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    Article

    Association between endometriosis and gynecological cancers: a critical review of the literature

    Endometriosis is one of the most common benign gynecological diseases with an occurrence approximately 10% in reproductive age. Endometriosis has been proposed as a possible precursor of certain ovarian carcin...

    Dimitrios Rafail Kalaitzopoulos in Archives of Gynecology and Obstetrics (2020)

  2. Article

    Open Access

    Doxycycline reduces MMP-2 activity and inhibits invasion of 12Z epithelial endometriotic cells as well as MMP-2 and -9 activity in primary endometriotic stromal cells in vitro

    Matrix metalloproteinases (MMPs), especially the gelatinases MMP-2 and MMP-9, play a crucial role in the pathogenesis of endometriosis by enabling invasion. Doxycycline is a well-tolerated antibiotic and a pot...

    Eleftherios P. Samartzis, Daniel Fink in Reproductive Biology and Endocrinology (2019)

  3. Article

    Open Access

    Tracking the origin of simultaneous endometrial and ovarian cancer by next-generation sequencing – a case report

    Endometrioid adenocarcinoma of the uterus and ovarian endometrioid carcinoma share many morphological and molecular features. Differentiation between simultaneous primary carcinomas and ovarian metastases of a...

    Nadejda Valtcheva, Franziska M. Lang, Aurelia Noske, Eleftherios P. Samartzis in BMC Cancer (2017)

  4. Article

    Open Access

    Lack of MRE11-RAD50-NBS1 (MRN) complex detection occurs frequently in low-grade epithelial ovarian cancer

    BRCA1/2-deficient ovarian carcinomas are recognized as target for Poly (ADP-ribose) polymerase (PARP) inhibitors. BRCA1 and BRCA2 proteins are involved in homologous recombination repair of double-strand DNA b...

    Simone Brandt, Eleftherios P. Samartzis, Anne-Katrin Zimmermann, Daniel Fink in BMC Cancer (2017)

  5. Article

    Open Access

    Acrokeratosis paraneoplastica in serous ovarian carcinoma: case report

    Acrokeratosis paraneoplastica is a rare paraneoplastic phenomenon associated with upper aerodigestive tract carcinomas, usually manifesting as psoriasiform keratosis over the acral sites. It is primarily seen ...

    Aline Hempen, Eleftherios P Samartzis, Jivko Kamarachev, Daniel Fink in BMC Cancer (2015)

  6. Article

    Open Access

    Expression of the G protein-coupled estrogen receptor (GPER) in endometriosis: a tissue microarray study

    The G protein-coupled estrogen receptor (GPER) is thought to be involved in non-genomic estrogen responses as well as processes such as cell proliferation and migration. In this study, we analyzed GPER express...

    Nicolas Samartzis, Eleftherios P Samartzis in Reproductive Biology and Endocrinology (2012)

  7. Article

    Open Access

    Expression pattern of class I histone deacetylases in vulvar intraepithelial neoplasia and vulvar cancer: a tissue microarray study

    Epigenetic regulation is an important mechanism leading to cancer initiation and promotion. Histone acetylation by histone deacetylases (HDACs) represents an important part of it. The development of HDAC inhib...

    Nicolas Samartzis, Patrick Imesch, Konstantin J Dedes in BMC Cancer (2011)