This is an automated archive made by the Lemmit Bot.

The original was posted on /r/science by /u/zOxydrOp on 2025-07-23 16:26:49+00:00.

Original Title: A recent study shows that circadian rhythm disruptions play a key role in the progression of the rare neurodegenerative disorder Machado-Joseph disease (MJD). As MJD advances, the body’s internal clock loses robustness, causing e.g. irregular sleep-wake cycles and impaired temperature regulation.