Many cases of Angelman syndrome can go undiagnosed because the disorder shares symptoms and characteristics with other conditions. Men and women are equally likely to experience the disorder.

Though rare, Angelman syndrome brings many insights into what can be deeply complex about genetic disorder conditions and profound effects on individuals and families. Originally described in 1965 ...

International Angelman Day is recognized on February 15. The date reflects the genetic defect Angelman Syndrome causes in the ...

Feb. 15 is International Angelman Syndrome Day, and the Synk family aims to raise awareness and honor people with the rare ...

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.

We each get two copies of every gene - one copy from each of our parents. But what happens when one of these genes has been "turned off", or imprinted, and the remaining gene is defective?

Considering taking supplements to treat angelman syndrome? Below is a list of common natural remedies used to treat or reduce the symptoms of angelman syndrome. Follow the links to read common ...

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.

When symptoms such as "noticing significant developmental delays in mobility, language, and social interaction since age two" ...