and Human Services (HHS)
EXPIRED
METAGENOMIC ANALYSES OF THE ORAL MICROBIOME RELEASE DATE: July 22, 2004 PA NUMBER: PA-04-131 December 14, 2006 - This funding opportunity has been replaced by PA-07-170, which now uses the electronic SF424 (R&R) application for February 5, 2007 submission dates and beyond. EXPIRATION DATE: Expiration Date for R01 Non-AIDS Applications: November 2, 2006 Expiration Date for R01 AIDS and AIDS-Related Applications: January 3, 2007 Department of Health and Human Services (DHHS) PARTICIPATING ORGANIZATION: National Institutes of Health (NIH) (http://www.nih.gov) COMPONENT OF PARTICIPATING ORGANIZATION: National Institute of Dental and Craniofacial Research (NIDCR) (http://www.nidcr.nih.gov) CATALOG OF FEDERAL DOMESTIC ASSISTANCE NUMBER(S): 93.121, Oral Diseases and Disorders THIS PA CONTAINS THE FOLLOWING INFORMATION o Purpose of the PA o Research Objectives o Mechanism(s) of Support o Eligible Institutions o Individuals Eligible to Become Principal Investigators o Where to Send Inquiries o Submitting an Application o Peer Review Process o Review Criteria o Award Criteria o Required Federal Citations PURPOSE OF THIS PA The National Institute of Dental and Craniofacial Research (NIDCR) invites proposals to develop new insight into the role of microbes in human oral health and disease through research on the total oral microbial community (microbiome) using metagenomic approaches built upon recent developments in DNA sequencing, gene assembly and bioinformatics. The ultimate goal is to completely characterize all microbes and their genes in the oral environment. To this end, we are soliciting projects that will analyze the genomes of both cultivatable and uncultivable bacteria, archaea, viruses, fungi and parasites. Applicants will be expected to work with state-of-the-science genomic sequencing centers and bioinformatics groups to sequence and annotate all microbes in the oral cavity under conditions of health and disease. RESEARCH OBJECTIVES Since van Leeuwenhoek first observed dental plaque under a crude microscope in 1683, microbiologists have recognized that the microflora in the mouth is diverse, changing in quantity and composition during health and disease. Despite over 300 years of interest in the animalcules in the oral cavity, many microbes have failed to be identified or cultured in vitro. Recent studies using contemporary molecular biology techniques provide insight into the identification of bacteria in oral samples. Ribosomal DNA (rDNA) analyses use the conserved regions of the bacterial genome to classify the organism and indicate its relative relation to other microbes. Although such analyses are useful for identifying the microorganism, rDNA loci constitute only ~0.1% of each microbial genome. The other 99.9% of each genome provides the blueprint for the vast array of metabolic, structural and potential virulence-associated characteristics of each organism. Thus, a more robust form of analysis is needed to fully study the genomes of oral microbes. Characterization of the genomes of bacteria that cannot be cultured remains a significant challenge. Genomics, the study of the entire genome of an organism, uses DNA isolated from pure cultures of the microbe. Such a procedure is not possible with microbes that cannot be cultured, thus making traditional genomic analyses of as many as 40% of microbes in the mouth impossible. However, recent advances in genomics of bacteria in water and soil have confirmed the utility of metagenomics, a technique for studying the genomes of all microbes, regardless of their ability to be cultured, using a whole-genome shotgun sequencing approach. Metagenomics is a cost-effective, culture-independent approach to identify microbes and analyze microbial genomes. Metagenomics treats the microbial community as a single dynamic entity. It explores the genome content of the community and leads to analysis of changes in content and expression as a function of site, time, and various states of perturbation, e.g., progression towards and regression from disease following treatment. Theoretically, a metagenomic library will contain DNA sequences for all the genes in the oral microbial community. With the aid of powerful assembler computer programs, the snippets of DNA sequences will be aligned and reassembled into their original order. Comparative analyses of the genomes will determine whether the genes are similar to those already known to exist. Once genes are identified from the microbiome, their expression under selected conditions will be determined and the functional role of the proteins elucidated. Through gene expression using microarrays and real time-PCR, and subsequent structural and functional protein analyses, a rich and robust compendium of information will become available about the genomes of all microorganisms in the oral cavity, regardless of the ability to culture them. Tissue toxicity; aciduricity; factors that stimulate cytokine induction and immunoglobulin degradation; and new virulence factors will be uncovered without the need to grow the microorganisms. Listed below are examples of studies that would be responsive to this program announcement. These are only illustrative examples and are not listed in priority order. Applicants are encouraged to propose other topics consistent with the goals of this program announcement. Metagenomics will be used in many oral microbiome research projects, including: o Identification of uncultured bacteria, archaea, bacteriophages, animal viruses and fungi; o Reconstruction of complete genomes of uncultured microbes; o Construction of metabolic pathways of microbes in the oral ecosystem; o Localization of microbes through the use of fluorescence in situ hybridization (FISH); o Development of the oral microbial community as humans age from infants to adults; and, o Role of perturbation of the (normal) oral microbial community (not just the acquisition or expansion of single species) on health. Because of the complexity of such projects, the establishment of collaborative scientific teams, both domestic and international, with diverse scientific disciplines studying polymicrobial diseases, including microbiology, immunology, biochemistry, clinical medicine, pathology, bioengineering, imaging technology, and mathematical modeling are encouraged. MECHANISM OF SUPPORT This PA will use the NIH R01 award mechanism. As an applicant, you will be solely responsible for planning, directing, and executing the proposed project. This PA uses just-in-time concepts. It also uses the modular budgeting as well as the non-modular budgeting formats (see http://grants.nih.gov/grants/funding/modular/modular.htm). Specifically, if you are submitting an application with direct costs in each year of $250,000 or less, use the modular budget format. Otherwise follow the instructions for non-modular budget research grant applications. This program does not require cost sharing as defined in the current NIH Grants Policy Statement at http://grants.nih.gov/grants/policy/nihgps_2003/NIHGPS_Part2.htm. ELIGIBLE INSTITUTIONS You may submit (an) application(s) if your institution has any of the following characteristics: o For-profit or non-profit organizations o Public or private institutions, such as universities, colleges, hospitals, and laboratories o Units of State and local governments o Eligible agencies of the Federal government o Domestic or foreign institutions/organizations o Faith-based or community-based organizations INDIVIDUALS ELIGIBLE TO BECOME PRINCIPAL INVESTIGATORS Any individual with the skills, knowledge, and resources necessary to carry out the proposed research is invited to work with their institution to develop an application for support. Individuals from underrepresented racial and ethnic groups as well as individuals with disabilities are always encouraged to apply for NIH programs. WHERE TO SEND INQUIRIES We encourage your inquiries concerning this PA and welcome the opportunity to answer questions from potential applicants. o Direct your questions about scientific/research issues to: Dennis F. Mangan, Ph.D. Division of Basic and Translational Sciences National Institute of Dental and Craniofacial Research Building 45, Room 4AN-12J Bethesda, MD 20892-6402 Telephone: (301) 594-2421 FAX: (301) 480-8319 Email: Dennis.Mangan@nih.gov o Direct your questions about financial or grants management matters to: Mary Daley Grants Management Branch National Institute of Dental and Craniofacial Research Building 45, Room 4AN-44B Bethesda, MD 20892-6402 Telephone: (301) 594-4808 FAX: (301) 480-3562 Email: md74u@nih.gov SUBMITTING AN APPLICATION Applications must be prepared using the PHS 398 research grant application instructions and forms (rev. 5/2001). Applications must have a Dun and Bradstreet (D&B) Data Universal Numbering System (DUNS) number as the Universal Identifier when applying for Federal grants or cooperative agreements. The D&B number can be obtained by calling (866) 705-5711 or through the web site at http://www.dunandbradstreet.com/. The D&B number should be entered on line 11 of the face page of the PHS 398 form. The PHS 398 is available at http://grants.nih.gov/grants/funding/phs398/phs398.html in an interactive format. For further assistance contact GrantsInfo, Telephone (301) 710-0267, Email: GrantsInfo@nih.gov. The title and number of this program announcement must be typed on line 2 of the application form and the YES box must be checked. APPLICATION RECEIPT DATES: Applications submitted in response to this program announcement will be accepted at the standard application deadlines, which are available at http://grants.nih.gov/grants/dates.htm. Application deadlines are also indicated in the PHS 398 application kit. SPECIFIC INSTRUCTIONS FOR MODULAR BUDGET GRANT APPLICATIONS: Applications requesting up to $250,000 per year in direct costs must be submitted in a modular budget grant format. The modular budget grant format simplifies the preparation of the budget in these applications by limiting the level of budgetary detail. Applicants must request direct costs in $25,000 modules. Section C of the research grant application instructions for the PHS 398 (rev. 5/2001) at http://grants.nih.gov/grants/funding/phs398/phs398.html includes step-by-step guidance for preparing modular grants. Additional information on modular grants is available at http://grants.nih.gov/grants/funding/modular/modular.htm. SPECIFIC INSTRUCTIONS FOR APPLICATIONS REQUESTING $500,000 OR MORE PER YEAR: Applications requesting $500,000 or more in direct costs for any year must include a cover letter identifying the NIH staff member within one of NIH institutes or centers who has agreed to accept assignment of the application. Applicants requesting more than $500,000 must carry out the following steps: 1) Contact IC program staff at least 6 weeks before submitting the application, i.e., as you are developing plans for the study; 2) Obtain agreement from the IC staff that the IC will accept your application for consideration for award; and, 3) Identify, in a cover letter sent with the application, the staff member and Institute who agreed to accept assignment of the application. This policy applies to all investigator-initiated new (type 1), competing continuation (type 2), competing supplement, or any amended or revised version of these grant application types. Additional information on this policy is available in the NIH Guide for Grants and Contracts, October 19, 2001 at http://grants.nih.gov/grants/guide/notice-files/NOT-OD-02-004.html. SENDING AN APPLICATION TO THE NIH: Submit a signed, typewritten original of the application, including the checklist, and five signed photocopies in one package to: Center for Scientific Review National Institutes of Health 6701 Rockledge Drive, Room 1040, MSC 7710 Bethesda, MD 20892-7710 Bethesda, MD 20817 (for express/courier service) APPLICATION PROCESSING: Applications must be mailed on or before the receipt dates described at http://grants.nih.gov/grants/funding/submissionschedule.htm. The CSR will not accept any application in response to this PA that is essentially the same as one currently pending initial review unless the applicant withdraws the pending application. The CSR will not accept any application that is essentially the same as one already reviewed. This does not preclude the submission of a substantial revision of an unfunded version of an application already reviewed, but such application must include an Introduction addressing the previous critique. Although there is no immediate acknowledgement of the receipt of an application, applicants are generally notified of the review and funding assignment within 8 weeks. PEER REVIEW PROCESS Applications submitted for this PA will be assigned on the basis of established PHS referral guidelines. Appropriate scientific review groups convened in accordance with the standard NIH peer review procedures (http://www.csr.nih.gov/refrev.htm) will evaluate applications for scientific and technical merit. As part of the initial merit review, all applications will: o Undergo a selection process in which only those applications deemed to have the highest scientific merit, generally the top half of applications under review, will be discussed and assigned a priority score o Receive a written critique o Receive a second level review by an appropriate national advisory council or board. REVIEW CRITERIA The goals of NIH-supported research are to advance our understanding of biological systems, improve the control of disease, and enhance health. In the written comments, reviewers will be asked to evaluate applications in order to judge the likelihood that the proposed research will have a substantial impact on the pursuit of these goals. The scientific review group will address and consider each of the following criteria in assigning the application’s overall score, weighting them as appropriate for each application: o Significance o Approach o Innovation o Investigator o Environment The application does not need to be strong in all categories to be judged likely to have major scientific impact and thus deserve a high priority score. For example, an investigator may propose to carry out important work that by its nature is not innovative but is essential to move a field forward. SIGNIFICANCE: Does this study address an important problem? If the aims of the application are achieved, how will scientific knowledge be advanced? What will be the effect of these studies on the concepts or methods that drive this field? APPROACH: Are the conceptual framework, design, methods, and analyses adequately developed, well-integrated, and appropriate to the aims of the project? Does the applicant acknowledge potential problem areas and consider alternative tactics? INNOVATION: Does the project employ novel concepts, approaches or methods? Are the aims original and innovative? Does the project challenge existing paradigms or develop new methodologies or technologies? INVESTIGATOR: Is the investigator appropriately trained and well suited to carry out this work? Is the work proposed appropriate to the experience level of the principal investigator and other researchers (if any)? ENVIRONMENT: Does the scientific environment in which the work will be done contribute to the probability of success? Do the proposed experiments take advantage of unique features of the scientific environment or employ useful collaborative arrangements? Is there evidence of institutional support? ADDITIONAL REVIEW CRITERIA: In addition to the above criteria, the following items will be considered in the determination of scientific merit and the priority score: PROTECTION OF HUMAN SUBJECTS FROM RESEARCH RISK: The involvement of human subjects and protections from research risk relating to their participation in the proposed research will be assessed. (See criteria included in the section on Federal Citations, below). http://www.hhs.gov/ohrp/humansubjects/guidance/45cfr46.htm . INCLUSION OF WOMEN, MINORITIES AND CHILDREN IN RESEARCH: The adequacy of plans to include subjects from both genders, all racial and ethnic groups (and subgroups), and children as appropriate for the scientific goals of the research will be assessed. Plans for the recruitment and retention of subjects will also be evaluated. (See Inclusion Criteria in the sections on Federal Citations, below). CARE AND USE OF VERTEBRATE ANIMALS IN RESEARCH: If vertebrate animals are to be used in the project, the five items described under Section f of the PHS 398 research grant application instructions (rev. 5/2001) will be assessed. ADDITIONAL REVIEW CONSIDERATIONS Sharing Research Data Applicants requesting $500,000 or more in direct costs in any year of the proposed research are expected to include a data sharing plan in their application. The reasonableness of the data sharing plan or the rationale for not sharing research data will be assessed by the reviewers. However, reviewers will not factor the proposed data sharing plan into the determination of scientific merit or priority score. BUDGET: The reasonableness of the proposed budget and the requested period of support in relation to the proposed research. AWARD CRITERIA Applications submitted in response to a PA will compete for available funds with all other recommended applications. The following will be considered in making funding decisions: o Scientific merit of the proposed project as determined by peer review o Availability of funds o Relevance to program priorities REQUIRED FEDERAL CITATIONS ANIMAL WELFARE PROTECTION: Recipients of PHS support for activities involving live, vertebrate animals must comply with PHS Policy on Humane Care and Use of Laboratory Animals (http://grants.nih.gov/grants/olaw/references/PHSPolicyLabAnimals.pdf), as mandated by the Health Research Extension Act of 1985 (http://grants.nih.gov/grants/olaw/references/hrea1985.htm), and the USDA Animal Welfare Regulations (http://www.nal.usda.gov/awic/legislat/usdaleg1.htm), as applicable. HUMAN SUBJECTS PROTECTION: Federal regulations (45CFR46) require that applications and proposals involving human subjects must be evaluated with reference to the risks to the subjects, the adequacy of protection against these risks, the potential benefits of the research to the subjects and others, and the importance of the knowledge gained or to be gained: http://www.hhs.gov/ohrp/humansubjects/guidance/45cfr46.htm . DATA AND SAFETY MONITORING PLAN: Data and safety monitoring is required for all types of clinical trials, including physiologic, toxicity, and dose- finding studies (phase I); efficacy studies (phase II), efficacy, effectiveness and comparative trials (phase III). The establishment of data and safety monitoring boards (DSMBs) is required for multi-site clinical trials involving interventions that entail potential risk to the participants. (NIH Policy for Data and Safety Monitoring, NIH Guide for Grants and Contracts, June 12, 1998: http://grants.nih.gov/grants/guide/notice-files/not98-084.html). SHARING RESEARCH DATA: Investigators submitting an NIH application seeking $500,000 or more in direct costs in any single year are expected to include a plan for data sharing or state why this is not possible. http://grants.nih.gov/grants/policy/data_sharing Investigators should seek guidance from their institutions, on issues related to institutional policies, local IRB rules, as well as local, state and Federal laws and regulations, including the Privacy Rule. Reviewers will consider the data sharing plan but will not factor the plan into the determination of the scientific merit or the priority score. INCLUSION OF WOMEN AND MINORITIES IN CLINICAL RESEARCH: It is the policy of the NIH that women and members of minority groups and their sub-populations must be included in all NIH-supported clinical research projects unless a clear and compelling justification is provided indicating that inclusion is inappropriate with respect to the health of the subjects or the purpose of the research. This policy results from the NIH Revitalization Act of 1993 (Section 492B of Public Law 103-43). All investigators proposing clinical research should read the "NIH Guidelines for Inclusion of Women and Minorities as Subjects in Clinical Research - Amended, October, 2001," published in the NIH Guide for Grants and Contracts on October 9, 2001 (http://grants.nih.gov/grants/guide/notice-files/NOT-OD-02-001.html); a complete copy of the updated Guidelines are available at http://grants.nih.gov/grants/funding/women_min/guidelines_amended_10_2001.htm. The amended policy incorporates: the use of an NIH definition of clinical research; updated racial and ethnic categories in compliance with the new OMB standards; clarification of language governing NIH-defined Phase III clinical trials consistent with the new PHS Form 398; and updated roles and responsibilities of NIH staff and the extramural community. The policy continues to require for all NIH-defined Phase III clinical trials that: a) all applications or proposals and/or protocols must provide a description of plans to conduct analyses, as appropriate, to address differences by sex/gender and/or racial/ethnic groups, including subgroups if applicable; and b) investigators must report annual accrual and progress in conducting analyses, as appropriate, by sex/gender and/or racial/ethnic group differences. INCLUSION OF CHILDREN AS PARTICIPANTS IN RESEARCH INVOLVING HUMAN SUBJECTS: The NIH maintains a policy that children (i.e., individuals under the age of 21) must be included in all human subjects research, conducted or supported by the NIH, unless there are scientific and ethical reasons not to include them. All investigators proposing research involving human subjects should read the "NIH Policy and Guidelines" on the inclusion of children as participants in research involving human subjects that is available at http://grants.nih.gov/grants/funding/children/children.htm. REQUIRED EDUCATION ON THE PROTECTION OF HUMAN SUBJECT PARTICIPANTS: NIH policy requires education on the protection of human subject participants for all investigators submitting NIH proposals for research involving human subjects. You will find this policy announcement in the NIH Guide for Grants and Contracts Announcement, dated June 5, 2000, at http://grants.nih.gov/grants/guide/notice-files/NOT-OD-00-039.html. HUMAN EMBRYONIC STEM CELLS (hESC): Criteria for federal funding of research on hESCs can be found at http://stemcells.nih.gov/index.asp and at http://grants.nih.gov/grants/guide/notice-files/NOT-OD-02-005.html. Only research using hESC lines that are registered in the NIH Human Embryonic Stem Cell Registry will be eligible for Federal funding (see http://escr.nih.gov). It is the responsibility of the applicant to provide, in the project description and elsewhere in the application as appropriate, the official NIH identifier(s)for the hESC line(s)to be used in the proposed research. Applications that do not provide this information will be returned without review. PUBLIC ACCESS TO RESEARCH DATA THROUGH THE FREEDOM OF INFORMATION ACT: The Office of Management and Budget (OMB) Circular A-110 has been revised to provide public access to research data through the Freedom of Information Act (FOIA) under some circumstances. Data that are (1) first produced in a project that is supported in whole or in part with Federal funds and (2) cited publicly and officially by a Federal agency in support of an action that has the force and effect of law (i.e., a regulation) may be accessed through FOIA. It is important for applicants to understand the basic scope of this amendment. NIH has provided guidance at http://grants.nih.gov/grants/policy/a110/a110_guidance_dec1999.htm. Applicants may wish to place data collected under this PA in a public archive, which can provide protections for the data and manage the distribution for an indefinite period of time. If so, the application should include a description of the archiving plan in the study design and include information about this in the budget justification section of the application. In addition, applicants should think about how to structure informed consent statements and other human subjects procedures given the potential for wider use of data collected under this award. STANDARDS FOR PRIVACY OF INDIVIDUALLY IDENTIFIABLE HEALTH INFORMATION: The Department of Health and Human Services (DHHS) issued final modification to the Standards for Privacy of Individually Identifiable Health Information , the Privacy Rule, on August 14, 2002. The Privacy Rule is a federal regulation under the Health Insurance Portability and Accountability Act (HIPAA) of 1996 that governs the protection of individually identifiable health information, and is administered and enforced by the DHHS Office for Civil Rights (OCR). Decisions about applicability and implementation of the Privacy Rule reside with the researcher and his/her institution. The OCR website (http://www.hhs.gov/ocr/) provides information on the Privacy Rule, including a complete Regulation Text and a set of decision tools on Am I a covered entity? Information on the impact of the HIPAA Privacy Rule on NIH processes involving the review, funding, and progress monitoring of grants, cooperative agreements, and research contracts can be found at http://grants1.nih.gov/grants/guide/notice-files/NOT-OD-03-025.html. URLs IN NIH GRANT APPLICATIONS OR APPENDICES: All applications and proposals for NIH funding must be self-contained within specified page limitations. Unless otherwise specified in an NIH solicitation, Internet addresses (URLs) should not be used to provide information necessary to the review because reviewers are under no obligation to view the Internet sites. Furthermore, we caution reviewers that their anonymity may be compromised when they directly access an Internet site. HEALTHY PEOPLE 2010: The Public Health Service (PHS) is committed to achieving the health promotion and disease prevention objectives of "Healthy People 2010," a PHS-led national activity for setting priority areas. This PA is related to one or more of the priority areas. Potential applicants may obtain a copy of "Healthy People 2010" at http://www.healthypeople.gov/. AUTHORITY AND REGULATIONS: This program is described in the Catalog of Federal Domestic Assistance at http://www.cfda.gov/ and is not subject to the intergovernmental review requirements of Executive Order 12372 or Health Systems Agency review. 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 52 and 45 CFR Parts 74 and 92. All awards are subject to the terms and conditions, cost principles, and other considerations described in the NIH Grants Policy Statement. The NIH Grants Policy Statement can be found at http://grants.nih.gov/grants/policy/policy.htm The PHS strongly encourages all grant recipients to provide a smoke-free workplace and discourage the use of all tobacco products. In addition, Public Law 103-227, the Pro-Children Act of 1994, prohibits smoking in certain facilities (or in some cases, any portion of a facility) in which regular or routine education, library, day care, health care, or early childhood development services are provided to children. This is consistent with the PHS mission to protect and advance the physical and mental health of the American people.
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