Search Results - "Voyatzi, S."

P189 The methylation status of estrogen receptor-α negative [(ERα(−)] in correlation with the methylation status of SOCS1 gene in primary breast carcinoma (BC) by Desiris, K, Voyatzi, S, Markopoulos, M, Kiziridou, A, Stravoravdi, P, Simpilidis, G

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Antiproliferative activity of mixed-ligand dien-Cu(II) complexes with thiazole, thiazoline and imidazole derivatives by Bolos, C.A., Papazisis, K.T., Kortsaris, A.H., Voyatzi, S., Zambouli, D., Kyriakidis, D.A.

“…The reaction of [Cu(dien)NO 3]NO 3 with 2-amino-5-methylthiazole (2A5MT), 2-amino-2-thiazoline (2A-2Tzn), imidazole (im), N, N′-thiocarbonyldiimidazole…”
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0003 Detection of methylation in the CpG islands of the RASSF1A gene promoter in breast cancer (BC) by Desiris, K.A, Voyatzi, S, Stravoravdi, P, Kiziridou, A, Paikos, D, Tremmas, I, Stergiou, E, Simbilidis, G

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O.112 CpG island methylation of p16INK4A in odontogenic keratocyst by Voyatzi, S, Jurisic, V, Koloutsos, G, Kyrgidis, A, Kechagias, N, Jurisic, M, Patakiouta, F, Vahtsevanos, K, Antoniades, K, Stravoravdi, P

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187 Correlation between CpG methylation profile of RASSF 1A and RAR2b genes with estrogen receptor (ER) and HER2/neu status in primary breast cancer (BC) by Desiris, K, Voyatzi, S, Kiziridou, A, Sahpazidou, D, Stergiou, E, Theodosiadi, S, Stravoravdi, P, Simbilidis, G

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176 Is there a role of DNA methylation in Estrogen Receptor alpha (ERa) expression in Breast Cancer (BC)? by Desiris, K, Voyatzi, S, Theodosiadi, S, Ananiadis, A, Tsioulas, P, Stergiou, E, Paikos, D, Kiziridou, A, Stravoravdi, P, Simbilidis, G

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Detection of methylation in the CpG islands of the p16INK4A, RASSF 1A and methylguanine methyltransferase gene promoters in pancreatic adenocarcinoma by Paikos, D, Stravoravdi, P, Voyatzi, S, Boukovinas, I, Papakotoulas, P, Kiziridou, A, Sibilidis, G, Stergiou, I

“…Pancreatic cancer consists of an accumulation of genetic and epigenetic alterations. Recently, aberrant methylation of CpG islands of cancer-related genes has…”
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O6-methylguanine-DNA methyltransferase (MGMT) promoter hypermethylation in neoplastic and normal mucosa in patients with colorectal carcinoma(CRC) by Stravoravdi, P, Paikos, D, Voyatzi, S, Tragiannidis, D, Soufleris, K, Pilpilidis, J, Tarpangos, A, Katsos, J

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L-arginine supplementation does not affect chemically induced carcinogenesis and tumor growth in BALB-c mice by Eleftheriadis, T, Voyatzi, S, Sparopoulou, T, Kartsios, C, Yiannaki, E, Antoniadi, G, Liakopoulos, V, Galaktidou, G

“…T-cell zeta-chain downregulation is common in various types of cancer and it is proposed as a mechanism of cancer immunosubversion. L-arginine consumption by…”
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Combinational effect of topotecan and octreotide on murine leukemia cells in vivo and in vitro by Dalezis, P, Geromichalos, G D, Voyatzi, S, Trafalis, D, Athanassiou, A E, Koutsilieris, M, Papageorgiou, A

“…The activity of topotecan (TPT) against a number of hematological malignancies is now notably increased. TPT is a drug which inhibits the DNA enzyme…”
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The methylation status of SOCS1 gene in correlation with the methylation status of estrogen receptor - A negative [ER alpha (-)] in primary breast cancer by Desiris, K, Voyatzi, S, Kiziridou, A, Stravoravdi, P, Simpilidis, G

“…DNA hypermethylation of CpG islands in promoter region of a gene is an epigenetic mechanism of gene regulation. ER status of breast cancer is clinically…”
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Relation of methylation profiling between DNA repair gene MGMT and estrogen receptor alpha (ERα) gene in breast cancer (BC) by Stravoravdi, P., Voyatzi, S., Desiris, K., Markopoulos, M., Paikos, D. A., Zafiriou, G., Kiziridou, A., Simbilidis, G.

“…Abstract only…”
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Promoter methylation of p16 INK4A , RASSF1A, and RAR2b genes in tumor DNA from patients with breast cancer (BC) in correlation with clinical recurrence by Voyatzi, S., Desiris, K., Paikos, D. A., Stergiou, E., Geromichalos, G., Pazaitou, K., Kiziridou, A., Stravoravdi, P., Simbilidis, G.

“…Abstract only…”
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Detection of methylation in the CpG islands of the RASSF1A and RAR2b gene promoters in breast cancer (BC) by Desiris, K., Voyatzi, S., Stravoravdi, P., Boukovinas, I., Kiziridou, A., Paikos, D., Stergiou, E., Sibilidis, G.

“…Abstract only e14632 Background: Aberrant methylation of CpG islands of cancer-related genes has emerged as an important epigenetic mechanism during…”
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Detection of hypermethylation in the CpG Islands of the p16 INK4A and methyl-guanine methyl-transferase (MGMT) gene promoters in pancreatic adenocarcinoma (PC) by Voyatzi, S., Paikos, D., Boukovinas, I., Kiziridou, A., Stravoravdi, P., Stergiou, I., Toliou, T.

“…Abstract only…”
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Expression of the HER Family mRNA in Breast Cancer Tissue and Association with Cell Cycle Inhibitors p21 super(waf1) and p27 super(kip1) by Kalemi, T G, Papazisis, K T, Lambropoulos, A F, Voyatzi, S, Kotsis, A, Kortsaris, AH

“…Background: The HER family of the receptor tyrosine kinases epidermal growth factor receptor (EGFR), HER2, HER3 and HER4 are involved in the pathogenesis of…”
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Impaired T cell proliferation and zeta chain phosphorylation after stimulation with staphylococcal enterotoxin-B in hemodialysis patients by Eleftheriadis, Theodoros, Papazisis, Konstantinos, Kortsaris, Alexandros, Vayonas, Georgios, Voyatzi, Sultana, Vargemezis, Vasilios

“…Patients on regular hemodialysis treatment are in an immunodeficiency state. Several studies have shown defective T cell proliferation after stimulation with…”
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Major histocompatibility complex class I restricted T-cell autoreactivity in human peripheral blood mononuclear cells by Eleftheriadis, Theodoros, Voyatzi, Soultana, Antoniadi, Georgia, Kartsios, Charalambos, Liakopoulos, Vassilios, Paraskevopoulos, Panagiotis, Galaktidou, Grammatiki

“…During selection in the thymus or any subsequent response, T-cells recognize peptides bound to major histocompatibility complex (MHC) molecules. Peptides…”
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Protein tyrosine kinase inhibitor, genistein, enhances apoptosis and cell cycle arrest in K562 cells treated with γ-irradiation by Papazisis, Konstantinos T., Zambouli, Dimitra, Kimoundri, Ourania T., Papadakis, Emmanuel S., Vala, Vasiliki, Geromichalos, George D., Voyatzi, Soultana, Markala, Dimitra, Destouni, Evangelia, Boutis, Lazaros, Kortsaris, Alexander H.

“…Genistein, is a natural isoflavone compound with a potent activity against protein tyrosine kinases. The leukemic cell line, K562, is a bcr/abl (Philadelphia…”
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Albumin possesses intrinsic enolase activity towards dihydrotestosterone which can differentiate benign from malignant breast tumors by Drmanovic, Z, Voyatzi, S, Kouretas, D, Sahpazidou, D, Papageorgiou, A, Antonoglou, O

“…Serum albumin was found to possess enolase activity towards the dihydrotestesterone (DHT) molecule, converting it from its 3-keto to 3-enol form. This activity…”
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