![](https://www.Immune-System-Research.com/"wp-content/uploads"/2021/02/NGB-2904-is-an-Orally-Active-and-Brain-Penetrated-Antagonist-of-Dopamine-D3-Receptor-2021-02-16.jpg)
Drug abuse is a serious health problem in many areas of the world. There are no widely effective medications available…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2020/12/GR125743-is-a-Selective-5-HT1-B1D-Receptor-Antagonist-2020-12-15.jpg)
The negative feedback system regulates the 5-Hydroxytryptamine 5-HT release. Besides, the negative feedback system is mediated by autoreceptors located on…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2020/02/R-59-022-is-a-Diacylglycerol-Kinase-Inhibitor-and-a-5-HTR-Antagonist-2020-02-26.jpg)
Diacylglycerol kinases are lipid kinases that phosphorylate DAG to generate phosphatidic acid (PA). In mammals, there are ten isoforms of…
![](https://www.Immune-System-Research.com/"wp-content/uploads"/2020/01/GR-113808-is-a-Potent-and-Highly-Selective-5-HT4-Receptor-Antagonist-2020-01-21.jpg)
Serotonin (5-HT) acts as a neurotransmitter in both the central and peripheral nervous systems. Meanwhile, it acts as a paracrine…