New insights into how genes control courtship and aggression

LA JOLLA?Fruit flies, like many animals, engage in a variety of courtship and fighting behaviors. Now, Salk scientists have uncovered the molecular mechanisms by which two sex-determining genes affect fruit fly behavior. The male flies? courtship and aggression behaviors, they showed, are mediated by two distinct genetic programs. The findings, both published in eLife on April 21, 2020, demonstrate the complexity of the link between sex and behavior.

The post New insights into how genes control courtship and aggression appeared first on Salk Institute for Biological Studies.

Click to view original post

Advertise With Us