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. 05, 2002
Filed:
Jan. 07, 2000
Stephen B. Howell, Del Mar, CA (US);
Xinjian Lin, San Diego, CA (US);
Dennis P. Gately, San Diego, CA (US);
Research Development Foundation, Carson City, NV (US);
Abstract
The present invention features a novel cellular injury reporter system in which a chimeric gene containing the GADD153 promoter linked to the coding region of an enhanced green fluorescent protein (EGFP) gene was stably integrated into the genome of carcinoma cells. Activation of the GADD153 promoter was quantified using flow cytometric measurement of EGFP expression following drug exposure. This reporter system is suitable for high. throughput in vitro and in vivo screening for agents capable of producing cytotoxicity via a wide variety of different mechanisms, and can be utilized to investigate the relative potency of structurally related DNA adducts.