ALEXANDRIA, Va., March 3 -- United States Patent no. 12,565,654, issued on March 3, was assigned to THEORIA SCIENCE INC. (Tokyo).

"Extracellular vesicle secretion reducing agent for reducing extracellular vesicle secretion, and use of the same" was invented by Takahiro Ochiya (Tokyo), Fumihiko Urabe (Tokyo), Nobuyoshi Kosaka (Tokyo) and Tomofumi Yamamoto (Tokyo).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention provides a novel secretion reducing agent and novel secretion reducing method for reducing extracellular vesicle secretion from cells. The extracellular vesicle secretion reducing agent of the present invention is characterized in that it contains an inhibitor of a serine synthesis p...