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| 1 | Mucosal bacterial microflora and mucus layer thickness in adolescents with inflammatory bowel disease显示文摘AIM:To assess the mucosa-associated bacterial microflora and mucus layer in adolescents with inflammatory bowel disease(IBD) .METHODS:Sixty-one adolescents(mean age 15 years,SD ± 4.13) were included in the study.Intestinal biopsies from inflamed and non-inflamed mucosa of IBD patients and from controls with functional abdominal pain were cultured under aerobic and anaerobic conditions.The number of microbes belonging to the same group was calculated per weight of collected tissue.The mucus thickness in frozen samples was measured under a fluorescent microscope.RESULTS:The ratios of different bacterial groups in inflamed and non-inflamed mucosa of IBD patients and controls were specific for particular diseases.Streptococcus spp.were predominant in the inflamed mucosa of Crohn's disease(CD) patients(80% of all bacteria) ,and Lactobacillus spp.were predominant in ulcerative colitis patients(90%) .The differences were statistically significant(P = 0.01-0.001) .Lower number of bifidobacteria was observed in the whole IBD group.A relation was also found between clinical and endoscopic severity and decreased numbers of Lactobacillus and,to a lesser extent,of Streptococcus in biopsies from CD patients.The mucus layer in the inflamed sites was significantly thinner as compared to controls(P = 0.0033) and to non-inflamed areas in IBD patients(P = 0.031) .CONCLUSION:The significantly thinner mucosa of IBD patients showed a predominance of some aerobes specific for particular diseases,their numbers decreased in relation to higher clinical and endoscopic activity of the disease. | Krzysztof Fyderek Magdalena Strus Kinga Kowalska-Duplaga Tomasz Gosiewski Andrzej Wedrychowicz Urszula Jedynak-Wasowicz Malgorzata Sladek Stanislaw Pieczarkowski Pawel Adamski Piotr Kochan Piotr B Heczko | 2009 | World Journal of Gastroenterology2009，15，42： | 14 |
| 2 | Selection of the Relevant Turbulence Model in a CFD Simulation of a Flow Disturbed by Hydraulic Elbow--Comparative Analysis of the Simulation with Measurements Results Obtained by the Ultrasonic Flowmeter显示文摘The article is an attempt to compile the results of CFD liquid flow simulation through pipeline section containing hydraulic elbow with the results of ultrasonic flow measurements. To carry out the measurements behind the flow disturbing element(hydraulic elbow), an ultrasonic flowmeter with applied head set in accordance with the Z-type system was used. For comparative purposes, a flow simulation for 3 different turbulence models(k-epsilon, SST and SSG) was performed. It was found that with a proper ultrasonic flowmeter heads configurations, it is possible to measure the flow rate disturbed by the hydraulic elbow at any distance from the source of the disturbance. It has to use appropriate correction factor that can be determined by knowing the flow velocity profile equation. Based on comparison of CFD simulation results with experimental data, the accuracy/purposefulness of using individual turbulence models in the case of discussed hydraulic installation was evaluated. | PIECHOTA Piotr SYNOWIEC Piotr ANDRUSZKIEWICZ Artur WEDRYCHOWICZ Wieslaw | 2018 | Journal of Thermal Science2018，27，5： | 6 |
| 3 | 胃肠道寄生虫感染中的分泌型IgA显示文摘本文了在胃肠道寄生虫(包括原虫、扁虫、线虫)感染中,分泌型IgA所起的作用。 | Halina Wedrychowicz 舒衡平 | 1996 | 国外医学(寄生虫病分册)1996，23，4： | 2 |
| 4 | Sinusoidalobstruction disease(SOS),previous hepatic venoocclusivedisease(VOD)-still serious complication after hematopoieticstem cell transplantation显示文摘 | Gozdzik J Krasowska-Kwiecien A Wedrychowicz A | 2008 | Przegl Lek2008，65，4： | 1 |
| 5 | Immunoprotective properties of transgenic plants expressing E2 glyco-protein from CSFV and cysteine protease from Fasciola hepatica显示文摘 | Legocki AB Miedzinska K Czaplinska M Pucieniczak A Wedrychowicz H | 2005 | Vaccine2005，23，15： | 1 |
| 6 | On solutions of a stochas- tic integral equation of the Volterra type with applica- tions for chemotherapy显示文摘 | Szynal D Wedrychowicz S | 1988 | J Appl Prob1988，25，： | 1 |
| 7 | cDNA vaccination against parasitic infections:advantages and disadvantages显示文摘 | KOFTA W WEDRYCHOWICZ H | 2001 | Vet Parasitol2001，100，12： | 1 |
| 8 | Continuous improvement after multiple mesenchymal stem cell transplantations in a patient with complete spinal cord injury 显示文摘 | Jarocha D Milczarek O Wedrychowicz A | 2015 | Cell Transplant2015，24，4： | 1 |
| 9 | Horizontal Distribution of the Fecal Microbiota in Adolescents With Inflammatory Bowel Disease显示文摘 | Tomasz Gosiewski Magdalena Strus Krzysztof Fyderek Kinga Kowalska-Duplaga Andrzej Wedrychowicz Urszula Jedynak-Wasowicz Malgorzata Sladek Stanislaw Pieczarkowski Pawel Adamski Piotr B. Heczko | 2012 | Journal of Pediatric Gastroenterology and Nutrition2012，，1： | 1 |
| 10 | In vivo studies of the early, peritoneal, cellular and free radical response in rats infected with Fasciola hepatica hy flow cytometric analysis显示文摘 | Jedlina L Kozak-Ljunggren M Wedrychowicz H | 2011 | Exp Parasitol2011，128，3： | 1 |
| 11 | The OSC does not imply the SOSC for infinite iterated function systems显示文摘 | SZAREK T WEDRYCHOWICZ S | 2005 | Proc Amer Math Soc2005，133，： | 1 |
| 12 | c - DNA vaccination against parasitic infections: advantages and disadvantages显示文摘 | Kofta W Wedrychowicz H | 2001 | Vet Parasitol2001，100，12： | 1 |
| 13 | Vaccine potential of inclusion bodies containing cysteine proteinase of Fasciola hepatica in calves and lambs experimentally challenged with metacercariae of the fluke 显示文摘 | Wedrychowicz H Kesik M Kaliniak M | 2007 | Vet Parasitol2007，147，1： | 1 |
| 14 | Total parenteral nutrition in children and adolescents treated with high-dose chemotherapy followed by autologous haematopoietic transplants 显示文摘 | Wedrychowicz A Spodaryk M Krasowska-Kwieciefi A | 2010 | Br J Nutr2010，103，6： | 1 |
| 15 | In vivo studies of the early,peritoneal,cellular and free radical response in rats infected with Fasciola hepatica by flow cytometric analysis显示文摘 | Jedlina L Kozak-Ljunggren M Wedrychowicz H | 2011 | Exp Parasitol2011，128，3： | 1 |
| 16 | Sinusoidal obstruction disease (SOS), previous hepatic venoocclusive disease (VOD)-still serious complication after hematopoletic stem cell transplantation显示文摘 | Gozdzik J Krasowska-Kwiecieh A Wedrychowicz A | 2008 | Przegl Lek2008，65，4： | 1 |
| 17 | Interleukin-6 (IL-6) and IGF-IGFBP system in children and adolescents with type 1 diabetes mellitus显示文摘 | Wedrychowicz A Dziatkowiak H Sztefko K | 2004 | Exp Clin Endocrinol Diabetes2004，112，8： | 1 |
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