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.

Date of Patent:
Dec. 31, 2019

Filed:

Jun. 15, 2018
Applicant:

Libramen Naturals Inc., Ontario, CA;

Inventors:

Michel P. Rathbone, Ontario, CA;

Shucui Jiang, Ontario, CA;

Francesco Caciagli, Chieti, IT;

Renata Ciccarelli, Chieti, IT;

Patrizia Ballerini, Chieti, IT;

Patrizia Di Iorio, Chieti, IT;

Patricia Giuliani, Chieti, IT;

Iolanda D'Alimonte, Chieti, IT;

Assignee:

LIBRAMEN NATURALS INC., Ontario, CA;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C07K 14/72 (2006.01); C07K 14/705 (2006.01); C12N 5/00 (2006.01); G01N 33/50 (2006.01);
U.S. Cl.
CPC ...
G01N 33/5041 (2013.01); C07K 14/705 (2013.01); C07K 14/723 (2013.01); C12N 5/00 (2013.01); G01N 33/502 (2013.01); C12N 2510/00 (2013.01); G01N 2333/705 (2013.01); G01N 2333/726 (2013.01);
Abstract

Disclosed herein are cell lines transformed to express G-Protein Coupled Receptor GPCR22 and uses thereof for identifying guanosine analogues and/or other ligands to the receptor. In particular, techniques for transforming Drosophila Schneider 2 cells and human astrocytoma 1321N1 cell to express GPCR22 are disclosed as well as transformed cells lines. The transformed cell lines of the instant disclosure may be useful in identifying guanosine analogues and functional equivalents thereof.


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