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46篇 您的检索式:作者名="Wilhelm MJ"
    题名 作者 年代 出处 被引量
1Disparities of conjugating protective enzyme activities in the colon of patients with adenomas and carcinomas显示文摘AIM:To investigate the metabolic enzymatic capacity of the colon mucosa to detoxify noxious carcinogenic compounds.METHODS:We investigated the activity of 2 conjugating enzymes-the microsomal uridine glucuronosyltransferase(UGT)and the cytosomal glutathione S-transferase(GST)in the uninvolved mucosa of the colon transversum and sigmoideum in patients with adenomatous polyps and colorectal cancer.Biopsies were taken from the mucosa during colonoscopies which were done for clinical(diagnostic)reasons.After storage,the biopsy material was homogenized and after differential centrifugation the enzyme assays were performed with 4-nitrophenol(UGT)and 1-chloro 2,4-dinitrobenzene(GST)as substrates.RESULTS:About 48 patients were included of which28 had adenomas and 20 had colorectal carcinomas confirmed by histopathology.Enzyme activities were expressed as nmol/mg per minute protein for the GST and as pmol/mg per minute protein for the UGT.Analysis of variance(F-test)indicated that both enzymes were more widely distributed in adenoma than in cancer patients.The means±SD were smaller for cancer patients:GST for adenomas 268±152 vs 241±69 for carcinomas and UGT for adenomas 197±200 vs 150±86 for carcinomas.CONCLUSION:Compared to patients with adenomatous colon polyps those with colorectal carcinoma exhibited a lower capacity of detoxifying enzyme metabolism and their activities clustered over a smaller range.Harald P Hoensch Hennie MJ Roelofs Lutz Edler Wilhelm Kirch Wilbert HM Peters 2013World Journal of Gastroenterology2013,19,36:3
2Inducible heat shock protein 70 in rat cardiac allograft and its immunohistochemical localization in cardiac myocytes 显示文摘Baba HA Schmid C Wilhelm MJ 1997Transplantation1997,64,7:1
3A model of gradual onset brain death for transplant-associated studies in rats显示文摘 Wilhelm MJ Kusaka M 2000Transplantation2000,69,3:1
4Activation of in- flammatory mediators in rat renal isografts by donor brain death显示文摘Kusaka M PratschkeJ Wilhelm MJ 2000Transplantation2000,3,:1
5Accelerated rejection of renal allografts from brain-dead donors显示文摘PratschkeJ Wilhelm MJ Kusaka M 0,,2:1
6Activation of inflammatory mediators in rat renal isografts by donor brain death显示文摘Kusaka M Pratschke J Wilhelm MJ 0,,3:1
7A model of gradual onset brain death for transplant-associated studies in rats 显示文摘Pratsehke J Wilhelm MJ Kusaka M 2000Transplantation2000,69,3:1
8Health-related quality oflife in hyperparathyroidism measurably improves after parathyroid-ectomy 显示文摘Quiros RM Alef MJ Wilhelm SM ef al 2003Surgery2003,134,4:1
9Accelerated rejection of renal allografts from brain-dead donors 显示文摘Pratschke J Wilhelm MJ Kusaka M 2000Ann Surg2000,232,2:1
10A model of gradual onset brain death for transplant- associated studies in rats显示文摘Pratschke J Wilhelm MJ Kusaka M 2000Transplantation2000,69,21:1
11A model of gradual onset brain death for transplant-associated studies in rats显示文摘Pratschke J Wilhelm MJ Kusaka M 2000Transplantion2000,69,3:1
12Activation of inflammatory mediators in rat renal isografts by donor brain death显示文摘Kusaka M Pratschke J Wilhelm MJ 2000Transplantation2000,3,:1
13Inducible heat shock protein 70 in rat cardiac allograft and its immunohistochemical localization in cardiac myocytes 显示文摘Baba HA Schmid C Wilhelm MJ 1997Transplantation1997,64,7:1
14A model of gradual onset brain death for transplant-associated studies in rats显示文摘Pratschke J Wilhelm MJ Kusaka M 2000Transplantation2000,69,3:1
15Inducible heat shock protein 70 in rat cardiac allograft and its immunohistochemical localization in cardiac myocytes显示文摘Baba HA Schmid C Wilhelm MJ etal 1997Transplantation1997,64,7:1
16A model of gradual onset brain death for transplant-associated studies in rats显示文摘Pratschke J Wilhelm MJ Kusaka M 2000Transplantation2000,69,3:1
17A model of gradual onset brain death for transplant-associated studies in rats显示文摘Pratschke J Wilhelm MJ KusakaM 2000Transplantation2000,69,3:1
18Health-related quality of life in hyperparathyroidism measurably im- proves after parathyroidectomy显示文摘Ouiros RM Alef MJ Wilhelm SM 2003Surgery2003,134,:1
19Chronic rejection: Increasing evidence for the importance of allogen- independent factors 显示文摘Wilhelm MJ Kttsaka M Pratschke J 1998Transplant Proc1998,30,5:1
20A model of grad- ual onset brain death for transplant-associated studies in rats 显示文摘Pratsehke J Wilhelm MJ Kusaka M 2000Transplantation2000,69,:1
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