Annovis Bio, Inc. announced the filing of a patent application covering the use of buntanetap and its analogues for the treatment of neuropsychiatric indications. This application follows the U.S. Provisional Application No. 63/440,890 which was filed on January 24, 2023.

The patent application titled ?Treatment of Mental Illness via Administration of Buntanetap and Analogues Thereof? addresses methods for treating, inhibiting, reducing, slowing, or delaying onset of mental illnesses by administration of buntanetap or its pharmaceutically acceptable salts. Buntanetap can be used alone or synergistically with effective quantities of antipsychotic agents, antidepressant agents, hallucinogenic agents, or combinations thereof.

This patent application addresses mental illnesses such as autism, attention deficit-hyperactivity disorder, bipolar disorder, major depressive disorder, anxiety, and schizophrenia, which have been shown to share similar pathological abnormalities with certain neurodegenerative diseases and include disruptions in synthesis of neurotoxic proteins, impairment of axonal transport, inflammation, and nerve cell death. Through its ability to target these mechanisms, buntanetap showed statistically significant improvements in obsessive compulsive behavior (Marble Burying Test), anxiety (Elevated Plus Maze) and fear (Fear Conditioning Test) in preclinical studies in mice. Current patents and patent applications at Annovis Bio cover the use of buntanetap for chronic and acute neurodegenerative diseases, its mechanism of action, and a novel composition of matter for a polymorph of buntanetap.