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The curious case of CCHamide1: a role for CCHamide1 in sleep, metabolism, and fitness in Drosophila melanogaster.

Genetics - 3 Jun 2026

Gopalakrishnan Swetha, Nishad Anurag, Regi Rimalu, Frost Anna, Yoshii Taishi, Kannan Nisha N

Abstract excerpt

Circadian clocks regulate a myriad of physiological processes rhythmically throughout the day in most organisms. Our study focuses on a relatively less-studied neuropeptide CCHamide1 (CCHa1), expressed in the Drosophila melanogaster gut and the central circadian clock in the brain. We investigated the role of ccha1 on sleep under altered dietary conditions, as well as its impact on metabolism and fitness in...

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PMID: 41968725
DOI: 10.1093/genetics/iyag096

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 8 Sept 2026.

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