Closed February 4, 2022. Applications are no longer accepted; the program's newer notices are on this page when there are any.
How much funding is available?
Awards of up to $500,000 each.
Who has been funded under PAR-22-037?
NIH RePORTER lists 2 projects funded under PAR-22-037 in fiscal 2022 to 2026, at 1 institution.
Who has won Extramural Research Programs in the Neurosciences and Neurological Disorders grants before?
The largest recipients over five fiscal years were The General Hospital Corporation, The Regents of the University of California, San Francisco, The Johns Hopkins University. The program made 8,641 awards worth $9.1 billion in that time.
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