3 結果
OBJECTIVE
To examine in mice the acute effects of epigallocatechin gallate (EGCG), a green tea bioactive polyphenol on substrate metabolism with focus on the fate of dietary lipids.
METHODS
Male C57BL/6 mice were fed high-fat diets supplemented with EGCG extracted from green tea (TEAVIGO, DSM
Heterocyclic amines (HCAs) are potent mutagens and carcinogens formed during cooking of meats or fish. They are, therefore, widely consumed by humans.
OBJECTIVE
A series of studies explore modulation of the mutagenicity and carcinogenicity of typical HCAs like 2-amino-3-methylimidazo[4,5-f]quinoline
Tea polyphenols (TP) were emulsified with corn oil and polysorbate 80 by high-pressure homogenization. The oil in water (O/W) TP nanoemulsion had droplet sizes of 99.42±1.25nm after preparation. The TP nanoemulsion was stable during storage at 4, 25 or 40°C for 20days. An in vitro simulated