![Eisai Double-acting Orexin Receptor Antagonist Dayvigo (lemborexant) Is Launched In The US! - Industry news - News - Hefei Home Sunshine Pharmaceutical Technology Co., Ltd Eisai Double-acting Orexin Receptor Antagonist Dayvigo (lemborexant) Is Launched In The US! - Industry news - News - Hefei Home Sunshine Pharmaceutical Technology Co., Ltd](https://www.hsppharma.com/Content/uploads/2020524038/20200610153737b4ca2c8aeb2a4167afff819e938accf2.png)
Eisai Double-acting Orexin Receptor Antagonist Dayvigo (lemborexant) Is Launched In The US! - Industry news - News - Hefei Home Sunshine Pharmaceutical Technology Co., Ltd
![File:Peak-normalized concentrations of orexin receptor antagonists with administration in humans.png - Wikipedia File:Peak-normalized concentrations of orexin receptor antagonists with administration in humans.png - Wikipedia](https://upload.wikimedia.org/wikipedia/commons/8/83/Peak-normalized_concentrations_of_orexin_receptor_antagonists_with_administration_in_humans.png)
File:Peak-normalized concentrations of orexin receptor antagonists with administration in humans.png - Wikipedia
![A ventral striatal-orexin/hypocretin circuit modulates approach but not consumption of food | bioRxiv A ventral striatal-orexin/hypocretin circuit modulates approach but not consumption of food | bioRxiv](https://www.biorxiv.org/content/biorxiv/early/2020/03/06/2020.03.05.979468/F5.large.jpg)
A ventral striatal-orexin/hypocretin circuit modulates approach but not consumption of food | bioRxiv
![Eric Fauman on X: "The neuropeptide orexin contributes to the regulation of sleepiness, wakefulness and appetite. Orexin is also called hypocretin because it is secreted by the hypothalamus: https://t.co/bJplf0ktUy https://t.co/z8ncXEuIUx" / X Eric Fauman on X: "The neuropeptide orexin contributes to the regulation of sleepiness, wakefulness and appetite. Orexin is also called hypocretin because it is secreted by the hypothalamus: https://t.co/bJplf0ktUy https://t.co/z8ncXEuIUx" / X](https://pbs.twimg.com/media/EcmGXiOWoAEKYuL.png)