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6-Thioguanine treatment in inflammatory bowel disease: a critical appraisal by a European 6-TG working party.
de Boer NK, Reinisch W, Teml A, van Bodegraven AA, Schwab M, Lukas M, Ochsenkühn T, Petritsch W, Knoflach P, Almer S, van der Merwe SW, Herrlinger KR, Seiderer J, Vogelsang H, Mulder CJ; Dutch 6-TG working group. de Boer NK, et al. Among authors: van bodegraven aa, van der merwe sw. Digestion. 2006;73(1):25-31. doi: 10.1159/000091662. Epub 2006 Feb 21. Digestion. 2006. PMID: 16493198 Free article. Review.
Dose-dependent influence of 5-aminosalicylates on thiopurine metabolism.
de Boer NK, Wong DR, Jharap B, de Graaf P, Hooymans PM, Mulder CJ, Rijmen F, Engels LG, van Bodegraven AA. de Boer NK, et al. Among authors: van bodegraven aa. Am J Gastroenterol. 2007 Dec;102(12):2747-53. doi: 10.1111/j.1572-0241.2007.01511.x. Epub 2007 Aug 31. Am J Gastroenterol. 2007. PMID: 17764493
Histopathology of liver biopsies from a thiopurine-naïve inflammatory bowel disease cohort: prevalence of nodular regenerative hyperplasia.
De Boer NK, Tuynman H, Bloemena E, Westerga J, Van Der Peet DL, Mulder CJ, Cuesta MA, Meuwissen SG, Van Nieuwkerk CM, Van Bodegraven AA. De Boer NK, et al. Among authors: van bodegraven aa, van der peet dl, van nieuwkerk cm. Scand J Gastroenterol. 2008;43(5):604-8. doi: 10.1080/00365520701800266. Scand J Gastroenterol. 2008. PMID: 18415755
Limited intra-individual variability in hypoxanthine-Guanine phosphoribosyl transferase, thiopurine S-methyl transferase, and xanthine oxidase activity in inflammatory bowel disease patients during 6-thioguanine therapy.
van Asseldonk DP, de Boer NK, Smid K, Mulder CJ, van Bodegraven AA, Peters GJ. van Asseldonk DP, et al. Among authors: van bodegraven aa. Nucleosides Nucleotides Nucleic Acids. 2010 Jun;29(4-6):284-90. doi: 10.1080/15257771003730052. Nucleosides Nucleotides Nucleic Acids. 2010. PMID: 20544508 Clinical Trial.
Influence of 5-aminosalicylic acid on 6-thioguanosine phosphate metabolite levels: a prospective study in patients under steady thiopurine therapy.
de Graaf P, de Boer NK, Wong DR, Karner S, Jharap B, Hooymans PM, Veldkamp AI, Mulder CJ, van Bodegraven AA, Schwab M. de Graaf P, et al. Among authors: van bodegraven aa. Br J Pharmacol. 2010 Jul;160(5):1083-91. doi: 10.1111/j.1476-5381.2010.00731.x. Br J Pharmacol. 2010. PMID: 20590602 Free PMC article. Clinical Trial.
Risk of malignant lymphoma in patients with inflammatory bowel diseases: a Dutch nationwide study.
Vos AC, Bakkal N, Minnee RC, Casparie MK, de Jong DJ, Dijkstra G, Stokkers P, van Bodegraven AA, Pierik M, van der Woude CJ, Oldenburg B, Hommes DW; Initiative on Crohn's and Colitis (ICC). Vos AC, et al. Among authors: van der woude cj, van bodegraven aa. Inflamm Bowel Dis. 2011 Sep;17(9):1837-45. doi: 10.1002/ibd.21582. Epub 2010 Dec 22. Inflamm Bowel Dis. 2011. PMID: 21830262
Allopurinol enhances the activity of hypoxanthine-guanine phosphoribosyltransferase in inflammatory bowel disease patients during low-dose thiopurine therapy: preliminary data of an ongoing series.
Seinen ML, de Boer NK, Smid K, van Asseldonk DP, Bouma G, van Bodegraven AA, Peters GJ. Seinen ML, et al. Among authors: van asseldonk dp, van bodegraven aa. Nucleosides Nucleotides Nucleic Acids. 2011 Dec;30(12):1085-90. doi: 10.1080/15257770.2011.597371. Nucleosides Nucleotides Nucleic Acids. 2011. PMID: 22132961 Clinical Trial.
The effect of allopurinol and low-dose thiopurine combination therapy on the activity of three pivotal thiopurine metabolizing enzymes: results from a prospective pharmacological study.
Seinen ML, van Asseldonk DP, de Boer NK, Losekoot N, Smid K, Mulder CJ, Bouma G, Peters GJ, van Bodegraven AA. Seinen ML, et al. Among authors: van asseldonk dp, van bodegraven aa. J Crohns Colitis. 2013 Nov;7(10):812-9. doi: 10.1016/j.crohns.2012.12.006. Epub 2013 Jan 11. J Crohns Colitis. 2013. PMID: 23317929
270 results