This research shows that the sympathetic nervous system is disrupted at the earliest stages of ALS, despite sympathetic neurons themselves remaining intact. Early loss of signalling receptors may contribute to muscle degeneration and disease progression, identifying new opportunities for earlier diagnosis and therapies that preserve muscle function and improve patient outcomes.

This research challenges the one-size-fits-all approach to obesity by comparing childhood- and adult-onset cases. Through physiological testing before and after weight loss, it examines differences in inflammation, metabolism, and fitness. Findings aim to support personalised treatments, improving patient outcomes and reducing the broader healthcare burden associated with obesity.