Folyóiratcikkek tallózása szerző szerint "Tóth, Kinga"

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  • Aberrant DNA methylation of WNT pathway genes in the development and progression of CIMP-negative colorectal cancer 
    Udvardyné Galamb, Orsolya; Kalmár, Alexandra; Péterfia, Bálint; Csabai, István; Bodor, András; Ribli, Dezső; Krenács, Tibor; Patai, Árpád V; Wichmann, Barnabás; Barták, Barbara Kinga; Tóth, Kinga; Valcz, Gábor; Tulassay, Zsolt; Molnár, Béla (2016)
    The WNT signaling pathway has an essential role in colorectal carcinogenesis and progression, which involves a cascade of genetic and epigenetic changes. We aimed to analyze DNA methylation affecting the WNT pathway genes ...
  • Comprehensive DNA Methylation Analysis Reveals a Common Ten-Gene Methylation Signature in Colorectal Adenomas and Carcinomas 
    Patai, Árpád V; Valcz, Gábor; Hollósi, Péter; Kalmár, Alexandra; Péterfia, Bálint; Patai, Árpád; Wichmann, Barnabás; Spisak S; Barták, Barbara Kinga; Leiszter, Katalin; Tóth, Kinga; Sipos, Ferenc; Kovalszky, Ilona; Péter, Zoltán; Miheller, Pál; Tulassay, Zsolt; Molnár, Béla (2015)
    Microarray analysis of promoter hypermethylation provides insight into the role and extent of DNA methylation in the development of colorectal cancer (CRC) and may be co-monitored with the appearance of driver mutations. ...
  • Detection of methylated septin 9 in tissue and plasma of colorectal patients with neoplasia and the relationship to the amount of circulating cell-free DNA 
    Tóth, Kinga; Wasserkort R,; Sipos, Ferenc; Kalmár, Alexandra; Wichmann, Barnabás; Leiszter, Katalin; Valcz, Gábor; Juhász, Márk; Miheller, Pál; Patai, Árpád V; Tulassay, Zsolt; Molnár, Béla (2014)
    BACKGROUND: Determination of methylated Septin 9 (mSEPT9) in plasma has been shown to be a sensitive and specific biomarker for colorectal cancer (CRC). However, the relationship between methylated DNA in plasma and colon ...
  • DNA hypermethylation and decreased mRNA expression of MAL, PRIMA1, PTGDR and SFRP1 in colorectal adenoma and cancer 
    Kalmár, Alexandra; Péterfia, Bálint; Hollósi, Péter; Udvardyné Galamb, Orsolya; Spisák, Sándor; Wichmann, Barnabás; Bodor, András; Tóth, Kinga; Patai, Árpád V; Valcz, Gábor; Nagy, Zsófia; Vivien Kubák; Tulassay, Zsolt; Kovalszky, Ilona; Molnár, Béla (2015)
    BACKGROUND: Colorectal cancer (CRC) development is accompanied by changes in expression for several genes; but the details of the underlying regulatory procesess remain unknown. Our aims were to assess the role of epigenetic ...
  • Promoter Hypermethylation-Related Reduced Somatostatin Production Promotes Uncontrolled Cell Proliferation in Colorectal Cancer. 
    Leiszter, Katalin; Sipos, Ferenc; Udvardyné Galamb, Orsolya; Krenacs, Tibor; Veres, Gábor; Wichmann, Barnabás; Fűri, István; Kalmár, Alexandra; Patai, Árpád V; Tóth, Kinga; Valcz, Gábor; Tulassay, Zsolt; Molnár, Béla (2015)
    BACKGROUND: Somatostatin (SST) has anti-proliferative and pro-apoptotic effects. Our aims were to analyze and compare the SST expression during normal aging and colorectal carcinogenesis at mRNA and protein levels. ...
  • Role of DNA Methylation in Colorectal Carcinogenesis 
    Patai, Árpád V; Molnár, Béla; Kalmár, Alexandra; Schöller, Andrea; Tóth, Kinga; Tulassay, Zsolt (2012)
    Colorectal cancer is the most common malignancy of the gastrointestinal tract and a leading cause of cancer-related deaths worldwide. In order to detect early precursor lesions, colonoscopy is widely used. Unfortunately, ...