https://www.selleckchem.com/pr....oducts/ziprasidone.h
DNA polymerase β is one of the key enzymes involved in the repair of DNA damage, and its high or low expression is closely related to tumorigenesis. In a previous study on lung cancer, we found three genetic mutations in the promoter region of the Polb gene could be detected in the Han Chinese population. The purpose of this study was to explore the relationship between these mutations and thymic hyperplasia. Genomic DNA was extracted from 59 thymic hyperplasia patients by the salting out method and used for amplification of the pro