DECLARATION OF EMERGENT PHENOTYPE AND REQUEST FOR A PROCEDURAL CHANGE TO A MURINE PROTOCOL Submitted to the University of South Florida, Institutional Animal Care & Use Committee, MDC 35, phone 974-7106, fax 974-7091, email IACUC@usf.edu PHS #A4100-01; USDA #58-R-0015; AAALAC #000434 1. TITLE OF PROJECT. 2. INVESTIGATOR. Principal Investigator Department Certification Number Phone 3. IACUC PROTOCOL. The Principal Investigator proposes to amend IACUC file(s) # the following observations and so that the indicated procedural change(s) can be implemented. in order to declare 4. IDENTIFICATION. This request pertains to the following previously approved strain/line/genotype. 5. EMERGENT PHENOTYPE. In the course of breeding production and characterization of the strain/line/genotype indicated above, the unanticipated features of the emergent phenotype, or the recurring health problem or condition have been observed to develop, as described below. 6. MONITORING, TREATMENT & CLINICAL ENDPOINT. The clinical monitoring and treatment(s) that will be used to detect and alleviate any potential for discomfort associated with the observed phenotype feature(s) or recurring health problem or condition are described below. The clinical endpoint that results in humane euthanasia of an affected animal is also indicated below. Note: The earliest possible clinical endpoint must be used (refer to IACUC Principle & Procedure XII.16). If no treatment will be implemented, justify why treatments are not required or will interfere with the production and characterization of the animals. RIC IACUC DC #0010.2 Effective 9/14 Page 1 of 2 7. CATEGORY OF RESEARCH. Are features of the phenotype, or the recurring health problem or condition expected to produce pain or discomfort that cannot or will not be alleviated by the administration of appropriate anesthetics, analgesics, or treatments? No: . This request is complete. Yes: . Within the space below, justify why the originally described Category of Research must be altered to Category C, indicate the number of animals and the proportion of the colony so affected, re-emphasize to the IACUC the expected utility of the colony, and indicate why clinical intervention conflicts with the purposes of the proposed colony. 8. CERTIFICATION. The PI certifies that this request to move previously approved animals to Category C has been submitted only after a search for alternatives and alternative methods, including a search of the following relevant database(s) indicated below, covering the indicated years (at least the last 10 yrs.), and using the indicated search term(s), has demonstrated that suitable alternatives to these procedures, and to aspects of these procedures which may cause pain or discomfort to animals, or to this animal use are not available or applicable. Database: Years: _____________________________________________ Signature of Principal Investigator Search Terms: ________________________________ Date These requests are reviewed by the IACUC via the Designated Member Review Process. Written IACUC approval is required of these proposed changes prior to their implementation. RIC IACUC DC #0010.2 Effective 9/14 Page 2 of 2