Literature DB >> 23896702

Green tea catechin induced phagocytosis can be blocked by catalase and an inhibitor of transient receptor potential melastatin 2 (TRPM2).

Manami Monobe1, Kaori Ema, Yoshiko Tokuda, Mari Maeda-Yamamoto.   

Abstract

The major polyphenols in green tea, (-)-epigallocatechin and (-)-epigallocatechin gallate, have been shown to enhance the phagocytic activity of macrophage-like cells; however, the mechanism involved was not clarified. In this study, we have identified that the catechins induced phagocytosis can be blocked by catalase and an inhibitor of transient receptor potential melastatin 2.

Entities:  

Year:  2013        PMID： 23896702      PMCID： PMC4082774          DOI： 10.1007/s10616-013-9618-7

Source DB:  PubMed          Journal:  Cytotechnology        ISSN： 0920-9069            Impact factor:   2.058


  17 in total

Review 1.  Endothelium-derived free radicals: for worse and for better.

Authors:  P M Vanhoutte
Journal:  J Clin Invest       Date:  2001-01       Impact factor: 14.808

2.  Control of interleukin-18 secretion by dendritic cells: role of calcium influxes.

Authors:  S Gardella; C Andrei; A Poggi; M R Zocchi; A Rubartelli
Journal:  FEBS Lett       Date:  2000-09-22       Impact factor: 4.124

3.  Enhancement of phagocytic activity of macrophage-like cells by pyrogallol-type green tea polyphenols through caspase signaling pathways.

Authors:  Manami Monobe; Kaori Ema; Yoshiko Tokuda; Mari Maeda-Yamamoto
Journal:  Cytotechnology       Date:  2010-05-26       Impact factor: 2.058

4.  The 67kDa laminin receptor as a primary determinant of anti-allergic effects of O-methylated EGCG.

Authors:  Yoshinori Fujimura; Daisuke Umeda; Satomi Yano; Mari Maeda-Yamamoto; Koji Yamada; Hirofumi Tachibana
Journal:  Biochem Biophys Res Commun       Date:  2007-10-01       Impact factor: 3.575

5.  Hydrogen peroxide is an endothelium-derived hyperpolarizing factor in mice.

Authors:  T Matoba; H Shimokawa; M Nakashima; Y Hirakawa; Y Mukai; K Hirano; H Kanaide; A Takeshita
Journal:  J Clin Invest       Date:  2000-12       Impact factor: 14.808

6.  Prooxidant property of green tea polyphenols epicatechin and epigallocatechin-3-gallate: implications for anticancer properties.

Authors:  S Azam; N Hadi; N U Khan; S M Hadi
Journal:  Toxicol In Vitro       Date:  2004-10       Impact factor: 3.500

7.  (-)-Epigallocatechin gallate causes oxidative damage to isolated and cellular DNA.

Authors:  Ayako Furukawa; Shinji Oikawa; Mariko Murata; Yusuke Hiraku; Shosuke Kawanishi
Journal:  Biochem Pharmacol       Date:  2003-11-01       Impact factor: 5.858

8.  Physiological concentrations of (-)-epigallocatechin-3-O-gallate (EGCg) prevent chromosomal damage induced by reactive oxygen species in WIL2-NS cells.

Authors:  Ayako Sugisawa; Keizo Umegaki
Journal:  J Nutr       Date:  2002-07       Impact factor: 4.798

9.  TRPM2-mediated Ca2+influx induces chemokine production in monocytes that aggravates inflammatory neutrophil infiltration.

Authors:  Shinichiro Yamamoto; Shunichi Shimizu; Shigeki Kiyonaka; Nobuaki Takahashi; Teruaki Wajima; Yuji Hara; Takaharu Negoro; Toshihito Hiroi; Yuji Kiuchi; Takaharu Okada; Shuji Kaneko; Ingo Lange; Andrea Fleig; Reinhold Penner; Miyuki Nishi; Hiroshi Takeshima; Yasuo Mori
Journal:  Nat Med       Date:  2008-06-08       Impact factor: 53.440

10.  Transient receptor potential melastatin 2 is required for lipopolysaccharide-induced cytokine production in human monocytes.

Authors:  Janine Wehrhahn; Robert Kraft; Christian Harteneck; Sunna Hauschildt
Journal:  J Immunol       Date:  2010-01-27       Impact factor: 5.422
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  1 in total

Review 1.  Epigallocatechin-3-Gallate Toxicity in Children: A Potential and Current Toxicological Event in the Differential Diagnosis With Virus-Triggered Fulminant Hepatic Failure.

Authors:  Consolato M Sergi
Journal:  Front Pharmacol       Date:  2020-01-29       Impact factor: 5.810
  1 in total

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