DNA cleavage activities of (-)-epigallocatechin, (-)-epicatechin, (+)-catechin, and (-)-epigallocatechin gallate with various kind of metal ions

被引：39

作者：

Hayakawa, F

Kimura, T ^{[1
]}

Hoshino, N

Ando, T

机构：

[1] Shiga Univ Med Sci, Dept Chem, Shiga 5202192, Japan

[2] Shiga Univ Med Sci, Dept Pharm, Shiga 5202192, Japan

[3] Univ Shiga Prefecture, Sch Human Cultures, Dept Life Style Studies, Shiga 5228533, Japan

来源：

BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY | 1999年 / 63卷 / 09期

关键词：

catechin; metal ion; DNA cleavage; antioxidant; prooxidant;

D O I：

10.1271/bbb.63.1654

中图分类号：

Q5 [生物化学]; Q7 [分子生物学];

学科分类号：

071010 ; 081704 ;

摘要：

The DNA cleavage activities of (+)-catechin (C), (-)epicatechin (EC), (-)-epigallocatechin (EGC), and (-)-epigallocatechin gallate (EGCg) were examined with 16 different metal ions. Cu2+ with all the catechins facilitated DNA cleavage, while Ag+ with EGC and EC showed a strong repressive effect. The other metal ions examined showed little effect.

引用

页码：1654 / 1656

页数：3

共 50 条

[21] Separation of epigallocatechin gallate and epicatechin gallate from tea polyphenols by macroporous resin and crystallization
Wang, Li
Huang, Xin
Jing, Huijuan
Ye, Xin
Jiang, Chao
Shao, Jiajia
Ma, Chaoyang
Wang, Hongxin
ANALYTICAL METHODS, 2021, 13 (06) : 832 - 842
[22] Synthesis of epigallocatechin trimer, (epigallocatechin)2-epicatechin, and (epigallocatechin)2-catechin via a Lewis acid mediated one-pot condensation and their antitumor activities in prostate cancer cells
Ichikawa, Mikihiro
Yamamoto, Shinya
Ishihara, Chisato
Nonobe, Shuhei
Hattori, Yasunao
Umezawa, Koji
Fujii, Hiroshi
Makabe, Hidefumi
TETRAHEDRON, 2018, 74 (27) : 3534 - 3542
[23] (+)-Catechin and (-)-epigallocatechin gallate: are these promising antioxidant therapies for frozen goat semen?
Silva, E. C. B.
Arruda, L. C. P.
Vieira, J. I. T.
Soares, P. C.
Guerra, M. M. P.
ARQUIVO BRASILEIRO DE MEDICINA VETERINARIA E ZOOTECNIA, 2019, 71 (02) : 521 - 528
[24] Absorption and distribution of tea catechin, (-)-epigallocatechin-3-gallate, in the rat
Nakagawa, K
Miyazawa, T
JOURNAL OF NUTRITIONAL SCIENCE AND VITAMINOLOGY, 1997, 43 (06) : 679 - 684
[25] The green tea catechin, epigallocatechin gallate inhibits chikungunya virus infection
Weber, Christopher
Silva, Katja
von Rhein, Christine
Kuemmerer, Beate M.
Schnierle, Barbara S.
ANTIVIRAL RESEARCH, 2015, 113 : 1 - 3
[26] Inhibitory mechanism of epicatechin gallate on α-amylase and α-glucosidase and its combinational effect with acarbose or epigallocatechin gallate
Wu, Xiaqing
Hu, Mingming
Hu, Xing
Ding, Huafang
Gong, Deming
Zhang, Guowen
JOURNAL OF MOLECULAR LIQUIDS, 2019, 290
[27] Heat-epimerized tea catechins rich in gallocatechin gallate and catechin gallate are more effective to inhibit cholesterol absorption than tea catechins rich in epigallocatechin gallate and epicatechin gallate
Ikeda, I
Kobayashi, M
Hamada, T
Tsuda, K
Goto, H
Imaizumi, K
Nozawa, A
Sugimoto, A
Kakuda, T
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY, 2003, 51 (25) : 7303 - 7307
[28] Preclinical Activities of Epigallocatechin Gallate in Signaling Pathways in Cancer
Sharifi-Rad, Mehdi
Pezzani, Raffaele
Redaelli, Marco
Zorzan, Maira
Imran, Muhammad
Khalil, Anees Ahmed
Salehi, Bahare
Sharopov, Farukh
Cho, William C.
Sharifi-Rad, Javad
MOLECULES, 2020, 25 (03):
[29] Pharmacological effects of epigallocatechin gallate complex with magnesium ions
Mei, XT
Xu, DH
Li, MS
Lv, JY
Xu, SB
DRUG DEVELOPMENT RESEARCH, 2005, 66 (03) : 235 - 235
[30] Diastereomeric difference of inclusion modes between (-)-epicatechin gallate, (-)-epigallocatechin gallate and (+)-gallocatechin gallate, with β-cyclodextrin in aqueous solvent
Ishizu, Takashi
Kajitani, Shinya
Tsutsumi, Hiroyuki
Yamamoto, Hideji
Harano, Kazunobu
MAGNETIC RESONANCE IN CHEMISTRY, 2008, 46 (05) : 448 - 456

← 1 2 3 4 5 →