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148篇 您的检索式:作者名="Dotta F"
    题名 作者 年代 出处 被引量
1人体1型糖尿病中的关键免疫细胞显示文摘1型糖尿病患者胰岛β细胞被破坏与胰岛自身反应性T细胞之间的直接联系从未被证明,对诊断后的疾病进程也所知无几。最近美国科学家的研究第一次对此有了直接的证据。冷冻胰腺样本来自病程在1周到超过50年的45例死亡患者的遗体捐赠,14例非糖尿病患者对照样本,5例有自身抗体的非糖尿病患者样本,2例孕期糖尿病患者样本,以及6例2型糖尿病患者样本。系统检查样本的组织切片是否存在有足够胰岛素的β细胞、CD8阳性的胰岛病变和1型HLA过度表达。最后,对表达HLA-A2的样本的连续切片用四聚体染色法针对6种已知确定的与1型糖尿病有关的胰岛自身抗原进行CD8 T细胞反应性检查。在临床确诊后最长达8年的分组患者胰岛样本中单一和多种CD8 T细胞反应性都检测到了。1型糖尿病特有的1型HLA过度表达和胰岛炎等病理特征存在于一小部分病程很长的患者中。在受影响的器官中,胰岛病变持续存在,表现为不同程度的浸润和β细胞丢失。该研究为人体胰岛自身反应性提供了第一个直接证据并强调了发病历程的异质性和长期性。Coppieters KT Dotta F Amirian N 2012中国烧伤创疡杂志2012,24,3:9
2Diagnosis and approach to posttransplant diabetes 显示文摘Bonato V Cataldo D Dotta F 2009Curr Diab Rep2009,9,4:1
3Prolonged exposure to free fatty acids has cytostatic and pro-apoptotic effects on human pancreatic islets:evidence that beta-cell death is caspase mediated,partially dependent on ceramide pathway,and Bcl-2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
4Comparison of vildagliptin and pioglitazone in patients with type 2 diabetes inadequately controlled with metformin显示文摘Bolli G Dotta F Colin L 0,,:1
5Prolonged exposure to free fatty acids has cytostatic and proapoptotic effects on human pancreatic islets: evidence that beta-cell death is caspase mediated, partially dependent on ceramide pathway, and BcL-2 regulated 显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
6Guidelines for the treatment and management of new-onset diabetes after transplantation 显示文摘Wilkinson A Davidson J Dotta F 2005Clin Transplant2005,19,:1
7Prolonged exposure to free fatty acids has cytostatic and pro-apoptotic effects on human pancreatic islets:evidence that 13-cell death is caspase mediated,partially dependent on ceramide pathway,and bcl-2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
8Prolonged exposure to free fatty acids has cytostatic and pro-apoptotic effects on human pancreatic islets:evidence that beta-cell death is caspase mediated,partially dependent on ceramide pathway,and Bcl-2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
9Prolonged exposure to free fatty acids has cytostatic and pro-apoptotic effects on human pancreaticislets: evidence that beta-cell death is caspase mediated, partially dependent on ceramide pathway, and Bcl-2 regulated 显示文摘Lupi R Dotta F Marselli L 2002Diabe- tes2002,51,5:1
10Prolonged exposure to free fatty acids has cytostatic and pro-apoptotic effects on human pancreatic islets:evidence that beta-cell death is caspase mediated,partially dependent on ceramide pathway,and Bcl -2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
11Exenatidc twice daily versus glimepiride for prevention of glyeaemic deterioration in patients with type 2 diabetes with metformin failure (EU- REXA ) : an open-label, randomised controlled trial显示文摘GALLWITZ B GUZMAN J DOTTA F 2012Lancet2012,379,9833:1
12Latent autoim mune diabetes in adults(LADA)should be less latent显示文摘Fourlanos S Dotta F Greenbaum CJ 2005Diabetologia2005,48,11:1
13Prolonged exposure to free fatty acids has cytosatatic and pro-apototic effects on human pancreastic islets:evidence that beta-cell death is caspase mediated,partially dependent on ceramide pathway and Bcl-2 redulated显示文摘Lupi R Dotta F Marscella L 2002Diabetes2002,51,5:1
14Th2 cytokines have a partial direct protective effect on the function and survival of isolated human islet exposed to combined proinflammatory and Th1 cytokines 显示文摘Marselli L Dotta F Piro S 2001J Clin Endocrinol Metab2001,86,10:1
15Prolonged exposure to free fatty acids has eytostatic and pro-apoptotic effects on human pancreatic islets:evidence that beta-cell death is caspase mediated,partially de- pendent on ceramide pathway,and Bcl-2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
16Prolonged exposure to free fatty acids has cytostatic and pro-apoptotie effects on human pancreatic islets: evidance that beta-cell death is caspase mediated ,partially dependent on cemmide'pathway , and Bcl-2 regulated 显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,,51:1
17Prolonged exposure to free fatty acids has cytostatic and pro - apoptotic effect on human pancreatic islets显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
18Latent autoimmune diabetes in adults (LADA) should be less latent 显示文摘Fourlanos S Dotta F Greenbaum C J et 31 2005Diabetologia2005,48,11:1
19Latent autoimmune diabetes in adults(LADA)should be less latent显示文摘Fourlanos S Dotta F Greenbaum CJ 2005Diabetologia2005,48,11:1
20Prolonged exposure to free fatty acids has cytostatic and proapoptotic effects on human pancreatic islets: evidence that beta-cell death is caspase mediated, partially dependent on ceramide pathway, and Bcl-2 regulated显示文摘Lupi R Dotta F Marselli L 2002Diabetes2002,51,5:1
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