The highly effecitive methods for extracting EGCG from fresh tea Advance of researches on epigallocatechin gallate Advances in studies on key enzymes associated with effect of catechins on initiation and promotion of prostate cancer Antiviral effect of epigallocatechin gallate (EGCG) on influenza A virus Effect of EGCG on apoptos is andmutation of human skin fibroblasts damaged from long-term ultraviolet radiation Study on inhibitory effect of EGCG on Calcium oxalate nephrolithiasis in rats and its related mechanism Trapping of growth factors of proliferative diseases by epigallocatechin gallate