Avenue Therapeutics Completes the Acquisition of Baergic Bio and its Selective GABA-A α2/3 Receptor Positive Allosteric Modulator for the Treatment of Central Nervous System Disorders NEW YORK, Nov. 08, 2022 (GLOBE NEWSWIRE) -- Avenue Therapeutics, Inc. (Nasdaq: ATXI) (“Avenue” or the “Company”), a specialty pharmaceutical company focused on the development and commercialization...