72K views · 136 reactions | People living with spinal muscular atrophy (SMA) are born with a genetic mutation in their SMN1 gene, meaning there is a deficiency in the protein that keeps motor neurons healthy. Without this protein, motor neurons can't send signals properly, causing muscles to start to atrophy. Learn more about the science behind this #raredisease. https://bit.ly/3axDMPZ | Genentech | Facebook

Some people may believe spinal muscular atrophy (SMA) is a disease that only occurs in infants and young kids. In fact, SMA can be diagnosed in teens, young adults and older adults. Watch to learn common misperceptions about SMA. #UnderstandingSMA | Biogen

It’s SMA Awareness Month and we are celebrating the positive lives of people with spinal muscular atrophy (SMA). First, we hear from Jakob, a true team player, as he describes his life Beyond SMA. Look out for more stories throughout the month: | Biogen

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