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94篇 您的检索式:作者名="Humbel"
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1Update on Anti-Saccharomyces cerevisiae antibodies, anti-nuclear associated anti-neutrophil antibodies and antibodies to exocrine pancreas detected by indirect immunofluorescence as biomarkers in chronic inflammatory bowel diseases: Results of a multicent显示文摘AIM: Anti-Saccharomyces cerevisiae antibodies (ASCA), anti-nuclear associated anti-neutrophil antibodies (NANA) and antibodies to exocrine pancreas (PAB), are serological tools for discriminating Crohn’s disease (CrD) and ulcerative colitis (UC). Like CrD, coeliac disease (CoD) is an inflammatory bowel disease (IBD) associated with (auto) antibodies. Performing a multicenter study we primarily aimed to determine the performance of ASCA, NANA and PAB tests for IBD diagnosis in children and adults, and secondarily to evaluate the prevalence of these markers in CoD. METHODS: Sera of 109 patients with CrD, 78 with UC, 45 with CoD and 50 healthy blood donors were retrospectively included. ASCA, NANA and PAB were detected by indirect immunofluorescence (IIF). RESULTS: ASCA+/NANA- profile displayed a positive predictive value of 94.2% for CrD. Detection of ASCA was correlated with a more severe clinical profile of CrD and treatment of the disease did not influence their serum levels. ASCA positivity was found in 37.9% of active CoD.PAB were found in 36.7% CrD and 13.3% CoD patients and were not correlated with clinical features of CrD, except with an early onset of the disease. Fifteen CrD patients were ASCA negative and PAB positive. CONCLUSION: ASCA and PAB detected by IIF are specific markers for CrD although their presence does not rule out a possible active CoD. The combination of ASCA, NANA and PAB tests improves the sensitivity of immunological markers for CrD. Repeating ASCA, NANA, and PAB testing during the course of CrD has no clinical value.S Desplat-Jégo C Johanet A Escande J Goetz N Fabien N Olsson E Ballot J Sarles JJ Baudon JC Grimaud M Veyrac P Chamouard RL Humbel 2007World Journal of Gastroenterology2007,13,16:24
2The amino acid sequence of human insulin-like growth factor 1 and its structural homology with proinsulin显示文摘Rinderknecht E Humbel R E 1978J Biol Chem1978,253,:1
3Primary structure of human insulin-like growth factor 11 显示文摘RINDERKNECHT E HUMBEL R E 1978FEBS Lett1978,89,2:1
4Combined structural and chemical analysis of the anammoxosome: A membrane-bounded intracytoplasmic compartment in anammox bacteria显示文摘Laura van Niftrik Willie J.C. Geerts Elly G. van Donselaar Bruno M. Humbel Alevtyna Yakushevska Arie J. Verkleij Mike S.M. Jetten Marc Strous 2007Journal of Structural Biology2007,,3:1
5The amino acid sequence of human insulin-like growth factor Ⅰ and its structural homology with proinsulin显示文摘Rinderknecht E Humbel R E 1978J Biol Chem1978,253,8:1
6Primary structure of human insulin-like growth factor Ⅱ 显示文摘Rinderknecht E Humbel R E 1978FEBS Lett1978,89,2:1
7The amino acid sequence of human insulin-like growth factor Ⅰ and its structural homology with pro-insulin显示文摘Rinderknecht E Humbel R E 1978Biol Chem1978,253,8:1
8Insulin-like growth factor I and II 显示文摘Humbel R E 1990European Journal of Biochemistry1990,190,:1
9Primary structure of human insulin-like growth factor Ⅱ显示文摘Rinderknecht E Humbel R E 1978FEBS Lett1978,89,2:1
10Insulin-like growth factor-1 and 2 显示文摘Humbel R E 1990Eur J Biochem1990,190,3:1
11The epidermal growth factor显示文摘Boonstra J Rijken P Humbel B 1995Cell Biol Int1995,19,5:1
12Why is fast recovery diode plasma-engineering with ion-irradiation superior to that with emitter efficiency reduction显示文摘 Galster N Dalibor T 2003IEEE Transactions on Power Electronics2003,18,1:1
13The Amino Acid Sequence of Human Insulin-like Growth Factor 1 and its Structural Homology with Proinsulin显示文摘RINDERKNECHT E HUMBEL R E 1978J Biol Chem1978,253,8:1
14The ep- idermal growth factor 显示文摘BOONSTRA J RIJKEN P HUMBEL B 1995Cell Biology International1995,19,5:1
15The amino acid sequence of human insulin-like growth factor-Ⅰ and its structural homology with proinsulin显示文摘Rindderkneeht E Humbel R E 1978The journal of biological chemistry1978,253,8:1
16The epidermal Growth factor 显示文摘 Rijken P Humbel B 1995Cell Biology International1995,19,5:1
17Tertiary structures,receptor binding,and antigenicity of insulin-like growth factors显示文摘Blundell T L Bedarkar S Humbel R E 1983Fed Procm1983,42,:1
18Polypeptides with non suppressible insulin - like and cell - growth promoting activities in human serum : isolation, chemical characterization, and some biological properties of form I and II显示文摘Rinderknecht E Humbel R E 1976Biology Chemistry1976,73,7:1
19Insulin-like growth factor 1 and 2显示文摘Humbel RE 1990Eur J Biochem1990,190,3:1
20The epidermal growth factor显示文摘Boonstra J Rijken P Humbel B 1995Cell Biol Int1995,19,5:1
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