Samsung Electronics Co., Ltd.

Dae-Soon Son

Byung-Chul Kim

Kyu-sang Lee

Tae-Jin Ahn

Kyung-hee Park

Nam Hwi Hur

Eunjin Lee

Tae Jin Ahn

Jongsuk Chung

Jhin-gook Kim

A method of predicting an effect of an anti-c-Met antibody and/or selecting a subject for application of an anti-c-Met antibody including measuring a level of the biomarker in a biological sample, is provided.

Biomarker for predicting effect of an anti-c-Met antibody

Provided is a method of predicting risk of lung cancer recurrence in a lung cancer patient or after a patient has lung cancer treatment, the method including: obtaining a biological sample from a lung cancer patient; measuring an expression level of at least one marker gene from the biological sample, the marker gene being selected from the group consisting of marker genes of Table 1, 2 or 3, to obtain data for the expression level of the marker gene; and determining whether the expression level of the marker gene corresponds to an expression level of a recurrence group or an expression level of a non-recurrence group.

Method of predicting risk of lung cancer recurrence, and a composition, kit and microarray for the same

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Seoul, South Korea

Dae-Soon Son