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ALBERTO LUIGI BEGLIOMINI GIANFRANCESCO MONTEDORO MAURIZIO SERVILI MAURIZIO PETRUCCIOLI FEDERICO FEDERICI 《Journal of Food Biochemistry》1995,19(3):161-173
Glucose oxidase (GOD) produced by a strain of Penicillium (Penicillium variabile P16) was employed, in a model system, to control the activities of tomato lipoxygenase (LPO), polyphenoloxidase (PPO), and peroxidase (POD). GOD in-hibited all three enzymes, at the typical pH of tomato fruit (4.3), i.e., the LPO was inhibited up to ca. 88%, the PPO up to ca. 63% and the POD up to ca. 50%. GOD also prevented β-carotene bleaching caused by these enzymes. 相似文献
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