Unknown

Dataset Information

0

Or47b-neurons promote male-mating success in Drosophila.


ABSTRACT: Drosophila performs elaborate well-defined rituals of courtship, which involve several types of sensory inputs. Here, we report that Or47b-neurons promote male-mating success. Males with Or47b-neurons silenced/ablated exhibit reduced copulation frequency and increased copulation latency. Copulation latency of Or47b-manipulated flies increased proportionately with size of the assay arena, whereas in controls it remained unchanged. While competing for mates, Or47b-ablated males are outperformed by intact controls. These results suggest the role of Or47b-neurons in promoting male-mating success.

SUBMITTER: Lone SR 

PROVIDER: S-EPMC4455749 | biostudies-literature | 2015 May

REPOSITORIES: biostudies-literature

altmetric image

Publications

Or47b-neurons promote male-mating success in Drosophila.

Lone Shahnaz Rahman SR   Venkataraman Archana A   Srivastava Manishi M   Potdar Sheetal S   Sharma Vijay Kumar VK  

Biology letters 20150501 5


Drosophila performs elaborate well-defined rituals of courtship, which involve several types of sensory inputs. Here, we report that Or47b-neurons promote male-mating success. Males with Or47b-neurons silenced/ablated exhibit reduced copulation frequency and increased copulation latency. Copulation latency of Or47b-manipulated flies increased proportionately with size of the assay arena, whereas in controls it remained unchanged. While competing for mates, Or47b-ablated males are outperformed by  ...[more]

Similar Datasets

| S-EPMC6327003 | biostudies-literature
| S-EPMC6794089 | biostudies-literature
| S-EPMC1456202 | biostudies-literature
| S-EPMC6012695 | biostudies-literature
| S-EPMC3929311 | biostudies-literature
| S-EPMC6375921 | biostudies-literature
| S-EPMC5443839 | biostudies-other
| S-EPMC4046409 | biostudies-other
| S-EPMC5017152 | biostudies-literature
| S-EPMC3091707 | biostudies-literature