The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 25, 2025
Filed:
Apr. 04, 2022
Rhode Island Hospital, Providence, RI (US);
Olin Liang, Chestnut Hill, MA (US);
Eui-Young So, East Greenwich, RI (US);
Anthony Reginato, West Roxbury, MA (US);
Rhode Island Hospital, Providence, RI (US);
Abstract
Described herein are compositions and methods for the prevention or treatment of rheumatoid arthritis (RA). In some embodiments, RA is prevented or treated by (i) extracting peripheral blood mononuclear cells (PBMCs) and/or bone marrow mononuclear cells (BMMCs) from a subject at risk of, or afflicted with, RA; (ii) exposing the PBMCs/BMMCs to an effective amount of one or more SHIP-1 inhibitor and/or a pan-SHIP1/2 inhibitor to induce ex vivo expansion of the subject's myeloid derived suppressor cells (MDSCs); and (iii) administering intravenously to the subject a therapeutically effective number of MDSCs.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile