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| 1 | Nutritional modulation of the inflammatory response in inflammatory bowel disease-From the molecular to the integrative to the clinical显示文摘Nutrient deficiencies are common in patients with inflammatory bowel disease (IBD). Both total parenteral and enteral nutrition provide important supportive therapy for IBD patients, but in adults these are not useful for primary therapy. Dietary intervention with omega-3 polyunsaturated fatty acids contained in fish oil may be useful for the care of IBD patients, and recent studies have stressed the role of PPAR on NFκB activity on the potential beneficial effect of dietary lipids on intestinal function. | Gary E Wild Laurie Drozdowski Carmela Tartaglia M Tom Clandinin Alan BR Thomson | 2007 | World Journal of Gastroenterology2007，13，1： | 6 |
| 2 | Hepatoprotective activity of Terminalia paniculata against paracetamol induced hepatocellular damage in Wistar albino rats显示文摘Objective:To evaluate the hepatoprotective activity of Terminalia paniculata against paracetamol induced hepatic damage in rats.Methods:The plant material was shade dried, powdered and extracted with ethanol.Liv 52 and silymarin were used as standard drugs and 2%gum acacia as a control(vehicle).Alteration in the levels of biochemical markers of hepatic damage like AST,ALT,ALP and lipid peroxides were tested,and phytochemical tests were also performed.Results:Paracetamol(2 g/kg) increased the serum levels of alanine aminotransfer (ALT),aspartate aminotransferase(AST),alkaline phosphatase(ALP) and the lipid peroxides. Treatment of Liv 52,silymarin and ethanolic extract of Terminalia paniculata(200 mg/kg) altered levels of biochemical marker and showed significant hepatoprotective activity.Ethanolic extract revealed the presence of phenolic compound and flavanoids.Our findings suggested that ethanolic bark extract of Terminalia paniculata possessed hepatoprotective activity in a dose dependent manner.Conclusions:Terminalia paniculata possesses hepatoprotective activity.It could be an effective and promising preventive agent against PCT induced hepatotoxicity. | Eesha BR Mohanbabu Amberkar V Meena Kumari K Sarath babu Vijay M Lalit M Rajput R | 2011 | Asian Pacific Journal of Tropical Medicine2011，4，6： | 5 |
| 3 | Detection and characterization of murine colitis and carcinogenesis by molecularly targeted contrast-enhanced ultrasound显示文摘AIM To study mucosal addressin cellular adhesion molecule-1(MAd CAM-1) and vascular endothelial growth factor(VEGF)-targeted contrast enhanced ultrasound(CEUS) for the assessment of murine colitis and carcinogenesis. METHODS C57BL/6 mice were challenged with 3% dextran sodium-sulfate(DSS) for three, six or nine days to study the development of acute colitis. Ultrasound was performed with and without the addition of unspecific contrast agents. MAd CAM-1-targeted contrast agent was used to detect and quantify MAd CAM-1 expression. Inflammatory driven colorectal azoxymethane(AOM)/DSS-induced carcinogenesis was examined on day 42 and 84 using VEGF-targeted contrast agent. Highly specific tissue echogenicity was quantified using specialized software. Sonographic findings were correlated to tissue staining, western blot analysis and immunohistochemistry to quantify the degree of inflammation and stage of carcinogenesis. RESULTS Native ultrasound detected increased general bowel wall thickening that correlated with more progressed and more severe DSS-colitis(healthy mice: 0.3 mm ± 0.03 vs six days DSS: 0.5 mm ± 0.2 vs nine days DSS: 0.6 mm ± 0.2, P < 0.05). Moreover, these sonographic findings correlated well with clinical parameters such as weight loss(r2 = 0.74) and histological damage(r2 = 0.86)(P < 0.01). In acute DSS-induced murine colitis, CEUS targeted against MAd CAM-1 detected and differentiated stages of mild, moderate and severe colitis via calculation of mean pixel contrast intensity in decibel(9.6 d B ± 1.6 vs 12.9 d B ± 1.4 vs 18 d B ± 3.33, P < 0.05). Employing the AOM/DSSinduced carcinogenesis model, tumor development was monitored by CEUS targeted against VEGF and detected a significantly increased echogenicity in tumors as compared to adjacent healthy mucosa(healthy mucosa, 1.6 d B ± 1.4 vs 42 d, 18.2 d B ± 3.3 vs 84 d, 18.6 d B ± 4.9, P < 0.01). Tissue echogenicity strongly correlated with histological analysis and immunohistochemistry findings(VEGF-positive cells in 10 high power fields of healthy mucosa: 1 ± 1.2 vs 42 d after DSS start: 2.4 ± 1.6 vs 84 d after DSS start: 3.5 ± 1.3, P < 0.01). CONCLUSION Molecularly targeted CEUS is a highly specific and noninvasive imaging modality, which characterizes murine intestinal inflammation and carcinogenesis in vivo. | Markus Brückner Jan Heidemann Tobias M Nowacki Friederike Cordes Jorg Stypmann Philipp Lenz Faekah Gohar Andreas Lügering Dominik Bettenworth | 2017 | World Journal of Gastroenterology2017，23，16： | 4 |
| 4 | SolEmuls ? —novel technology for the formulation of i.v. emulsions with poorly soluble drugs显示文摘 | R.H Müller S Schmidt I Buttle A Akkar J Schmitt S Br?mer | 2003 | International Journal of Pharmaceutics2003，，2： | 3 |
| 5 | Increased catabolism and decreased unsaturation of ganglioside in patients with inflammatory bowel disease显示文摘AIM: To investigate whether accelerated catabolism of ganglioside and decreased ganglioside content contribute to the etiology of pro-inflammatory intestinal disease. METHODS: Intestinal mucosa from terminal ileum or colon was obtained from patients with ulcerative colitis or inflammatory Crohn's disease(n = 11) undergoing bowel resection and compared to control samples of normal intestine from patients with benign colon polyps(n = 6) and colorectal cancer(n = 12) in this observational case-control study. Gangliosides and phospholipids of intestinal mucosa were characterized by class and ceramide or fatty acid composition using liquid chromatography triple-quad mass spectrometry. Content and composition of ganglioside classes GM1, GM3, GD3, GD1 a, GT1 and GT3 were compared among subject groups. Content and composition of phospholipid classes phosphatidylcholine(PC) and phosphatidylethanolamine were compared among subject groups. Unsaturation index of individual ganglioside and phospholipid classes was computed and compared among subject groups. Ganglioside catabolism enzymes beta-hexosaminidase A(HEXA) and sialidase-3(NEU3) were measured in intestinal mucosa using western blot and compared among subject groups. RESULTS: Relative GM3 ganglioside content was 2-fold higher(P < 0.05) in intestine from patients with inflammatory bowel disease(IBD) compared to control intestine. The quantity of GM3 and ratio of GM3/GD3 was also higher in IBD intestine than control tissue(P < 0.05). Control intestine exhibited 3-fold higher(P < 0.01) relative GD1 a ganglioside content than IBD intestine. GD3 and GD1 a species of ganglioside containing three unsaturated bonds were present in control intestine, but were not detected in IBD intestine. The relative content of PC containing more than two unsaturated bonds was 30% lower in IBD intestine than control intestine(P < 0.05). The relative content of HEXA in IBD intestine was increased 1.7-fold(P < 0.05) and NEU3 was increased 8.3-fold(P < 0.01) compared to normal intestine. Intestinal mucosa in IBD is characterized by increased GM3 content, decreased GD1 a, and a reduction in polyunsaturated fatty acid constituents in GD3, GD1 a and PC.CONCLUSION: This study suggests a new paradigm by proposing that IBD occurs as a consequence of increased metabolism of specific gangliosides. | John J Miklavcic Glen K Shoemaker Vera C Mazurak M Tom Clandinin Tasha DL Hart Kareena L Schnabl Gordon M Lees Bodil MK Larsen Oliver F Bathe Alan BR Thomson M Tom Clandinin | 2015 | World Journal of Gastroenterology2015，21，35： | 3 |
| 6 | Interleukin-10 Signaling in Regulatory T Cells Is Required for Suppression of Th17 Cell-Mediated Inflammation显示文摘 | Ashutosh Chaudhry Robert M. Samstein Piper Treuting Yuqiong Liang Marina C. Pils Jan-Michael Heinrich Robert S. Jack F. Thomas Wunderlich Jens C. Brüning Werner Müller Alexander Y. Rudensky | 2011 | Immunity2011，，4： | 2 |
| 7 | Morphological,kinetic,membrane biochemical and genetic aspects of intestinal enteroplasticity显示文摘The process of intestinal adaptation('enteroplasticity') is complex and multifaceted.Although a number of trophic nutrients and non-nutritive factors have been identified in animal studies,successful,reproducible clinical trials in humans are awaited.Understanding mechanisms underlying this adaptive process may direct research toward strategies that maximize intestinal function and impart a true clinical benefit to patients with short bowel syndrome,or to persons in whom nutrient absorption needs to be maximized.In this review,we consider the morphological,kinetic and membrane biochemical aspects of enteroplasticity,focus on the importance of nutritional factors,provide an overview of the many hormones that may alter the adaptive process,and consider some of the possible molecular profiles.While most of the data is derived from rodent studies,wherever possible,the results of human studies of intestinal enteroplasticity are provided. | Laurie A Drozdowski M Tom Clandinin Alan BR Thomson | 2009 | World Journal of Gastroenterology2009，15，7： | 2 |
| 8 | Respiratory muscle and cardiopulmonary function during exercise in very severe COPD显示文摘 | Montes de Oca M Rassulo J Celli BR | 1996 | Am J Respir Crit Care Med1996，154，： | 1 |
| 9 | SNP500 Cancer:a public resource for sequence validation,assay development,and frequency analysis for genetic variation in candidate genes显示文摘 | Packer BR Yeager M Burdett L | 2006 | Nucleic Acids Res2006，34，： | 1 |
| 10 | Severe phenotypes associated with inactive ring X chromosomes显示文摘 | Migeon BR Ausems M Giltay J | 2000 | Am J Med Genet2000，93，1： | 1 |
| 11 | Reduction of N2O with CO over FeMFI zeolites: influence of the preparation method on the iron species and catalytic behavior 显示文摘 | Javier P rez-Ram rez Santhosh Kumar M Angelika Br ckner | 2004 | Journal of Catalysis2004，223，1： | 1 |
| 12 | Phytomining 显示文摘 | BR()( )KS R R CHAMBERS M F NICKS J | 1998 | Trends in Plan* Sci1998，3，9： | 1 |
| 13 | Comparison of three rat models of cerebral vasospasm显示文摘 | Gules I Satoh M Clower BR | 2002 | Am J Physiol Heart Circ Physiol2002，283，6： | 1 |
| 14 | Advances in graft-versus-host diseasebiology and therapy 显示文摘 | Blazar BR Murphy VVJ Abedi M | 2012 | Nature reviews Immunology2012，12，6： | 1 |
| 15 | Recovery of neurological function of ischemic stroke by application of conditioned medium of bone marrow mesenchymal stem cells derived from normal and cerebral ischemia rats显示文摘 | Tsai M J Tsai SK Hu BR | 2014 | J Biomed Sci2014，21，： | 1 |
| 16 | Peroxisome proliferator-activated receptor gamma contributes to T lymphocyte apoptosis during sepsis显示文摘 | Soller M Tautenhahn A Brüne B | 2006 | Leukocyte Biol2006，79，1： | 1 |
| 17 | Ameloblastin gene (AMBN) maps within the critical region for autosomal dominant amelogenesis imperfecta at chromosome 4q21 显示文摘 | DuPont BR Simmons D | 1997 | Genomics1997，41，： | 1 |
| 18 | Coordinated acquisition of inhibitory and activating receptors and functional properties by developing human natural killer cells 显示文摘 | Grzywaez B Kataria N Sikora M Oostendorp RA Dzierzak EA Blazar BR | 2006 | Blood2006，108，12： | 1 |
| 19 | Early recognition and prevention of chronic kidney disease显示文摘 | James MT Hemmelgarn BR Tonelli M | 2010 | Lancet2010，375，9722： | 1 |
| 20 | Life experiences of security and insecurity among women with chronic heart failure显示文摘 | Burstr(o)m M Br(a)nnstr(o)m M Boman K | 2011 | J Adv Nurs2011，10，7： | 1 |
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