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7241por Kelly, Rebeca, Aviles, Diego, Krisulevicz, Catriona, Hunter, Krystal, Krill, Lauren, Warshal, David, Ostrovsky, Olga“…In ovarian cancer, adipose-derived stem cells from the omentum (O-ASCs) play a crucial role in supporting the tumor and its tumorigenic microenvironment, further propagating epigenetic abnormalities and dissemination of the disease. Epigallocatechin gallate (EGCG), a DNA methyltransferase inhibitor derived from green tea, and Indole-3-carbinol (I3C), a histone deacetylase inhibitor from cruciferous vegetables, carry promising effects in reprograming aberrant epigenetic modifications in cancer. …”
Publicado 2023
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7242por Vieira, Italo Rennan Sousa, Tessaro, Leticia, Lima, Alan Kelbis Oliveira, Velloso, Isabela Portella Silva, Conte-Junior, Carlos Adam“…Notably, compounds such as quercetin, curcumin, epigallocatechin-3-gallate (EGCG), and resveratrol have been highlighted as antiproliferative agents for cancer. …”
Publicado 2023
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7243por Abdallah, Rehab H., Al-Saleem, Muneera S. M., Abdel-Mageed, Wael M., Al-Attar, Al-Sayed R., Shehata, Youssef M., Abdel-Fattah, Doaa M., Atta, Rahnaa M.“…Among them, four compounds were tentatively characterized as new compounds (1–4), including an acid derivative, protocatechuic-coumaroyl-quinic acid (1), and three flavonoid derivatives, dihydromyricetin galloyl hexoside (2), apigenin gallate (3), and dihydromyricetin hexouronic acid hexoside (4). …”
Publicado 2023
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7244“…Additionally, we conducted a meta-analysis to identify gene signatures and associated biological processes perturbed in human and mouse cells treated with antioxidants such as epigallocatechin gallate (EGCG), the active ingredient in green tea, and the mushroom Ganoderma lucidum (GL) and in kidney disease rodent models. …”
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7245“…Herein a novel gene delivery strategy by just using natural polyphenol (‐)‐epigallocatechin‐3‐O‐gallate (EGCG) as raw material is reported. EGCG first intercalates into nucleic acids to yield a complex, which then oxidizes and self‐polymerizes to form tea polyphenols nanoparticles (TPNs) for effective nucleic acids encapsulation. …”
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7246“…The common antioxidants employed in foods include butylated hydroxyanisole, butylated hydroxytoluene, propyl gallate, and tert-butyl hydroquinone. Despite their high efficiency and potency, synthetic antioxidants have adverse effects on the human body, such as causing mutation and carcinogenicity. …”
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7247por Ferreres, Guillem, Pérez-Rafael, Sílvia, Morena, Angela Gala, Tzanov, Tzanko, Gryshchuk, Liudmyla“…In this study, bio-based PU (soft, open cells for the automotive sector) and epoxy (EP, hard, closed cells for construction applications) composite foams were prepared by adding pristine and laccase-mediated lauryl gallate-hydrophobized hemp protein particles as filler (HP and HHP, respectively). …”
Publicado 2023
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7248por Huang, Yanping, Cuan, Xiangdan, Zhu, Weiwei, Yang, Xingying, Zhao, Yunli, Sheng, Jun, Zi, Chengting, Wang, Xuanjun“…Here, theasinensin A, a novel epigallocatechin-3-gallate (EGCG) derivative, was identified and its potent anticancer activity against wild-type EGFR NSCLC was demonstrated in vitro; the anticancer activity was induced through degradation of EGFR. …”
Publicado 2023
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7249“…Previous studies have reported that epigallocatechin gallate (EGCG) can participate in the whole process of TTR aggregation to prevent ATTR. …”
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7250por Shin-Ya, Masaharu, Nakashio, Maiko, Ohgitani, Eriko, Suganami, Akiko, Kawamoto, Masaya, Ichitani, Masaki, Kobayashi, Makoto, Takihara, Takanobu, Inaba, Tohru, Nukui, Yoko, Kinugasa, Hitoshi, Ishikura, Hiroyasu, Tamura, Yutaka, Mazda, Osam“…We previously reported that tea catechin (−)-epigallocatechin gallate (EGCG) and its derivatives including theaflavin-3,3’-di-O-digallate (TFDG) strongly inactivated the conventional SARS-CoV-2 by binding to the receptor binding domain (RBD) of the S-protein. …”
Publicado 2023
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7251“…To investigate the possibility of sterilising MRSA-infected surfaces, including skin with tea extracts, we determined the MICs for different extracts from green and black tea (Camellia sinensis), including epigallocatechin gallate (EGCG), on a large number of clinical isolates of MRSA, selected to represent a high genetic diversity. …”
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7252por Tyagi, Puneet, Patel, Chandresh, Gibson, Kimberly, MacDougall, Fiona, Pechenov, Sergei Y., Will, Sarah, Revell, Jefferson, Huang, Yue, Rosenbaum, Anton I., Balic, Kemal, Maharoof, Umar, Grimsby, Joseph, Subramony, J. Anand“…Our earlier work focused on the discovery of MEDI7219, a stabilized, lipidated, glucagon-like peptide 1 agonist peptide, and the selection of sodium chenodeoxycholate (Na CDC) and propyl gallate (PG) as permeation enhancer combinations. …”
Publicado 2023
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7253“…BACKGROUND: We have recently shown that epigallocatechin-3-gallate (EGCG), a polyphenolic compound from green tea, inhibits angiogenesis. …”
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7254por Yamanaka, Naoki, Yamamoto, Sachie, Žitňan, Dušan, Watanabe, Ken, Kawada, Tsuyoshi, Satake, Honoo, Kaneko, Yu, Hiruma, Kiyoshi, Tanaka, Yoshiaki, Shinoda, Tetsuro, Kataoka, Hiroshi“…Based on the expression patterns of orphan receptors, we identified the long-sought receptor for AT, which is thought to stimulate juvenile hormone biosynthesis in the corpora allata (CA). Surprisingly, however, the AT receptor was not highly expressed in the CA, but instead was predominantly transcribed in the corpora cardiaca (CC), an organ adjacent to the CA. …”
Publicado 2008
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7255“…A series of well-known, purified antioxidants including: Resveratrol, Epigallocatechin Gallate (EGCG), Genistein, Rosavin, Puerarin, Chlorogenic Acid, Propolis and two newer unexplored isoflavonoids isolated from Maclura pomifera (Osage Orange) including Pomiferin and Osajin, were applied to Normal Human Dermal Fibroblasts (NHDF) and Normal Human Dermal Keratinocytes (NHEK) for 24 hours. …”
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7256por de Jesus Reis Rosa, Luana, Silva, Gleidy Ana Araujo, Filho, Jorge Amaral, Silva, Magali Glauzer, Cogo, José Carlos, Groppo, Francisco Carlos, Oshima-Franco, Yoko“…Commercial epigallocatechin gallate did not show pre-synaptic nor post-synaptic activities. …”
Publicado 2010
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7257“…RESULTS: The concentration of total phenols, flavonoids, and gallic acid of the decoction were 34.13 ± 3.54 w/w % gallic acid equivalents, 41.37 ± 0.57 w/w % of (-)-Epigallocatechin gallate equivalents, and 0.58 ± 0.24 mg/g, respectively. …”
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7258“…Our results showed that when HepG2 cells were treated with grape seed proanthocyanidin extract (GSPE), cocoa proanthocyanidin extract (CPE) or pure epigallocatechin gallate isolated from green tea (EGCG), fifteen, six and five differentially expressed miRNAs, respectively, were identified out of 904 mRNAs. …”
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7259por Hsieh, Dar-Shih, Lu, Hsiu-Chin, Chen, Cheng-Cheung, Wu, Chang-Jer, Yeh, Ming-Kung“…We generated physical nanogold (pNG) conjugated with different ratios of epigallocatechin-3-gallate (EGCG) and evaluated its physicochemical properties, antioxidant activity, and cytotoxicity in vitro as well as anticancer activity in vivo. …”
Publicado 2012
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7260por Baran, Irina, Ganea, Constanta, Privitera, Simona, Scordino, Agata, Barresi, Vincenza, Musumeci, Francesco, Mocanu, Maria Magdalena, Condorelli, Daniele F., Ursu, Ioan, Grasso, Rosaria, Gulino, Marisa, Garaiman, Alexandru, Musso, Nicolò, Cirrone, Giuseppe A. Pablo, Cuttone, Giacomo“…We used menadione and hydrogen peroxide to induce oxidative stress and two flavonoids, quercetin, and epigallocatechin gallate, applied alone or in combination with menadione or H(2)O(2). 62 MeV proton beams were used to irradiate cells under a uniform dose of 2 or 10 Gy, respectively. …”
Publicado 2012
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