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MTMT-ben szereplő publikációk tallózása szerző szerint "Krenács, Tibor"

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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 ...
Activation of the miR-17 Family and miR-21 During Murine Kidney Ischemia-Reperfusion Injury.

Kaucsár, Tamás; Revesz C; Godo M; Krenács, Tibor; Albert M; Szalay, Csaba Imre; Rosivall, László; Benyó, Zoltán; Batkai S; Thum T; Szénási, Gábor; Hamar, Péter (2013)

Background: Ischemia-reperfusion (I/R) is the main cause of acute kidney injury (AKI) in patients. We investigated renal microRNA (miRNA) expression profiles and the time course of changes in selected miRNA expressions ...
Activation of villous trophoblastic p38 and ERK1/2 signaling pathways in preterm preeclampsia and HELLP syndrome

Csörgőné Szabó, Szilvia; Meera Mody,; Roberto Romero,; Yi Xu,; Katalin Karaszi,; Mihalik, Noémi; Hupuczi, Petronella; Krenács, Tibor; Rigó, János; Kovalszky, Ilona; Papp, Zoltán; Than, Nándor Gábor (2015)
Active TGF-β signaling and decreased expression of PTEN separates angiosarcoma of bone from its soft tissue counterpart

Verbeke SL; Bertoni F; Bacchini P; Oosting J; Sciot R; Krenács, Tibor; Bovée JV (2013)

Angiosarcomas constitute a heterogeneous group of highly malignant vascular tumors. Angiosarcoma of bone is rare and poorly characterized. For angiosarcoma of soft tissue, some pathways seem to be involved in tumor ...
Az emlőrák patológiai diagnosztikája, feldolgozása és kórszövettani leletezése. Szakmai útmutatás a III. Emlőrák Konszenzus Konferencia alapján

Cserni, Gábor; Kulka, Janina; Francz, Mónika; Járay, Balázs; Kálmán, Endre; Kovács, Ilona; Krenács, Tibor; Udvarhelyi, Nóra; Vass, László (2016)

There have been relevant changes in the diagnosis and treatment of breast cancer to implement the updating of the 2010 recommendations made during the 2nd national consensus conference on the disease. Following a wide ...
Bisulfite-Based DNA Methylation Analysis from Recent and Archived Formalin-Fixed, Paraffin Embedded Colorectal Tissue Samples.

Kalmár, Alexandra; Péterfia, Bálint; Hollósi, Péter; Wichmann, Barnabás; Bodor, András; Patai, Árpád V; Schöller, Andrea; Krenács, Tibor; Tulassay, Zsolt; Molnár, Béla (2015)

We aimed to test the applicability of formalin-fixed and paraffin-embedded (FFPE) tissue samples for gene specific DNA methylation analysis after using two commercially available DNA isolation kits. Genomic DNA was isolated ...
CD8C/FOXP3C-ratio in osteosarcoma microenvironment separates survivors from non-survivors: a multicenter validated retrospective study

Benedikt Fritzsching; Joerg Fellenberg; Moskovszky, Linda; Sápi, Zoltán; Krenács, Tibor; Isidro Machado; Johannes Poeschl; Burkhard Lehner; Szendrői, Miklós; Antonio Llombart Bosch; Ludger Bernd; Csóka, Monika; Gunhild Mechtersheimer; Volker Ewerbeck; Ralf Kinscherf; Pierre Kunz (2015)
Cell cycle analysis can differentiate thin melanomas from dysplastic nevi and reveals accelerated replication in thick melanomas.

Kiszner, Gergő; Wichmann, Barnabás; Németh, István Balázs; Varga, Erika; Meggyesházi, Nóra; Teleki, Ivett; Balla, Péter; Maros ME; Penksza, Károly; Krenács, Tibor (2014)

Cell replication integrates aberrations of cell cycle regulation and diverse upstream pathways which all can contribute to melanoma development and progression. In this study, cell cycle regulatory proteins were detected ...
Changes of placental syndecan-1 expression in preeclampsia and HELLP syndrome

Csörgőné Szabó, Szilvia; Xu Y,; Romero R,; Fule T,; Karaszi K,; Krenács, Tibor; Papp, Zoltán; Kovalszky, Ilona; Than, Nándor Gábor (2013)

Preeclampsia is characterized by maternal systemic anti-angiogenic and pro-inflammatory states. Syndecan-1 is a cell surface proteoglycan expressed by the syncytiotrophoblast, which plays an important role in angiogenesis ...
Changes of protein expression in prostate cancer having lost its androgen sensitivity.

Bánfi, Gergely; Teleki, Ivett; Nyirády, Péter; Keszthelyi, Attila; Romics, Imre; Fintha, Attila; Krenács, Tibor; Szende, Béla (2015)

OBJECTIVE: The majority of prostate cancers require androgen hormones for growth, and androgen ablation is an important part of the systemic treatment of advanced prostate cancer. Nevertheless, most of these cancers ...
Collagen XVII is expressed in malignant but not in benign melanocytic tumors and it can mediate antibody induced melanoma apoptosis

Krenács, Tibor; Kiszner, Gergő; Stelkovics E; Balla, Péter; Teleki, Ivett; Németh, István Balázs; Varga, Erika; Korom, Irma; Barbai, Tamás; Plotar V; Tímár, József; Rásó, Erzsébet (2012)

The 180 kDa transmembrane collagen XVII is known to anchor undifferentiated keratinocytes to the basement membrane in hemidesmosomes while constitutively shedding a 120 kDa ectodomain. Inherited mutations or auto-antibodies ...
Connexin 43 Communication Channels in Follicular Dendritic Cell Development and in Follicular Lymphomas

Rajnai, Hajnalka; Teleki, Ivett; Kiszner, Gergő; Meggyesházi, Nóra; Balla, Péter; Vancsik, Tamás; Műzes, Györgyi; Csomor, Judit; Matolcsy, András; Krenács, Tibor (2015)
Copy number gain of PIK3CA and MET is associated with poor prognosis in head and neck squamous cell carcinoma

Brauswetter, Diána; Dános, Kornél; Gurbi, Bianka; Félegyházi Éva Fruzsina; Birtalan, Ede; Meggyesházi, Nóra; Krenács, Tibor; Tamás, László; Peták, István (2016)
Correlations Between Prognosis and Regional Biomarker Profiles in Head and Neck Squamous Cell Carcinomas.

Szentkuti G; Dános, Kornél; Brauswetter D; Kiszner, Gergő; Krenács, Tibor; Csako L; Répássy, Gábor; Tamás, László (2015)

Head and neck squamous cell carcinomas (HNSCC) show diverse clinicopathological features and are mostly linked with poor outcome. In this study, we tested if the expression of tumor growth, cell cycle and basement membrane ...
DNA fragmentation and caspase-independent programmed cell death by modulated electrohyperthermia

Meggyesházi, Nóra; Andocs G; Balogh, Lajos; Balla, Péter; Kiszner, Gergő; Teleki, Ivett; Jeney, András; Krenács, Tibor (2014)

BACKGROUND AND PURPOSE: The electric field and the concomitant heat (electrohyperthermia) can synergistically induce cell death in tumor tissue, due to elevated glycolysis, ion concentration, and permittivity in malignant ...
Exosomes in colorectal carcinoma formation: ALIX under the magnifying glass

Valcz, Gábor; Udvardyné Galamb, Orsolya; Krenács, Tibor; Spisák, Sándor; Kalmár, Alexandra; Árpád V, Patai; Wichmann, Barnabás; Kristóf, Dede; Tulassay, Zsolt; Molnár, Béla (2016)
Expression of cell cycle markers is predictive of the response to primary systemic therapy of locally advanced breast cancer

Tőkés, Tímea; Tőkés, Anna-Mária; Szentmártoni, Gyöngyvér; Kiszner, Gergő; Madaras, Lilla; Kulka, Janina; Krenács, Tibor; Dank, Magdolna (2016)

We aimed to analyze to what extent expression of four cell cycle regulation markers-minichromosome maintenance protein (MCM2), Ki-67, cyclin A, and phosphohistone-H3 (PHH3)-predict response to primary systemic therapy in ...
Expression of G protein-coupled estrogen receptor, GPER in melanoma and in pregnancy-associated melanoma

Fábián, Melinda; Rencz, Fanni; Krenács, Tibor; Brodszky, Valentin; Hársing, Judit; Németh, Krisztián; Balogh, Petra; Kárpáti, Sarolta (2017)

BACKGROUND: The hormone sensitivity of melanoma and the role of 'classical' estrogen receptor (ER) alpha and beta in tumor progression have been intensively studied with rather contradictory results. The presence of ...
Extracellular Vesicle-Based Communication May Contribute to the Co-Evolution of Cancer Stem Cells and Cancer-Associated Fibroblasts in Anti-Cancer Therapy

Valcz, Gábor; Buzás, Edit Irén; Sebestyén, Anna; Krenács, Tibor; Szállási, Zoltán; Igaz, Péter; Molnár, Béla (2020)
Helicobacter pylori and antrum erosion-specific gene expression patterns: The discriminative role of CXCL13 and VCAM1 transcripts

Udvardyné Galamb, Orsolya; Győrffy, Balázs; Sipos, Ferenc; Dinya, Elek; Krenács, Tibor; Berczi L; Szőke, Dominika; Spisák, Sándor; Solymosi, Norbert; Németh, Anna Mária; Juhász, Márk; Molnár, Béla; Tulassay, Zsolt (2008)

BACKGROUND AND AIMS: Chronic Helicobacter pylori infection affects approximately half of the world, leads to chronic gastritis and peptic ulceration, and is linked to gastric carcinoma. Our aims were to compare the gene ...

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MTMT-ben szereplő publikációk tallózása szerző szerint "Krenács, Tibor"

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