O-methylated catechins from tea leaves inhibit multiple protein kinases in mast cells.
Maeda-Yamamoto M, Inagaki N, Kitaura J, Chikumoto T, Kawahara H, Kawakami Y, Sano M, Miyase T, Tachibana H, Nagai H, Kawakami T.
Maeda-Yamamoto M, et al. Among authors: nagai h.
J Immunol. 2004 Apr 1;172(7):4486-92. doi: 10.4049/jimmunol.172.7.4486.
J Immunol. 2004.
PMID: 15034065