Search Results - "Friesen, Marlin"

Plasma phospholipid fatty acid concentration and incident coronary heart disease in men and women: the EPIC-Norfolk prospective study by Khaw, Kay-Tee, Friesen, Marlin D, Riboli, Elio, Luben, Robert, Wareham, Nicholas

“…The lack of association found in several cohort studies between dietary saturated fat and coronary heart disease (CHD) risk has renewed debate over the link…”
Get full text

Serum α-tocopherol and γ-tocopherol concentrations and prostate cancer risk in the PLCO Screening Trial: a nested case-control study by Weinstein, Stephanie J, Peters, Ulrike, Ahn, Jiyoung, Friesen, Marlin D, Riboli, Elio, Hayes, Richard B, Albanes, Demetrius

“…Vitamin E compounds exhibit prostate cancer preventive properties experimentally, but serologic investigations of tocopherols, and randomized controlled trials…”
Get full text

Bioavailability of Sulforaphane from two broccoli sprout beverages: results of a short-term, cross-over clinical trial in Qidong, China by Egner, Patricia A, Chen, Jian Guo, Wang, Jin Bing, Wu, Yan, Sun, Yan, Lu, Jian Hua, Zhu, Jian, Zhang, Yong Hui, Chen, Yong Sheng, Friesen, Marlin D, Jacobson, Lisa P, Muñoz, Alvaro, Ng, Derek, Qian, Geng Sun, Zhu, Yuan Rong, Chen, Tao Yang, Botting, Nigel P, Zhang, Qingzhi, Fahey, Jed W, Talalay, Paul, Groopman, John D, Kensler, Thomas W

“…One of several challenges in design of clinical chemoprevention trials is the selection of the dose, formulation, and dose schedule of the intervention agent…”
Get full text

Serum Lycopene, Other Carotenoids, and Prostate Cancer Risk: a Nested Case-Control Study in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial by PETERS, Ulrike, LEITZMANN, Michael F, CHATTERJEE, Nilanjan, YINGHUI WANG, ALBANES, Demetrius, GELMANN, Edward P, FRIESEN, Marlin D, RIBOLI, Elio, HAYES, Richard B

“…Background: Reports from several studies have suggested that carotenoids, and in particular lycopene, could be prostate cancer–preventive agents. This has…”
Get full text

Aflatoxin-induced TP53 R249S mutation in hepatocellular carcinoma in Thailand: association with tumors developing in the absence of liver cirrhosis by Villar, Stephanie, Ortiz-Cuaran, Sandra, Abedi-Ardekani, Behnoush, Gouas, Doriane, Nogueira da Costa, Andre, Plymoth, Amelie, Khuhaprema, Thiravud, Kalalak, Anant, Sangrajrang, Suleeporn, Friesen, Marlin D, Groopman, John D, Hainaut, Pierre

“…Primary Liver Cancer (PLC) is the leading cause of death by cancer among males in Thailand and the 3(rd) among females. Most cases are hepatocellular carcinoma…”
Get full text

Quantification of Sulforaphane Mercapturic Acid Pathway Conjugates in Human Urine by High-Performance Liquid Chromatography and Isotope-Dilution Tandem Mass Spectrometry by Egner, Patricia A, Kensler, Thomas W, Chen, Jian-Guo, Gange, Stephen J, Groopman, John D, Friesen, Marlin D

“…We report validation of the first high-pressure liquid chromatography isotope-dilution mass spectrometry method to measure sulforaphane (SFN) and its…”
Get full text

TP53 R249S mutation, genetic variations in HBX and risk of hepatocellular carcinoma in The Gambia by GOUAS, Doriane A, VILLAR, Stéphanie, GROOPMAN, John, CHEMIN, Isabelle, HAINAUT, Pierre, ORTIZ-CUARAN, Sandra, LEGROS, Pénélope, FERRO, Gilles, KIRK, Gregory D, LESI, Olufunmilayo A, MENDY, Maimuna, BATH, Ebrima, FRIESEN, Marlin D

“…In regions with high prevalence of chronic hepatitis B virus (HBV) infection and dietary aflatoxin B(1) (AFB(1)) exposure, hepatocellular carcinomas (HCCs)…”
Get full text

Dietary fish intake and plasma phospholipid n-3 polyunsaturated fatty acid concentrations in men and women in the European Prospective Investigation into Cancer-Norfolk United Kingdom cohort by Welch, Ailsa A, Bingham, Sheila A, Ive, Jessica, Friesen, Marlin D, Wareham, Nick J, Riboli, Elio, Khaw, KT

“…BACKGROUND: The n-3 polyunsaturated fatty acids (n-3 PUFAs) docosahexaenoic acid and eicosapentaenoic acid, found in fish and fish-oil supplements and also…”
Get full text

Association between HBX status, aflatoxin-induced R249S TP53 mutation and risk of hepatocellular carcinoma in a case-control study from Thailand by Ortiz-Cuaran, Sandra, Villar, Stephanie, Gouas, Doriane, Ferro, Gilles, Plymoth, Amelie, Khuhaprema, Thiravud, Kalalak, Anant, Sangrajrang, Suleeporn, Friesen, Marlin D, Groopman, John D, Hainaut, Pierre

“…Highlights ► HBX often undergoes 3’ truncation upon integration in liver cancer cell genome. ► HBX status was analyzed in cases with or without aflatoxin-TP53…”
Get full text

Seasonal Variation in TP53 R249S-Mutated Serum DNA with Aflatoxin Exposure and Hepatitis B Virus Infection by Villar, Stéphanie, Le Roux-Goglin, Emilie, Gouas, Doriane A., Plymoth, Amelie, Ferro, Gilles, Boniol, Mathieu, Lereau, Myriam, Bah, Ebrima, Hall, Andrew J., Wild, Christopher P., Mendy, Maimuna, Norder, Helene, van der Sande, Marianne, Whittle, Hilton, Friesen, Marlin D., Groopman, John D., Hainaut, Pierre

“…Background: Chronic hepatitis B virus (HSV) infection and dietary aflatoxin B₁ (AFB₁) exposure are etiological (actors for hepatocellular carcinoma (HCC) in…”
Get full text

Molecular characteristics of Hepatitis B and chronic liver disease in a cohort of HB carriers from Bamako, Mali by Traoré, Fatou, Gormally, Emmanuelle, Villar, Stéphanie, Friesen, Marlin D, Groopman, John D, Vernet, Guy, Diallo, Souleymane, Hainaut, Pierre, Maiga, Moussa Y

“…Hepatitis B (HB) infection is common in Mali. However, there is little information on molecular and biochemical characteristics of HB carriers. A group of 1466…”
Get full text

Association between TP53 R249S mutation and polymorphisms in TP53 intron 1 in hepatocellular carcinoma by Ortiz-Cuaran, Sandra, Cox, David, Villar, Stéphanie, Friesen, Marlin D., Durand, Geoffroy, Chabrier, Amélie, Khuhaprema, Thiravud, Sangrajrang, Suleeporn, Ognjanovic, Simona, Groopman, John D., Hainaut, Pierre, Le Calvez-Kelm, Florence

“…Over 100 single nucleotide polymorphisms (SNP) are validated in the TP53 tumor suppressor gene. They define haplotypes, which may differ in their activities…”
Get full text

Quantitative Comparison of Aflatoxin B1 Serum Albumin Adducts in Humans by Isotope Dilution Mass Spectrometry and ELISA by SCHOLL, Peter F, TURNER, Paul C, SUTCLIFFE, Anne E, SYLLA, Abdoulaye, DIALLO, Momadou S, FRIESEN, Marlin D, GROOPMAN, John D, WILD, Christopher P

“…Metabolic activation of the hepatocarcinogenic mycotoxin aflatoxin B 1 (AFB 1 ) results in the covalent attachment of AFB 1 to serum albumin. Digestion of…”
Get full text

Nitration and nitrosation of N-acetyl- l-tryptophan and tryptophan residues in proteins by various reactive nitrogen species by Suzuki, Toshinori, Mower, Howard F., Friesen, Marlin D., Gilibert, Isabelle, Sawa, Tomohiro, Ohshima, Hiroshi

“…Proteins are targets of reactive nitrogen species such as peroxynitrite and nitrogen dioxide. Among the various amino acids in proteins, tryptophan residues…”
Get full text

Insulin-like Growth Factor-II Methylation Status in Lymphocyte DNA and Colon Cancer Risk in the Northern Sweden Health and Disease Cohort by KAAKS, Rudolf, STATTIN, Pär, FRIESEN, Marlin D, VILLA, Stéphanie, POETSCH, Anna R, DOSSUS, Laure, NIETERS, Alexandra, RIBOLI, Elio, PALMQVIST, Richard, HALLMANS, Göran, PLASS, Christoph

“…Loss of imprinting (LOI) of the insulin-like growth factor II (IGFII) gene is a frequent phenomenon in colorectal tumor tissues. Previous reports indicated…”
Get full text

Serum Retinol and Prostate Cancer Risk: a Nested Case-Control Study in the Prostate, Lung, Colorectal, and Ovarian Cancer Screening Trial by SCHENK, Jeannette M, RIBOLI, Elio, PETERS, Ulrike, CHATTERJEE, Nilanjan, LEITZMANN, Michael F, AHN, Jiyoung, ALBANES, Demetrius, REDING, Douglas J, YINGHUI WANG, FRIESEN, Marlin D, HAYES, Richard B

“…Vitamin A (retinol) plays a key role in the regulation of cell growth and differentiation, and has been studied as a potential chemopreventive agent for…”
Get full text

Chlorination of guanosine and other nucleosides by hypochlorous acid and myeloperoxidase of activated human neutrophils. Catalysis by nicotine and trimethylamine by Masuda, M, Suzuki, T, Friesen, M D, Ravanat, J L, Cadet, J, Pignatelli, B, Nishino, H, Ohshima, H

“…Activated human neutrophils secrete myeloperoxidase, which generates HOCl from H2O2 and Cl(-). We have found that various (2'-deoxy)nucleosides react with HOCl…”
Get full text

Ser-249 TP53 mutation in tumour and plasma DNA of hepatocellular carcinoma patients from a high incidence area in the Gambia, west Africa by SZYMANSKA, Katarzyna, LESI, Olufunmilayo A, HAINAUT, Pierre, KIRK, Gregory D, SAM, Omar, TANIERE, Philippe, SCOAZEC, Jean-Yves, MENDY, Maimuna, FRIESEN, Marlin D, WHITTLE, Hilton, MONTFSANO, Ruggero

“…Hepatocellular carcinoma (HCC) is frequent in areas of high exposure to aflatoxin and high prevalence of HBV infection, such as western Africa and south‐east…”
Get full text

Transgenic Expression of Aflatoxin Aldehyde Reductase (AKR7A1) Modulates Aflatoxin B1 Metabolism but not Hepatic Carcinogenesis in the Rat by Roebuck, Bill D., Johnson, Denise N., Sutter, Carrie Hayes, Egner, Patricia A., Scholl, Peter F., Friesen, Marlin D., Baumgartner, Karen J., Ware, Nicholas M., Bodreddigari, Sridevi, Groopman, John D., Kensler, Thomas W., Sutter, Thomas R.

“…In both experimental animals and humans, aflatoxin B1 (AFB1) is a potent hepatic toxin and carcinogen against which a variety of antioxidants and experimental…”
Get full text

Formation of Two Novel Estrogen Guanine Adducts and HPLC/MS Detection of 4-Hydroxyestradiol-N 7-Guanine in Human Urine by Bransfield, Leslie A, Rennie, Alissa, Visvanathan, Kala, Odwin, Shelly-Ann, Kensler, Thomas W, Yager, James D, Friesen, Marlin D, Groopman, John D

“…Estrogen−DNA adducts are potential biomarkers for assessing the risk of developing of a number of hormonally modified cancers, including breast cancer…”
Get full text