|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Hospitalized ulcerative colitis patients have an elevated risk of thromboembolic events显示文摘AIM: To compare thromboembolism rates between hospitalized patients with a diagnosis of ulcerative colitis and other hospitalized patients at high risk for thromboembolism. To compare thromboembolism rates between patients with ulcerative colitis undergoing a colorectal operation and other patients undergoing colorectal operations. METHODS: Data from the National Hospital Discharge Survey was used to compare thromboembolism rates between (1) hospitalized patients with a discharge diagnosis of ulcerative colitis and those with diverticulitis or acute respiratory failure, and (2) hospitalized patients with a discharge diagnosis of ulcerative colitis who underwent colectomy and those with diverticulitis or colorectal cancer who underwent colorectal operations. RESULTS: Patients diagnosed with ulcerative colitis had similar or higher rates of combined venous thromboembolism (2.03%) than their counterparts with diverticulitis (0.76%) or respiratory failure (1.99%), despite the overall greater prevalence of thromboembolic risk factors in the latter groups. Discharged patients with colitis that were treated surgically did not have signifi cantly different rates of venous or arterial thromboembolism than those with surgery for diverticulitis or colorectal cancer.CONCLUSION: Patients with ulcerative colitis who do not undergo an operation during their hospitalization have similar or higher rates of thromboembolism than other medical patients who are considered to be high risk for thromboembolism. | Jennifer Y Wang Jonathan P Terdiman Eric Vittinghoff Tracy Minichiello Madhulika G Varma | 2009 | World Journal of Gastroenterology2009，15，8： | 8 |
| 2 | Multivariate analysis of heavy metal contamination in urban dust of Xi' an, Central China 显示文摘 | Han Y M Du P X Cao J J Eric S P | 2006 | Science of the Total Environment2006，355，13： | 1 |
| 3 | Structural Controls on Carlin - Type Gold Mineralization in the Gold Bar District, Eureka Coun- ty, Nevada显示文摘 | Ozcan Y Eric P N Murray W H | 2003 | Economic Geology2003，，98： | 1 |
| 4 | Antioxidant and antibacterial properties of green,black,and herbal teas of Camellia sinensis显示文摘 | Eric W C Eu Y S Pei P T | 2011 | Pharmacognosy Research2011，3，4： | 1 |
| 5 | Rapid Detection of Botulinum Neurotoxins A , B , E , and F by Optical Immunoassay 显示文摘 | Ganapathy R Padmanabhan S Eric Y P | 2008 | Front Bio Sei2008，13，： | 1 |
| 6 | Stabilization of orange oil-in-water emulsions: A new role for ester gum as an Ostwald ripening inhibitor 显示文摘 | Sang S L Moo Y B Eric A D Lulu H Michael P David J M Seung J C | 2011 | Food Chemistry2011，128，： | 1 |
| 7 | Smoking is associated with epicardial coronary endothelial dysfunction and elevated white blood cell count in patients with chest pain and early coronary artery disease显示文摘 | SHAHAR L A ABHIRAM P ERIC H Y | 2007 | Circulation2007，115，： | 1 |
| 8 | Limited Knowledge and Use of HIV Post- and Pre-Exposure Prophylaxis Among Gay and Bisexual Men显示文摘 | Albert Y Liu Pravina V Kittredge Eric Vittinghoff H Fisher Raymond Katherine Ahrens Tim Matheson Jennifer Hecht Jeffrey D Klausner Susan P Buchbinder | | JAIDS Journal of Acquired Immune Deficiency Syndromes0，，： | 1 |
| 9 | Reduction methods for real-time systems using delay time Petri nets 显示文摘 | Jeffiey J P Tsai Murata T Yi zhou | 2001 | IEEE Transaction on Software Engineering2001，27，5： | 1 |
| 10 | Response of glufosi-nate-resistant rice (Oryza sativa ) to glufosinate application timings 显示文摘 | David Y L Eric P W Zhang Wei | 2003 | Weed Technology2003，17，： | 1 |
| 11 | Different sensitivity of recombinant qspergillus niger phytase (r-Phy A) and escheriehia coil pH 5 acid phosphatase(r-App A) to trypsin and pepsin in vitro显示文摘 | Eric R Jesus M P Han Y M | 1999 | Arehives of Biochemistry and Biophysics1999，365，2： | 1 |
| 12 | Distance metric learning with application to clustering with side information显示文摘 | Eric P X Andrew Y N Michael I J | 2002 | Advances in Neural Information Processing Systems2002，15，： | 1 |
| 13 | Smoking is associated with epicardial coronary endothelial dysfunction and elevated white blood cell count in patients with chest pain and early coronary artery disease 显示文摘 | SHAHAR L ABHIRAM P ERIC H Y | 2007 | Circulation2007，115，20： | 1 |
| 14 | Integrated endoscope for real-time 3D ultrasound imaging and Hyperthermia: a feasibility study显示文摘 | ERIC C P QIU Y P STEPHEN W S | 2006 | IEEE Ultrasonics Symposium2006，，： | 1 |
| 15 | Chondrogenic potential of mesenchymal stem cells from horses using a magnetic 3D cell culture system显示文摘BACKGROUND Mesenchymal stem cells(MSCs)represent a promising therapy for the treatment of equine joint diseases,studied due to their possible immunomodulatory characteristics and regenerative capacity.However,the source of most suitable MSCs for producing cartilage for regenerative processes in conjunction with biomaterials for an enhanced function is yet to be established.AIM To compare the chondrogenicity of MSCs derived from synovial fluid,bone marrow,and adipose tissue of horses,using the aggrecan synthesis.METHODS MSCs from ten horses were cultured,phenotypic characterization was done with antibodies CD90,CD44 and CD34 and were differentiated into chondrocytes.The 3D cell culture system in which biocompatible nanoparticles consisting of gold,iron oxide,and poly-L-lysine were added to the cells,and they were forced by magnets to form one microspheroid.The microspheroids were exposed to a commercial culture medium for 4 d,7 d,14 d,and 21 d.Proteoglycan extraction was performed,and aggrecan was quantified by enzyme-linked immunosorbent assay.Keratan sulfate and aggrecan in the microspheroids were identified and localized by immunofluorescence.RESULTS All cultured cells showed fibroblast-like appearance,the ability to adhere to the plastic surface,and were positive for CD44 and CD90,thus confirming the characteristics and morphology of MSCs.The soluble protein concentrations were higher in the microspheroids derived from adipose tissue.The aggrecan concentration and the ratio of aggrecan to soluble proteins were higher in microspheroids derived from synovial fluid than in those derived from bone marrow,thereby showing chondrogenic superiority.Microspheroids from all sources expressed aggrecan and keratan sulfate when observed using confocal immunofluorescence microscopy.All sources of MSCs can synthesize aggrecan,however,MSCs from synovial fluid and adipose tissue have demonstrated better biocompatibility in a 3D environment,thus suggesting chondrogenic superiority.CONCLUSION All sources of MSCs produce hyaline cartilage;however,the use of synovial liquid or adipose tissue should be recommended when it is intended for use with biomaterials or scaffolds. | Joice Fülber Fernanda R Agreste Sarah R T Seidel Eric D P Sotelo Ângela P Barbosa Yara M Michelacci Raquel Y A Baccarin | 2021 | World Journal of Stem Cells2021，13，6： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员