Alcohol potentiates a pheromone signal in flies.
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ABSTRACT:
SUBMITTER: Park A
PROVIDER: S-EPMC7671682 | biostudies-literature | 2020 Nov
REPOSITORIES: biostudies-literature
Publications
Alcohol potentiates a pheromone signal in flies.
Park Annie A Tran Tracy T Scheuermann Elizabeth A EA Smith Dean P DP Atkinson Nigel S NS
eLife 20201103
For decades, numerous researchers have documented the presence of the fruit fly or <i>Drosophila melanogaster</i> on alcohol-containing food sources. Although fruit flies are a common laboratory model organism of choice, there is relatively little understood about the ethological relationship between flies and ethanol. In this study, we find that when male flies inhabit ethanol-containing food substrates they become more aggressive. We identify a possible mechanism for this behavior. The odor of ...[more]
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