In order to develop the tyrosinase inhibitors with potential application in food industry, a
series of stilbene-hydroxypyridinone hybrids were prepared. Among these compounds, 1h …

Flavonoids possess the inhibition ability against tyrosinase. Here, the effects of flavonoids
structure on inhibitory activity and binding affinity of tyrosinase were investigated. The results …

This article focuses on finding the novel antibrowning agents from the pine needles of
Cedrus deodara and studying its antibrowning effect. By bioassay guide of tyrosinase …

Sanggenone C, oxyresveratrol, catechin and l-epicatechin exist in Morus and Hulless Barley
as natural polyphenols with antityrosinase activity. Little research on their synergistic and …

Resveratrol exhibited the inhibitory activity against mushroom tyrosinase (EC1. 14.18. 1)
through a kcat inhibition. Resveratrol itself did not inhibit tyrosinase but rather was oxidized …

By bioassay-guided fractionations, quercetin was isolated as the principal tyrosinase
inhibitor from the dried flowers ofHeterotheca inuloides Cass (Compositae). This flavonol …

Tyrosinase inhibitory activity of flavonols, galangin, kaempferol and quercetin, was found to
come from their ability to chelate copper in the enzyme. In contrast, the corresponding …

BACKGROUND: Tyrosinase plays a key role in hyperpigmentaion and enzymatic browning.
The present study was aimed at investigating the inhibitory effects of water and 70 …

Abstract Aronia melanocarpa (Michx.) Ell. is a rich source of anthocyanins and
proanthocyanidins with confirmed health benefits. Individual cyanidin glucosides (cyanidin 3 …

A normal-phase HPLC-MS/MS method was applied to screen for proanthocyanidins in 88
different kinds of foods. Thirty-nine foods were found to contain proanthocyanidins. These …