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43篇 您的检索式:作者名="HERFARTH C"
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1Calcitriol analog ZK191784 ameliorates acute and chronic dextran sodium sulfate-induced colitis by modulation of intestinal dendritic cell numbers and phenotype显示文摘AIM: To investigate the effects of ZK1916784, a low calcemic analog of calcitriol on intestinal inflammation. METHODS: Acute and chronic colitis was induced by dextran sodium sulfate (DSS) according to standard procedures. Mice were treated intraperitoneally with ZK1916784 or placebo and colonic inflammation was evaluated. Cytokine production by mesenterial lymph node (MLN) cells was measured by ELISA. Immunohistochemistry was performed to detect intestinal dendritic cells (DCs) within the colonic tissue, and the effect of the calcitriol analog on DCs was investigated. RESULTS: Treatment with ZK191784 resulted in significant amelioration of disease with a reduced histological score in acute and chronic intestinal inflammation. In animals with acute DSS colitis, down- regulation of colonic inflammation was associated with a dramatic reduction in the secretion of the proinflammatory cytokine interferon (IFN)-γ and a significant increase in intereleukin (IL)-10 by MLN cells. Similarly, in chronic colitis, IL-10 expression in colonic tissue increased 1.4-fold when mice were treated with ZK191784, whereas expression of the Th1-specific transcription factor T-beta decreased by 81.6%. Lower numbers of infiltrating activated CD11c+ DCs were found in the colon in ZK191784-treated mice with acute DSScolitis, and secretion of proinflammatory cytokines by primary mucosal DCs was inhibited in the presence of the calcitriol analog. CONCLUSION: The calcitriol analog ZK191784 demonstrated significant anti-inflammatory properties in experimental colitis that were at least partially mediated by the immunosuppressive effects of the derivate on mucosal DCs.Ulrike G Strauch Florian Obermeier Nicole Grunwald Nadja Dunger Heiko C Rath Jürgen Schlmerich A Steinmeyer U Zügel HH Herfarth 2007World Journal of Gastroenterology2007,13,48:4
2Quality of life and functional results following different types of resection for gastric carcinoma显示文摘Buhl K Schlag P Herfarth C 1990Eur J Surg Oncol1990,16,4:1
3Imaging diagnosis for staging of gastric cancer显示文摘Kuntz C Herfarth C 1999Seminars in Surgical Oncology1999,17,2:1
4Endorectal ultrasonography for the assessment of invasion of rectal tumours and lymph node invol-vement显示文摘Glaser F Schlag P Herfarth C 1990Br J Surg1990,77,8:1
5Duodenal adenomatosis in familial adenomatou s polyposis coli:a review of the literature and results from the Heidelberg polyposis register显示文摘Kadmon M Tandara A Herfarth C 2001Int J Colorectal Dis2001,16,:1
6Surgical procedures for gastric substitution显示文摘Herfarth C Schlag P Buhl K 1987World J Surg1987,11,6:1
7Imaging diagnosis for staging of gastric cancer显示文摘Kuntz C Herfarth C 1999Seminars in Surgical Oncology1999,17,2:1
8Endorectal ultrasonography for the assessment of invasion of rectal tumours and lymph node involvement 显示文摘 Schlag P Herfarth C 1990Br J Surg1990,77,8:1
9Imaging diagnosis for staging of gast- ric cancer显示文摘Kuntz C Herfarth C 1999Semin Surg Oncol1999,17,2:1
10Effect of diagnostic imaging tech- niques on choice of therapy and prognosis of traumatic pancreas and duodenal injuries 显示文摘Riedl S Buhr HJ Herfarth C 1994Langenbecks Arch Chir1994,379,:1
11Imaging diagnosis for staging of gastric cancer显示文摘Kuntz C Herfarth C 1999Semin Surg Oncol1999,17,2:1
12Cancer and dyspla-sia in ulcerative colitis : a histologic study of 301 surgicalspecimen显示文摘von Herbay A Herfarth C Otto HF 1994Z Gastroenterol1994,32,:1
13Effect of diagnostic imaging tech- niques on choice of therapy and prognosis of traumatic pancreas and duodenal injuries显示文摘Riedl S Buhr HJ Herfarth C 1994Langenbecks Arch Chir1994,579,1:1
14Expression of TRAIL and TRAIL receptors in colon carcinoma: TRAIL-R1 is an independent prognostic parameter 显示文摘 Hinz U Walczak H Mechtersheimer G Koretz K Herfarth C Moller P Lehnert T 2002Clin Cancer Res2002,8,12:1
15Surgical strategies and minimal residualdisease detection 显示文摘Weitz J Herfarth C 2001Semin Surg Oncol2001,20,32:1
16Duodenal Adenmatosis in Familial Adenomatous Polyposis Coli:a Review of the Literature And Results from the Heidelberg Polyposis Register显示文摘KADMON M TANDARA A HERFARTH C 2001Int J Colorectal Dis2001,16,:1
17The effect of virtual reality and training on liver operation planning 显示文摘Herfarth C LamadeW Fischer L 2002Swiss Surg2002,8,2:1
18Endorectal ultrasonography for the assessment of invasion of rectal tumours and lymph node involvement显示文摘Glaser F Schlag P Herfarth C 1990Br J Surg1990,77,8:1
19Principies and value of lymph node excision in colorectal carcinoma 显示文摘Lehnert T Herfarth C 1996Chirurg1996,67,9:1
20Endorectal uhrasonography for the assessment of invasion of rectal tumours and lymph node involvement显示文摘Glaser F Schlag P Herfarth C 1990Br J Surg1990,77,8:1
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