SARASOTA, FL, April 30, 2025 (GLOBE NEWSWIRE) — Silo Pharma, Inc. (Nasdaq: SILO) (“Silo,” or the “Company”), a developmental stage biopharmaceutical company focused on novel therapeutics and drug delivery systems, today announced positive results for its preclinical study evaluating SP-26, a novel extended-release ketamine implant which it believes supports SP-26’s potential as a safe, well-tolerated,…