6-OH-11-O-hydroxyphenanthrene 67LR Alzheimer's disease BE(2)-C Camellia sinensis DNA repair EGCG ERCC1/XPF Liubao tea N-MYC Parkinson's disease Rosmarinic acid adrenal hypertrophy anti-oxidant anti-photoaging anxiety bioaccessibility caffeine calcium oxalate monohydrate cancer cancer apoptosis catechin cell cycle arrest and apoptosis cell death chemoprevention chemoresistance cisplatin cohort study diseases epigallocatechin gallate (EGCG)