@article{ART001985265,
author={Haibo Pan and Eun-hye Kim and Qin Meng and Yuan-Yuan Wu and You-Ying Tu},
title={The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis},
journal={한국차학회지},
issn={1225-9640},
year={2015},
pages={185-188}
}

TY - JOUR
AU - Haibo Pan
AU - Eun-hye Kim
AU - Qin Meng
AU - Yuan-Yuan Wu
AU - You-Ying Tu
TI - The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis
T2 - 한국차학회지
JO - 한국차학회지
PY - 2015
VL - null
IS - null
PB - 한국차학회
SP - 185
EP - 188
SN - 1225-9640
AB - Tea is one of the most popular beverages worldwide. The major components of green tea include (−)-epicatechin (EC), (−)-epicatechin -3-O-gallate (ECG), (−)-epigallocatechin (EGC) and (−)-epigallocatechin- 3-gallate (EGCG). The typical pigments in black tea are theaflavins (TFs) and thearubigins (TRs), which are formed by oxidation of catechins during fermentation processing. Polyphenoloxidase (PPO) and peroxidase (POD) are two key enzymes in pigment formation during the process of black tea. Many studies have been conducted to reveal how PPO and POD catalyze the formation of dimers, trimer and polymers from tea catechins. However, there were few reports to summarize catalytic reaction of PPO and POD until now. The present review summarized the studies regarding the transformation of catechins to different kinds of dimers, trimers and polymers in various conditions.
KW - catechins, enzymatic oxidation, dimer, trimmer, polymer
DO -
UR -
ER -

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu and You-Ying Tu. 2015, "The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis", 한국차학회지, pp.185-188.

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu, You-Ying Tu "The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis" 한국차학회지 pp.185-188 (2015) : 185.

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu, You-Ying Tu. The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis. 2015; 185-188.

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu and You-Ying Tu. "The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis" 한국차학회지 (2015) : 185-188.

Haibo Pan; Eun-hye Kim; Qin Meng; Yuan-Yuan Wu; You-Ying Tu. The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis. 한국차학회지, 185-188.

Haibo Pan; Eun-hye Kim; Qin Meng; Yuan-Yuan Wu; You-Ying Tu. The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis. 한국차학회지. 2015; 185-188.

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu, You-Ying Tu. The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis. 2015; 185-188.

Haibo Pan, Eun-hye Kim, Qin Meng, Yuan-Yuan Wu and You-Ying Tu. "The Oxidation of Catechins into Dimers, Trimer and Polymers through Enzymatic Catalysis" 한국차학회지 (2015) : 185-188.