출원번호 : 13259918 (2009.04.15)
등록번호 : 09128095 (2015.09.08)
특허권자 : Paichai University Industry-Academic Cooperation Foundation
The present invention relates to a biomarker for diagnosing lung cancer and colorectal cancer containing glutaredoxin 3 as an active ingredient, and a kit for diagnosing lung cancer and colorectal cancer using the same biomarker. Glutaredoxin 3 of the present invention is over-expressed in lung cancer tissue and colorectal cancer tissue, which enables early prediction of diagnosis or prognosis of lung cancer and colorectal cancer. Thus, glutaredoxin 3 can be helpfully used as a biomarker for diagnosing lung cancer and colorectal cancer.