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59篇 您的检索式:作者名="Jaszewski"
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1Folic acid supplementation inhibits recurrence of colorectal adenomas:A randomized chemoprevention trial显示文摘AIM: To determine whether folic acid supplementation will reduce the recurrence of colorectal adenomas, the precursors of colorectal cancer, we performed a double-blind placebo-controlled trial in patients with adenomatous polyps. METHODS: In the current double-blind, placebo-controlled trial at this VA Medical Center, patients with colorectal adenomas were randomly assigned to receive either a daily 5 mg dose of folic acid or a matched identical placebo for 3 years. All polyps were removed at baseline colonoscopy and each patient had a follow up colonoscopy at 3 years. The primary endpoint was a reduction in the number of recurrent adenomas at 3 years. RESULTS: Of 137 subjects, who were eligible after confirmation of polyp histology and run-in period to conform compliance, 94 completed the study; 49 in folic acid group and 45 in placebo group. Recurrence of adenomas at 3-year was compared between the two groups. The mean number of recurrent polyps at 3-year was 0.36 (SD, 0.69) for folic acid treated patients compared to 0.82 (SD, 1.17) for placebo treated subjects, resulting in a 3-fold increase in polyp recurrence in the placebo group. Patients below 70 years of age and those with left-sided colonicadenomas or advanced adenomas responded better to folic acid supplementation. CONCLUSION: High dose folic acid supplementation is associated with a signif icant reduction in the recurrence of colonic adenomas suggesting that folic acid may be an effective chemopreventive agent for colorectal neoplasia.Richard Jaszewski Sabeena Misra Martin Tobi Nadeem Ullah Jo Ann Naumoff Omer Kucuk Edi Levi Bradley N Axelrod Bhaumik B Patel Adhip PN Majumdar 2008World Journal of Gastroenterology2008,14,28:10
2Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar AP 2001Anticancer Res2001,21,:1
3Identification of a CD4+ T cell epitope within the M protein of a neurotropic coronavirs显示文摘Xue S Jaszewski A Perlman S 1995J Virol1995,208,1:1
4Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar AP 2001Anticancer res2001,21,2:1
5Curcumin induced modulation of cellcycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar AP 2001Anticancer Res2001,21,2:1
6Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘MORAGODA L JASZEWSKI R MAJUMDAR A P 2001Anticancer Res2001,21,:1
7Curcumin in- duced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar HP 2011Hnticancer Res2011,21,2:1
8Mycotic DNA in non-atherosclerotic aortic wall of coronary patients is associated with sICAM-1 expression显示文摘Jeqier B Jaszewski R Kurnatowski P 0,,04:1
9Hot embossing in polymers as a direct way to pattern resist 显示文摘Jaszewski R W Schift H Gobrecht J Smith P 1998Microelectronic Engineering1998,4142,:1
10Hot embossing in polymers as a direct way to pattern resist 显示文摘JASZEWSKI R W SCHIFT H GOBRECHT J 1998Microelectron Eng1998,41,:1
11Hot embossing in polymers as a direct way to pattern resist显示文摘 Schift H Gobrecht J 1998Microelectronic Engineering1998,4142,:1
12Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar AP 2001Anticancer Res2001,21,2:1
13Neutrophil chemotaxis in gastric mucosa A signal-to-response comparison显示文摘Kozol R Domanowski A Jaszewski R 0,,:1
14Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘MORAGODA L JASZEWSKI R MAJUMDAR AP 2001Anticancer Res2001,21,2:1
15Curcumin incedmodulation of cellcycle and apoptosis in gastric andcoloncancer cells显示文摘Moragoda L Jaszewski R Majumdar A P 2001Anticancer Research2001,21,2:1
16Curcumin in ducedmodulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘 Jaszewski r Majumdar ap 2001Anticancer Res2001,21,2:1
17Giant duodenal ulcers显示文摘Richard Jaszewski MD Steven A. Crane MD Arturo A. Cid MD 1983Digestive Diseases and Sciences1983,,6:1
18Curcumin induced modulation of cell cycle and apoptosis in gastric and colon cancer cells显示文摘Moragoda L Jaszewski R Majumdar AP 2001Anticancer Res2001,21,2:1
19Aging enhance G(1) phase in the colonic muceosa of rats显示文摘Xiao ZQ Jaszewski R Majumdar AP 2000Mech Ageing Dev2000,116,1:1
20Tricuspid valve annuloplasty: early and long-term (13 years follow-up: 1988- 2001)显示文摘Kosmider A Zaslonka J Jaszewski R 2004Acta Cardiol2004,59,2:1
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