PETRI KAJONIUS

Petri is a personality researcher from Lund University, Sweden. He is currently studying individual differences and genetics in the psychedelic experience.

New Study: Lasting Relief From Depression After Magic-Mushroom Treatment

September 28, 2025

Research suggests psilocybin therapy may last longer than traditional treatments, such as antidepressants or psychotherapy

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PETRI KAJONIUS

New Study: Lasting Relief From Depression After Magic-Mushroom Treatment

Sign up for Talking Joints Memo Newsletter

Cannabiz Corner

Court Sanctions Malden $18K In Finale Of Five-Year Feud With Social Equity Applicant

Red Tape Removal Working Group Identifies ‘Top Five’ Recommendations

The Cowboy Way: Avery Leveston Saddles Up For His Own Unique Brand

Legend Of The Secret Shopper: Will The CCC Finally Use This Critical Tool?

ICYMI: CCC Moves To Extend Delivery License Exclusivity To 2029

Subscribe to TJM

PETRI KAJONIUS

New Study: Lasting Relief From Depression After Magic-Mushroom Treatment

Sign up for Talking Joints Memo Newsletter

Cannabiz Corner

Court Sanctions Malden $18K In Finale Of Five-Year Feud With Social Equity Applicant

Red Tape Removal Working Group Identifies ‘Top Five’ Recommendations

The Cowboy Way: Avery Leveston Saddles Up For His Own Unique Brand

Who Will Profit When Cannabis Cafes Come To Western Mass?

Legend Of The Secret Shopper: Will The CCC Finally Use This Critical Tool?

ICYMI: CCC Moves To Extend Delivery License Exclusivity To 2029

Subscribe to TJM