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:
Feb. 06, 2018
Filed:
May. 08, 2015
President and Fellows of Harvard College, Cambridge, MA (US);
Arlene H. Sharpe, Cambridge, MA (US);
Peter T. Sage, Cambridge, MA (US);
Loise M. Francisco, Cambridge, MA (US);
President and Fellows of Harvard College, Cambridge, MA (US);
Abstract
The invention provides methods of modulating follicular regulatory T (TFR) cell-mediated immune responses, follicular helper T (TFH) cell-mediated immune responses or both, and the use of those methods in the treatment of diseases or conditions mediated by TFR or TFH cells. The invention also provides novel methods for identifying TFR and TFH cells in a population of cells. The invention also provides compositions comprising TFR cells that have enhanced suppressive activity as compared wild type TFR cells. The invention also provides compositions comprising T follicular regulatory (TFR) cells isolated from the peripheral blood of a subject wherein the composition is enriched for TFR cells. Methods of making and using the compositions of the invention to modulate an immune response are also provided.