Actor Colin Farrell recently disclosed that his son, James, has Angelman syndrome, one of the driving factors behind Farrell's support for finding a cure for Angelman syndrome and for launching the ...

Scientists have reported encouraging early tests of a gene therapy strategy against Angelman syndrome, a neurodevelopmental disorder that features poor muscle control and balance, hard-to-treat ...

Colin Farrell is opening up about his son’s rare neurogenetic disorder. The 48-year-old recalled the moment James was diagnosed with Angelman syndrome when he was just 2 1/2 years old. “One of the ...

Angelman syndrome is a rare genetic disorder that impacts brain development, speech, movement, and learning.