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:
Jul. 17, 2018
Filed:
Mar. 13, 2017
The Cleveland Clinic Foundation, Cleveland, OH (US);
The Regent of the University of Colorado, a Body Corporate, Denver, CO (US);
Jan Jensen, Shaker Heights, OH (US);
John Hutton, Aurora, CO (US);
Xiaoling Qu, Beachwood, OH (US);
Howard Davidson, Denver, CO (US);
THE CLEVELAND CLINIC FOUNDATION, Cleveland, OH (US);
THE REGENT OF THE UNIVERSITY OF COLORADO, A BODY CORPORATE, Denver, CO (US);
Abstract
The invention is based, in part, on the discovery that a polypeptide, referred to herein as Betacam, is selectively expressed on the surface of pancreatic islet cells. Thus, in one aspect, the invention is directed to compositions comprising Betacam or that can be used to detect Betacam. In another aspect, the invention provides methods of detecting (e.g., non-invasively) pancreatic beta cells from a mammalian cell source. Another aspect of the invention is directed to cellular purification of pancreatic beta cells from a heterogeneous cell source of multiple kinds. In another aspect, the invention provides methods of identifying agents that modulate activity of Betacam. In yet another aspect, the invention provides for improved treatment and diagnosis of diabetes.