Cryptochrome, compound eyes, Hofbauer-Buchner eyelets, and ocelli play different roles in the entrainment and masking pathway of the locomotor activity rhythm in the fruit fly Drosophila melanogaster.

Abstract excerpt

The fly Drosophila melanogaster possesses five photoreceptors and/or photopigments that appear to be involved in light reception and synchronization of the circadian clock: (1) the compound eyes, (2) the ocelli, (3) the Hofbauer-Buchner eyelets, (4) the blue-light photopigment cryptochrome, and (5) unknown photopigments in the clock-gene-expressing dorsal neurons. To understand the contributions of these...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Biological Clocks
• Share to Circadian Rhythm