Temporomandibular Joint and Muscle Disorders: Pathophysiological Mechanisms Linking Comorbid Conditions (R21)

The summary for the Temporomandibular Joint and Muscle Disorders: Pathophysiological Mechanisms Linking Comorbid Conditions (R21) grant is detailed below. This summary states who is eligible for the grant, how much grant money will be awarded, current and past deadlines, Catalog of Federal Domestic Assistance (CFDA) numbers, and a sampling of similar government grants. Verify the accuracy of the data FederalGrants.com provides by visiting the webpage noted in the Link to Full Announcement section or by contacting the appropriate person listed as the Grant Announcement Contact. If any section is incomplete, please visit the website for the National Institutes of Health, which is the U.S. government agency offering this grant.

Temporomandibular Joint and Muscle Disorders: Pathophysiological Mechanisms Linking Comorbid Conditions (R21): -The purpose of this Funding Opportunity Announcement (FOA) is to stimulate research on discovering etiological and pathophysiological mechanisms underlying a set of chronic, comorbid conditions associated with temporomandibular joint and muscle disorders (TMJMDs). TMJMDs are a complex collection of diseases involving one or more tissues of the TMJ and facial musculature. Primary symptoms include chronic pain in facial muscles and limited and painful movement of the jaw. In addition, these and other symptoms of TMJMD can occur together with other chronic illnesses such as fibromyalgia, atypical face pain, trigeminal neuralgia, chronic fatigue syndrome, multiple chemical sensitivity, irritable bowel syndrome, complex regional pain syndrome, migraine headache, speech hearing, swallowing, balance, smell, and taste disorders, and certain cardiovascular diseases. This program announcement seeks research applications that use state-of-the-art, multidisciplinary and interdisciplinary approaches to discover molecular, physiological, and behavioral mechanisms responsible for the overlapping symptoms manifested in the set of disorders that may co-exist with TMJMD. These applications may have as their research focus the chronic, comorbid conditions themselves or TMJMDs, provided that the aims and goals of the project are to discover biological mechanisms linking the comorbidities. While the overarching goal of this announcement is to arrive at a better understanding of potential mechanisms underlying TMJMDs as related to the variety of comorbidities associated with them, it is expected that no single research project will be able to accomplish this. Applicants are, therefore, encouraged to focus their attention on a particular pathway and a specific disease that is comorbid with TMJMD. -The types of mechanisms: This FOA will utilize the Exploratory/Developmental (R21) grant mechanism and runs in parallel with FOAs of identical scientific scope, PA-06-188, that solicits applications under the R01 mechanism and PA-06-267 that solicits applications under the R03 mechanism. -Because the nature and scope of the proposed research will vary from application to application, it is anticipated that the size and duration of each award will also vary. The total amount awarded and the number of awards will depend upon the mechanism numbers, quality, duration, and costs of the applications received. -The total project period for an application submitted in response to this funding opportunity may not exceed two years. Direct costs are limited to $275,000 over an R21 two-year period, with no more than $200,000 in direct costs allowed in any single year. -Eligible organizations: For profit organizations; Non-profit organizations; Public or private institutions, such as universities, colleges, hospitals and laboratories; Units of State government; Units of local government; Eligible institutions of the Federal government; Domestic institutions; Foreign institutions; Faith-based or community-based organizations; Units of State Tribal government; and Units of Local Tribal government. -Eligible Project Directors/Principal Investigators (PD/PIs): 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. -Applicants may submit more than one application, provided each application is scientifically distinct.