Fruit flies reveal new evolutionary link for studying human health: How they control body temperature through circadian rhythm

Thursday, September 13, 2012 - 13:40 in Biology & Nature

New research reveals that fruit flies and mammals may share a surprising evolutionary link in how they control body temperature through circadian rhythm, unlocking new ways to study the insects as models of human development and disease. The study reports that similar to people, Drosophila fruit flies have a genetically driven internal clock. This circadian clock prompts the insects to seek out warmer or cooler external temperatures.

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