GRX-917 (deuterated etifoxine) was well-tolerated with no dose-limiting toxicities and only mild adverse effects comparable to that of placebo in both single and multiple ascending doses, as previously announced as preliminary results during atai’s R&D day.Final results demonstrate target engagement of GRX-917 via dose-related activation of quantitative electroencephalography (qEEG) frontal beta power, a biomarker for GABA-A receptor-associated anxiolytic activity, consistent with GRX-917’s puta
NEW YORK and BERLIN, Jan. 06, 2023 (GLOBE NEWSWIRE) -- atai Life Sciences (NASDAQ: ATAI) (“atai” or “the Company”), a clinical-stage biopharmaceutical company focused on mental health, announced that, while PCN-101 (R-ketamine) demonstrated signals of efficacy across all timepoints out to two weeks, Perception Neuroscience’s Phase 2a clinical trial did not meet its primary endpoint of a statistically significant change from baseline in participants’ MADRS (Montgomery-Åsberg Depression Rating Sc
- This two-part phase 1 trial in healthy volunteers was designed to assess the safety, pharmacokinetics, and analgesic activity of KUR-101 - KUR-101 was well tolerated and demonstrated analgesic activity in two experimental pain models - An assessment of the respiratory impact of KUR-101 was inconclusive as the positive control, oxycodone, failed to separate from placebo - KUR-101, a deuterated derivative of mitragynine, is a low-potency, partial mu-opioid receptor (MOR) agonist designed to prod