DORA

Suvorexant: A New Treatment for Insomnia
Orexin is one of the key neurotransmitters in the regulation of sleep and wake. Suvorexant, an orexin antagonist is a new treatment for insomnia.
What is orexin?
Orexin is one of the key neurotransmitters in the regulation of sleep and wake. Blocking orexin with suvorexant is a treatment for insomnia.