Low and Medium but Not High Doses of Green Tea Polyphenols Ameliorated Dextran Sodium Sulfate-Induced Hepatotoxicity and Nephrotoxicity

High-dose green tea polyphenols induce nephrotoxicity in dextran sulfate sodium-induced colitis mice by down-regulation of antioxidant enzymes and heat-shock protein expressions

(2011) Hirofumi Inoue et al.   CELL STRESS & CHAPERONES

The Nrf2–Keap1 cellular defense pathway and heat shock protein 70 (Hsp70) response. Role in protection against oxidative stress in early neonatal unilateral ureteral obstruction (UUO)

(2010) Martin E. Rinaldi Tosi et al.   CELL STRESS & CHAPERONES

Tea polyphenols inhibit IL-6 production in tumor necrosis factor superfamily 14-stimulated human gingival fibroblasts

(2010) Yoshitaka Hosokawa et al.   MOLECULAR NUTRITION & FOOD RESEARCH

Hepatotoxicity from green tea: a review of the literature and two unpublished cases

(2009) Gabriela Mazzanti et al.   EUROPEAN JOURNAL OF CLINICAL PHARMACOLOGY

Hepatotoxicity of high oral dose (−)-epigallocatechin-3-gallate in mice

(2009) Joshua D. Lambert et al.   FOOD AND CHEMICAL TOXICOLOGY

(−)-Epigallocatechin gallate induces Nrf2-mediated antioxidant enzyme expression via activation of PI3K and ERK in human mammary epithelial cells

(2008) Hye-Kyung Na et al.   ARCHIVES OF BIOCHEMISTRY AND BIOPHYSICS

Epigallocatechin activates haem oxygenase-1 expression via protein kinase Cδ and Nrf2

(2008) Richard M. Ogborne et al.   BIOCHEMICAL AND BIOPHYSICAL RESEARCH COMMUNICATIONS