Repeated exercise, or wasting, can change the way key genes work.

Spinal muscular atrophy explained after Jesy Nelson reveals her twins’ diagnosis - The singer shared an emotional update ...

British singer Jesy Nelson recently took to Instagram to share a devastating update about her 8-month-old twin daughters.

Spinal muscular atrophy (SMA) is a genetic neuromuscular disease affecting specialized nerve cells that control voluntary muscle movement, according to the Muscular Dystrophy Association (MDA). It can ...

Jesy Nelson gave birth to her twin girls prematurely in May 2025 - now she's revealed her six-month-olds have been diagnosed ...

The BBC's Ben Morris describes living with spinal musclar atrophy, after Little Mix's Jessy Nelson spoke about it.

Muscle-on-chip systems are three-dimensional human muscle cell bundles cultured on collagen scaffolds. A Stanford University research team sent some of these systems to the International Space Station ...

Little Mix alum Jesy Nelson opened up in an emotional video Jan. 4 about her twin daughters’ Spinal Muscular Atrophy Type 1 diagnosis, a life-threatening disease that leads to severe muscle weakness.

Loss of muscle mass (muscle atrophy) can be a result of aging or lifestyle habits, like being inactive or eating a poor diet. Muscle loss can also point to hormone abnormalities or underlying health ...

On Sunday, Jesy Nelson, a former member of beloved girl group Little Mix, shared the emotional news that her eight-month-old ...