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463篇 您的检索式:作者名="OLIVER J C"
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1Increased 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 2015World Journal of Gastroenterology2015,21,35:3
2Axitinib treatment in patients with cytokine-refractory metastatic renal-cell cancer: a phase II study显示文摘Olivier Rixe Ronald M Bukowski M Dror Michaelson George Wilding Gary R Hudes Oliver Bolte Robert J Motzer Paul Bycott Katherine F Liau James Freddo Peter C Trask Sinil Kim Brian I Rini 2007Lancet Oncology2007,,:2
3Maximum likelihood approach to the detection of changes between muhitemporal SAR images 显示文摘Lombardo P Oliver C J 2001Radar Sonar and Navigation IEE Proceedings2001,148,4:1
4On the Measurement of Stress-strain Curves by Spherical Indentation显示文摘E G Herbert G M Pharr W C Oliver B N Lucas J L Hay 2001Thin Solid Films2001,,:1
5Deciphering the biology of My cobacterium tuberculosis from the complete genome sequence 显示文摘Cole S T Brosch R Parkhill J Gamier T Churcher C Harris D Gordon S V Eiglmeier K Gas S Barry C E Tekaia F Badcock K Basham D Brown D Chillingworth T Cormor R Davies R Devlin K FeltweU T Gentles S Hamlin N Holroyd S Hornsby T Jagels K Kroghs A McLean J Moule S Murphy L Oliver K Osborne J Quail M A Rafandream M A Rogers J Rutter S Seeger K Skelton J Squaraes R Squares S Sulston J E Taylo K Whitehead S Barrell B G 1998Nature1998,393,:1
6Bovine lactofemn supplementation supports immune and antioxidant status in healthy human males显示文摘MULDER A M CONNELLAN P A OLIVER C J 2008Nutrition Research2008,28,:1
7Smooth muscle cells orchestrate the endothelial cell response to flow and injury 显示文摘Balcells M Martorell J Olive C 2010Circulation2010,121,20:1
8Induction of hair growth in ear wounds by cultured dermal papilla cells显示文摘JAHODA C A REYNOLDS A J OLIVER H F 1993J Invest Dermatol1993,101,4:1
9Arteriovenous fistula outcomes in the era of the elderly dialysis population 显示文摘Lok C Oliver M Su J 2005Kidney Int2005,67,6:1
10The legitimacy of strategic alliances: An institutional perspective显示文摘Dacin M T Oliver C Roy J P 2007Strategic Management Journal2007,28,2:1
11Information Content of Coherent Image显示文摘Blacknell D Oliver C J 1993Journal of Physics D:Applied Physics1993,26,9:1
12Cloning,sequence comparison and in vivo expression of the gene encoding rat P-selectin显示文摘AUCHAMPACH J A OLIVER M G ANDERSON D C 1994Gene1994,145,:1
13Breaking a para digm : Male produced aggregation pheromone for Colorado pota to beetle显示文摘Dickens J C Oliver J E Hollister B 2002J Exp Biol2002,205,:1
14Fat-suppressed spoiled gradient-recalled imaging of equine metacarpophalangeal articular cartilage显示文摘Olive J D'Anjou MA Girard C 2010Vet Radiol Utrasound2010,51,2:1
15Size Dependence of Mechan- ical Properties of Gold at the Micron Scale in the Absence of Strain Gradients显示文摘Greer J R Oliver W C Nix W D 2005Acta Materialia2005,53,6:1
16Institutional Embeddedness and the Dynamics of Organizational Populations显示文摘BAUM J A C OLIVER C 0,,:1
17OMEGA EP high-energy petawatt laser: progress and prospects显示文摘D N Maywar J H Kelly L J Waxer S F B Morse I A Begishev J Bromage C Dorrer J L Edwards L Folnsbee M J Guardalben S D Jacobs R Jungquist T J Kessler R W Kidder B E Kruschwitz S J Loucks J R Marciante R L McCrory D D Meyerhofer A V Okishev J B Oliver G Pien 2008Journal of Physics: Conference Series2008,,3:1
18In situ monitoring of pitting corrosion in aluminum alloy 2024显示文摘C M Liao J M Olive Gao M 1998Corrosion1998,54,:1
19A new maximum likelihood joint segmentation technique for multitemporal SAR and multiband optical images显示文摘LOMBARDO P OLIVER C J PELLIZZERI T M 2003IEEE Transactions on Geoscience and Remote Sensing2003,41,11:1
20Glutathione metabolic genes co-ordinately respond to heavy metals and jasmonic acid in Arabidopsis显示文摘Xiang C Oliver D J 1998Plant Cell1998,10,:1
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