Protective Effects of Green Tea Polyphenols in the 6-OHDA Rat Model of Parkinson's Disease Through Inhibition of ROS-NO Pathway" by Shuhong Guo, Jingqi Yan, Tangbin Yang, Xianqiang Yang, Erwan Bezard and Baolu Zhao. Drs. Guo, Yan, and Zhao are affiliated with State Key Laboratory of Brain & Cognitive Science, Institute of Biophysics, Academia Sinica in Beijing, China. December 15th issue of Biological Psychiatry