Mice inhaled ethylene oxide at concentration of 360 mg/m3 for two hours a day, six days a week for 14 weeks. At the end of second and third month, the neurons located at anterior horn of lumbar spinal cord were observed under transmission electron microsc
Background: NAD(P)H: quinone oxidoreductase 1 (NQO1) is an obligate two-electron reductase that is involved in protection of cells against redox cycling, oxidative stress, and neoplasia. and can also bioactivate certain antitumor quinones. Many antioxidan
Background: Chaoshan is the close region and Chaoshan people who came from old Changan and Henan thousands years ago are relative isolation population with high-risk of esophageal carcinoma (EC) and cardiac carcinoma(CC) in China. However there were no re