Use of isocitrate dehydrogenase 1 as a diagnostic and prognostic biomarker and therapeutic target for lung cancers

摘要

The present invention relates to a method for diagnosing lung cancers such as non-small lung cancer in a subject by using isocitrate dehydrogenase 1 as a diagnostic biomarker. The present invention also relates to a method for predicting the prognosis of the lung cancers such as non-small lung cancer in a subject by using isocitrate dehydrogenase 1 as a prognostic biomarker. The present invention further relates to a method of suppressing proliferation of lung tumor cells in a subject, decreasing growth of lung tumor cells in a subject, or improving survival of a subject with lung cancer by using isocitrate dehydrogenase 1 as a therapeutic target.