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16篇 您的检索式:作者名="SchippaS"
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1Microbiota and the gut-liver axis:Bacterial translocation,inflammation and infection in cirrhosis显示文摘Liver disease is associated with qualitative and quantitative changes in the intestinal microbiota.In cirrhotic patients the alteration in gut microbiota is characterized by an overgrowth of potentially pathogenic bacteria(i.e.,gram negative species)and a decrease in autochthonous familiae.Here we summarize the available literature on the risk of gut dysbiosis in liver cirrhosis and its clinical consequences.We therefore described the features of the complex interaction between gut microbiota and cirrhotic host,the so called'gut-liver axis',with a particular attention to the acquired risk of bacterial translocation,systemic inflammation and the relationship with systemic infections in the cirrhotic patient.Such knowledge might help to develop novel and innovative strategies for the prevention and therapy of gut dysbiosis and its complication in liver cirrhosis.Valerio Giannelli Vincenza Di Gregorio Valerio Iebba Michela Giusto Serena Schippa Manuela Merli Ulrich Thalheimer 2014World Journal of Gastroenterology2014,20,45:43
2Modeling the effect of sediment concentration on the flow-like behavior of natural debris flow显示文摘The rheological behavior of natural slurries consisting of fine-grained,reconstituted debris-flow deposits on pyroclastic terrains having different solid concentrations(ranging from 30 to 42%)has been investigated using a rotational rheometer equipped with a vane rotor system.Experiments were done by increasing the applied shear stress step by step;then a decreasing stress ramp was applied following the same shear stress levels.The slurry mixtures exhibit a typical yield-stress fluid behavior with a static yield stress larger than the dynamic yield stress.In the range of the shear rate corresponding to the flowlike behavior the slurry mixtures behave as a dilatant fluid at lower grain concentrations and as a pseudoplastic fluid in correspondence with the higher grain content,showing a strong discrepancy from the Bingham idealization.The rheological behavior is better interpreted by a Herschel-Bulkley model,whose rheological parameters strongly depend on the granular concentration.Therefore,a generalized Herschel-Bulkley model accounting for the bulk sediment concentration effect is proposed.Leonardo Schippa 2020International Journal of Sediment Research2020,35,4:2
3Conserved sequence motifs among bacterial,eukaryotic,and archaeal phosphatase's that define a new phosphohydrolase superfamily显示文摘Thaller M C Schippa S Rossolini G M 1998Protein Sci1998,7,:1
4Lactoferrin downregulates pro-inflammatory cytokines upexpressed in intestinal epithelial cells infected with invasive or noninvasive Escherichia coli strains 显示文摘Berlutti F Schippa S Morea C 2006Biochem Cell Biol2006,84,3:1
5Conserved sequence motifs among bacterial, eukaryotic, and archaeal phosphatases that define a new phosphohydrolase superfamily显示文摘Thaller M C Schippa S Rossolini G M 1998Protein Sci1998,7,:1
6P41 DOES THE GUT MICROBIOTA MODULATE THE INFLAMMATORY STATE IN CIRRHOTIC HOST?显示文摘V. Giannelli V. Di Gregorio C. Lucidi V. Iebba F. Santangelo A.F. Attili O. Riggio S. Schippa M. Merli 2014Journal of Hepatology2014,,1:1
7Gut-associated bacterial microbiota in paediatric patients with inflammatory bowel disease显示文摘Conte M P Schippa S Zamboni I 2006Gut2006,55,12:1
8Identification of monomenthyl sueeinate in natural mint extracts by LC-ESI-MS-MS and GC-MS 显示文摘Christophe Matin Christine Schippa 2006Journal of agricultural and food chemistry2006,54,13:1
9Identification of monomenthyl succinate in natural mint extracts by LC-ESI MS-MS and GC MS显示文摘Christophe Matin Christine Schippa 2006Journal of Agricultural and Food Chemistry2006,54,13:1
10Gut-associated bacterial mi- crobiota in paediatric patients with inflammatory bowel disease 显示文摘Conte MP Schippa S Zamboni I 2006Gut2006,55,12:1
11Gut-associated bacterial microbiota in paediatric patients with inflamma- tory bowel disease显示文摘M P Conte S Schippa I Zamboni 2006Gut2006,55,:1
12Identification of monomenthyl succinate in natural mint extracts by LC-ESI-MS-MS and GC-MS显示文摘Christophe Marin Christine Schippa 2006Journal of Agricultural and Food Chemistry2006,54,13:1
13Dysbioticeventsingutmicrobiota:im-pactonhumanhealth显示文摘SchippaS ConteM P 2014Nutrients2014,6,12:1
14Identification of the gene (aphA) encoding the class B acid phosphatase/ phosphotransferase of Escherichia coli MG1655 and characterization of its product显示文摘Thaller MC Schippa S Bonci A 1997FEMS Microbiol Lett1997,146,2:1
15Gut microbiota and the immune system:an intimate partnership in health and disease显示文摘Iebba V Nicoletti M Schippa S 0,,:1
16Conserved sequence motifs among bacterial,eukaryotic,and archaeal phosphatases that defined a new phosphohydrolase superfamily显示文摘Thaller M C Schippa S Rossolini G M 1998Protein Sci1998,7,:1
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