Search Results - "Sarbia, Mario"

Positron Emission Tomography Using [18F]Galacto-RGD Identifies the Level of Integrin αvβ3 Expression in Man by Beer, Ambros J., Haubner, Roland, Sarbia, Mario, Goebel, Michael, Luderschmidt, Stephan, Grosu, Anca Ligia, Schnell, Oliver, Niemeyer, Markus, Kessler, Horst, Wester, Hans-Jürgen, Weber, Wolfgang A., Schwaiger, Markus

“…Purpose: The integrin α v β 3 plays a key role in angiogenesis and tumor cell metastasis and is therefore an important target for new therapeutic and…”
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[18F]Galacto-RGD Positron Emission Tomography for Imaging of αvβ3 Expression on the Neovasculature in Patients with Squamous Cell Carcinoma of the Head and Neck by BEER, Ambros J, GROSU, Anca-Ligia, CARLSEN, Janette, KOLK, Andreas, SARBIA, Mario, STANGIER, Isabelle, WATZLOWIK, Petra, WESTER, Hans-Jürgen, HAUBNER, Roland, SCHWAIGER, Markus

“…Purpose: [ 18 F]Galacto-RGD has been developed for positron emission tomography (PET)–imaging of αvβ3 expression, a receptor involved in angiogenesis and…”
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High-grade dysplasia,restricted to the basal cell layer involving the entire esophagus by Sarbia, Mario, Wolfer, Stefan, Karimi, Diana, Eimiller, Albert

“…This report presents a case involving a unique observation of a high-grade squamous dysplasia involving the entire esophagus.Dysplastic cells were located…”
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EUS-guided FNA of solid pancreatic masses: high yield of 2 passes with combined histologic-cytologic analysis by Möller, Kathleen, MD, Papanikolaou, Ioannis S., MD, Toermer, Thomas, MD, Delicha, Eumorphia M., MSc, Sarbia, Mario, MD, Schenck, Ulrich, MD, Koch, Martin, MD, Al-Abadi, Hussain, MD, Meining, Alexander, MD, Schmidt, Harald, MD, Schulz, Hans-Joachim, MD, Wiedenmann, Bertram, MD, Rösch, Thomas, MD

“…Background EUS-guided FNA (EUS-FNA) is an established tissue-acquisition technique, with most studies concentrating on cytologic analyses of specimens, with…”
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The clinical impact of histopathologic response assessment by residual tumor cell quantification in esophageal squamous cell carcinomas by Brücher, Björn L. D. M., Becker, Karen, Lordick, Florian, Fink, Ulrich, Sarbia, Mario, Stein, Hubert, Busch, Raymonde, Zimmermann, Frank, Molls, Michael, Höfler, Heinz, Siewert, Jörg R.

“…BACKGROUND The objectives of this study were to investigate histomorphologic features as a response classification after neoadjuvant radiochemotherapy…”
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Hypermethylation of tumor suppressor genes (p16INK4A, p14ARF and APC) in adenocarcinomas of the upper gastrointestinal tract by Sarbia, Mario, Geddert, Helene, Klump, Bodo, Kiel, Sybille, Iskender, Erol, Gabbert, Helmut Erich

“…Aberrant promoter methylation is an important mechanism for gene silencing. In the present study, 50 Barrett's esophagus‐associated esophageal adenocarcinomas…”
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Coexpression of cyclooxygenases (COX-1, COX-2) and vascular endothelial growth factors (VEGF-A, VEGF-C) in esophageal adenocarcinoma by VON RAHDEN, Burkhard H. A, STEIN, Hubert J, PÜHRINGER, Franziska, KOCH, Ina, LANGER, Rupert, PIONTEK, Guido, SIEWERT, J. Rüdiger, HÖFLER, Heinz, SARBIA, Mario

“…Cyclooxygenases (COX), especially COX-2, are considered to be involved in carcinogenesis. Our study was initiated to test whether expression of COX isoforms…”
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Association of Pretherapeutic Expression of Chemotherapy-Related Genes with Response to Neoadjuvant Chemotherapy in Barrett Carcinoma by LANGER, Rupert, SPECHT, Katja, HÖFLER, Heinz, BECKER, Karen, EWALD, Philipp, BEKESCH, Melitta, SARBIA, Mario, BUSCH, Raymonde, FEITH, Marcus, STEIN, Hubert J, SIEWERT, Jörg-Rüdiger

“…Purpose: We analyzed pretherapeutic gene expression patterns of patients with locally advanced adenocarcinomas of the esophagus with regard to response to…”
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Early changes in [18F]FLT uptake after chemotherapy: an experimental study by DITTMANN, Helmut, DOHMEN, Bernhard Matthias, KEHLBACH, Rainer, BARTUSEK, Gabi, PRITZKOW, Maren, SARBIA, Mario, BARES, Roland

“…This study evaluated the use of 3'-deoxy-3'-[(18)F]fluorothymidine ([(18)F]FLT) for monitoring of the early effects of anticancer chemotherapy on tumour cell…”
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Expression and nuclear localization of Snail, an E-cadherin repressor, in adenocarcinomas of the upper gastrointestinal tract by ROSIVATZ, Erika, BECKER, Karl-Friedrich, KREMMER, Elisabeth, SCHOTT, Christina, BLECHSCHMIDT, Kareen, HÖFLER, Heinz, SARBIA, Mario

“…Transcriptional E-cadherin down-regulation can be mediated by Snail, a zinc finger transcription factor. To be able to examine nuclear Snail immunoreactivity…”
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Cyclin D1 expression is induced by viral BARF1 and is overexpressed in EBV-associated gastric cancer by Wiech, Thorsten, Nikolopoulos, Elisabeth, Lassman, Silke, Heidt, Timo, Schöpflin, Anja, Sarbia, Mario, Werner, Martin, Shimizu, Yuko, Sakka, Emna, Ooka, Tadamasa, zur Hausen, Axel

“…Approximately 10% of gastric carcinomas (GC) worldwide are associated with Epstein–Barr virus (EBV). GC is one of the most frequent human malignancies…”
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EBV-Infection in Cardiac and Non-Cardiac Gastric Adenocarcinomas is Associated with Promoter Methylation of p16, p14 and APC, but not hMLH1 by Geddert, Helene, zur Hausen, Axel, Gabbert, Helmut E., Sarbia, Mario

“…Background : Epstein–Barr virus (EBV)-associated gastric carcinomas (GC) constitute a distinct clinicopathological entity of gastric cancer. In order to…”
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Testicular Metastasis From Adenocarcinoma of the Esophagus by Gillen, Sonja, MD, Feith, Marcus, MD, Gertler, Ralf, MD, Langer, Rupert, MD, Massmann, Jörg, MD, Sarbia, Mario, MD, Friess, Helmut, MD

“…We report the case of a 61-year-old patient, operated on for adenocarcinoma of the esophagus in 2002, who presented in 2007 with a hydrocele and palpable mass…”
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c-myc Amplification Is Frequent in Esophageal Adenocarcinoma and Correlated with the Upregulation of VEGF-A Expression by von Rahden, Burkhard H.A., Stein, Hubert J., Pühringer-Oppermann, Franziska, Sarbia, Mario

“…BACKGROUND: Deregulation of c-myc plays a major role in the carcinogenesis of human malignancies. We investigated the amplification of the c-myc gene in a…”
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Gorlin syndrome associated with small bowel carcinoma and mesenchymal proliferation of the gastrointestinal tract: case report and review of literature by Prodinger, Peter M, Sarbia, Mario, Massmann, Jörg, Straka, Christian, Meyer, Günther, Steinlein, Ortrud K

“…BACKGROUND AND CASE PRESENTATION: A patient with nevoid basal cell carcinoma syndrome (Gorlin syndrome) presented with two unusual clinical features, i.e…”
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Constitutive cyclooxygenase-2 expression in healthy human and rabbit gastric mucosa by Zimmermann, K C, Sarbia, M, Schrör, K, Weber, A A

“…Selective cyclooxygenase (COX)-2 inhibitors are expected to cause fewer gastric side effects because of sparing of COX-1-dependent prostaglandin (PG) synthesis…”
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Expression of EpCam and villin in Barrett's esophagus and in gastric cardia by Anders, Mario, Sarbia, Mario, Grotzinger, Carsten, Meining, Alexander, Hofler, Heinz, Wiedenmann, Bertram, Rosch, Thomas

“…In the current study we aimed to clarify the potential of EpCAM and villin as in vivo biomarkers for both Barrett esophagus (BE)-associated neoplasia and BE…”
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Very severe iron-deficiency anemia in a patient with celiac disease and bulimia nervosa : A case report by JOST, Philipp J, STENGEL, Svenja M, HUBER, Wolfgang, SARBIA, Mario, PESCHEL, Christian, DUYSTER, Justus

“…A 29-year-old woman presented to the emergency department with exhaustion, fatigue, and abdominal pain. She reported having received a diagnosis of bulimia…”
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Hypermethylation of hMLH1, HPP1, p14ARF, p16INK4A and APC in primary adenocarcinomas of the small bowel by Brücher, Björn L.D.M., Geddert, Helene, Langner, Cord, Höfler, Heinz, Fink, Ulrich, R. Siewert, Jörg, Sarbia, Mario

“…Small bowel adenocarcinoma (SB‐AC) is a very rare tumor entity. Epigenetic alterations, including hypermethylation of DNA mismatch repair genes and tumor…”
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Expression of Bcl-2 and Amplification of c-myc Are Frequent in Basaloid Squamous Cell Carcinomas of the Esophagus by Sarbia, Mario, Loberg, Christina, Wolter, Marietta, Arjumand, Jawed, Heep, Hansjörg, Reifenberger, Guido, Gabbert, Helmut E.

“…Basaloid squamous cell carcinoma (BSCC) of the esophagus is a rare, poorly differentiated variant of typical esophageal squamous cell carcinoma (SCC)…”
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