For the first time, Colin Farrell has opened up his home and talked in-depth about life with his son James, who has Angelman ...

Angelman syndrome is caused by a large deletion of the region of the maternal chromosome that contains UBE3A, or by a DNA sequence change (mutation) in the UBE3A gene inherited from the mother.

Ionis has committed to a phase 3 programme for its antisense therapy for rare genetic disorder Angelman syndrome, just weeks after Biogen decided against exercising an option to license the drug.

Ideograms and partial karyotypes are shown. For the deletions, the arrows indicate a) the deletion of chromosome 15q11-13 associated with Prader-Willi and Angelman syndromes, and b) the deletion ...

"Angelman Syndrome is a neurogenetic disorder," said Weston's mother Felicia Warner. "It affects a lot of different things. It affects their balance, a very high percentage has seizures ...

Laughing is one of the better-known traits of Angelman syndrome, a rare neurogenetic disorder that disrupts typical messaging in the brain. A single missing gene leads to the absence of a vital ...