Translation of sensory input into behavioral output via an olfactory system

We investigate the logic by which sensory input is translated into behavioral output. First we provide a functional analysis of the entire odor receptor repertoire of an olfactory system. We construct tuning curves for the 21 functional odor receptors of the Drosophila larva and show that they sharpen at lower odor doses. We construct a […]

Is inbreeding depression more severe in a stressful environment?

Abstract 10.1002/zoo.1430130302.abs Successful reintroduction of endangered species depends in part on their ability to respond to changing environmental conditions. Population genetics theory suggests that inbred populations lacking genetic variability may be unable to respond effectively to environmental stress. There have been very few studies designed explicitly to investigate the phenomenon of inbreeding depression under environmental […]