METHODS AND NUCLEOTIDE FRAGMENTS OF PREDICTING OCCURRENCE, METASTASIS OF CANCERS AND PATIENTS' POSTOPERATIVE SURVIVAL IN VITRO

摘要

Provided in the present invention are a method using in vitro measurement of the content of methylation or demethylation of GFRa1 CpG islands to estimate a risk of tumorigenesis and of tumor metastasis, or postoperative life expectancy, and a nucleotide sequence used.