1 to 10 of 26 literature results

• Mechanism of action of (-)-epigallocatechin-3-gallate: auto-oxidation-dependent inactivation of epidermal growth factor receptor and direct effects on growth inhibition in human esophageal cancer KYSE 150 cells.

  Epigallocatechin-3-gallate (EGCG), the principal polyphenol in green tea, has been shown to inhibit the growth of many cancer cell lines and to suppre…

  Authors: Zhe Hou, Shengmin Sang, Hui You, Mao-Jung Lee, Jungil Hong, Khew-Voon Chin, Chung S Yang

  Source: Cancer research. 2005 Sep 1

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• Effect of genistein on the bioavailability and intestinal cancer chemopreventive activity of (-)-epigallocatechin-3-gallate.

  The green tea (Camellia sinensis) catechin, (-)-epigallocatechin-3-gallate (EGCG), has shown cancer-preventive activity in animal models. Previously, …

  Authors: Joshua D Lambert, Seok-Joo Kwon, Jihyeung Ju, Mousumi Bose, Mao-Jung Lee, Jungil Hong, Xingpei Hao, Chung S Yang

  Source: Carcinogenesis. 2008 Oct

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• Leukotriene A4 hydrolase in rat and human esophageal adenocarcinomas and inhibitory effects of bestatin.

  BACKGROUND: Esophageal adenocarcinoma (EAC) is increasing at the most rapid rate of any cancer in the United States. An esophagogastroduodenal anastom…

  Authors: Xiaoxin Chen, Ning Li, Su Wang, Nan Wu, Jungil Hong, Xiaolong Jiao, Mark J Krasna, David G Beer, Chung S Yang

  Source: Journal of the National Cancer Institute. 2003 Jul 16

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• Stability, cellular uptake, biotransformation, and efflux of tea polyphenol (-)-epigallocatechin-3-gallate in HT-29 human colon adenocarcinoma cells.

  The biological effects of (-)-epigallocatechin-3-gallate (EGCG) have been extensively investigated in cell lines, but its stability and interactions w…

  Authors: Jungil Hong, Hong Lu, Xiaofeng Meng, Jae-Ha Ryu, Yukihiko Hara, Chung S Yang

  Source: Cancer research. 2002 Dec 15

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• Salivary hydrogen peroxide produced by holding or chewing green tea in the oral cavity.

  Tea (Camellia sinensis) catechins have been studied for disease prevention. These compounds undergo oxidation and produce H(2)O(2). We have previously…

  Authors: Joshua D Lambert, Seok-Joo Kwon, Jungil Hong, Chung S Yang

  Source: Free radical research. 2007 Jul

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• Modulation of arachidonic acid metabolism and nitric oxide synthesis by garcinol and its derivatives.

  Garcinol, a polyisoprenylated benzophenone, from the fruit rind of Garcinia spp., has been shown to have anti-inflammatory and anticarcinogenic activi…

  Authors: Jungil Hong, Shengmin Sang, Hye-Jin Park, Seok Joo Kwon, Nanjoo Suh, Mou-Tuan Huang, Chi-Tang Ho, Chung S Yang

  Source: Carcinogenesis. 2006 Feb

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• Inhibition of intestinal tumorigenesis in Apcmin/+ mice by (-)-epigallocatechin-3-gallate, the major catechin in green tea.

  The present study was designed to investigate the effects of two main constituents of green tea, (-)-epigallocatechin-3-gallate (EGCG) and caffeine, o…

  Authors: Jihyeung Ju, Jungil Hong, Jian-nian Zhou, Zui Pan, Mousumi Bose, Jie Liao, Guang-yu Yang, Ying Ying Liu, Zhe Hou, Yong Lin,…

  Source: Cancer research. 2005 Nov 15

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• Increased Growth Inhibitory Effects on Human Cancer Cells and Anti-inflammatory Potency of Shogaols from Zingiber officinale Relative to Gingerols.

  Ginger, the rhizome of the plant Zingiber officinale , has received extensive attention because of its antioxidant, anti-inflammatory, and antitumor a…

  Authors: Shengmin Sang, Jungil Hong, Hou Wu, Jing Liu, Chung S Yang, Min-Hsiung Pan, Vladimir Badmaev, Chi-Tang Ho

  Source: Journal of agricultural and food chemistry. 2009 Oct 30

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• Synthesis and structure identification of thiol conjugates of (-)-epigallocatechin gallate and their urinary levels in mice.

  Epigallocatechin gallate (EGCG), the most abundant and most biologically active compound in tea, has been proposed to have many beneficial health effe…

  Authors: Shengmin Sang, Joshua D Lambert, Jungil Hong, Shiying Tian, Mao-Jung Lee, Ruth E Stark, Chi-Tang Ho, Chung S Yang

  Source: Chemical research in toxicology. 2005 Nov

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• Modulation of arachidonic acid metabolism by curcumin and related beta-diketone derivatives: effects on cytosolic phospholipase A(2), cyclooxygenases and 5-lipoxygenase.

  Aberrant arachidonic acid metabolism is involved in the inflammatory and carcinogenic processes. In this study, we investigated the effects of curcumi…

  Authors: Jungil Hong, Mousumi Bose, Jihyeung Ju, Jae-Ha Ryu, Xiaoxin Chen, Shengmin Sang, Mao-Jung Lee, Chung S Yang

  Source: Carcinogenesis. 2004 Sep

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