Sienna Biopharmaceuticals Announces Results from First-in-Human Study of SNA-125 in Psoriasis and Continued Progression to Phase 2 -- Phase 1/2 study data of SNA-125 in atopic dermatitis on track to be released in fourth quarter of 2018 -- SNA-125 Phase 2 studies expected to begin in second half of 2019 WESTLAKE VILLAGE,...

Sienna Biopharmaceuticals to Present SNA-125 Pre-Clinical Psoriasis Data as Late-Breaker at the International Investigative Dermatology Congress WESTLAKE VILLAGE, Calif., May 16, 2018 (GLOBE NEWSWIRE) -- Sienna Biopharmaceuticals, Inc. (NASDAQ:SNNA) today announced that pre-clinical data from the Company’s topical product candidate SNA-125,...

Sienna Biopharmaceuticals Announces First Patient Dosed in Proof-of-Concept Trial of Topical by Design™ JAK Inhibitor SNA-125 for Atopic Dermatitis -- Trial to Enroll Approximately 30 Patients with Atopic Dermatitis -- Top-Line Results Expected in Fourth Quarter of 2018 WESTLAKE VILLAGE, Calif., March 12, 2018 (GLOBE NEWSWIRE) -- Sienna...

Sienna Biopharmaceuticals Announces First Patient Dosed in First-in-Human Trial of Topical SNA-125 -- Trial to Enroll Approximately 15 Patients with Psoriasis-- Top-Line Results Expected in Third Quarter of 2018 WESTLAKE VILLAGE, Calif., Feb. 14, 2018 (GLOBE NEWSWIRE) -- Sienna...