ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,458,681, issued on Nov. 4, was assigned to Prince Biotech LLC (Mason, Ohio).

"Compositions and method for treating acute radiation syndrome" was invented by Eytan R. Barnea (New York).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments are directed to a method of treating acute radiation syndrome comprising administering to a subject following exposure to radiation a PreImplantation factor (PIF) peptide. Some embodiments describe a method of treating acute radiation syndrome following radiation exposure comprising transplanting bone marrow that has been exposed to a PIF peptide prior to transplantation into a subject. Other embodiments describe a m...