Angelman Syndrome

• Maternal segment of chromosome 15 deleted
• Angelman because there is no female part
  • Maternal genetic deletion
• Happy and flappy

Prader-Willi Syndrome

• Paternal segment of chromosome 15 deleted
• Prader-Willi is lacking the paternal part
  • Paternal genetic deletion
• Fat, dumb, weak and infertile

References

1. Genetics Home Reference. (2018). Angelman syndrome. [online] Available at: https://ghr.nlm.nih.gov/condition/angelman-syndrome [Accessed 24 Apr. 2018].
2. Genetics Home Reference. (2018). Prader-Willi syndrome. [online] Available at: https://ghr.nlm.nih.gov/condition/prader-willi-syndrome [Accessed 24 Apr. 2018].