This application requests support to continue the productive work of the University of Michigan Hearing Research Core Center to enhance the quality and scope of NIDCD-mission oriented research. We are excited to expand this core to embrace three additional regional research facilities, comprising a total of 38 projects by 29 investigators, supported by $6,886,426 annual direct cost. The application builds on experience gained from the previous P30 grant and will continue, and expand, the currently successful core services. As a major new goal, it adds a novel approach to foster interactions and collaborations among auditory and vestibular scientists at the University of Michigan, Michigan State University, Wayne State University, and University of Toledo. The Scientific Synergy Core A will bring together these scientists for discussions, workshops, and meetings of scientific affinity groups to promote new collaborations and enhance the quality and scope of research. Investigators will be supported by three scientific cores offering resources, training, and services in auditory physiology (Core B), cell and molecular biology (Core C), and substance delivery to the inner ear (Core D). A technical Core E will design and manufacture specialized electronic and mechanical instruments, as well as consult in computing-related issues. Cores will be supervised by expert core directors and staffed with experienced personnel. The overall responsibility for the direction and operation of the Center will rest with its director. The day-to-day planning and operation of each core will be the responsibility of the core directors, with standard procedures for scheduling, prioritization of services, and quality control. The Core Center director will be assisted by an administrative staff for the coordination of all activities, monitoring of funds, personnel issues, and reporting requirements to the granting agency. Within the intellectual environment generated by the Scientific Synergy Core and the availability of these resources, this Center will promote interactions and multidisciplinary research by providing novel methodologies, standardized analytical tools, and the exchange of technological experience. Regular meetings of the core users, the affinity groups, and the entire Center research community will assure the best possible implementation of collaborations and effective use of research support.

Agency
National Institute of Health (NIH)
Institute
National Institute on Deafness and Other Communication Disorders (NIDCD)
Type
Center Core Grants (P30)
Project #
5P30DC005188-10
Application #
8109208
Study Section
Special Emphasis Panel (ZDC1-SRB-O (12))
Program Officer
Platt, Christopher
Project Start
2002-01-01
Project End
2012-07-31
Budget Start
2011-08-01
Budget End
2012-07-31
Support Year
10
Fiscal Year
2011
Total Cost
$693,527
Indirect Cost
Name
University of Michigan Ann Arbor
Department
Otolaryngology
Type
Schools of Medicine
DUNS #
073133571
City
Ann Arbor
State
MI
Country
United States
Zip Code
48109
Heeringa, Amarins N; Wu, Calvin; Shore, Susan E (2018) Multisensory Integration Enhances Temporal Coding in Ventral Cochlear Nucleus Bushy Cells. J Neurosci 38:2832-2843
Schvartz-Leyzac, Kara C; Pfingst, Bryan E (2018) Assessing the Relationship Between the Electrically Evoked Compound Action Potential and Speech Recognition Abilities in Bilateral Cochlear Implant Recipients. Ear Hear 39:344-358
Altschuler, Richard A; Halsey, Karin; Kanicki, Ariane et al. (2018) Small Arms Fire-like noise: Effects on Hearing Loss, Gap Detection and the Influence of Preventive Treatment. Neuroscience :
Devare, Jenna; Gubbels, Samuel; Raphael, Yehoash (2018) Outlook and future of inner ear therapy. Hear Res 368:127-135
Avenarius, Matthew R; Jung, Jae-Yun; Askew, Charles et al. (2018) Grxcr2 is required for stereocilia morphogenesis in the cochlea. PLoS One 13:e0201713
Carlson, Krystin; Schacht, Jochen; Neitzel, Richard L (2018) Assessing ototoxicity due to chronic lead and cadmium intake with and without noise exposure in the mature mouse. J Toxicol Environ Health A 81:1041-1057
Schaefer, Stacy A; Higashi, Atsuko Y; Loomis, Benjamin et al. (2018) From Otic Induction to Hair Cell Production: Pax2EGFP Cell Line Illuminates Key Stages of Development in Mouse Inner Ear Organoid Model. Stem Cells Dev 27:237-251
Heeringa, Amarins N; Wu, Calvin; Chung, Christopher et al. (2018) Glutamatergic Projections to the Cochlear Nucleus are Redistributed in Tinnitus. Neuroscience 391:91-103
Altschuler, R A; Kanicki, A; Martin, C et al. (2018) Rapamycin but not acarbose decreases age-related loss of outer hair cells in the mouse Cochlea. Hear Res 370:11-15
Yao, Hui; Hill, Sophie F; Skidmore, Jennifer M et al. (2018) CHD7 represses the retinoic acid synthesis enzyme ALDH1A3 during inner ear development. JCI Insight 3:

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