The olfactory system in animals from Drosophila to humans is able to detect and distinguish among a remarkable number of odors. This ability depends on large and highly diverse families of odor receptors whose members are expressed in subsets of olfactory receptor neurons and which confer upon these neurons their odor specificities. Despite the fundamental role of odor receptors in normal olfactory function, very little is known about the functions of individual receptors in any species. This study will undertake an in vivo analysis of odor receptor function in the Drosophila antenna. The contribution of individual odor receptors to receptor neuron response properties will be examined, thus furthering our understanding of both olfactory coding and the molecular basis of odor-receptor interactions.

Agency
National Institute of Health (NIH)
Institute
National Institute on Deafness and Other Communication Disorders (NIDCD)
Type
Predoctoral Individual National Research Service Award (F31)
Project #
1F31DC006518-01A1
Application #
6791576
Study Section
Communication Disorders Review Committee (CDRC)
Program Officer
Sklare, Dan
Project Start
2003-12-01
Project End
2006-11-30
Budget Start
2003-12-01
Budget End
2004-11-30
Support Year
1
Fiscal Year
2004
Total Cost
$24,922
Indirect Cost
Name
Yale University
Department
Ophthalmology
Type
Schools of Medicine
DUNS #
043207562
City
New Haven
State
CT
Country
United States
Zip Code
06520