Tyrosinase inhibitory mechanism and the anti-browning properties of piceid and its ester

H Xu, X Li, L Mo, Y Zou, G Zhao - Food Chemistry, 2022 - Elsevier
Different mechanisms for inhibiting tyrosinase can be exploited to avoid quality losses
caused by the enzymatic browning of fruits and vegetables. Piceid (PI) and piceid 6 ″-O …

Five individual polyphenols as tyrosinase inhibitors: Inhibitory activity, synergistic effect, action mechanism, and molecular docking

Q Yu, L Fan, Z Duan - Food chemistry, 2019 - Elsevier
Polyphenols can inhibit the enzymatic browning in food, but their indistinct synergistic effect
and conformational change have limited their applications. In this paper, the mixture of …

Comparing the inhibitory abilities of epigallocatechin-3-gallate and gallocatechin gallate against tyrosinase and their combined effects with kojic acid

X Song, M Ni, Y Zhang, G Zhang, J Pan, D Gong - Food chemistry, 2021 - Elsevier
Inhibition of tyrosinase activity contributes to the control of food browning and skin
pigmentation diseases. Herein, the inhibitory mechanism of epigallocatechin-3-gallate …

Understanding the combined effect and inhibition mechanism of 4-hydroxycinnamic acid and ferulic acid as tyrosinase inhibitors

Q Yu, L Fan - Food Chemistry, 2021 - Elsevier
The development of tyrosinase inhibitors to prevent the enzymatic browning have become a
research hotspot in food industry. 4-Hydroxycinnamic acid (CA) and ferulic acid (FA) are …

6, 7-Bis-(2-methoxyethoxy)-4 (3H)-quinazolinone as a novel inhibitor of tyrosinase and potential anti-browning agent of fresh-cut apples

WM Chai, Q Bai, Q Pan, L Wang, D Zhu - Journal of bioscience and …, 2024 - Elsevier
6, 7-Bis-(2-methoxyethoxy)-4 (3H)-quinazolinone (BMEQ) was selected from quinazolinones
for its strong tyrosinase inhibitory activity (IC 50= 160±6 μM). It suppressed tyrosinase …

Investigation on the inhibition mechanism and binding behavior of paeonol to tyrosinase and its anti-browning property by multi-spectroscopic and molecular docking …

X Min, L Lu, X Xu, Y Wen, X Zheng - International Journal of Biological …, 2023 - Elsevier
Paeonol, as one effective tyrosinase inhibitor, had been used as food preservative and
clinical medication for skin disorders. In this study, the inhibition mechanism and binding …

Structural and inhibitory effects of fulvic and humic acids against tyrosinase

N Taherkhani, A Hekmat, H Piri… - Journal of Food …, 2022 - Wiley Online Library
Inhibition of tyrosinase activity can control fruit browning and preserve the flavor and
nutritional value of food. The impacts of fulvic acid (FA) and humic acid (HA) on tyrosinase …

Mechanism and kinetics of tyrosinase inhibition by glycolic acid: a study using conventional spectroscopy methods and hydrogen/deuterium exchange coupling with …

D Ma, ZC Tu, H Wang, L Zhang, N He… - Food & function, 2017 - pubs.rsc.org
Tyrosinase is an enzyme that promotes enzymatic browning of fruits and vegetables, thereby
reducing product quality. A variety of analytical tools were used to characterize the …

The role of various amino acids in enzymatic browning process in potato tubers, and identifying the browning products

HM Ali, AM El-Gizawy, REI El-Bassiouny, MA Saleh - Food Chemistry, 2016 - Elsevier
The effects of five structurally variant amino acids, glycine, valine, methionine, phenylalanine
and cysteine were examined as inhibitors and/or stimulators of fresh-cut potato browning …

[HTML][HTML] A tetraazahydroxypyridinone derivative as inhibitor of apple juice enzymatic browning and oxidation

S Munoz-Pina, A Duch-Calabuig, JV Ros-Lis… - LWT, 2022 - Elsevier
Enzymatic browning in fruits and vegetables can produce undesirable colour changes and
adversely affect the taste, flavour, and nutritional value. This fact poses a challenge to the …