National Cancer Center

Ji Won Park

Jun Hwa Lee

Kyung Hee Kim

Jae Hwan Oh

In Hoo Kim

Dae Yong Kim

Byong Chul Yoo

Sun Young Kim

Kwang Gi Kim

Eun Sook Lee

Hee Jin Chang

Byung Chang Kim

The present invention provides an apparatus for screening cancer, which reads low-mass ion mass spectrum for diagnosing cancer based on biostatistical analysis with respect to low-mass ions extracted from biological materials, and diagnoses cancer using the low-mass ion spectrum. An apparatus for cancer diagnosis, including a low-mass ion detecting unit which detects mass spectra of low-mass ions of biological materials; a cancer diagnosing unit which compares and analyzes patterns of mass spectra and diagnoses cancer; a display unit which displays cancer diagnosis information from the cancer diagnosing unit.

Apparatus for cancer diagnosis

The present invention provides a method for determining low mass ions for diagnosing colorectal cancer by using a MALDI-TOF mass spectrometer to biostatistically analyze low mass ions, which are extracted from a biological sample, and a method for providing information for diagnosing colorectal cancer using same. The present inventions can provide a diagnostic method, which requires low cost and a short time for analysis, can analyze large areas, and which can provide superior and credible discriminations.

Method for crystallizing low mass ions for diagnosing colorectal cancer and method for diagnosing colorectal cancer using same

Growing community of inventors

Gyeonggi-do, South Korea

Ji Won Park