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151. Die D�nndarmdivertikulose?eine seltene Ursache gastrointestinaler Blutungen

Author

Patrick Michaeli, Ulrich Baum, Eckhart G. Hahn, Igor Alexander Harsch, Peter C. Konturek, M. Grunewald, and S. Mühldorfer

Subjects
medicine.medical_specialty, Gastrointestinal bleeding, medicine.diagnostic_test, business.industry, General surgery, MEDLINE, General Medicine, medicine.disease, Small intestine, Endoscopy, Diverticulosis, medicine.anatomical_structure, medicine, business
Published
2004
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152. Sections Vol. 67, 2003

Author

André J.P.M. Smout, Fuad Hasan, Stephen M. Collins, Morten H. Vatn, Magnus Simren, Jonna Sjöberg, Tomasz Brzozowski, Reinhold W. Stockbrügger, Eckhart G. Hahn, Agata Ptak, Abdulkareem Khajah, Hasse Abrahamsson, Fernando Azpiroz, Alexander Brinkmann, Koji Takeuchi, G. Coremans, Masato Nakashima, Peter C. Konturek, Akari Nakagiri, M. Dapoigny, Yusuke Komoike, Peter Malfertheiner, Andreas Leodolter, F. Pace, Malte Norström, Mohammed A. Al-Shamali, Wieslaw W. Pawlik, Maher Kalaoui, Holger Eberhardt, Danuta Drozdowicz, Einar Bjornsson, Bernhard Glasbrenner, Heide Wiedeck, Slawomir Kwiecien, Basil Al-Nakib, Anthony P. Moran, Peter J. Whorwell, Robert Pajdo, Gisela Ringstrom, Stanislaw J. Konturek, Istivan Patty, Stefan Müller-Lissner, and A. Oberndorff

Subjects
Gastroenterology
Published
2003
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153. Contents Vol. 67, 2003

Author

Alexander Brinkmann, Fuad Hasan, André J.P.M. Smout, Abdulkareem Khajah, Heide Wiedeck, G. Coremans, Stephen M. Collins, Fernando Azpiroz, Anthony P. Moran, Wieslaw W. Pawlik, Slawomir Kwiecien, Tomasz Brzozowski, Reinhold W. Stockbrügger, Magnus Simren, Akari Nakagiri, Koji Takeuchi, M. Dapoigny, Morten H. Vatn, Danuta Drozdowicz, Gisela Ringstrom, Yusuke Komoike, A. Oberndorff, Stanislaw J. Konturek, Masato Nakashima, Mohammed A. Al-Shamali, F. Pace, Holger Eberhardt, Basil Al-Nakib, Agata Ptak, Istivan Patty, Andreas Leodolter, Jonna Sjöberg, Stefan Müller-Lissner, Peter J. Whorwell, Maher Kalaoui, Robert Pajdo, Eckhart G. Hahn, Einar Bjornsson, Peter Malfertheiner, Malte Norström, Hasse Abrahamsson, Peter C. Konturek, and Bernhard Glasbrenner

Subjects
Gastroenterology
Published
2003
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154. Contents Vol. 68, 2003

Author

Masatsugu Shiba, Henning Schneider, Eckhart G. Hahn, Yasuhiro Fujiwara, Gabriele Marinozzi, T. Stupnicki, Gabrio Bassotti, Igor Marsteller, Burkhard Göke, H.U. Bucher, Kazunari Tominaga, Takayuki Matsumoto, Monika Zuchowicz, Peter C. Konturek, R. Fischer, Toshio Watanabe, K.B. Thomas, Catharina Nilsson-Pieschl, M. Breckwoldt, H. Hepp, B. Urlesberger, R. Winter, Gustav Paumgartner, L. Kiesel, W. Müller, R. Lühmann, Kerstin Röhss, Marc D. Basson, Antonio Morelli, A. Terjung, Artur Hartwich, Elżbieta Karczewska, P.J. Keller, A. Straszak, U.B. Hoyme, Stanislaw J. Konturek, Thomas Ochsenkühn, Michael Sackmann, Jens F. Rehfeld, Kazuhide Higuchi, H. Kuhl, E. Saling, W. Bielanski, K. Dietrich, W. Braendle, Tsuyoshi Hayakawa, Joachim Diebold, Nobuhide Oshitani, Lars Nyman, Tetsuo Arakawa, M. Birkhäuser, Eiji Sasaki, Masaki Hamaguchi, P. González-Carro, Clive H. Wilder-Smith, Ulrich Hay, Jens P. Goetze, U. Haller, Takashi Takashima, Fabio Chistolini, and Ola Junghard

Subjects
Gastroenterology
Published
2003
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155. Subject Index Vol. 67, 2003

Author

Peter J. Whorwell, Robert Pajdo, Eckhart G. Hahn, Peter Malfertheiner, Agata Ptak, Stephen M. Collins, Gisela Ringstrom, Stanislaw J. Konturek, Malte Norström, André J.P.M. Smout, Akari Nakagiri, Wieslaw W. Pawlik, M. Dapoigny, Bernhard Glasbrenner, Einar Bjornsson, A. Oberndorff, Magnus Simren, Mohammed A. Al-Shamali, Morten H. Vatn, Holger Eberhardt, Stefan Müller-Lissner, Danuta Drozdowicz, Masato Nakashima, Hasse Abrahamsson, Fuad Hasan, Reinhold W. Stockbrügger, Andreas Leodolter, Anthony P. Moran, Abdulkareem Khajah, Koji Takeuchi, Peter C. Konturek, Istivan Patty, Alexander Brinkmann, Maher Kalaoui, G. Coremans, Fernando Azpiroz, Jonna Sjöberg, Heide Wiedeck, Slawomir Kwiecien, Basil Al-Nakib, Yusuke Komoike, F. Pace, and Tomasz Brzozowski

Subjects
Index (economics), Statistics, Gastroenterology, Subject (documents), Mathematics
Published
2003
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156. Subject Index Vol. 68, 2003

Author

R. Lühmann, Igor Marsteller, Henning Schneider, Yasuhiro Fujiwara, Tsuyoshi Hayakawa, Gabriele Marinozzi, T. Stupnicki, Kazuhide Higuchi, W. Bielanski, Kerstin Röhss, Jens P. Goetze, Toshio Watanabe, Fabio Chistolini, Tetsuo Arakawa, A. Terjung, Stanislaw J. Konturek, M. Breckwoldt, L. Kiesel, Masatsugu Shiba, Eiji Sasaki, Takayuki Matsumoto, W. Braendle, Nobuhide Oshitani, H. Hepp, E. Saling, Masaki Hamaguchi, Lars Nyman, P. González-Carro, K.B. Thomas, M. Birkhäuser, Antonio Morelli, Ola Junghard, P.J. Keller, U. Haller, Takashi Takashima, Ulrich Hay, Thomas Ochsenkühn, K. Dietrich, Catharina Nilsson-Pieschl, Joachim Diebold, W. Müller, A. Straszak, Gabrio Bassotti, H. Kuhl, Artur Hartwich, Kazunari Tominaga, Monika Zuchowicz, Clive H. Wilder-Smith, Michael Sackmann, Gustav Paumgartner, Elżbieta Karczewska, Jens F. Rehfeld, Marc D. Basson, U.B. Hoyme, Eckhart G. Hahn, B. Urlesberger, R. Winter, Burkhard Göke, H.U. Bucher, Peter C. Konturek, and R. Fischer

Subjects
Index (economics), Statistics, Gastroenterology, Subject (documents), Mathematics
Published
2003
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157. Sections Vol. 68, 2003

Author

U. Haller, Monika Zuchowicz, Takashi Takashima, Thomas Ochsenkühn, M. Birkhäuser, R. Fischer, Elżbieta Karczewska, Gabriele Marinozzi, K. Dietrich, Artur Hartwich, M. Breckwoldt, L. Kiesel, Joachim Diebold, Jens P. Goetze, K.B. Thomas, Tetsuo Arakawa, P.J. Keller, Takayuki Matsumoto, U.B. Hoyme, H. Hepp, W. Bielanski, Eiji Sasaki, H. Kuhl, Kazunari Tominaga, Gustav Paumgartner, R. Lühmann, Gabrio Bassotti, Masaki Hamaguchi, Henning Schneider, A. Terjung, P. González-Carro, Yasuhiro Fujiwara, T. Stupnicki, Ulrich Hay, Toshio Watanabe, Eckhart G. Hahn, Kazuhide Higuchi, Marc D. Basson, W. Müller, Igor Marsteller, Kerstin Röhss, Antonio Morelli, Masatsugu Shiba, W. Braendle, Nobuhide Oshitani, Catharina Nilsson-Pieschl, A. Straszak, Lars Nyman, Clive H. Wilder-Smith, Jens F. Rehfeld, Stanislaw J. Konturek, Ola Junghard, E. Saling, B. Urlesberger, Fabio Chistolini, R. Winter, Tsuyoshi Hayakawa, Michael Sackmann, Burkhard Göke, H.U. Bucher, and Peter C. Konturek

Subjects
Gastroenterology
Published
2003
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159. Su1735 Effects of Melatonin and Tryptophan on Healing of Gastric and Duodenal Ulcers With Helicobacter pylori Infection in Humans

Author

Krzysztof Celiński, Maria Słomka, Peter C. Konturek, Halina Cichoż-Lach, Wladyslaw Bielanski, Stanislaw J. Konturek, and Tomasz Brzozowski

Subjects
medicine.medical_specialty, Hepatology, biology, business.industry, Leptin, Gastroenterology, Helicobacter pylori, Placebo, biology.organism_classification, digestive system diseases, Melatonin, medicine.anatomical_structure, Internal medicine, medicine, Gastric mucosa, Ghrelin, business, Omeprazole, medicine.drug, Gastrin
Abstract

Melatonin (MT) and its precursor L-tryptophan (TRP) are implicated in the protection of gastric mucosa against aspirininduced lesions and in the acceleration of healing of idiopathic gastro-duodenal ulcers, but no information is available whether these agents are also effective in healing of gastroduodenal ulcers accompanied by Helicobacter pylori (H. pylori) infection. In this study three groups A, B and C, each including 7 H. pylori-positive patients with gastric ulcers and 7 H. pylori-positive patients with duodenal ulcers, aging 28-50 years, were randomly assigned for the treatment with omeprazole 20 mg twice daily combined with placebo (group A), MT administered in a dose of 5 mg twice daily (group B) or TRP applied in a dose of 250 mg twice daily (group C). All patients underwent routine endoscopy at day 0 during which the gastric mucosa was evaluated and gastric biopsies were taken for the presence of H. pylori and histopathological evaluation. The rate of ulcer healing was determined by gastroduodenoscopy at day 0, 7, 14 and 21 after the initiation of the therapy. Plasma MT, gastrin, ghrelin and leptin were measured by specific RIA. At day 21, all ulcers were healed in patients of groups B and C but only 3 out of 7 in group A of gastric ulcers and 3 out of 7 in duodenal ulcers. Initial plasma MT showed similar low levels in all three groups but it increased several folds above initial values in ulcer patients at day 7, 14 and 21. Plasma gastrin and leptin levels showed a significant rise over initial values in patients treated with omeprazole and placebo, MT or TRP while plasma ghrelin levels were not significantly affected by these treatments. We conclude that MT or TRP added to omeprazole treatment, significantly accelerates healing rate of H. pylori infected chronic gastroduodenal ulcers over that obtained with omeprazole alone and this likely depends upon the significant rise in plasma MT and possibly also in leptin levels, both hormones involved in the mechanism of gastroprotection and ulcer healing.

Published
2012
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160. Su1755 Hydrogen Sulfide Exhibits a Potent Gastroprotective Action Against Stress-Induced Gastric Lesions. Involvement of Prostaglandins and Sensory Afferents

Author

Wladyslaw Bielanski, Wieslaw W. Pawlik, Tomasz Brzozowski, Katarzyna Jasnos, Peter C. Konturek, Slawomir Kwiecien, Stanislaw J. Konturek, Marcin Magierowski, and Gracjana Krzysiek-Maczka

Subjects
medicine.medical_specialty, Hepatology, Normal diet, Offspring, Chemistry, Stomach, Gastroenterology, Inflammation, medicine.disease_cause, medicine.anatomical_structure, Endocrinology, Biochemistry, Apoptosis, Lactation, Internal medicine, medicine, Gastric mucosa, medicine.symptom, Oxidative stress
Abstract

G A A b st ra ct s of the oxyntic mucosa, increased apoptosis, oxidative stress, and surface layer erosion. Inflammation was also observed in the mucosa as shown by the activation of the NFkB pathway and increases in TFF1, TIMP1 and Cox-2 expression. The pit region of the mucosa was affected by changes in cell interactions due to changes in beta-catenin and E-cadherin expression, loss of interaction in adherent junctions and activation of the beta-catenin pathway. Many of these changes, already detectable in 20-day-old fetuses, were specific of the offspring and were not observed in dams. All pups were refed a normal diet after weaning. We evaluated the persistence of stomach changes by comparing adult rats with MMD during gestation and suckling period and normal diet thereafter with control rats. The gastric mucosa thickness remained smaller in than that of control rats. SOD expression, NFkB activity, and apoptotic cell loss remained increased. CONCLUSIONS: These results indicate that the deleterious effects of MDD during gestation and lactation were accompanied by inflammatory and ulcerative states that were not reversed by the ingestion of a normal diet after weaning.

Published
2012
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161. Su1765 Diabetes Impairs the Acceleration of Healing of Preexisting Gastric Ulcers Induced by Food Intake Controlling Hormones Orexin-a and Nesfatin-1

Author

Stanislaw J. Konturek, Wladyslaw Bielanski, Malgorzata Strzalka, Robert Pajdo, Peter C. Konturek, Jakub Szmyd, Alexandra Szlachcic, Tomasz Brzozowski, and Wieslaw W. Pawlik

Subjects
Food intake, medicine.medical_specialty, Orexin-A, Endocrinology, Hepatology, business.industry, Diabetes mellitus, Internal medicine, Gastroenterology, Medicine, business, medicine.disease, Hormone
Published
2012
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162. 186 Beneficial Effects of Probiotic Saccharomyces boulardi and Rifaximine in Stress- and NSAID-Induced Exacerbation of Experimental Colitis

Author

Małgorzata Zwolińska-Wcisło, Danuta Drozdowicz, Tomasz Brzozowski, Stanislaw J. Konturek, Slawomir Kwiecien, Peter C. Konturek, Katarzyna Urbańczyk, and Elżbieta Karczewska

Subjects
Hepatology, biology, Exacerbation, business.industry, Gastroenterology, Experimental colitis, Pharmacology, biology.organism_classification, Saccharomyces, law.invention, Probiotic, law, Rifaximine, Medicine, business, Beneficial effects
Published
2012
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164. Beneficial Effect of Exogenous and Endogenous Melatonin in the Experimental Model of Barrett's Esophagus in Rats

Author

Stanislaw J. Konturek, Jolanta Majka, Malgorzata Strzalka, Peter C. Konturek, Tomasz Brzozowski, Rafal Pabianczyk, and Danuta Drozdowicz

Subjects
medicine.medical_specialty, Hepatology, Experimental model, business.industry, Gastroenterology, Endogeny, medicine.disease, Melatonin, Barrett's esophagus, Internal medicine, medicine, business, medicine.drug
Published
2011
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165. Clopidogrel Exacerbates Aspirin (ASA) Damage and Counteracts the Gastric Adaptation to Repetitive ASA Insult. Role of Hypoxia-Inducible Factor-1alpha, Heme Oxygenase-1 (HO-1) and Proinflammatory Cytokines

Author

Stanislaw J. Konturek, Peter C. Konturek, Wieslaw W. Pawlik, Robert Pajdo, Tomasz Brzozowski, Slawomir Kwiecien, Agata Ptak-Belowska, and Danuta Drozdowicz

Subjects
Aspirin, Hepatology, business.industry, Gastroenterology, Pharmacology, Clopidogrel, Proinflammatory cytokine, Hypoxia inducible factor 1alpha, Heme oxygenase, Immunology, medicine, Adaptation, business, medicine.drug
Published
2011
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167. Role of Endogenous Melatonin in Amelioration of Nonalcoholic Fatty Liver Disease (NAFLD) in Rats

Author

Gracjana Krzysiek-Maczka, Tomasz Brzozowski, Aneta Targosz, Wieslaw W. Pawlik, Stanislaw J. Konturek, Agata Ptak-Belowska, Alexandra Szlachcic, Peter C. Konturek, and Wladyslaw Bielanski

Subjects
Melatonin, medicine.medical_specialty, Endocrinology, Hepatology, business.industry, Internal medicine, Nonalcoholic fatty liver disease, Gastroenterology, Medicine, Endogeny, business, medicine.disease, medicine.drug
Published
2011
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168. Orexin-a Protects Gastric Mucosa Against Ethanol-Induced Injury: Role of Sensory Nerves and Heat Shock Proteins

Author

Stanislaw J. Konturek, Agata Ptak-Belowska, Tomasz Brzozowski, Joanna Koziel, and Peter C. Konturek

Subjects
medicine.medical_specialty, Ethanol, Hepatology, business.industry, Gastroenterology, Sensory system, chemistry.chemical_compound, Orexin-A, Endocrinology, medicine.anatomical_structure, chemistry, Internal medicine, Heat shock protein, medicine, Gastric mucosa, business
Published
2011
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169. Obestatin Protects Gastric Mucosa Against Ethanol-Induced Injury

Author

Joanna Koziel, Peter C. Konturek, Stanislaw J. Konturek, and Tomasz Brzozowski

Subjects
medicine.medical_specialty, chemistry.chemical_compound, Endocrinology, medicine.anatomical_structure, Ethanol, Hepatology, Chemistry, Internal medicine, Gastroenterology, medicine, Gastric mucosa, Obestatin
Published
2011
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170. Curcumin Affords Gastroprotection Against Acute Gastric Lesions Induced by Acid-Independent and Acid-Dependent Ulcerogens. Involvement of Prostaglandins, Sensory Neuropeptides and Vanilloid TRPV-1 Receptors

Author

Wieslaw W. Pawlik, Stanislaw J. Konturek, Michael W. Pawlik, Peter C. Konturek, Agata Ptak-Belowska, Danuta Drozdowicz, Zbigniew Sliwowski, and Tomasz Brzozowski

Subjects
chemistry.chemical_compound, Hepatology, chemistry, Gastroenterology, Curcumin, Neuropeptide, Sensory system, Gastric lesions, Pharmacology, Receptor, TRPV
Published
2011
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171. Promotor Methylation in Gastric Cancer – A Functional Trigger of Intestinal Differentiation Under Special Consideration of CDX1 Expression and NfκB Signalling

Author

Regine Schneider-Stock, Anja Rogler, Peter C. Konturek, Gerhard Faller, Tilman T. Rau, Wael El-Rifai, Arno Dimmler, Arndt Hartmann, and Reinhard E. Voll

Subjects
medicine.medical_specialty, Hepatology, business.industry, Gastroenterology, Cancer, Promoter, Methylation, medicine.disease, Endocrinology, Signalling, Internal medicine, medicine, Cancer research, business
Published
2011
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173. Role of Angiotensin 1-7 in Gastroprotection Against Stress-Induced Ulcerogenesis. Evidence for the Involvement of Mas Receptor, Prostanoids and Capsaicin-Sensitive Nerves

Author

Stanislaw J. Konturek, Michael W. Pawlik, Peter C. Konturek, Wieslaw W. Pawlik, Alexandra Szlachcic, Slawomir Kwiecien, Tomasz Brzozowski, and Aneta Targosz

Subjects
medicine.medical_specialty, chemistry.chemical_compound, Endocrinology, Hepatology, Angiotensin 1, Chemistry, Capsaicin, Internal medicine, Stress induced, Gastroenterology, medicine, Mas receptor
Published
2011
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174. Tumor necrosis factor alpha (TNFα) plays a critical role in the pathogenesis of ischemia-reperfusion-induced gastric injury

Author

Stanislaw J. Konturek, Peter C. Konturek, Aleksandra Duda, Eckhart G. Hahn, Slawomir Kwiecien, Tomasz Brzozowski, and Holger Meixner

Subjects
Pathogenesis, Tumor necrosis factors, Hepatology, business.industry, Cancer research, Ischemia, Gastroenterology, Medicine, Gastric injury, Tumor necrosis factor alpha, business, medicine.disease
Published
2001
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176. Coexpression of cyclooxygenase-2 (COX-2), hepatocyte growth factor (HGF) and gastrin in gastric cancer before and after eradication of Helicobacter pylori (Hp)

Author

Aleksandra Duda, Monika Zuchowicz, Stanislaw J. Konturek, Wladyslaw Bielanski, Peter C. Konturek, Artur Hartwich, Holger Meixner, and Eckhart G. Hahn

Subjects
biology, Hepatology, business.industry, Gastroenterology, Cancer, Helicobacter pylori, medicine.disease, biology.organism_classification, medicine, Cancer research, biology.protein, Hepatocyte growth factor, Cyclooxygenase, business, Gastrin, medicine.drug
Published
2001
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177. Gastrin, gastrin receptors (CCK4-R) and nitric oxide (NO) are involved in the enhanced ulcer healing induced by leptin

Author

Eckhart G. Hahn, Stanislaw J. Konturek, Slawomir Kwiecien, Thomas Brozozowski, Peter C. Konturek, Stephanie Loeber, Artur Dembiński, and H. Reh

Subjects
Ulcer healing, chemistry.chemical_compound, medicine.medical_specialty, Endocrinology, Hepatology, chemistry, Internal medicine, Leptin, Gastroenterology, medicine, Receptor, Nitric oxide, Gastrin
Published
2001
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178. W1123 Melatonin and Its Precursor, L-Tryptophan Exert Beneficial Effect Against Reflux Esophagitis via Activation of Melatonin Mel2 Receptors, NO/NOS System and Sensory Nerves

Author

Michael W. Pawlik, Iwona Brzozowska, Danuta Drozdowicz, Tomasz Brzozowski, Stanislaw J. Konturek, Peter C. Konturek, Wieslaw W. Pawlik, Magdalena Mazurkiewicz-Janik, and Jolanta Jaworek

Subjects
medicine.medical_specialty, Hepatology, business.industry, Gastroenterology, Tryptophan, Sensory system, Melatonin, Endocrinology, Internal medicine, medicine, Reflux esophagitis, Receptor, business, medicine.drug
Published
2010
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179. M1721 Involvement of Food Intake Controlling Hormones Obestatin, Ghrelin and Orexin in the Mechanism of the Healing of Preexisting Gastric Ulcers

Author

Alexandra Szlachcic, Wieslaw W. Pawlik, Stanislaw J. Konturek, Wladyslaw Bielanski, Tomasz Brzozowski, Peter C. Konturek, Jakub Cieszkowski, Jolanta Majka, and Zbigniew Sliwowski

Subjects
medicine.medical_specialty, Food intake, Hepatology, Mechanism (biology), business.industry, Gastroenterology, Obestatin, Orexin, Endocrinology, Internal medicine, medicine, Ghrelin, business, Hormone
Published
2010
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180. 1062 Ghrelin and Leptin Ameliorate the Experimental Esophagitis in Rats

Author

Michael W. Pawlik, Stanislaw J. Konturek, Peter C. Konturek, Gregor Burnat, Tomasz Brzozowski, and Malgorzata Mazurkiewicz-Janik

Subjects
medicine.medical_specialty, Endocrinology, Hepatology, business.industry, Internal medicine, Leptin, Gastroenterology, medicine, Ghrelin, business, medicine.disease, Esophagitis
Published
2010
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181. S1639 Effect of Helicobacter pylori Infection on the Phenomenon of Gastric Mucosal Adaptation to Repetitive Aspirin Insult in Mongolian Gerbils. Role of Reactive Oxygen Metabolites and Proinflammatory Cytokines

Author

Wieslaw W. Pawlik, Tomasz Brzozowski, Gracjana Krzysiek-Maczka, Peter C. Konturek, Stanislaw J. Konturek, Robert Pajdo, Agata Ptak-Belowska, and Zbigniew Sliwowski

Subjects
Helicobacter pylori infection, Aspirin, Hepatology, business.industry, media_common.quotation_subject, Gastroenterology, Proinflammatory cytokine, Insult, Immunology, Medicine, Adaptation, business, media_common, medicine.drug
Published
2010
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182. T1754 Acceleration of the Healing of Preexisting Gastric Ulcers by Nesfatin-1, the Novel Satiety Hormone. Role of PG/COX-2 System and Sensory Nerves

Author

Wieslaw W. Pawlik, Stanislaw J. Konturek, Michael W. Pawlik, Agata Ptak-Belowska, Wladyslaw Bielanski, Peter C. Konturek, Robert Pajdo, Tomasz Brzozowski, and Alexandra Szlachcic

Subjects
medicine.medical_specialty, Acceleration, Hepatology, business.industry, Internal medicine, Gastroenterology, medicine, Sensory system, business, Hormone
Published
2010
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184. M1735 Impact of Obstructive Sleep Apnea on Circadian Variations of Plasma Melatonin and Feed Regulating Peptides

Author

Wladyslaw Bielanski, Sabine Zirlik, Peter C. Konturek, Florian S. Fuchs, Stanislaw J. Konturek, Markus F. Neurath, and Igor Alexander Harsch

Subjects
Melatonin, Obstructive sleep apnea, medicine.medical_specialty, Endocrinology, Hepatology, business.industry, Internal medicine, Gastroenterology, medicine, Circadian rhythm, business, medicine.disease, medicine.drug
Published
2010
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185. 180 Involvement of Asymmetric Dimetylarginine (ADMA), An Endogenous Inhibitor of Nitric Oxide (NO) Synthase, in the Pathogenesis of Acute Gastric Lesions

Author

Wladyslaw Bielanski, Wieslaw W. Pawlik, Robert Pajdo, Stanislaw J. Konturek, Slawomir Kwiecien, Tomasz Brzozowski, Peter C. Konturek, and Agata Ptak-Belowska

Subjects
Pathogenesis, chemistry.chemical_compound, Hepatology, Chemistry, No synthase, Gastroenterology, Endogeny, Gastric lesions, Pharmacology, Nitric oxide
Published
2009
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187. 182 L-Tryptophan Rich Diet Accelerates Gastric Ulcer Healing via Increase in Endogenous Melatonin, Prostaglandin Generation and Downregulation of Hypoxia Inducible Factor-1alpha

Author

Iwona Brzozowska, Peter C. Konturek, Tomasz Brzozowski, Stanislaw J. Konturek, Piotr Laidler, Wieslaw W. Pawlik, Danuta Drozdowicz, and Jacek Zagajewski

Subjects
Ulcer healing, medicine.medical_specialty, Hepatology, Chemistry, Gastroenterology, Tryptophan, Prostaglandin, Endogeny, Surgery, Melatonin, Hypoxia inducible factor 1alpha, chemistry.chemical_compound, Endocrinology, Downregulation and upregulation, Internal medicine, medicine, medicine.drug
Published
2009
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188. 995 Role of Nesfatin-1, the Novel Satiety Hormone, in the Mechanism of Gastric Mucosal Defense. Importance of Endogenous Prostaglandins and Sensory Afferent Nerves

Author

Wladyslaw Bielanski, Peter C. Konturek, Danuta Drozdowicz, Stanislaw J. Konturek, Agata Ptak-Belowska, Wieslaw W. Pawlik, Alexandra Szlachcic, and Tomasz Brzozowski

Subjects
medicine.medical_specialty, Endocrinology, Hepatology, Sensory afferents, Mechanism (biology), business.industry, Internal medicine, Gastroenterology, medicine, Gastric mucosal defense, Endogeny, business, Hormone
Published
2009
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189. M1640 Helicobacter pylori Infection and Plasma Ghrelin and Gastrin Levels in Gastric Cancer Patients Before and After Gastrectomy

Author

Kazimierz Rembiasz, Bartosz Jenner, Peter C. Konturek, Stanislaw J. Konturek, and Anna Zub

Subjects
Helicobacter pylori infection, medicine.medical_specialty, Hepatology, business.industry, medicine.medical_treatment, Gastroenterology, Cancer, medicine.disease, Gastrin levels, Internal medicine, medicine, Ghrelin, Gastrectomy, business
Published
2009
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191. Strategies for Training in Diagnostic Upper GI-Endoscopy

Author

A. Naegel, Yurdaguel Zopf, Eckhart G. Hahn, Peter C. Konturek, Juergen Maiss, and Anke Ende

Subjects
medicine.medical_specialty, business.industry, General surgery, Gastroenterology, medicine, Radiology, Nuclear Medicine and imaging, business, Upper GI endoscopy
Published
2008
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194. W1783 Effect of Combined Antifungeal and Probiotic Therapy On Candida Colonization of Human Ulcerative Colitis and the Healing of Colonic Injury in Experimental Animal Model of Colitis Ulcerosa

Author

Aneta Targosz, Wieslaw W. Pawlik, Jerzy Stachura, Tomasz Mach, Danuta Drozdowicz, Tomasz Brzozowski, Malgorzata Wcislo-Zwolinska, Peter C. Konturek, and Stanislaw J. Konturek

Subjects
medicine.medical_specialty, Probiotic therapy, Hepatology, business.industry, Candida colonization, Gastroenterology, medicine.disease, Ulcerative colitis, Experimental animal, Internal medicine, medicine, Colitis, business
Published
2008
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195. W1725 Importance of Epi-Lipoxin A4 and Nitric Oxide (NO) in the Mechanism of Adaptation of Gastric Mucosa to Continuous Aspirin Administration

Author

Robert Pajdo, Stanislaw J. Konturek, Aneta Targosz, Grzegorz Burnat, Wieslaw W. Pawlik, Tomasz Brzozowski, Peter C. Konturek, and Zbigniew Sliwowski

Subjects
medicine.medical_specialty, Aspirin, Hepatology, business.industry, Mechanism (biology), Gastroenterology, Epi-lipoxin, Pharmacology, Nitric oxide, chemistry.chemical_compound, medicine.anatomical_structure, chemistry, Internal medicine, medicine, Gastric mucosa, business, medicine.drug
Published
2008
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197. 1012 Gastroprotective Activity of Probiotic Bacteria Lactobacillus and Escherichia coli Nissle 1917 Against Acute Gastric Mucosal Injury in the Rat Stomach Is Mediated By Endogenous Prostaglandins and Nitric Oxide (NO)

Author

Wieslaw W. Pawlik, Slawomir Kwiecien, Urszula Szczyrk, Aneta Targosz, Agata Ptak-Belowska, Robert Pajdo, Tomasz Brzozowski, Stanislaw J. Konturek, Peter C. Konturek, and Wladyslaw Bielanski

Subjects
Hepatology, biology, Gastroenterology, Endogeny, medicine.disease_cause, biology.organism_classification, Nitric oxide, Microbiology, chemistry.chemical_compound, chemistry, Lactobacillus, medicine, Probiotic bacteria, Rat Stomach, Escherichia coli
Published
2008
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198. T1966 Effect of Non-Selective and Selective Cyclooxygenase (COX)-2 Inhibitors and Nitric Oxide (NO)-Releasing Aspirin On Esophageal Damage in the Rat Model of Reflux Esophagitis

Author

Slawomir Kwiecien, Danuta Drozdowicz, Zbigniew Sliwowski, Michal Pawlik, Peter C. Konturek, Magdalena Mazurkiewicz-Janik, Wieslaw W. Pawlik, Tomasz Brzozowski, and Stanislaw J. Konturek

Subjects
Aspirin, Hepatology, biology, Chemistry, Rat model, Gastroenterology, Pharmacology, Nitric oxide, chemistry.chemical_compound, biology.protein, medicine, Cyclooxygenase, Reflux esophagitis, medicine.drug
Published
2008
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199. T1288 Aspirin (ASA) and Its Nitric Oxide (NO) Derivative in the Healing of Colonic Damage in Experimental Model of Ulcerative Colitis

Author

Zbigniew Sliwowski, Robert Pajdo, Stanislaw J. Konturek, Peter C. Konturek, Malgorzta Wcislo-Zwolinska, Wieslaw W. Pawlik, Slawomir Kwiecien, Tomasz Brzozowski, and Grażyna Biesiada

Subjects
chemistry.chemical_compound, Aspirin, Hepatology, chemistry, Experimental model, Gastroenterology, medicine, Pharmacology, medicine.disease, Ulcerative colitis, Derivative (chemistry), Nitric oxide, medicine.drug
Published
2008
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