Part 1. Overview Information

Key Dates

All applications are due by 5:00 PM local time of applicant organization. 

Applicants are encouraged to apply early to allow adequate time to make any corrections to errors found in the application during the submission process by the due date.

It is critical that applicants follow the instructions in the Research (R) Instructions in the How to Apply - Application Guide, except where instructed to do otherwise (in this NOFO or in a Notice from NIH Guide for Grants and Contracts).

Conformance to all requirements (both in the How to Apply - Application Guide and the NOFO) is required and strictly enforced. Applicants must read and follow all application instructions in the How to Apply - Application Guide as well as any program-specific instructions noted in Section IV. When the program-specific instructions deviate from those in the How to Apply - Application Guide, follow the program-specific instructions.

Applications that do not comply with these instructions may be delayed or not accepted for review.

There are several options available to submit your application through Grants.gov to NIH and Department of Health and Human Services partners. You must use one of these submission options to access the application forms for this opportunity.

1. Use the NIH ASSIST system to prepare, submit and track your application online.
2. Use an institutional system-to-system (S2S) solution to prepare and submit your application to Grants.gov and eRA Commons to track your application. Check with your institutional officials regarding availability.
   
   
3. Use Grants.gov Workspace to prepare and submit your application and eRA Commons to track your application.



Table of Contents
Part 1. Overview Information
Key Dates
Part 2. Full Text of Announcement
Section I. Notice of Funding Opportunity Description
Section II. Award Information
Section III. Eligibility Information
Section IV. Application and Submission Information
Section V. Application Review Information
Section VI. Award Administration Information
Section VII. Agency Contacts
Section VIII. Other Information

Part 2. Full Text of Announcement

Section I. Notice of Funding Opportunity Description

Goal 1 of the National Plan to Address Alzheimer's Disease (AD) is to prevent and effectively treat AD and Alzheimer’s Disease Related Dementias (ADRD). In the National Plan, ADRDs include Frontotemporal dementia (FTD), Vascular Contributions to Cognitive Impairment and Dementia (VCID), Lewy Body Dementias (LBD) and Multiple Etiology Dementias (MED) based on similarities in clinical symptoms and brain pathologies between these and pathological AD and/or clinical AD. Starting in 2012, the National Institute on Aging (NIA) and the National Institute of Neurological Disorders and Stroke (NINDS) have held research summits to assess the needs and set AD/ADRD research implementation milestones. The NINDS ADRD Summit in 2022 resulted in ADRD research priorities for advancing the state-of-the-science toward meeting Goal 1 of the National Plan. 

There is increasing evidence that exposures from the external environment are important factors in overall human health and in a variety of diseases and disorders including Alzheimer's Disease-Related Dementias (ADRDs). While recent studies have demonstrated that environmental risk factors (ERFs) have been associated with Alzheimer’s Disease (AD) and ADRDs, there are some questions about the relevance of these findings to neurological health and there is a need for more mechanistic research on the biological plausibility that ERFs have an effect on ADRDs. The NIH supports research on environmental risk factors for ADRDs and this NOFO takes that research further by determining how exposures at innervated human surfaces affect ADRD disease mechanisms and phenotypical outcomes. Exogenous ERFs originate outside the human body and include toxins and toxic chemicals, viral and other pathogens, climate, light and noise, and other environmental exposures. Sensory nerves within the peripheral nervous system (PNS) can be exposed to exogenous ERFs and potentially provide a gateway to the brain and spinal cord within the central nervous system (CNS). The initial effect of exogenous ERFs in some cases might have a direct effect on PNS afferent nerves, including peripheral, neuromuscular, cranial, and spinal nerves. This NOFO will support research with a focus on interactions between putative exogenous ERFs and specific biological surfaces that are innervated such as the gut, the mouth, throat, lungs, nasal passages, skin, and other surfaces that interface with the external environment. Determining if and how these effects play a role on the CNS and ADRD is a primary outcome for this NOFO. These studies must identify how exogenous ERFs at innervated human surfaces affect ADRD disease mechanisms and phenotypic outcomes. This concept encourages research on how these interactions impact ADRD mechanisms and give possible new insight on causes of ADRD and if there are effects on known causes such as protein misfolding and immune system function or through novel mechanisms. The proposed initiative should foster team science between neuroscientists that have deep expertise in ADRD research with experts in environmental science with knowledge of toxicity within the nervous system. This NOFO will serve as an assessment of the likelihood that certain exposures are relevant to ADRD based on evidence of the biological plausibility that they have a direct effect on the nervous system, and that it is related to ADRD risk and disease. The focus should be on identifying the mechanistic linkage for how exogenous ERFs lead to ADRDs. Thus, the two questions that are to be studied in this NOFO are: 1) do these exogenous ERFs reach the nervous system, and if so, 2) what are the effects of exogenous ERFs on the nervous system that have an effect on ADRD. 

Scientific Scope and Research Objectives:

This NOFO supports research on how exogenous ERFs act directly at innervated human surfaces to affect ADRD disease mechanisms and phenotypic outcomes. Specifically, supported research will focus on interactions between the outside world and biological surfaces that are innervated such as in the gut, the mouth, throat, lungs, nasal passages, skin and other surfaces that interface with the outside world.  Additionally, this NOFO requires research on how these interactions impact ADRD disease mechanisms and risk. The scope of the NOFO will include ADRD mechanistic research (animal models and other models) to determine the effects of exogenous ERFs at nervous system biological interfaces. Human subject studies to identify exogenous ERFs at biological interfaces are also allowed as long as the influence of these exogenous ERFs is also included in the research plan, and the human studies can be done within the budget allocated for this NOFO.  The scope includes research based on clinical data, human samples, and human subjects, but it does not include NIH-defined clinical trials (https://grants.nih.gov/policy/clinical-trials/definition.htm). If the research does not include human studies, there must be strong evidence that the exogenous ERFs are very likely to have an effect at innervated human surfaces. 

Key expectations and definitions for this NOFO:

This NOFO should determine how exogenous ERFs directly at innervated human surfaces affect ADRD disease mechanisms and phenotypic outcomes.

Alzheimer's Disease-Related Dementias (ADRDs):

• Frontotemporal degeneration (FTD)
• Lewy body dementia (LBD)
• Vascular contributions to cognitive impairment and dementia (VCID)
• Multiple-Etiology Dementias (MED)

Examples of exogenous ERFs responsive to this NOFO include the following:

• Air pollution: particulate matter, nitrogen oxides, sulfur dioxide, carbon monoxide, and volatile organic compounds
• Water and Soil Contamination: heavy metals, pathogens, pesticides, and industrial chemicals in drinking water
• Climate Change: extreme weather events, altered disease patterns, food and water shortages
• Exposure to Hazardous Chemicals: in everyday products, industrial processes, and waste sites that can pose health risks through exposure via air, water, food, and direct contact with contaminated surfaces
• Built Environment: Factors such as poor housing conditions, inadequate sanitation, urban sprawl, and lack of green spaces

Examples of innervated biological surfaces responsive to this NOFO include the following:

• Oral cavity: mouth and throat
• Gut: acting through visceral nervous system
• Lungs: bronchial and alveolar surfaces
• Mucous membranes: nasal passages

The proposed initiative should foster team science between neuroscientists that have deep expertise in ADRD research with experts in environmental science with knowledge of toxicity within the nervous system.   

The expected outcomes of these studies include:

• A better understanding of the potential influence of exogenous ERFs on ADRDs
• Identification of novel, potentially modifiable targets of ADRD
• Detailed mechanistic data that demonstrates how exogenous ERFs interact with the body at biological interfaces that, in turn, influence ADRD
• New interventional strategies based on validated exogenous ERFs that influence ADRD
• Long-term: Reduction in ADRD based on newer clinical and environmental intervention strategies
• More engagement of the ADRD neuroscience community within the field of environmental risk factors 

Research Topic Examples 

• Mechanistic and observational studies with ADRD patients and controls to determine the effect of exogenous ERFs on ADRD
• Effects of exogenous ERFs on genetic and epigenetic causes of ADRD
• The relationship between specific exogenous ERFs and different ADRD phenotypes
• In vivo studies in animals that mimic known exogenous ERFs that act through innervate human surfaces and impact ADRD
• Transcriptomic, metabolomic, proteomic comparisons between ADRD and healthy age-matched controls living in areas where exogenous ERFs that innervate surfaces is more prevalent
• Comparison of exogenous ERFs that act through innervate biological surfaces and exogenous ERFs that do not act through innervated biological surfaces 

Leveraging other existing research resources

Applications proposing to collect biospecimens are recommended to use existing NIH research resources for their studies whenever possible. Such resources may include the NINDS BioSEND repository for banking of DNA, RNA, biofluids (blood, serum, plasma, CSF, urine, saliva) and other biospecimen s, or other cell and tissue repositories, such as the NINDS Human Cell and Data Repository (NHCDR) for banking of peripheral blood mononuclear cells (PBMC) and/or fibroblasts, induced pluripotent stem cell (iPSC) line derivation and genome editing.

Whenever possible, applicants should use consensus-based and/or standardized assessment approaches (e.g., the National Alzheimer’s Coordinating Center’s LBD module, the Parkinson’s Disease Biomarker Program’s LBD protocol, etc.).

Rigor and transparency

NINDS, as part of NIH, strives for rigor and transparency in all research it funds. For this reason, NINDS explicitly emphasizes the NIH application instructions related to rigor and transparency (https://grants.nih.gov/policy/reproducibility/guidance.htm) and provides additional guidance to the scientific community (https://www.ninds.nih.gov/funding/preparing-your-application/preparing-research-plan/rigorous-study-design-and-transparent-reporting). For example, the biological rationale for the proposed experiments must be based on rigorous and robust supporting data, which means that data should be collected via methods that minimize the risk of bias and be reported in a transparent manner. If previously published or preliminary studies do not meet these standards, applicants should address how the current study design addresses the deficiencies in rigor and transparency. Proposed experiments should likewise be designed in a manner that minimizes the risk of bias and ensures validity of experimental results.

Applications Not Responsive to this NOFO

• Studies not focused on one or more exogenous ERF(s) that affect AD/ADRD will not be considered responsive.
• Studies that do not include mechanistic research focused on identifying how exogenous ERF(s) affect neurobiology relevant for AD/ADRD will not be considered responsive.
• Studies including NIH-defined clinical trials will not be considered responsive.

Non-responsive applications will not be reviewed.

Applicants are encouraged to contact the Scientific/Research Contact listed on this NOFO to see if their chosen exogenous environmental risk factor(s) are appropriate for this NOFO, or for any other questions about the above scientific scope, especially if human subject studies are planned.

See Section VIII. Other Information for award authorities and regulations.

Section II. Award Information

NIH grants policies as described in the NIH Grants Policy Statement will apply to the applications submitted and awards made from this NOFO.

Section III. Eligibility Information

1. Eligible Applicants

All organizations administering an eligible parent award may apply for a supplement under this NOFO.

Higher Education Institutions

• Public/State Controlled Institutions of Higher Education
• Private Institutions of Higher Education

The following types of Higher Education Institutions are always encouraged to apply for NIH support as Public or Private Institutions of Higher Education:

• Hispanic-serving Institutions
• Historically Black Colleges and Universities (HBCUs)
• Tribally Controlled Colleges and Universities (TCCUs)
• Alaska Native and Native Hawaiian Serving Institutions
• Asian American Native American Pacific Islander Serving Institutions (AANAPISIs)

Nonprofits Other Than Institutions of Higher Education

• Nonprofits with 501(c)(3) IRS Status (Other than Institutions of Higher Education)
• Nonprofits without 501(c)(3) IRS Status (Other than Institutions of Higher Education)

For-Profit Organizations

• Small Businesses
• For-Profit Organizations (Other than Small Businesses)

Local Governments

• State Governments
• County Governments
• City or Township Governments
• Special District Governments
• Indian/Native American Tribal Governments (Federally Recognized)
• Indian/Native American Tribal Governments (Other than Federally Recognized)

Federal Government

• Eligible Agencies of the Federal Government
• U.S. Territory or Possession

Other

• Independent School Districts
• Public Housing Authorities/Indian Housing Authorities
• Native American Tribal Organizations (other than Federally recognized tribal governments)
• Faith-based or Community-based Organizations
• Regional Organizations

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. 

Applicant Organizations

Applicant organizations must complete and maintain the following registrations as described in the How to Apply - Application Guide to be eligible to apply for or receive an award. All registrations must be completed prior to the application being submitted. Registration can take 6 weeks or more, so applicants should begin the registration process as soon as possible. Failure to complete registrations in advance of a due date is not a valid reason for a late submission, please reference NIH Grants Policy Statement Section 2.3.9.2 Electronically Submitted Applications for additional information. 

• System for Award Management (SAM) – Applicants must complete and maintain an active registration, which requires renewal at least annually. The renewal process may require as much time as the initial registration. SAM registration includes the assignment of a Commercial and Government Entity (CAGE) Code for domestic organizations which have not already been assigned a CAGE Code.
  • NATO Commercial and Government Entity (NCAGE) Code – Foreign organizations must obtain an NCAGE code (in lieu of a CAGE code) in order to register in SAM.
  • Unique Entity Identifier (UEI) - A UEI is issued as part of the SAM.gov registration process. The same UEI must be used for all registrations, as well as on the grant application.
• eRA Commons - Once the unique organization identifier is established, organizations can register with eRA Commons in tandem with completing their Grants.gov registration; all registrations must be in place by time of submission. eRA Commons requires organizations to identify at least one Signing Official (SO) and at least one Program Director/Principal Investigator (PD/PI) account in order to submit an application.
• Grants.gov – Applicants must have an active SAM registration in order to complete the Grants.gov registration.

Program Directors/Principal Investigators (PD(s)/PI(s))

All PD(s)/PI(s) must have an eRA Commons account.  PD(s)/PI(s) should work with their organizational officials to either create a new account or to affiliate their existing account with the applicant organization in eRA Commons. If the PD/PI is also the organizational Signing Official, they must have two distinct eRA Commons accounts, one for each role. Obtaining an eRA Commons account can take up to 2 weeks.

Any individual(s) with the skills, knowledge, and resources necessary to carry out the proposed research as the Program Director(s)/Principal Investigator(s) (PD(s)/PI(s)) is invited to work with their organization to develop an application for support. Individuals from diverse backgrounds, including underrepresented racial and ethnic groups, individuals with disabilities, and women are always encouraged to apply for NIH support. See, Reminder: Notice of NIH's Encouragement of Applications Supporting Individuals from Underrepresented Ethnic and Racial Groups as well as Individuals with Disabilities, NOT-OD-22-019.

For institutions/organizations proposing multiple PDs/PIs, visit the Multiple Program Director/Principal Investigator Policy and submission details in the Senior/Key Person Profile (Expanded) Component of the How to Apply - Application Guide.

2. Cost Sharing

This NOFO does not require cost sharing as defined in the NIH Grants Policy Statement Section 1.2 Definition of Terms.

3. Additional Information on Eligibility

Number of Applications

Applicant organizations may submit more than one application, provided that each application is scientifically distinct.

The NIH will not accept duplicate or highly overlapping applications under review at the same time, per NIH Grants Policy Statement Section 2.3.7.4 Submission of Resubmission Application. This means that the NIH will not accept:

• A new (A0) application that is submitted before issuance of the summary statement from the review of an overlapping new (A0) or resubmission (A1) application.
• A resubmission (A1) application that is submitted before issuance of the summary statement from the review of the previous new (A0) application.
• An application that has substantial overlap with another application pending appeal of initial peer review (see NIH Grants Policy Statement 2.3.9.4 Similar, Essentially Identical, or Identical Applications).

Section IV. Application and Submission Information

1. Requesting an Application Package

The application forms package specific to this opportunity must be accessed through ASSIST, Grants.gov Workspace or an institutional system-to-system solution. Links to apply using ASSIST or Grants.gov Workspace are available in Part 1 of this NOFO. See your administrative office for instructions if you plan to use an institutional system-to-system solution.

2. Content and Form of Application Submission

It is critical that applicants follow the instructions in the Research (R) Instructions in the How to Apply - Application Guide except where instructed in this notice of funding opportunity to do otherwise. Conformance to the requirements in the How to Apply - Application Guide is required and strictly enforced. Applications that are out of compliance with these instructions may be delayed or not accepted for review.

Letter of Intent

Although a letter of intent is not required, is not binding, and does not enter into the review of a subsequent application, the information that it contains allows IC staff to estimate the potential review workload and plan the review.

By the date listed in Part 1. Overview Information, prospective applicants are asked to submit a letter of intent that includes the following information:

• Descriptive title of proposed activity
• Name(s), address(es), and telephone number(s) of the PD(s)/PI(s)
• Names of other key personnel
• Participating institution(s)
• Number and title of this funding opportunity

The letter of intent should be sent to:

David A. Jett, Ph.D.
Telephone: 301-496-6035
Fax: 301-496-6035
Email: [email protected]  

All page limitations described in the How to Apply – Application Guide and the Table of Page Limits must be followed.

The following section supplements the instructions found in the How to Apply – Application Guide and should be used for preparing an application to this NOFO.

All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed.

R&R or Modular Budget

All instructions in the How to Apply - Application Guide must be followed.

R&R Subaward Budget

All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed, with the following additional instructions:

Research Strategy

Applicant at a minimum must address the following within the Research Strategy:

• Identification of exogenous ERFs that have an effect on ADRD and act through biological interfaces.
• Mechanistic insight into how the exogenous ERFs have an effect on ADRD. 
• If proposing research using animal or other model systems, applicants must justify this choice with rigorous evidence in humans that the exogenous ERFs being studied are associated with ADRD.

NINDS urges investigators to follow the NIH guidance for rigor and transparency in grant applications (https://grants.nih.gov/policy/reproducibility/guidance.htm) and additionally recommends the research practices described at https://www.ninds.nih.gov/funding/preparing-your-application/preparing-research-plan/rigorous-study-design-and-transparent-reporting. This will ensure that robust experiments are designed, potential experimenter biases are minimized, results and analyses are transparently reported, and results are interpreted carefully. Proposed research practices must include, where applicable, expressing clear rationale for the chosen model(s) and primary/secondary endpoint(s), describing tools and parameters clearly, blinding, randomizing, ensuring adequate sample size, pre-specifying inclusion/exclusion criteria, appropriately handling missing data and outliers, implementing appropriate controls, preplanning analyses, and using appropriate quantitative techniques. Applicants must indicate clearly the exploratory vs. confirmatory components of the study, consider study limitations, and plan for transparent reporting of all methods, analyses, and results so that other investigators can evaluate the quality of the work and potentially perform replications.

Investigators must indicate whether data presented or cited in the application as key support for the proposed work were collected, analyzed, and reported in a rigorous and transparent manner as indicated above. A plan to address any ambiguity, weaknesses, or limitations in the prior research must be included in the application. Proposed experiments should similarly adhere to these high standards of rigor and transparency.

Resource Sharing Plan:

Individuals are required to comply with the instructions for the Resource Sharing Plans as provided in the How to Apply - Application Guide. 

Other Plan(s):

All instructions in the How to Apply - Application Guide must be followed, with the following additional instructions:

• All applicants planning research (funded or conducted in whole or in part by NIH) that results in the generation of scientific data are required to comply with the instructions for the Data Management and Sharing Plan. All applications, regardless of the amount of direct costs requested for any one year, must address a Data Management and Sharing Plan.

Only limited Appendix materials are allowed. Follow all instructions for the Appendix as described in the How to Apply - Application Guide.

When involving human subjects research, clinical research, and/or NIH-defined clinical trials (and when applicable, clinical trials research experience) follow all instructions for the PHS Human Subjects and Clinical Trials Information form in the How to Apply - Application Guide, with the following additional instructions:

If you answered “Yes” to the question “Are Human Subjects Involved?” on the R&R Other Project Information form, you must include at least one human subjects study record using the Study Record: PHS Human Subjects and Clinical Trials Information form or Delayed Onset Study record.

Study Record: PHS Human Subjects and Clinical Trials Information

All instructions in the How to Apply - Application Guide must be followed.

Delayed Onset Study

Note: Delayed onset does NOT apply to a study that can be described but will not start immediately (i.e., delayed start). All instructions in the How to Apply - Application Guide must be followed.

All instructions in the How to Apply - Application Guide must be followed.

3. Unique Entity Identifier and System for Award Management (SAM)

See Part 2. Section III.1 for information regarding the requirement for obtaining a unique entity identifier and for completing and maintaining active registrations in System for Award Management (SAM), NATO Commercial and Government Entity (NCAGE) Code (if applicable), eRA Commons, and Grants.gov

Part I. contains information about Key Dates and times. Applicants are encouraged to submit applications before the due date to ensure they have time to make any application corrections that might be necessary for successful submission. When a submission date falls on a weekend or Federal holiday, the application deadline is automatically extended to the next business day.

Organizations must submit applications to Grants.gov (the online portal to find and apply for grants across all Federal agencies). Applicants must then complete the submission process by tracking the status of the application in the eRA Commons, NIH’s electronic system for grants administration. NIH and Grants.gov systems check the application against many of the application instructions upon submission. Errors must be corrected and a changed/corrected application must be submitted to Grants.gov on or before the application due date and time.  If a Changed/Corrected application is submitted after the deadline, the application will be considered late. Applications that miss the due date and time are subjected to the NIH Grants Policy Statement Section 2.3.9.2 Electronically Submitted Applications.

Applicants are responsible for viewing their application before the due date in the eRA Commons to ensure accurate and successful submission.

Information on the submission process and a definition of on-time submission are provided in the How to Apply – Application Guide.

5. Intergovernmental Review (E.O. 12372)

This initiative is not subject to intergovernmental review.

All NIH awards are subject to the terms and conditions, cost principles, and other considerations described in the NIH Grants Policy Statement.

Pre-award costs are allowable only as described in the NIH Grants Policy Statement Section 7.9.1 Selected Items of Cost.

Applications must be submitted electronically following the instructions described in the How to Apply - Application Guide. Paper applications will not be accepted.

Applicants must complete all required registrations before the application due date. Section III. Eligibility Information contains information about registration.

For assistance with your electronic application or for more information on the electronic submission process, visit How to Apply – Application Guide. If you encounter a system issue beyond your control that threatens your ability to complete the submission process on-time, you must follow the Dealing with System Issues guidance. For assistance with application submission, contact the Application Submission Contacts in Section VII.

Important reminders:

All PD(s)/PI(s) must include their eRA Commons ID in the Credential field of the Senior/Key Person Profile form. Failure to register in the Commons and to include a valid PD/PI Commons ID in the credential field will prevent the successful submission of an electronic application to NIH. See Section III of this NOFO for information on registration requirements.

The applicant organization must ensure that the unique entity identifier provided on the application is the same identifier used in the organization’s profile in the eRA Commons and for the System for Award Management. Additional information may be found in the How to Apply - Application Guide.

See more tips for avoiding common errors.

Upon receipt, applications will be evaluated for completeness and compliance with application instructions by the Center for Scientific Review and responsiveness by Program Officers at NINDS. Applications that are incomplete, non-compliant and/or nonresponsive will not be reviewed.

Recipients or subrecipients must submit any information related to violations of federal criminal law involving fraud, bribery, or gratuity violations potentially affecting the federal award. See Mandatory Disclosures, 2 CFR 200.113 and NIH Grants Policy Statement Section 4.1.35.

Send written disclosures to the NIH Chief Grants Management Officer listed on the Notice of Award for the IC that funded the award and to the HHS Office of Inspector Grant Self Disclosure Program at [email protected]. 

Applicants are required to follow the instructions for post-submission materials, as described in the policy

Any instructions provided here are in addition to the instructions in the policy.

Section V. Application Review Information

1. Criteria

Only the review criteria described below will be considered in the review process.  Applications submitted to the NIH in support of the NIH mission are evaluated for scientific and technical merit through the NIH peer review system.

Overall Impact

Reviewers will provide an overall impact score to reflect their assessment of the likelihood for the project to exert a sustained, powerful influence on the research field(s) involved, in consideration of the following review criteria and additional review criteria (as applicable for the project proposed).

Scored Review Criteria

Reviewers will consider each of the review criteria below in the determination of scientific merit and give a separate score for each. An application does not need to be strong in all categories to be judged likely to have major scientific impact. For example, a project that by its nature is not innovative may be essential to advance a field.

Significance

Does the project address an important problem or a critical barrier to progress in the field? Is the prior research that serves as the key support for the proposed project rigorous? If the aims of the project are achieved, how will scientific knowledge, technical capability, and/or clinical practice be improved? How will successful completion of the aims change the concepts, methods, technologies, treatments, services, or preventative interventions that drive this field?

Specific to this NOFO: 

To what extent does the application adequately describe whether prior research that serves as the key support for the proposed project employed rigorous practices such as minimization of potential experimenter biases, robust experimental designs, transparent reporting of results and analyses, and careful interpretation? To what extent does the application adequately describe ambiguity, weaknesses, or limitations in rigor of the prior research, if applicable?

How well does the proposed project advance knowledge of the following: 1) Detailed mechanistic data that demonstrates how exogenous ERFs interact with the body at biological interfaces that, in turn, influence ADRD; 2) A better understanding of the potential influence of exogenous ERFs on ADRDs?

Investigator(s)

Are the PD(s)/PI(s), collaborators, and other researchers well suited to the project? If Early Stage Investigators or those in the early stages of independent careers, do they have appropriate experience and training? If established, have they demonstrated an ongoing record of accomplishments that have advanced their field(s)? If the project is collaborative or multi-PD/PI, do the investigators have complementary and integrated expertise; are their leadership approach, governance, and organizational structure appropriate for the project?

Innovation

Does the application challenge and seek to shift current research or clinical practice paradigms by utilizing novel theoretical concepts, approaches or methodologies, instrumentation, or interventions? Are the concepts, approaches or methodologies, instrumentation, or interventions novel to one field of research or novel in a broad sense? Is a refinement, improvement, or new application of theoretical concepts, approaches or methodologies, instrumentation, or interventions proposed?

Approach

Are the overall strategy, methodology, and analyses well-reasoned and appropriate to accomplish the specific aims of the project? Have the investigators included plans to address weaknesses in the rigor of prior research that serves as the key support for the proposed project? Have the investigators presented strategies to ensure a robust and unbiased approach, as appropriate for the work proposed? Are potential problems, alternative strategies, and benchmarks for success presented? If the project is in the early stages of development, will the strategy establish feasibility and will particularly risky aspects be managed? Have the investigators presented adequate plans to address relevant biological variables, such as sex, for studies in vertebrate animals or human subjects?

If the project involves human subjects and/or NIH-defined clinical research, are the plans to address 1) the protection of human subjects from research risks, and 2) inclusion (or exclusion) of individuals on the basis of sex/gender, race, and ethnicity, as well as the inclusion or exclusion of individuals of all ages (including children and older adults), justified in terms of the scientific goals and research strategy proposed?

Specific to this NOFO:

To what extent does the proposed research incorporate adequate methodological rigor where applicable, including, but not limited to, clear rationale for the chosen model(s) and primary/secondary endpoint(s), clear descriptions of tools and parameters, blinding, randomization, adequate sample size, pre-specified inclusion/exclusion criteria, appropriate handling of missing data and outliers, appropriate controls, preplanned analyses, and appropriate quantitative techniques? How clearly do the applicants indicate the exploratory vs. confirmatory components of the study, consider study limitations, and plan for transparent reporting of all methods, analyses, and results so that other investigators can evaluate the quality of the work and potentially perform replications?

To what extent is the use of animal or other model systems, justified for studying the impact of exogenous ERFs on ADRD? 

Environment

Will the scientific environment in which the work will be done contribute to the probability of success? Are the institutional support, equipment, and other physical resources available to the investigators adequate for the project proposed? Will the project benefit from unique features of the scientific environment, subject populations, or collaborative arrangements?

Additional Review Criteria

As applicable for the project proposed, reviewers will evaluate the following additional items while determining scientific and technical merit, and in providing an overall impact score, but will not give separate scores for these items.

Protections for Human Subjects

For research that involves human subjects but does not involve one of the categories of research that are exempt under 45 CFR Part 46, the committee will evaluate the justification for involvement of human subjects and the proposed protections from research risk relating to their participation according to the following five review criteria: 1) risk to subjects, 2) adequacy of protection against risks, 3) potential benefits to the subjects and others, 4) importance of the knowledge to be gained, and 5) data and safety monitoring for clinical trials.

For research that involves human subjects and meets the criteria for one or more of the categories of research that are exempt under 45 CFR Part 46, the committee will evaluate: 1) the justification for the exemption, 2) human subjects involvement and characteristics, and 3) sources of materials. For additional information on review of the Human Subjects section, please refer to the Guidelines for the Review of Human Subjects.

Inclusion of Women, Minorities, and Individuals Across the Lifespan

When the proposed project involves human subjects and/or NIH-defined clinical research, the committee will evaluate the proposed plans for the inclusion (or exclusion) of individuals on the basis of sex/gender, race, and ethnicity, as well as the inclusion (or exclusion) of individuals of all ages (including children and older adults) to determine if it is justified in terms of the scientific goals and research strategy proposed. For additional information on review of the Inclusion section, please refer to the Guidelines for the Review of Inclusion in Clinical Research.

Vertebrate Animals

The committee will evaluate the involvement of live vertebrate animals as part of the scientific assessment according to the following three points: (1) a complete description of all proposed procedures including the species, strains, ages, sex, and total numbers of animals to be used; (2) justifications that the species is appropriate for the proposed research and why the research goals cannot be accomplished using an alternative non-animal model; and (3) interventions including analgesia, anesthesia, sedation, palliative care, and humane endpoints that will be used to limit any unavoidable discomfort, distress, pain and injury in the conduct of scientifically valuable research. Methods of euthanasia and justification for selected methods, if NOT consistent with the AVMA Guidelines for the Euthanasia of Animals, is also required but is found in a separate section of the application. For additional information on review of the Vertebrate Animals Section, please refer to the Worksheet for Review of the Vertebrate Animals Section.

Biohazards

Reviewers will assess whether materials or procedures proposed are potentially hazardous to research personnel and/or the environment, and if needed, determine whether adequate protection is proposed.

Resubmissions

Not applicable. 

Renewals

Not applicable. 

Revisions

Not applicable 

As applicable for the project proposed, reviewers will consider each of the following items, but will not give scores for these items, and should not consider them in providing an overall impact score.

Applications from Foreign Organizations

Not Applicable.

Select Agent Research

Reviewers will assess the information provided in this section of the application, including 1) the Select Agent(s) to be used in the proposed research, 2) the registration status of all entities where Select Agent(s) will be used, 3) the procedures that will be used to monitor possession use and transfer of Select Agent(s), and 4) plans for appropriate biosafety, biocontainment, and security of the Select Agent(s).

Resource Sharing Plans

Reviewers will comment on whether the Resource Sharing Plan(s) (i.e., Sharing Model Organisms) or the rationale for not sharing the resources, is reasonable.

Authentication of Key Biological and/or Chemical Resources:

For projects involving key biological and/or chemical resources, reviewers will comment on the brief plans proposed for identifying and ensuring the validity of those resources.

Budget and Period of Support

Reviewers will consider whether the budget and the requested period of support are fully justified and reasonable in relation to the proposed research.

2. Review and Selection Process

Applications will be evaluated for scientific and technical merit by (an) appropriate Scientific Review Group(s) convened by CSR in accordance with NIH peer review policies and practices, using the stated review criteria. Assignment to a Scientific Review Group will be shown in the eRA Commons.

As part of the scientific peer review, all applications will receive a written critique.

Applications may undergo a selection process in which only those applications deemed to have the highest scientific and technical merit (generally the top half of applications under review) will be discussed and assigned an overall impact score.

Applications will be assigned on the basis of established PHS referral guidelines to the appropriate NIH Institute or Center. Applications will compete for available funds with all other recommended applications. Following initial peer review, recommended applications will receive a second level of review by the appropriate national Advisory Council or Board. The following will be considered in making funding decisions:

• Scientific and technical merit of the proposed project as determined by scientific peer review.
• Availability of funds.
• Relevance of the proposed project to program priorities.

If the application is under consideration for funding, NIH will request "just-in-time" information from the applicant as described in the NIH Grants Policy Statement Section 2.5.1. Just-in-Time Procedures. This request is not a Notice of Award nor should it be construed to be an indicator of possible funding.

Prior to making an award, NIH reviews an applicant’s federal award history in SAM.gov to ensure sound business practices. An applicant can review and comment on any information in the Responsibility/Qualification records available in SAM.gov.  NIH will consider any comments by the applicant in the Responsibility/Qualification records in SAM.gov to ascertain the applicant’s integrity, business ethics, and performance record of managing Federal awards per 2 CFR Part 200.206 “Federal awarding agency review of risk posed by applicants.”  This provision will apply to all NIH grants and cooperative agreements except fellowships.

3. Anticipated Announcement and Award Dates

After the peer review of the application is completed, the PD/PI will be able to access his or her Summary Statement (written critique) via the eRA Commons. Refer to Part 1 for dates for peer review, advisory council review, and earliest start date.

Information regarding the disposition of applications is available in the NIH Grants Policy Statement Section 2.4.4 Disposition of Applications.

Section VI. Award Administration Information

1. Award Notices

A Notice of Award (NoA) is the official authorizing document notifying the applicant that an award has been made and that funds may be requested from the designated HHS payment system or office. The NoA is signed by the Grants Management Officer and emailed to the recipient’s business official.

In accepting the award, the recipient agrees that any activities under the award are subject to all provisions currently in effect or implemented during the period of the award, other Department regulations and policies in effect at the time of the award, and applicable statutory provisions.

Recipients must comply with any funding restrictions described in Section IV.6. Funding Restrictions. Any pre-award costs incurred before receipt of the NoA are at the applicant's own risk.  For more information on the Notice of Award, please refer to the NIH Grants Policy Statement Section 5. The Notice of Award and NIH Grants & Funding website, see Award Process.

Institutional Review Board or Independent Ethics Committee Approval: Recipient institutions must ensure that protocols are reviewed by their IRB or IEC. To help ensure the safety of participants enrolled in NIH-funded studies, the recipient must provide NIH copies of documents related to all major changes in the status of ongoing protocols.

2. Administrative and National Policy Requirements

The following Federal wide and HHS-specific policy requirements apply to awards funded through NIH:

• The rules listed at 2 CFR Part 200, Uniform Administrative Requirements, Cost Principles, and Audit Requirements for Federal Awards.
• All NIH grant and cooperative agreement awards include the NIH Grants Policy Statement as part of the terms and conditions in the Notice of Award (NoA). The NoA includes the requirements of this NOFO. For these terms of award, see the NIH Grants Policy Statement Part II: Terms and Conditions of NIH Grant Awards, Subpart A: General and Part II: Terms and Conditions of NIH Grant Awards, Subpart B: Terms and Conditions for Specific Types of Grants, Recipients, and Activities.
• If a recipient receives an award, the recipient must follow all applicable nondiscrimination laws. The recipient agrees to this when registering in SAM.gov. The recipient must also submit an Assurance of Compliance (HHS-690). To learn more, see the Laws and Regulations Enforced by the HHS Office for Civil Rights website. 
  • HHS recognizes that NIH research projects are often limited in scope for many reasons that are nondiscriminatory, such as the principal investigator’s scientific interest, funding limitations, recruitment requirements, and other considerations. Thus, criteria in research protocols that target or exclude certain populations are warranted where nondiscriminatory justifications establish that such criteria are appropriate with respect to the health or safety of the subjects, the scientific study design, or the purpose of the research. For additional guidance regarding how the provisions apply to NIH grant programs, please contact the Scientific/Research Contact that is identified in Section VII under Agency Contacts of this NOFO.

All federal statutes and regulations relevant to federal financial assistance, including those highlighted in NIH Grants Policy Statement Section 4 Public Policy Requirements, Objectives and Other Appropriation Mandates.

Recipients are responsible for ensuring that their activities comply with all applicable federal regulations.  NIH may terminate awards under certain circumstances.  See 2 CFR Part 200.340 Termination and NIH Grants Policy Statement Section 8.5.2 Remedies for Noncompliance or Enforcement Actions: Suspension, Termination, and Withholding of Support. 

Not Applicable

3. Data Management and Sharing

Consistent with the 2023 NIH Policy for Data Management and Sharing, when data management and sharing is applicable to the award, recipients will be required to adhere to the Data Management and Sharing requirements as outlined in the NIH Grants Policy Statement. Upon the approval of a Data Management and Sharing Plan, it is required for recipients to implement the plan as described.

4. Reporting

When multiple years are involved, recipients will be required to submit the Research Performance Progress Report (RPPR) annually and financial statements as required in the NIH Grants Policy Statement Section 8.4.1 Reporting.  To learn more about post-award monitoring and reporting, see the NIH Grants & Funding website, see Post-Award Monitoring and Reporting.

A final RPPR, invention statement, and the expenditure data portion of the Federal Financial Report are required for closeout of an award, as described in the NIH Grants Policy Statement Section 8.6 Closeout. NIH NOFOs outline intended research goals and objectives. Post award, NIH will review and measure performance based on the details and outcomes that are shared within the RPPR, as described at 2 CFR Part 200.301.

Section VII. Agency Contacts

We encourage inquiries concerning this funding opportunity and welcome the opportunity to answer questions from potential applicants.

eRA Service Desk (Questions regarding ASSIST, eRA Commons, application errors and warnings, documenting system problems that threaten submission by the due date, and post-submission issues)

Finding Help Online: https://www.era.nih.gov/need-help (preferred method of contact)
Telephone: 301-402-7469 or 866-504-9552 (Toll Free)

General Grants Information (Questions regarding application instructions, application processes, and NIH grant resources)
Email: [email protected] (preferred method of contact)
Telephone: 301-480-7075

Grants.gov Customer Support (Questions regarding Grants.gov registration and Workspace)
Contact Center Telephone: 800-518-4726
Email: [email protected]

David A. Jett, Ph.D.
National Institute of Neurological Disorders and Stroke (NINDS)
Telephone: 301-496-6035
Email: [email protected] 

Suzana Petanceska, Ph.D.
National Institute on Aging (NIA)
Division of Neuroscience (DN)
Telephone: 301-496-9350
Email: [email protected]

Examine your eRA Commons account for review assignment and contact information (information appears two weeks after the submission due date).
Email: [email protected]

Chief Grants Management Officer
National Institute of Neurological Disorders and Stroke (NINDS)
Email: [email protected] 

Jeni Smits
National Institute on Aging (NIA)
E-mail: [email protected]

Section VIII. Other Information

Recently issued trans-NIH policy notices may affect your application submission. A full list of policy notices published by NIH is provided in the NIH Guide for Grants and Contracts. All awards are subject to the terms and conditions, cost principles, and other considerations described in the NIH Grants Policy Statement.

Awards are made under the authorization of Sections 301 and 405 of the Public Health Service Act as amended (42 USC 241 and 284) and under Federal Regulations 42 CFR Part 52 and 2 CFR Part 200.