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14篇 您的检索式:作者名="Tanja O"
    题名 作者 年代 出处 被引量
1The relationship of the immunity and the disease of porcine circovirus type 2(PCV-2) 显示文摘Ptric H Tanja O 2004Pig International2004,34,3:1
2Systemic therapy of advanced non-small cell lung cancer: Major-developments of the last 5-years显示文摘Tanja Cufer Tanja Ovcaricek Mary E.R. O’Brien 2012European Journal of Cancer2012,,:1
3Silver-based crystalline nanoparti-cles,microbially fabricated显示文摘TANJA K RALPH J EVA O 1999Proc Natl Acad Sci1999,96,13:1
4显示文摘Gerhard H W Tanja M W Jurgen O B 1999Electro- chem Commun1999,1,34:1
5Propylene sulfite as film-forming electrolyte additive in lithium ion batteries 显示文摘Gerhard H Wrodnigg Tanja M Wrodnigg Jurgen O Besenhard 1999Electrochemistry Communications1999,1,34:1
6A DNA vaccine based on a shuffled E7 oncogene of the human papillomavirus type 16 (HPV 16 ) induces E7-specific cytotoxic T ceils but lacks transforming activity 显示文摘WOLFRAM O TANJA P SANDRA C 2001Vaccine2001,19,30:1
7PropyIene sulfite as film-forming electrolyte additive in lithium-ion batteries 显示文摘Gehard H W Tanja M W Jurgen O B 1999Electrochem Commun1999,1,34:1
8Epidemiology and transmission of porcine circovirus type 2 (PCV2) 显示文摘Nicolas R Tanja O 2012Virus Res2012,164,:1
9Association of CRP genetic variation and CRP level with elevated PTSD symptoms and physiological responses in a civilian population with high levels of trauma显示文摘Vasiliki Michopoulos Alex O Rothbaum Tanja Jovanovic 2015American Journal of Psychiatry2015,172,4:1
10The Mhc class II ofthe Black grouse (Tetrao tetrix)consists of low numbers of B andY genes with variable diversity and expression 显示文摘Tanja S Westerdahl H H o glund J 2007Immunogenetics2007,59,9:1
11Structure and self-association of the Rous sarcoma virus capsid protein显示文摘Richard L Kingston Tanja F O Elan Zohar Eisenmesser 2000Structure2000,,8:1
12Propylene sulfite as film-forming electrolyte additivein lithium ion batteries显示文摘GERHARD H W TANJA M W JURGEN O B 1999Electrochem Commun1999,,1:1
13Model-based local pathplanning for UAVs显示文摘Tanja H Robert B Frank O 2015Journal of Intelligent and RoboticSystems: Theory and Applications2015,78,1:1
14Upregulation of 25-hydroxyvitamin D_3-1α-hydroxylase by butyrate in Caco-2 cells显示文摘AIM: To investigate the possible involvement of 25-hydroxyvitamin D3-1α-hydroxylase [1α-25(OH)2D3] in butyrate-induced differentiation in human intestinal cell line Caco-2 cells.METHODS: Caco-2 cells were incubated either with 3 mmol/L butyrate and 1 μmol/L 25(OH)2D3 or with 1μmol/L 1α-25(OH)2D3 for various time intervals ranging from 0 to 72 h. Additionally, cells were co-incubated with butyrate and either 25(OH)2D3 or 1α-25(OH)2D3.1α-25(OH)2D3 mRNA was determined semi-quantitatively using the fluorescent dye PicoGreen. Immunoblotting was used for the detection of 1α-25(OH)2D3 protein.Finally, enzymatic activity was measured by ELISA.RESULTS: Both butyrate and 1α-25(OH)2D3 stimulated differentiation of Caco-2 cells after a 48 h incubation period, while 25(OH)2D3 had no impact on cell differentiation. Synergistic effects on differentiation were observed when cells were co-incubated with butyrate and vitamin D metabolite. Butyrate transiently upregulated 1α-25(OH)2D3 mRNA followed by a timely delayed protein upregulation. Coincidently, enzymatic activity was enhanced significantly. The induction of the enzyme allowed for comparable differentiating effects of both vitamin D metabolites.CONCLUSION: Our experimental data pr ovide a further mechanism for the involvement of the vitamin D signaling pathway in colonic epithelial cell differentiation by butyrate. The enhancement of 1α-25(OH)2D3 followed by antiproliferative effects of the vitamin D prohormone in the Caco-2 cell line suggest that 25(OH)2D3 in combination with butyrate may offer a new therapeutic approach for the treatment of colon cancer.Oliver Schr(o|¨)der Sinan Turak Carolin Daniel Tanja Gaschott Jürgen Stein 2005World Journal of Gastroenterology2005,11,45:0
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