Silo shows reversal of allodynia and hyperalgesia using its selected formulation and partnered, patented delivery system ENGLEWOOD CLIFFS, N.J, July 27, 2022 (GLOBE NEWSWIRE) — Silo Pharma, Inc . (OTCQB: SILO), a development-stage biopharmaceutical company today announced that its topically administered Ketamine reached a positive end point in an animal study. Silo’s formulation reduced mechanical…