Method for inspecting quality of sensor chip, sample evaluating method, DNA chip, and protein chip

摘要

A method for inspecting a quality of a sensor chip using either of (1) and (2) indicated below as a judgment index is provided: (1) interrelations of a plurality of circadian rhythm control genes in respect of expression level thereof; and (2) time-lapse patterns of specified circadian rhythm control genes in respect of expression level thereof. A method of evaluating whether sampling and preparation of a sample to be subjected to detection of interaction between substances is proper is also provided wherein (1) or (2) defined above is used as a judgment index. DNA and protein chips useful for the methods are also provided.