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Opportunities in Novel Psychotropic Drug Design from Natural Compounds

Siu Wa Tang, Wayne H. Tang

The International Journal of Neuropsychopharmacology July 26, 2019 DOI: 10.1093/ijnp/pyz042 (opens in new tab)

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AI-extracted from the abstract
Characteristics Commentary Peer reviewed
Topics Anxiety
Keywords Natural product Psychotropic drug Antidepressant Hallucinogen Natural archaeology Pharmacology Antipsychotic Schizophrenia object-oriented programming
Citations 19
Key points Argues that natural psychotropic substances, particularly those with hallucinogenic and psychedelic properties and different chemical structures, may serve as new paths to novel psychotropic drug development, given that existing drugs derive from atropine and share limited mechanisms.

Abstract

Multiple initiatives at the national and international level support natural drug discovery. Psychiatrists and patients are not well informed about natural psychotropics in general. Existing antidepressant and antipsychotic drugs were developed from atropine, a natural product. Subsequent drug developments were largely based on extension and modification of earlier molecular scaffolds. This limits their mechanisms of action to similar neuropathways. Natural psychotropic substances, particularly those with hallucinogenic and psychedelic properties and different chemical structures, may serve as new paths to novel psychotropic drug development.

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