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2190篇 您的检索式:作者名="Thomson J"
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1Celiac disease:Prevalence,diagnosis,pathogenesis and treatment显示文摘Celiac disease(CD) is one of the most common diseases,resulting from both environmental(gluten) and genetic factors [human leukocyte antigen(HLA) and nonHLA genes].The prevalence of CD has been estimated to approximate 0.5%-1% in different parts of the world.However,the population with diabetes,autoimmune disorder or relatives of CD individuals have even higher risk for the development of CD,at least in part,because of shared HLA typing.Gliadin gains access to the basal surface of the epithelium,and interact directly with the immune system,via both trans-and para-cellular routes.From a diagnostic perspective,symptoms may be viewed as either 'typical' or 'atypical'.In both positive serological screening results suggestive of CD,should lead to small bowel biopsy followed by a favourable clinical and serological response to the gluten-free diet(GFD) to confirm the diagnosis.Positive anti-tissue transglutaminase antibody or antiendomysial antibody during the clinical course helps to confirm the diagnosis of CD because of their over 99% specificities when small bowel villous atrophy is present on biopsy.Currently,the only treatment available for CD individuals is a strict life-long GFD.A greater understanding of the pathogenesis of CD allows alternative future CD treatments to hydrolyse toxic gliadin peptide,prevent toxic gliadin peptide absorption,blockage of selective deamidation of specific glutamine residues by tissue,restore immune tolerance towards gluten,modulation of immune response to dietary gliadin,and restoration of intestinal architecture.Naiyana Gujral Hugh J Freeman Alan BR Thomson 2012World Journal of Gastroenterology2012,18,42:19
2文献快报(8):童年至成年期不同BMI变化轨迹预示心血管代谢风险的差异显示文摘生命历程中体质量指数(BMI)变化轨迹与成年期心血管疾病的关联尚未明确。来自澳大利亚塔斯马尼亚大学孟席斯医学研究中心、芬兰图尔库大学Magnussen教授带领的团队分析了著名的"芬兰青年人群心血管风险研究"(Cardiovascular Risk in Young Finns Study)的2 631名受试对象在1980年(6-18岁)和2011年随访期(34-49岁)BMI数据,并探讨了其与成年期(34-49岁)心血管疾病危险因素,包括2型糖尿病、高危脂蛋白水平、高血压和颈动脉内膜增厚的关联。BUSCOT M THOMSON R J JUONALA M 孙莹 2018中国学校卫生2018,39,10:7
3健康领域的文化能力显示文摘1背景 尽管人类对其他社会的兴趣纵贯历史的各个阶段,但是检验不同文化概念对人类健康实践的影响从20世纪才开始,当时是伴随着长期的人类学田野调查产生的,这些田野调查揭露了不同文化之间相关卫生实践的多样性、复杂性和连续性。Napier A D Ancarno C Butler B Calabrese j Chater A Chatterjee H Guesnet F Home R Jacyna S Jadhav S Macdonald A Neuendorf U Parkhurst A Reynolds R Scambler G Shamdasani S Smith S Z Stougaard-Nielsen J Thomson L Tyler N Volkmann A M Walker T Watson J Williams AC Willott C Wilson J Woolf K 2016中国卫生政策研究2016,9,2:5
4补体B因子是代谢综合征模型代谢与心血管特征的一个决定因素显示文摘补体B因子(complenment factor B,CFB)在2型糖尿病及心血管病患者脂肪组织及血清中水平升高,但与疾病发病机制的因果关系不明确。自发性高血压大鼠(spontaneously hypertensive rats,SHR)脂肪组织及血清中CFB也升高。为明确CFB在代谢综合征中的作用,研究者在SHR中敲除Cfb基因。赵狄 练桂丽 Coan PM Barrier M Alfazema N Carter RN Marion de Procé S Dopico XC Garcia Diaz A Thomson A Jackson-Jones LH Moyon B Webster Z Ross D Moss J Arends MJ Morton NM Aitman TJ 2017中华高血压杂志2017,25,8:3
5Increased 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
6Embryonic stem cell lines derived from human blastocysts显示文摘Thomson JA Itskovitz Eldor J Shapiro SS 0,,:3
7Use of the tumor necrosis factor-blockers for Crohn's disease显示文摘The use of anti-tumor necrosis factor-therapy for inflammatory bowel disease represents the most important advance in the care of these patients since the publication of the National Co-operative Crohn's disease study thirty years ago.The recommendations of numerous consensus groups worldwide are now supported by a wealth of clinical trials and several meta-analyses.In general,it is suggested that tumor necrosis factor-blockers(TNFBs) are indicated(1) for persons with moderately-severe Crohn's disease or ulcerative colitis(UC) who have failed two or more causes of glucocorticosteroids and an acceptably long cause(8 wk to 12 wk) of an immune modulator such as azathioprine or methotrexate;(2) non-responsive perianal disease;and(3) severe UC not responding to a 3-d to 5-d course of steroids.Once TNFBs have been introduced and the patient is responsive,therapy given by the IV and SC rate must be continued.It remains open to definitive evidence if concomitant immune modulators are required with TNFB maintenance therapy,and when or if TNFB may be weaned and discontinued.The supportive evidence from a single study on the role of early versus later introduction of TNFB in the course of a patient's illness needs to be confirmed.The risk/benefit profile of TNFB appears to be acceptable as long as the patient is immunized and tested for tuberculosis and viral hepatitis before the initiation of TNFB,and as long as the long-term adverse effects on the development of lymphoma and other tumors do not prone to be problematic.Because the rates of benefits to TNFB are modest from a population perspective and the cost of therapy is very high,the ultimate application of use of TNFBs will likely be established by cost/benefit studies.Alan BR Thomson Milli Gupta Hugh J Freeman 2012World Journal of Gastroenterology2012,18,35:3
8Chemical preparation of PLZT powders from aqueous nitrate solutions显示文摘THOMSON J Jr 1974Am Ceram Soc Bull1974,53,5:2
9Embryonic stem cell lines derived from human blastocysts 显示文摘Thomson J A Itskovitz Eldor J Shapiro S S 1998Science1998,282,5391:2
10文化、不平等性与卫生服务提供显示文摘1动态不平等性对基层医疗卫生人力的影响 政治、社会、文化、专业群体皆建立在一致且常规的人类行为之上。当遭受巨大变革和内外压力时,这些群体会变得十分脆弱。尤其在动荡时期,这些群体往往更关注社会和文化的差异性,而非二者的一致性。尽管社会中的个体思维和行为会呈现较大的差异,但对健康的感知具有统一性,并在更广范围人群内尤为突出,这主要归因于文化价值观的作用。广义的文化心态会随着时间和地理位置的不同而不同,就像健康的社会决定因素也会因文化类型的不同而产生差异。Napier A D Ancarno C Butler B Calabrese J Chater A Chatterjee H Guesnet F Horne R Jacyna S Jadhav S Macdonald A Neuendorf U Parkhurst A Reynolds R Scambler G Shamdasani S Smith S Z Stougaard-Nielsen J Thomson L Tyler N Volkmann A M Walker T Watson J Williams A C Willott C Wilson J Woolf K 2016中国卫生政策研究2016,9,3:2
11The use of shape memory alloy for passive structural damping显示文摘Thomson P Balas G J Ceo P H 1995Smart Mater Struct1995,4,1:2
12Effect of sintering temperature on a single-wall carbon nanotube-toughened alumina-based nanocomposite显示文摘Jiang D T Thomson K Kuntz J D 2007Scripta Materialia2007,56,11:1
13Clonally derived human embryonic stem lines maintain plurpotency and proliferative potential for prolonged periods of culture显示文摘Thomson J A 2000Dev Biol2000,227,:1
14A custom microarray platform for analysis of microRNA gene expression显示文摘 PARKER J PEROU C M 2004Nat Methods2004,1,:1
15Polymorphisms of the equine major histocompatibility complex class II DRA locus显示文摘Brown J J Thomson W Clegg P 2004Tissue Antigens2004,64,:1
16Embryonic stem cell lines derived from human blastocysts 显示文摘THOMSON J A ITSKOVITZ-ELDOR J SHAPIRO S S 1998Science1998,282,:1
17The promoter of a basic PR1-like gene,AtPRB1,from Arabidopsis establishes an organ-specific expression pattern and responsiveness to ethylene and methyl jasmonate显示文摘SANTAMARIA M Thomson C J Read N D 2001Plant Molecular Biology2001,47,:1
18New gene cassettes for trimethoprim resistance, dfr13 ,and Streptomycin-Spectinomytin resistance, aadA4,inserled on a class 1 integron 显示文摘ADRIAN P V THOMSON C J KLUGMAN K P 2000Antimicrob Agents Cheroother2000,44,2:1
19Her-2/neu in breast cancer: interobserver variability and performance of immunohlstochemistry with 4 antibodies compared with fluorescent in situ hybridization显示文摘THOMSON TA HAYES MM SPINELLI J J 2001Mod Pathol2001,14,11:1
20Results of a Summer Academy to Increase Minority Student Access to Allied Health and Other Health Professions显示文摘Thomson W A Denk J P Miller L M 1991J Allied Health1991,21,1:1
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