Hollywood actor Colin Farrell recently opened up on his son James – diagnosed with a rare genetic condition Angelman Syndrome, in childhood. The Phonebooth actor revealed that James, 20 suffers ...

Angelman syndrome is a rare genetic disorder with no cure. It can cause developmental, physical and intellectual delays.

Angelman syndrome is a rare disease that disrupts the normal development and function of cells, particularly in the nervous system, leading to severe developmental delays and learning disabilities.

Actor Colin Farrell publicizes that his son, James, has Angelman Syndrome. Here's what Angelman Syndrome is, and if a cure is near.

The actor’s son James has Angelman syndrome, a rare neurogenetic disorder. The Colin Farrell Foundation aims to raise awareness about intellectual disability.

Charlie Nuck of Cincinnati has a 6-year-old niece named Briar. She has a rare, neurogenetic disorder called Angelman syndrome ...

As actor Colin Farrell is launching a new foundation to raise awareness of his son's rare genetic condition, experts reveal what to know about Angelman syndrome.

Angelman syndrome, which affects 1 in 15,000 people, is a rare neurogenetic disorder that stems from a mutation or deletion of a gene in the 15th chromosome, called the ubiquitin protein ligase ...

What causes Angelman syndrome? Angelman syndrome is caused by genes being deleted or inactivated (switched off) on the copy of chromosome 15 that is inherited from the mother. (Getty Images) Angelman ...

What is Angelman syndrome? Angelman syndrome is a rare genetic condition that affects the nervous system and causes severe physical and learning disabilities, according to the NHS.

Colin Farrell opened up to PEOPLE about his son James, who was diagnosed with Angelman syndrome. Here’s what to know about the rare neurogenetic disorder that affects 1 in 15,000 people.

Angelman syndrome is a rare disease that disrupts the normal development and function of cells, particularly in the nervous system, leading to severe developmental delays and learning disabilities.