d-alpha tocopherol has been researched along with Colorectal Neoplasms in 89 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 1 (1.12) | 18.7374 |
1990's | 14 (15.73) | 18.2507 |
2000's | 34 (38.20) | 29.6817 |
2010's | 31 (34.83) | 24.3611 |
2020's | 9 (10.11) | 2.80 |
Authors | Studies |
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Albanes, D; Hong, HG; Männistö, S; Moore, SC; Naudin, S; Stolzenberg-Solomon, RZ; Weinstein, SJ; Zhang, T | 1 |
Hisatomi, H; Iuchi, K; Shirai, S; Tasaki, Y | 1 |
Banaszkiewicz, Z; Dziaman, T; Foksinski, M; Gackowski, D; Gawronski, M; Guz, J; Klopocka, M; Labejszo, A; Liebert, A; Linowiecka, K; Modrzejewska, M; Olinski, R; Starczak, M; Szpila, A; Szpotan, J; Zarakowska, E | 1 |
Garcia, SB; Jordão Junior, AA; Kannen, V; Soares, PV | 1 |
Attaix, D; Audebert, M; Cano, N; Corpet, DE; Dupuy, J; Guéraud, F; Kuhnle, GC; Martin, OC; Meunier, N; Mirvish, SS; Naud, N; Pierre, FH; Santarelli, RL; Taché, S; Vendeuvre, JL | 1 |
Albanes, D; Anic, GM; Männistö, S; Mondul, AM; Weinstein, SJ | 1 |
Alberts, DS; Darke, AK; Fales, L; Goodman, PJ; Jacobs, ET; Lance, P; Minasian, L; Roe, DJ; San Jose, J; Thompson, IM; Thompson, PA; Wang, F; Yee, M | 1 |
Albanes, D; Cerhan, JR; Limburg, PJ; Max, JB; Ogunseitan, A; Pollak, MJ; Sellers, TA; Stolzenberg-Solomon, RZ; Vierkant, RA; Virtamo, J | 1 |
Miyazawa, T; Nakagawa, K; Oikawa, S; Shibata, A; Sookwong, P; Tsuduki, T | 1 |
Hyspler, R; Kalábová, H; Kasparová, M; Krcmová, L; Malírová, E; Melichar, B; Melicharová, K; Pecka, M; Solichová, D | 1 |
Asai, A; Miyazawa, T; Nakagawa, K; Shibata, A; Sookwong, P; Tsuduki, T | 1 |
Holecková, P; Hyspler, R; Kalábová, H; Kasparová, M; Krcmová, L; Melichar, B; Plísek, J; Solichová, D; Studentová, H | 1 |
Diep, AT; Elkhouly, E; Frankl, H; Haile, RW; Lee, ER; Levine, AJ | 1 |
Bode, C; Bode, JC; Erhardt, JG; Meisner, C | 1 |
Arakawa, K; Hosono, A; Jiang, J; Katsuda, N; Kojima, M; Kuriki, K; Nagaya, T; Suzuki, S; Tokudome, S; Wang, J; Xiang, J | 1 |
Albanes, D; Cross, AJ; Gunter, MJ; Pietinen, P; Sinha, R; Taylor, PR; Virtamo, J; Wood, RJ | 1 |
McArdle, C; McMillan, DC; O'Reilly, DS; Sattar, N; Talwar, D; Underwood, M | 1 |
Albanes, D; Malila, N; Pietinen, P; Teppo, L; Virtamo, J; Virtanen, M | 1 |
Campbell, PT; Figueiredo, JC; Guinter, MA; McCullough, ML; Newton, CC; Patel, AV; Um, CY | 1 |
Cichoń, T; Czapla, J; Drzyzga, A; Matuszczak, S; Pilny, E; Smolarczyk, R; Stojecki, K | 1 |
Azadeh, F; Hosseini, SM; Kazemi, S; Mirebrahimi, SHO; Mostafavi Niaki, ST; Salehi, A; Shakib Khoob, M; Valaei, A | 1 |
Bui, QA; Chang, HJ; Gunathilake, M; Kim, J; Lee, J; Oh, JH; Shin, A; Sohn, DK | 1 |
Bhattacharya, S; Hatware, K; Jain, A; Manthalkar, L; Phatak, N; Shah, D; Sreelaya, P | 1 |
Almeida de Oliveira, T; Alves Ribeiro, RR; Andrade Souza, K; de Castro Souza, L; Rolim de Brito, I; Weller, M | 1 |
Ben, S; Du, M; Gu, D; Li, S; Meng, Y; Wang, M; Xin, J; Zhang, Q; Zhang, Z | 1 |
Chen, X; Dong, Y; Guan, X; Hu, J; Liu, Y; Ma, D; Shu, Y; Yang, C; Zheng, R | 1 |
Akbas, S; Aktas, Y; Arslan, FB; Capan, Y; Colak, N; Guedon, I; Ozdemir, B; Ozdemir, S; Ozkan, T; Sahin, A; Sarcan, ET; Spiroux, F; Ultav, G; Yuksel, S | 1 |
Chen, YM; Fang, YJ; Huang, J; Lu, MS; Luo, H; Pan, ZZ; Zhang, CX | 1 |
Haslberger, AG; Heller, J; Knasmueller, S; Magnet, U; Mare, G; Pointner, A; Switzeny, OJ; Tomeva, E; Wagner, KH; Zappe, K | 1 |
Fen, LS; Jamal, R; Makpol, S; Wan Ngah, WZ; Yusof, KM | 1 |
Barua, HT; Duan, W; Lee, BJ; Midge, SB; Nguyen, TNG; Tran, PHL; Tran, TTD; Wang, T; Yin, W; Zhang, Y | 1 |
Afonseca, SO; Cruz, FM; Cubero, Dde I; Giglio, Ad; Lera, AT; Okawara, M; Rodrigues, NP; Schindler, F; Souza, LF | 1 |
Agarwal, R; Bauer, JE; Chen, MH; Forster, GM; Kumar, A; Kumar, S; McClung, AM; Raina, K; Ryan, EP | 1 |
Fu, C; Gao, X; Liu, L; Song, N; Wei, X; Xu, X; Yu, E; Zhang, W | 1 |
Buehler, S; Campbell, PT; Cotterchio, M; Dicks, E; Green, R; Jain, M; Mclaughlin, JR; Parfrey, PS; Roebothan, B; Squires, J; Sun, Z; Wang, PP; Zhao, J; Zhu, Y | 1 |
Cardoso, JF; Cohen, C; Garcia, SB; Vannucchi, H | 1 |
Abu-Mweis, SS; Agraib, LM; Al-Jaberi, T; Al-Nusairr, M; Bani-Hani, KE; Bawadi, HA; Heath, DD; Shehadah, IN; Tayyem, RF | 1 |
Miyazawa, T; Nakagawa, K; Shibata, A; Tsuduki, T | 1 |
Agnoli, C; Bendinelli, B; Frasca, G; Grioni, S; Krogh, V; Masala, G; Mattiello, A; Pala, V; Panico, S; Pellegrini, N; Ricceri, F; Sacerdote, C; Sieri, S; Tumino, R; Vece, MM | 1 |
Aggarwal, BB; Gupta, SC; Prasad, S; Tyagi, AK | 1 |
Eitsuka, T; Miyazawa, T; Nakagawa, K; Nishida, H; Tatewaki, N | 1 |
Alias, D; Diaz, G; Duran, M; Garcia-Olmo, D; Manso, B; Moreno, A; Ruiz-Tovar, J | 1 |
Albanes, D | 1 |
Bostick, RM; Fedirko, V; Hopkins, MH; Jones, DP; Terry, PD | 1 |
Abdul Qadeer, A; Arain, MA | 1 |
Carroll, C; Cooper, KL; Hind, D; Logan, RF; Papaioannou, D; Squires, H; Tappenden, P | 1 |
Clayforth, C; Fritschi, L; Heyworth, J; Iacopetta, B; McNaughton, S; van Lee, L | 1 |
Banqué, M; Masuet, C; Raidó, B; Ramon, JM | 1 |
Futami, K; Ichimiya, H; Ikejiri, K; Joshi, AM; Kakeji, Y; Kono, S; Maehara, Y; Maekawa, T; Morita, M; Ohnaka, K; Okamura, T; Takenaka, K; Tanaka, M; Terasaka, R; Toyomura, K; Ueki, T; Wang, Z; Yasunami, Y | 1 |
Buchegger, F; Cai, F; Dupertuis, YM; Granci, V; Pichard, C; Sorg, O | 1 |
Cardoso, MA; Cordeiro, JA; Hashimoto, C; Iriya, K; Kida, AA; Maruta, LM | 1 |
Akcay, T; Konukoglu, D; Papila, C; Saygili, EI | 1 |
Levin, B | 1 |
Girard-Pipau, F; Nano, JL; Nobili, C; Rampal, P | 1 |
Boutron-Ruault, MC; Cottet, V; Faivre, J; Meance, S; Senesse, P | 1 |
Ekonjo, GB; Grzebieniak, Z; Saleh, Y; Siewinski, M; Szwed, R | 1 |
Allal, AS; Benais-Pont, G; Buchegger, F; Dupertuis, YM; Kossovsky, MP; Nouet, P; Pichard, C | 1 |
Buring, JE; Cook, NR; Lee, IM; Lin, J; Manson, JE; Zhang, SM | 1 |
Carlsten, MC; Frödin, JE; Glimelius, BL; Hanson, MG; Kiessling, RV; Malmberg, KJ; Masucci, G; Ozenci, V | 1 |
Kune, G; Watson, L | 1 |
Arber, N; Das, D; Jankowski, JA | 1 |
D'Avanzo, B; Decarli, A; Ferraroni, M; Franceschi, S; La Vecchia, C; Negri, E | 1 |
Baron, JA; Beck, GJ; Bond, JH; Colacchio, TA; Coller, JA; Frankl, HD; Freeman, DH; Greenberg, ER; Haile, RW; Tosteson, TD | 1 |
Anti, M; Armelao, F; Bartoli, GM; Franceschelli, P; Luberto, C; Marra, G; Palozza, P; Piccioni, E; Sgarlata, E | 1 |
Astre, C; Gerber, M; Pujol, H; Saintot, M | 1 |
Cooney, RV; Custer, L; Franke, AA; Le Marchand, L; Wilkens, LR | 1 |
Ponz de Leon, M; Roncucci, L | 1 |
Hakama, M | 1 |
Beauchamp, RD; Brockman, JA; Chinery, R; Coffey, RJ; Peeler, MO; Shyr, Y | 1 |
Gordon, D | 1 |
Bird, CL; Frankl, HD; Haile, RW; Ingles, SA; Lee, ER; Shikany, JM | 1 |
Bertram, A; Forde, KA; Gleason, NR; Horvath, KD; Neugut, AI; Teitelbaum, SL; Treat, MD; Whelan, RL | 1 |
Albanes, D; Huttunen, JK; Malila, N; Tangrea, JA; Virtamo, J; Virtanen, M | 1 |
Hronek, M; Jandik, P; Melichar, B; Solichova, D; Zadak, Z | 1 |
Albanes, D; Barrett, MJ; Edwards, BK; Hartman, AM; Hartman, TJ; Heinonen, OP; Hietanen, P; Huttunen, JK; Lewin, K; Malila, N; Pietinen, P; Rautalahti, M; Sipponen, P; Tangrea, JA; Taylor, PR; Teerenhovi, L; Virtamo, J; Virtanen, M | 1 |
Agostinelli, R; Alessandroni, P; Carnevali, A; Cascinu, S; Catalano, G; Catalano, V; Cioccolini, P; Del Ferro, E; Foglietti, G; Giordani, P; Ligi, M; Luigi Rocchi, MB; Muretto, P; Polizzi, V; Staccioli, MP | 1 |
Beno, I; Brtková, A; Klvanová, J; Magálová, T | 1 |
Coffey, RJ; Gellert, N; Lu, M; Mayne, GC; Nègre-Salvayre, A; Neuzil, J; Olejnicka, B; Ostermann, G; Schröder, A; Stícha, M; Weber, C; Weber, T | 1 |
Breuer, N; Breuer-Katschinski, B; Goebell, H; Leiendecker, B; Marr, A; Nemes, K; Rump, B | 1 |
Calle, EE; Chao, A; Connell, CJ; Jacobs, EJ; McCullough, ML; Patel, AV; Rodriguez, C; Seymour, J; Thun, MJ | 1 |
Albanes, D; Coltman, CA; Crowley, JJ; Goodman, P; Hoque, A; Klein, EA; Lippman, SM; Santella, RM; Spitz, MR; Stanford, JL; Taylor, PR; Thompson, IM | 1 |
Gwyn, K; Sinicrope, FA | 1 |
Jedrychowski, W; Kulig, J; Penar, A; Popiela, T; Steindorf, K; Tobiasz-Adamczyk, B; Wahrendorf, J | 1 |
Frödin, JE; Glimelius, B; Ichihara, F; Kiessling, R; Lenkei, R; Malmberg, KJ; Masucci, G; Ohlum, T; Petersson, M | 1 |
Fairfield, KM; Fletcher, RH | 1 |
Gey, KF; Knekt, P; Longnecker, MP; Martin-Moreno, JM; Nomura, AM; Schober, SE; Stähelin, HB; Wald, NJ; Willett, WC | 1 |
Barbara, L; Biasco, G; Brandi, G; Cianci, M; Gizzi, G; Miglioli, M; Paganelli, GM; Santucci, R; Villani, V | 1 |
Colacchio, TA; Hildebrandt, L; Memoli, VA | 1 |
9 review(s) available for d-alpha tocopherol and Colorectal Neoplasms
Article | Year |
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Link between risk of colorectal cancer and serum vitamin E levels: A meta-analysis of case-control studies.
Topics: Colorectal Neoplasms; Humans; Risk Factors; Vitamin E | 2017 |
Dietary intake of vitamins A, C, and E and the risk of colorectal adenoma: a meta-analysis of observational studies.
Topics: Adenoma; Ascorbic Acid; Clinical Trials as Topic; Colorectal Neoplasms; Diet; Humans; Prognosis; Risk Factors; Vitamin A; Vitamin E | 2013 |
Systematic review on "vitamin E and prevention of colorectal cancer".
Topics: Antioxidants; Colorectal Neoplasms; Dietary Supplements; Humans; Randomized Controlled Trials as Topic; Treatment Outcome; Vitamin E | 2010 |
Antioxidants in the chemoprevention of colorectal cancer and colorectal adenomas in the general population: a systematic review and meta-analysis.
Topics: Adenoma; Antioxidants; Ascorbic Acid; beta Carotene; Colorectal Neoplasms; Humans; Selenium; Vitamin A; Vitamin E | 2011 |
Chemoprevention of colorectal cancer.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Anticarcinogenic Agents; Calcium Compounds; Chemoprevention; Colorectal Neoplasms; Cyclooxygenase Inhibitors; Dietary Fiber; Dietary Supplements; ErbB Receptors; Estrogen Replacement Therapy; Folic Acid; Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Selenium; Ursodeoxycholic Acid; Vitamin E | 2007 |
Chemoprevention research in Europe.
Topics: Age Distribution; Anticarcinogenic Agents; beta Carotene; Colorectal Neoplasms; Europe; Female; Finland; Humans; Incidence; Lung Neoplasms; Male; Mortality; Neoplasms; Registries; Selenium; Stomach Neoplasms; Vitamin A; Vitamin E | 1997 |
Chemoprevention of colorectal cancer.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Ascorbic Acid; beta Carotene; Calcium Compounds; Colorectal Neoplasms; Dietary Fiber; Dietary Supplements; Eflornithine; Enzyme Inhibitors; Female; Folic Acid; Humans; Hydroxymethylglutaryl-CoA Reductase Inhibitors; Incidence; Male; Prognosis; Risk Assessment; Sensitivity and Specificity; Ursodeoxycholic Acid; Vitamin E | 2002 |
Vitamins for chronic disease prevention in adults: scientific review.
Topics: Ascorbic Acid; Avitaminosis; Blood Coagulation; Breast Neoplasms; Carotenoids; Chronic Disease; Colorectal Neoplasms; Coronary Disease; Dietary Supplements; Female; Folic Acid; Fractures, Bone; Humans; Lung Neoplasms; Male; Neoplasms; Neural Tube Defects; Prostatic Neoplasms; Risk Factors; Vitamin A; Vitamin B 12; Vitamin B 6; Vitamin D; Vitamin E; Vitamin K; Vitamins | 2002 |
Serum alpha-tocopherol concentration in relation to subsequent colorectal cancer: pooled data from five cohorts.
Topics: Adolescent; Adult; Aged; Aged, 80 and over; Colorectal Neoplasms; Confounding Factors, Epidemiologic; Female; Humans; Male; Meta-Analysis as Topic; Middle Aged; Risk Factors; Vitamin E | 1992 |
18 trial(s) available for d-alpha tocopherol and Colorectal Neoplasms
Article | Year |
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Calcium and α-tocopherol suppress cured-meat promotion of chemically induced colon carcinogenesis in rats and reduce associated biomarkers in human volunteers.
Topics: Abietanes; Acetylcysteine; Adult; Aged; alpha-Tocopherol; Animals; Biomarkers; Blood Glucose; C-Reactive Protein; Calcium, Dietary; Carcinogenesis; Carcinogens; Cholesterol; Colon; Colorectal Neoplasms; Creatinine; Cross-Over Studies; Dimethylhydrazines; Diphosphates; Feces; Female; Healthy Volunteers; Humans; Inulin; Meat Products; Middle Aged; Rats; Rats, Inbred F344; Rutin; Single-Blind Method; Thiobarbituric Acid Reactive Substances | 2013 |
Serum vitamin D, vitamin D binding protein, and risk of colorectal cancer.
Topics: alpha-Tocopherol; beta Carotene; Case-Control Studies; Colorectal Neoplasms; Double-Blind Method; Humans; Logistic Models; Male; Middle Aged; Odds Ratio; Risk; Risk Factors; Vitamin D; Vitamin D-Binding Protein | 2014 |
Colorectal Adenomas in Participants of the SELECT Randomized Trial of Selenium and Vitamin E for Prostate Cancer Prevention.
Topics: Adenoma; Aged; alpha-Tocopherol; Antioxidants; Colorectal Neoplasms; Dietary Supplements; Humans; Incidence; Male; Middle Aged; Prostatic Neoplasms; Risk Factors; Selenomethionine; Sigmoidoscopy | 2017 |
Dietary and serum alpha-tocopherol, beta-carotene and retinol, and risk for colorectal cancer in male smokers.
Topics: Aged; alpha-Tocopherol; Anticarcinogenic Agents; Antioxidants; beta Carotene; Cohort Studies; Colorectal Neoplasms; Dietary Supplements; Double-Blind Method; Humans; Male; Middle Aged; Proportional Hazards Models; Prospective Studies; Risk Factors; Smoking; Vitamin A | 2002 |
Vitamin E for prevention of oxaliplatin-induced peripheral neuropathy: a pilot randomized clinical trial.
Topics: Adult; Aged; Antineoplastic Agents; Colorectal Neoplasms; Female; Humans; Male; Middle Aged; Organoplatinum Compounds; Oxaliplatin; Peripheral Nervous System Diseases; Pilot Projects; Prospective Studies; Vitamin E; Vitamins | 2013 |
Effect of Subcutaneous Sterile Vitamin E Ointment on Incisional Surgical Site Infection after Elective Laparoscopic Colorectal Cancer Surgery.
Topics: Aged; Aged, 80 and over; Colorectal Neoplasms; Female; Humans; Laparoscopy; Male; Middle Aged; Ointments; Surgical Wound Infection; Treatment Outcome; Vitamin E; Wound Closure Techniques | 2017 |
Antioxidant micronutrients and biomarkers of oxidative stress and inflammation in colorectal adenoma patients: results from a randomized, controlled clinical trial.
Topics: Adenoma; Adult; Aged; Antioxidants; Ascorbic Acid; beta Carotene; Biomarkers, Tumor; Chromatography, High Pressure Liquid; Colorectal Neoplasms; Cystine; Double-Blind Method; Enzyme-Linked Immunosorbent Assay; F2-Isoprostanes; Female; Humans; Interleukin-6; Male; Manganese; Micronutrients; Middle Aged; Niacin; Oxidative Stress; Pilot Projects; Riboflavin; Selenomethionine; Tumor Necrosis Factor-alpha; Vitamin E; Zinc | 2010 |
Dietary intakes of retinol, carotenes, vitamin C, and vitamin E and colorectal cancer risk: the Fukuoka colorectal cancer study.
Topics: Aged; Antioxidants; Ascorbic Acid; Carotenoids; Colorectal Neoplasms; Diet; Fatty Acids, Omega-3; Female; Humans; Japan; Male; Middle Aged; Odds Ratio; Vitamin A; Vitamin E | 2012 |
Total magnesium intake and colorectal cancer incidence in women.
Topics: Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Colorectal Neoplasms; Dietary Supplements; Female; Follow-Up Studies; Humans; Incidence; Magnesium; Middle Aged; Multivariate Analysis; Proportional Hazards Models; Prospective Studies; Randomized Controlled Trials as Topic; Risk Factors; Vitamin E | 2006 |
A short-term dietary supplementation with high doses of vitamin E increases NK cell cytolytic activity in advanced colorectal cancer patients.
Topics: Antioxidants; CD4-Positive T-Lymphocytes; Colorectal Neoplasms; Cytokines; Cytotoxicity, Immunologic; Dietary Supplements; Flow Cytometry; Humans; Killer Cells, Natural; T-Lymphocyte Subsets; Vitamin E | 2007 |
A clinical trial of antioxidant vitamins to prevent colorectal adenoma. Polyp Prevention Study Group.
Topics: Adenomatous Polyps; Aged; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Colonic Polyps; Colorectal Neoplasms; Confidence Intervals; Female; Follow-Up Studies; Humans; Male; Middle Aged; Risk; Vitamin E; Vitamins | 1994 |
n-3 PUFA and alpha-tocopherol control of tumor cell proliferation.
Topics: Adenomatous Polyposis Coli; Autoradiography; Cell Division; Colonic Neoplasms; Colorectal Neoplasms; Double-Blind Method; Epithelium; Fatty Acids, Omega-3; Fish Oils; Humans; Intestinal Mucosa; Rectum; Risk Factors; Thymidine; Tritium; Vitamin E | 1993 |
Chemoprevention of colorectal tumors: role of lactulose and of other agents.
Topics: Acetylcysteine; Adenomatous Polyps; Ascorbic Acid; Chemoprevention; Colorectal Neoplasms; Gastrointestinal Agents; Humans; Lactulose; Neoplasm Recurrence, Local; Vitamin A; Vitamin E | 1997 |
The effect of alpha-tocopherol and beta-carotene supplementation on colorectal adenomas in middle-aged male smokers.
Topics: Adenoma; Aged; Antioxidants; beta Carotene; Bias; Colorectal Neoplasms; Double-Blind Method; Drug Therapy, Combination; Finland; Humans; Incidence; Male; Middle Aged; Proportional Hazards Models; Risk Factors; Smoking; Vitamin E | 1999 |
Effects of supplemental alpha-tocopherol and beta-carotene on colorectal cancer: results from a controlled trial (Finland)
Topics: Aged; beta Carotene; Colorectal Neoplasms; Dietary Supplements; Double-Blind Method; Finland; Humans; Incidence; Male; Middle Aged; Risk Factors; Smoking; Vitamin E | 2000 |
Effects of calcium and vitamin supplementation on colon cell proliferation in colorectal cancer.
Topics: Adult; Aged; Aged, 80 and over; Ascorbic Acid; Calcium; Cell Division; Chemoprevention; Colorectal Neoplasms; Double-Blind Method; Female; Humans; Intestinal Mucosa; Kinetics; Male; Middle Aged; Vitamin A; Vitamin E | 2000 |
Molecular epidemiologic studies within the Selenium and Vitamin E Cancer Prevention Trial (SELECT).
Topics: Colorectal Neoplasms; Double-Blind Method; Epidemiologic Studies; Genetic Markers; Gonadal Steroid Hormones; Humans; Leptin; Lung Neoplasms; Male; Middle Aged; Prospective Studies; Prostatic Neoplasms; Risk Factors; Selenium; United States; Vitamin E | 2001 |
Effect of vitamin A, C, and E supplementation on rectal cell proliferation in patients with colorectal adenomas.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Anticarcinogenic Agents; Ascorbic Acid; Cell Division; Colorectal Neoplasms; Female; Humans; Intestinal Mucosa; Male; Middle Aged; Rectum; Vitamin A; Vitamin E; Vitamins | 1992 |
62 other study(ies) available for d-alpha tocopherol and Colorectal Neoplasms
Article | Year |
---|---|
Dietary Quality and Circulating Lipidomic Profiles in 2 Cohorts of Middle-Aged and Older Male Finnish Smokers and American Populations.
Topics: alpha-Tocopherol; Animals; beta Carotene; Colorectal Neoplasms; Cross-Sectional Studies; Diet; Diet, Mediterranean; Eicosapentaenoic Acid; Female; Finland; Humans; Lipidomics; Male; Ovarian Neoplasms; Smokers; Triglycerides; United States | 2023 |
Heterocyclic organobismuth(III) compound induces nonapoptotic cell death via lipid peroxidation.
Topics: alpha-Tocopherol; Amino Acid Chloromethyl Ketones; Antineoplastic Agents; Bismuth; Caspase Inhibitors; Cell Death; Cell Line, Tumor; Cell Membrane; Colorectal Neoplasms; Dose-Response Relationship, Drug; HeLa Cells; Humans; Isoquinolines; Lipid Peroxidation; Organometallic Compounds; Pancreatic Neoplasms; Reactive Oxygen Species | 2020 |
In vivo evidence of ascorbate involvement in the generation of epigenetic DNA modifications in leukocytes from patients with colorectal carcinoma, benign adenoma and inflammatory bowel disease.
Topics: Adenoma; Aged; alpha-Tocopherol; Ascorbic Acid; Case-Control Studies; Colorectal Neoplasms; DNA; Epigenesis, Genetic; Female; Humans; Inflammatory Bowel Diseases; Leukocytes; Male; Proto-Oncogene Proteins; RNA, Messenger; Vitamin A | 2018 |
Coffee, but Neither Decaffeinated Coffee nor Caffeine, Elicits Chemoprotection Against a Direct Carcinogen in the Colon of Wistar Rats.
Topics: alpha-Tocopherol; Animals; Anticarcinogenic Agents; Caffeine; Carcinogens; Coffee; Colon; Colorectal Neoplasms; Cyclooxygenase 2; DNA Damage; Histones; Male; Metallothionein; Methylnitronitrosoguanidine; Oxidative Stress; Rats, Wistar | 2019 |
IGF-I, IGFBP-3, and IGF-I/IGFBP-3 ratio: no association with incident colorectal cancer in the Alpha-Tocopherol, Beta-Carotene Cancer Prevention Study.
Topics: Aged; alpha-Tocopherol; beta Carotene; Biomarkers, Tumor; Colorectal Neoplasms; Enzyme-Linked Immunosorbent Assay; Finland; Follow-Up Studies; Humans; Incidence; Insulin-Like Growth Factor Binding Protein 3; Insulin-Like Growth Factor I; Middle Aged; Prognosis; Retrospective Studies; Risk Factors; Time Factors | 2008 |
delta-Tocotrienol suppresses VEGF induced angiogenesis whereas alpha-tocopherol does not.
Topics: alpha-Tocopherol; Animals; Apoptosis; Caspases; Cell Line, Tumor; Colorectal Neoplasms; Endothelial Cells; Enzyme Activation; Humans; Mice; Mice, Nude; Neoplasm Transplantation; Neovascularization, Pathologic; Neovascularization, Physiologic; Receptors, Vascular Endothelial Growth Factor; Signal Transduction; Umbilical Veins; Vascular Endothelial Growth Factor A; Vitamin E | 2009 |
Serum homocysteine, cholesterol, retinol, alpha-tocopherol, glycosylated hemoglobin and inflammatory response during therapy with bevacizumab, oxaliplatin, 5-fluorouracil and leucovorin.
Topics: Adult; Aged; alpha-Tocopherol; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Antineoplastic Combined Chemotherapy Protocols; Atherosclerosis; Bevacizumab; Cholesterol; Colorectal Neoplasms; Female; Fluorouracil; Glycated Hemoglobin; Homocysteine; Humans; Leucovorin; Male; Middle Aged; Organoplatinum Compounds; Vitamin A | 2009 |
alpha-Tocopherol attenuates the cytotoxic effect of delta-tocotrienol in human colorectal adenocarcinoma cells.
Topics: Adenocarcinoma; alpha-Tocopherol; Apoptosis; Cell Line, Tumor; Colorectal Neoplasms; Humans; Vitamin E | 2010 |
Serum retinol, alpha-tocopherol and systemic inflammatory response in metastatic colorectal carcinoma patients treated with combination chemotherapy and cetuximab.
Topics: Adult; Aged; alpha-Tocopherol; Antibodies, Monoclonal; Antibodies, Monoclonal, Humanized; Antineoplastic Agents; Antineoplastic Combined Chemotherapy Protocols; Antioxidants; C-Reactive Protein; Cetuximab; Chromatography, High Pressure Liquid; Colorectal Neoplasms; Female; Humans; Inflammation; Male; Middle Aged; Oxidative Stress; Prognosis; Survival Analysis; Vitamin A | 2010 |
The MnSOD A16V mitochondrial targeting sequence polymorphism is not associated with increased risk of distal colorectal adenomas: data from a sigmoidoscopy-based case control study.
Topics: Adenoma; Aged; Alanine; alpha-Tocopherol; Antioxidants; Case-Control Studies; Codon; Colorectal Neoplasms; Female; Genotype; Humans; Male; Middle Aged; Mitochondria; Point Mutation; Polymorphism, Genetic; Reactive Oxygen Species; Risk Factors; Sigmoidoscopy; Superoxide Dismutase; Valine | 2002 |
Lycopene, beta-carotene, and colorectal adenomas.
Topics: Adenoma; Adult; Age Factors; Aged; alpha-Tocopherol; Antioxidants; beta Carotene; Carotenoids; Case-Control Studies; Chromatography, High Pressure Liquid; Colonic Polyps; Colorectal Neoplasms; Diet; Female; Humans; Logistic Models; Lycopene; Male; Middle Aged; Risk Factors | 2003 |
Plasma carotenoid, alpha-tocopherol and retinol concentrations and risk of colorectal adenomas: A case-control study in Japan.
Topics: Adenoma; Aged; alpha-Tocopherol; Carotenoids; Case-Control Studies; Colorectal Neoplasms; Female; Humans; Japan; Male; Middle Aged; Risk Factors; Vitamin A | 2005 |
Iron and colorectal cancer risk in the alpha-tocopherol, beta-carotene cancer prevention study.
Topics: Adult; Aged; alpha-Tocopherol; Anticarcinogenic Agents; beta Carotene; Case-Control Studies; Colorectal Neoplasms; Controlled Clinical Trials as Topic; Feeding Behavior; Female; Ferritins; Humans; Iron; Logistic Models; Male; Middle Aged; Multivariate Analysis; Odds Ratio; Risk Assessment; Risk Factors; Surveys and Questionnaires; Transferrin | 2006 |
The relationship between reduced vitamin antioxidant concentrations and the systemic inflammatory response in patients with common solid tumours.
Topics: Adult; Aged; Aged, 80 and over; alpha-Tocopherol; Antioxidants; Body Mass Index; Breast Neoplasms; C-Reactive Protein; Carotenoids; Colorectal Neoplasms; Female; Humans; Inflammation; Male; Middle Aged; Neoplasms; Prostatic Neoplasms; Vitamin A; Vitamins | 2002 |
The Associations of Multivitamin and Antioxidant Use With Mortality Among Women and Men Diagnosed With Colorectal Cancer.
Topics: Antioxidants; Ascorbic Acid; Colorectal Neoplasms; Female; Humans; Male; Vitamin E; Vitamins | 2022 |
The Complex Composition of Trans-resveratrol, Quercetin, Vitamin E and Selenium Inhibits the Growth of Colorectal Carcinoma.
Topics: Animals; Antineoplastic Agents; Antioxidants; Cell Line, Tumor; Colorectal Neoplasms; Mice; Quercetin; Resveratrol; Selenium; Vitamin E | 2022 |
Antioxidant and Anticancer Potentials of the Olive and Sesame Mixture against Dimethylhydrazine-Induced Colorectal Cancer in Wistar Rats.
Topics: 1,2-Dimethylhydrazine; Animals; Antioxidants; C-Reactive Protein; Carcinoembryonic Antigen; Colorectal Neoplasms; Creatine Kinase; Lactate Dehydrogenases; Male; Malondialdehyde; Olea; Platelet-Derived Growth Factor; Proliferating Cell Nuclear Antigen; Rats; Rats, Wistar; Sesamum; Superoxide Dismutase; Vitamin E | 2022 |
Vitamin E intake and paraoxonase 1 (
Topics: Aryldialkylphosphatase; Case-Control Studies; Colorectal Neoplasms; Genotype; Humans; Polymorphism, Genetic; Polymorphism, Single Nucleotide; Republic of Korea; Vitamin E | 2023 |
Fabrication of D-α-tocopheryl polyethylene glycol 1000 succinates and human serum albumin conjugated chitosan nanoparticles of bosutinib for colon targeting application; in vitro-in vivo investigation.
Topics: Animals; Chitosan; Colorectal Neoplasms; Drug Carriers; Humans; Male; Nanoparticles; Particle Size; Polyethylene Glycols; Rats; Succinates; Vitamin E | 2023 |
Risk of Colorectal Cancer in a Brazilian Population is Differentially Associated with the Intake of Processed Meat and Vitamin E.
Topics: Brazil; Colorectal Neoplasms; Diet; Humans; Meat; Risk Factors; Vitamin E | 2022 |
Evaluation of common genetic variants in vitamin E-related pathway genes and colorectal cancer susceptibility.
Topics: Case-Control Studies; Colorectal Neoplasms; Genetic Predisposition to Disease; Humans; Polymorphism, Single Nucleotide; Transcriptional Elongation Factors; Vitamin E | 2021 |
Using PVA and TPGS as combined emulsifier in nanoprecipitation method improves characteristics and anticancer activity of ibuprofen loaded PLGA nanoparticles.
Topics: Adenocarcinoma; Animals; Antineoplastic Agents; Breast Neoplasms; Caco-2 Cells; Chemistry, Pharmaceutical; Colorectal Neoplasms; Drug Liberation; Emulsifying Agents; Female; Humans; Ibuprofen; Lactic Acid; MCF-7 Cells; Mice; Microscopy, Electron, Transmission; Nanoparticles; Particle Size; Polyglycolic Acid; Polylactic Acid-Polyglycolic Acid Copolymer; Polyvinyl Alcohol; Vitamin E | 2017 |
Dietary and serum vitamins A and E and colorectal cancer risk in Chinese population: a case-control study.
Topics: Aged; Case-Control Studies; China; Colorectal Neoplasms; Feeding Behavior; Female; Humans; Incidence; Male; Middle Aged; Risk Factors; Vitamin A; Vitamin E; Vitamins | 2019 |
Counteraction of Oxidative Stress by Vitamin E Affects Epigenetic Regulation by Increasing Global Methylation and Gene Expression of
Topics: Caco-2 Cells; Colorectal Neoplasms; DNA (Cytosine-5-)-Methyltransferase 1; DNA (Cytosine-5-)-Methyltransferases; DNA Methylation; Dose-Response Relationship, Drug; Epigenesis, Genetic; Gene Expression Regulation, Neoplastic; Glucose; Humans; Long Interspersed Nucleotide Elements; MutL Protein Homolog 1; Oxidative Stress; Promoter Regions, Genetic; Reactive Oxygen Species; Vitamin E | 2018 |
Suppression of colorectal cancer cell growth by combined treatment of 6-gingerol and γ-tocotrienol via alteration of multiple signalling pathways.
Topics: Antineoplastic Combined Chemotherapy Protocols; Apoptosis; Catechols; Cell Cycle; Cell Line, Tumor; Cell Proliferation; Chromans; Colorectal Neoplasms; DNA Repair; Fatty Alcohols; Forkhead Box Protein M1; Gene Expression Profiling; Humans; Signal Transduction; Tocotrienols; Vitamin E; Wnt Signaling Pathway | 2019 |
Development of a nanoamorphous exosomal delivery system as an effective biological platform for improved encapsulation of hydrophobic drugs.
Topics: Antineoplastic Agents; Aspirin; Breast Neoplasms; Cell Line, Tumor; Cell Survival; Colorectal Neoplasms; Drug Delivery Systems; Epoxy Compounds; Exosomes; Humans; Hydrophobic and Hydrophilic Interactions; Poloxamer; Vitamin E | 2019 |
Rice varietal differences in bioactive bran components for inhibition of colorectal cancer cell growth.
Topics: Cell Proliferation; Cell Survival; Colorectal Neoplasms; Dietary Fiber; Growth Inhibitors; Humans; Oryza; Phenols; Plant Extracts; Vitamin E | 2013 |
Dietary N-nitroso compounds and risk of colorectal cancer: a case-control study in Newfoundland and Labrador and Ontario, Canada.
Topics: Adenocarcinoma; Adult; Aged; Ascorbic Acid; Case-Control Studies; Colorectal Neoplasms; Diet; Dietary Proteins; Dimethylnitrosamine; Female; Humans; Logistic Models; Male; Meat; Middle Aged; Newfoundland and Labrador; Nitroso Compounds; Ontario; Rectal Neoplasms; Risk Factors; Surveys and Questionnaires; Vitamin E | 2014 |
Vitamin E supplementation in chemical colorectal carcinogenesis: a two-edged knife.
Topics: 1,2-Dimethylhydrazine; Aberrant Crypt Foci; Animals; Biomarkers; Carcinogenesis; Carcinogens; Cell Proliferation; Colorectal Neoplasms; Cyclooxygenase 2; Dietary Supplements; Disease Models, Animal; Dose-Response Relationship, Drug; Gene Expression Regulation, Neoplastic; Glutathione; Homocysteine; Immunohistochemistry; Male; Multivariate Analysis; Oxidative Stress; Proliferating Cell Nuclear Antigen; Rats; Rats, Wistar; Recommended Dietary Allowances; Vitamin E; Weight Gain | 2014 |
Macro- and micronutrients consumption and the risk for colorectal cancer among Jordanians.
Topics: Adult; Aged; Anticarcinogenic Agents; Caffeine; Colorectal Neoplasms; Diet; Diet Surveys; Energy Intake; Feeding Behavior; Female; Humans; Jordan; Logistic Models; Male; Micronutrients; Middle Aged; Odds Ratio; Risk Factors; Surveys and Questionnaires; Vitamin E | 2015 |
δ-Tocotrienol treatment is more effective against hypoxic tumor cells than normoxic cells: potential implications for cancer therapy.
Topics: Angiogenesis Inhibitors; Animals; Antineoplastic Agents; Apoptosis; Caspase 3; Caspase 9; Cell Cycle Checkpoints; Cell Line, Tumor; Cell Proliferation; Colorectal Neoplasms; Cyclin-Dependent Kinase Inhibitor p21; Cyclin-Dependent Kinase Inhibitor p27; Cyclin-Dependent Kinases; Humans; Male; Mice; Mice, Inbred BALB C; Mice, Nude; Phosphorylation; Up-Regulation; Vitamin E | 2015 |
Dietary Total Antioxidant Capacity and Colorectal Cancer in the Italian EPIC Cohort.
Topics: Adult; Anthropometry; Antioxidants; Ascorbic Acid; beta Carotene; Chromans; Colorectal Neoplasms; Diet; Feeding Behavior; Female; Follow-Up Studies; Humans; Italy; Life Style; Male; Middle Aged; Nutrition Assessment; Proportional Hazards Models; Prospective Studies; Risk Factors; Vitamin E | 2015 |
γ-Tocotrienol suppresses growth and sensitises human colorectal tumours to capecitabine in a nude mouse xenograft model by down-regulating multiple molecules.
Topics: Adenocarcinoma; Animals; Antimetabolites, Antineoplastic; Apoptosis; Capecitabine; Cell Line, Tumor; Cell Proliferation; Chromans; Colorectal Neoplasms; Down-Regulation; Drug Resistance, Neoplasm; Gene Expression Regulation, Neoplastic; Genes, ras; Humans; Male; Mice; Mice, Nude; Mutation; Neoplasm Proteins; NF-kappa B; Tumor Stem Cell Assay; Vitamin E; Xenograft Model Antitumor Assays | 2016 |
A Combination of δ-Tocotrienol and Ferulic Acid Synergistically Inhibits Telomerase Activity in DLD-1 Human Colorectal Adenocarcinoma Cells.
Topics: Adenocarcinoma; Antineoplastic Agents; Cell Line, Tumor; Cell Proliferation; Colorectal Neoplasms; Coumaric Acids; Down-Regulation; Drug Synergism; Humans; Telomerase; Vitamin E | 2016 |
Vitamin supplements and cancer prevention: where do randomized controlled trials stand?
Topics: Antioxidants; Ascorbic Acid; beta Carotene; Colorectal Neoplasms; Confounding Factors, Epidemiologic; Dietary Supplements; Female; Folic Acid; Humans; Incidence; Lung Neoplasms; Male; Neoplasms; Primary Prevention; Prostatic Neoplasms; Randomized Controlled Trials as Topic; Risk Assessment; Selenium; United States; Vitamin B 12; Vitamin B 6; Vitamin E | 2009 |
StatBite: Physicians' Health Study II randomized controlled trial results.
Topics: Aged; Anticarcinogenic Agents; Ascorbic Acid; Clinical Trials, Phase II as Topic; Colorectal Neoplasms; Dietary Supplements; Humans; Incidence; Lung Neoplasms; Male; Middle Aged; Neoplasms; Physicians; Prostatic Neoplasms; Randomized Controlled Trials as Topic; United States; Vitamin E | 2009 |
Selected dietary micronutrients and the risk of right- and left-sided colorectal cancers: a case-control study in Western Australia.
Topics: Adult; Aged; Case-Control Studies; Colorectal Neoplasms; Diet; Diet Surveys; Female; Humans; Iron, Dietary; Male; Micronutrients; Middle Aged; Odds Ratio; Phosphorus, Dietary; Risk Factors; Surveys and Questionnaires; Vitamin E; Western Australia; Zinc | 2011 |
Food groups and nutrient intake and risk of colorectal cancer: a hospital-based case-control study in Spain.
Topics: Adult; Aged; Aged, 80 and over; Case-Control Studies; Colorectal Neoplasms; Diet; Dietary Fiber; Energy Intake; Fatty Acids, Unsaturated; Female; Humans; Male; Middle Aged; Odds Ratio; Risk Factors; Spain; Surveys and Questionnaires; Vitamin B 6; Vitamin D; Vitamin E | 2012 |
Vitamin E content in fish oil emulsion does not prevent lipoperoxidative effects on human colorectal tumors.
Topics: Animals; Antineoplastic Agents; Apoptosis; Cell Survival; Colorectal Neoplasms; Emulsions; Fatty Acids, Unsaturated; Female; Fish Oils; HT29 Cells; Humans; Immunohistochemistry; Lipid Peroxidation; Mice; Soybean Oil; Vitamin E | 2013 |
Micronutrients and the risk of colorectal adenomas: a case-control study in São Paulo, Brazil.
Topics: Adenomatous Polyps; Adult; Aged; Biological Availability; Brazil; Case-Control Studies; Colorectal Neoplasms; Confidence Intervals; Diet; Female; Food Analysis; Humans; Iron, Dietary; Male; Micronutrients; Middle Aged; Odds Ratio; Risk; Surveys and Questionnaires; Vitamin E | 2002 |
Levels of plasma vitamin E, vitamin C, TBARS, and cholesterol in male patients with colorectal tumors.
Topics: Antioxidants; Ascorbic Acid; Biomarkers, Tumor; Cholesterol; Colorectal Neoplasms; Humans; Lipid Peroxidation; Male; Middle Aged; Thiobarbituric Acid Reactive Substances; Vitamin E | 2003 |
Potential pitfalls in the use of surrogate endpoints in colorectal adenoma chemoprevention.
Topics: Adenomatous Polyposis Coli; Anticarcinogenic Agents; Antioxidants; Ascorbic Acid; beta Carotene; Bias; Chemoprevention; Colorectal Neoplasms; Humans; Incidence; Randomized Controlled Trials as Topic; Risk; Survival Analysis; Treatment Outcome; Vitamin E | 2003 |
Effects of fatty acids on the growth of Caco-2 cells.
Topics: Apoptosis; Caco-2 Cells; Cell Culture Techniques; Cell Division; Cell Survival; Colorectal Neoplasms; Dose-Response Relationship, Drug; Fatty Acids; Fatty Acids, Unsaturated; Humans; Lipid Peroxidation; Lipids; Membrane Fluidity; Vitamin E | 2003 |
High dietary iron and copper and risk of colorectal cancer: a case-control study in Burgundy, France.
Topics: Adult; Aged; Antioxidants; Case-Control Studies; Colorectal Neoplasms; Copper; Energy Intake; Feeding Behavior; Female; France; Humans; Iron, Dietary; Logistic Models; Male; Middle Aged; Odds Ratio; Surveys and Questionnaires; Vitamin E | 2004 |
Cysteine peptidase and its inhibitor activity levels and vitamin E concentration in normal human serum and colorectal carcinomas.
Topics: Adult; Aged; Biomarkers; Colorectal Neoplasms; Cysteine Endopeptidases; Cysteine Proteinase Inhibitors; Female; Humans; Male; Middle Aged; Prognosis; Vitamin E | 2005 |
Omega-3 polyunsaturated fatty acids and ionizing radiation: combined cytotoxicity on human colorectal adenocarcinoma cells.
Topics: Adenocarcinoma; Antioxidants; Apoptosis; Caco-2 Cells; Cell Division; Cell Line, Tumor; Cell Survival; Colorectal Neoplasms; Combined Modality Therapy; Dose-Response Relationship, Drug; Fatty Acids, Omega-3; Flow Cytometry; Gamma Rays; Humans; Lipid Peroxidation; Radiation, Ionizing; Vitamin E | 2006 |
Colorectal cancer protective effects and the dietary micronutrients folate, methionine, vitamins B6, B12, C, E, selenium, and lycopene.
Topics: Antioxidants; Ascorbic Acid; Carotenoids; Case-Control Studies; Colorectal Neoplasms; Diet; Diet Surveys; DNA Methylation; Dose-Response Relationship, Drug; Female; Folic Acid; Humans; Lycopene; Male; Methionine; Micronutrients; Odds Ratio; Risk Factors; Selenium; Survival Analysis; Vitamin B 12; Vitamin B 6; Vitamin B Complex; Vitamin E; Vitamins | 2006 |
Selected micronutrient intake and the risk of colorectal cancer.
Topics: Adult; Age Factors; Aged; Ascorbic Acid; beta Carotene; Carotenoids; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Humans; Male; Middle Aged; Regression Analysis; Risk Factors; Sex Factors; Vitamin E | 1994 |
Tumor progression and oxidant-antioxidant status.
Topics: Adult; Aged; Aged, 80 and over; Antioxidants; Breast Neoplasms; Cholesterol; Colorectal Neoplasms; Cross-Sectional Studies; Disease Progression; Female; Humans; Male; Malondialdehyde; Middle Aged; Neoplasms; Oxidants; Vitamin E | 1996 |
Lifestyle and nutritional correlates of cytochrome CYP1A2 activity: inverse associations with plasma lutein and alpha-tocopherol.
Topics: Adult; Age Factors; Aged; Aged, 80 and over; Caffeine; Case-Control Studies; Coffee; Colorectal Neoplasms; Cytochrome P-450 CYP1A2; Diet; Education; Female; Humans; Life Style; Lutein; Male; Middle Aged; Phenotype; Regression Analysis; Sex Characteristics; Smoking; Vitamin E | 1997 |
Antioxidants enhance the cytotoxicity of chemotherapeutic agents in colorectal cancer: a p53-independent induction of p21WAF1/CIP1 via C/EBPbeta.
Topics: Acetylcysteine; Antineoplastic Agents; Antioxidants; Apoptosis; CCAAT-Enhancer-Binding Proteins; Colorectal Neoplasms; Cyclin-Dependent Kinase Inhibitor p21; Cyclins; DNA-Binding Proteins; Doxorubicin; Drug Interactions; Enzyme Inhibitors; Fluorouracil; Humans; Nuclear Proteins; Pyrrolidines; Thiocarbamates; Transcription Factors; Tumor Cells, Cultured; Tumor Suppressor Protein p53; Vitamin E | 1997 |
Can antioxidants enhance chemotherapy?
Topics: Antioxidants; Apoptosis; Colorectal Neoplasms; Cyclin-Dependent Kinase Inhibitor p21; Cyclins; Drug Synergism; Fluorouracil; Humans; Neoplasm Proteins; Thiocarbamates; Tumor Cells, Cultured; Vitamin E | 1998 |
Plasma tocopherol and prevalence of colorectal adenomas in a multiethnic population.
Topics: Adenoma; Aged; Colorectal Neoplasms; Ethnicity; Female; Humans; Male; Middle Aged; Odds Ratio; Vitamin E | 1998 |
Vitamin and calcium supplement use is associated with decreased adenoma recurrence in patients with a previous history of neoplasia.
Topics: Adenomatous Polyps; Calcium; Case-Control Studies; Colonoscopy; Colorectal Neoplasms; Humans; Male; Micronutrients; Neoplasm Recurrence, Local; Neoplasms, Multiple Primary; Odds Ratio; Retrospective Studies; Surveys and Questionnaires; Vitamin E; Vitamins | 1999 |
The association between specific nutritional antioxidants and manifestation of colorectal cancer.
Topics: Adult; Aged; Aged, 80 and over; Antioxidants; Ascorbic Acid; Colorectal Neoplasms; Copper; Female; Humans; Male; Middle Aged; Neopterin; Nutritional Physiological Phenomena; Vitamin A; Vitamin E; Zinc | 2000 |
Blood levels of natural antioxidants in gastric and colorectal precancerous lesions and cancers in Slovakia.
Topics: Adult; Aged; Aged, 80 and over; Antioxidants; Ascorbic Acid; beta Carotene; Case-Control Studies; Colorectal Neoplasms; Copper; Diet; Female; Humans; Male; Middle Aged; Precancerous Conditions; Selenium; Slovakia; Stomach Neoplasms; Vitamin A; Vitamin E; Zinc | 2000 |
Induction of cancer cell apoptosis by alpha-tocopheryl succinate: molecular pathways and structural requirements.
Topics: Animals; Antibodies, Monoclonal; Apoptosis; Caspase 3; Caspases; Colonic Neoplasms; Colorectal Neoplasms; Enzyme Inhibitors; fas Receptor; Genes, bcl-2; Humans; Isoenzymes; Jurkat Cells; Kinetics; Mice; Mice, Nude; Oligodeoxyribonucleotides, Antisense; Phosphoprotein Phosphatases; Protein Kinase C; Protein Kinase C-alpha; Protein Phosphatase 2; Tetradecanoylphorbol Acetate; Tocopherols; Transplantation, Heterologous; Tumor Cells, Cultured; Vitamin E | 2001 |
Relation of serum antioxidant vitamins to the risk of colorectal adenoma.
Topics: Adenoma; Adult; Aged; Ascorbic Acid; Case-Control Studies; Colorectal Neoplasms; Female; Humans; Male; Middle Aged; Risk Factors; Vitamin A; Vitamin E | 2001 |
Vitamin C and vitamin E supplement use and colorectal cancer mortality in a large American Cancer Society cohort.
Topics: Adult; Age of Onset; Aged; Antioxidants; Ascorbic Acid; Cohort Studies; Colorectal Neoplasms; Dietary Supplements; Female; Humans; Male; Middle Aged; Risk Factors; Sex Factors; United States; Vitamin E | 2001 |
Alcohol consumption and the risk of colorectal cancer at low levels of micronutrient intake.
Topics: Adult; Aged; Alcohol Drinking; Antioxidants; Ascorbic Acid; Carotenoids; Colorectal Neoplasms; Female; Humans; Male; Micronutrients; Middle Aged; Odds Ratio; Risk Factors; Thiamine; Vitamin A; Vitamin E | 2002 |
A short-term dietary supplementation of high doses of vitamin E increases T helper 1 cytokine production in patients with advanced colorectal cancer.
Topics: Adenocarcinoma; Aged; Antigens, CD; Antioxidants; Ascorbic Acid; CD4-CD8 Ratio; Colorectal Neoplasms; Dietary Supplements; Flow Cytometry; Humans; Immunity, Cellular; Interferon-gamma; Interleukin-2; Middle Aged; Neoplasm Staging; Th1 Cells; Time Factors; Vitamin E | 2002 |
Antioxidants vs carotenoids. Inhibitors or promoters of experimental colorectal cancers.
Topics: 1,2-Dimethylhydrazine; Animals; Antioxidants; Ascorbic Acid; beta Carotene; Canthaxanthin; Carotenoids; Colorectal Neoplasms; Dimethylhydrazines; Male; Rats; Vitamin E | 1989 |