folic acid has been researched along with Adenoma in 110 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 2 (1.82) | 18.7374 |
1990's | 12 (10.91) | 18.2507 |
2000's | 70 (63.64) | 29.6817 |
2010's | 25 (22.73) | 24.3611 |
2020's | 1 (0.91) | 2.80 |
Authors | Studies |
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Barták, BK; Felletár, I; Galamb, O; Igaz, P; Kalmár, A; Márkus, E; Micsik, T; Molnár, B; Nagy, ZB; Papp, M; Szigeti, KA; Takács, I; Tulassay, Z; V Patai, Á; Valcz, G; Zsigrai, S | 1 |
Agarwal, N | 1 |
Baron, JA; Barry, EL; Bresalier, RS; Gangar, P; Karagas, MR; McKeown-Eyssen, G; Passarelli, MN; Rees, JR; Zhang, D | 1 |
Coppedè, F; Lazzarotti, A; Migliore, L; Spisni, R; Stoccoro, A | 1 |
Chen, HM; Chen, XY; Chen, YX; Fang, DC; Fang, JY; Gao, QY; Ge, ZZ; Sheng, JQ; Tang, JT; Wang, YC; Wang, ZH; Yu, CG; Zheng, P | 1 |
Ahnen, DJ; Baron, JA; Barry, EL; Bradshaw, PT; Bresalier, RS; Fedirko, V; Figueiredo, JC; Milne, GL; Sandler, RS | 1 |
Pot, GK; van Dijk, M | 1 |
Barcella, W; Bonetti, M; Cole, BF; Gelber, RD; Lazar, A; Wang, XV; Yip, WK | 1 |
Chen, HM; Ding, H; Fang, JY; Gao, QY | 1 |
Giardina, C; Hanley, MP; Kadaveru, K; Perret, C; Rosenberg, DW | 1 |
Axelrod, BN; Jaszewski, R; Kucuk, O; Levi, E; Majumdar, AP; Misra, S; Naumoff, JA; Patel, BB; Tobi, M; Ullah, N | 1 |
Barrett, JH; Bishop, T; Carey, FA; Forman, D; Key, TJ; Lightfoot, TJ; Northwood, EL; Smith, G; Steele, RJ; Wilkie, MJ; Wolf, R | 1 |
Ahnen, DJ; Ali, I; Baron, JA; Barry, EL; Figueiredo, JC; Grau, MV; Haile, RW; Levine, AJ; Midttun, O; Munroe, D; Sandler, RS; Tsang, S; Ueland, PM | 1 |
Ahnen, D; Ali, IU; Baron, JA; Barry, EL; Cole, BF; Haile, RW; Levine, AJ; Munroe, DJ; Saibil, F; Tsang, S; Ueland, P; Wallace, K | 1 |
Evans, CO; Laborde, D; Oyesiku, NM; Yao, C | 1 |
Ahnen, DJ; Baron, JA; Barry, EL; Bond, J; Bresalier, RS; Byers, T; Figueiredo, JC; Grau, MV; Haile, RW; Levine, AJ; McKeown-Eyssen, GE; Sandler, RS; Summers, RW; Ueland, PM | 1 |
Choi, SW; Mason, JB; Sauer, J | 1 |
Iwasaki, M; Sakamoto, H; Sasazuki, S; Tsugane, S; Yamaji, T; Yoshida, T | 1 |
Deng, L; Lawrance, AK; Rozen, R | 1 |
Al-Ghnaniem, R; Ally, MS; Pufulete, M | 1 |
Baron, JA; Bresalier, RS; Burke, CA; Figueiredo, JC; Grau, MV; Haile, RW; McKeown-Eyssen, GE; Sandler, RS; Summers, RW | 1 |
Giovannucci, E; Lee, IM; Lee, JE; Li, H; Ma, J; Selhub, J; Stampfer, M | 1 |
Baron, JA; Bresalier, RS; Chen, X; Figueiredo, JC; Grau, MV; Haile, RW; Hamdan, R; Issa, JP; Levine, AJ; McKeown-Eyssen, G; Shen, L; Wallace, K | 1 |
Evans, CO; Owens, TR; Oyesiku, NM; Stevens, VL; Yao, C | 1 |
Ahnen, DJ; Ali, IU; Baron, JA; Barry, EL; Bresalier, RS; Burke, C; Grau, MV; Gui, J; McKeown-Eyssen, GE; Munroe, DJ; Saibil, F; Sandler, RS; Sansbury, LB; Tsang, S | 1 |
Ahnen, DJ; Baron, JA; Barry, EL; Bresalier, RS; Cushman, M; Ho, GY; McKeown-Eyssen, G; Rohan, TE; Saibil, F; Sandler, RS; Xue, X | 1 |
Fife, J; Frizelle, FA; Hider, PN; Raniga, S | 1 |
Fuchs, CS; Giovannucci, E; Hunter, DJ; Platz, EA; Rosner, BA; Selhub, J; Willett, WC; Wu, K | 1 |
Baron, JA; Chao, WH; Hazra, A; Hunter, DJ; Selhub, J; Ueland, PM | 1 |
Booth, A; Carroll, C; Cooper, K; Hind, D; Papaioannou, D; Pilgrim, H; Tappenden, P | 1 |
Baron, JA; Grau, MV; Levine, AJ; Mott, LA; Ueland, PM | 1 |
Ahnen, D; Baron, JA; Barry, EL; Chen, X; Grau, MV; Gui, J; Haile, RW; Hamdan, R; Issa, JP; Levine, AJ; McKeown-Eyssen, G; Shen, L; Wallace, K | 1 |
Baron, JA; Cole, B; Figueiredo, JC; Giovannucci, E; Grainge, MJ; Logan, RF; Mott, LA; Wu, K | 1 |
Fuchs, CS; Giovannucci, E; Lee, JE; Ma, J; Smith-Warner, SA; Willett, WC; Wu, K | 1 |
Conti, DV; Davis, BD; Edlund, CK; Figueiredo, JC; Haile, RW; Heber, D; Henning, SM; Lee, W; Levine, AJ; Stern, MC; Vandenberg, DJ | 1 |
Fujimori, S; Gudis, K; Kotoyori, M; Ohaki, Y; Sakamoto, C; Takahashi, Y; Tatsuguchi, A | 1 |
Arulkumaran, S; Talaulikar, VS | 1 |
Berndt, SI; Burdette, LA; Han, SS; Rosenberg, PS; Selhub, J; Sue, LY; Ziegler, RG | 1 |
Ziegler, RG | 1 |
Cook, NR; Giovannucci, E; Lee, IM; Manson, JE; Paul, L; Selhub, J; Song, Y; Zhang, SM | 1 |
Blom, HJ; Botma, A; Jung, AY; Kampman, E; Kvalheim, G; Lute, C; Midttun, Ø; Nagengast, F; Steegenga, W; Ueland, PM | 1 |
Bogazzi, F; Lombardi, M; Marciano, E; Martino, E; Pellegrini, G; Ruocco, L; Sardella, C; Scattina, I; Signori, S; Urbani, C | 1 |
Al-Ghnaniem Abbadi, R; Emery, P; Pufulete, M | 1 |
Eguchi, H; Kiyohara, C; Kono, S; Marugame, T; Oda, T; Shinchi, K; Tsuji, E | 1 |
Al-Ghnaniem, R; Appleby, P; Emery, PW; Gout, S; Leather, AJ; Pufulete, M; Sanders, TA; Terry, C | 1 |
Choi, M; Hwang, SW; Kim, YI; Kotsopoulos, J; Martin, R; McKerlie, C; Medline, A; Renlund, R; Sohn, KJ | 1 |
Dhar, R; Ehrinpreis, M; Finkenauer, R; Jaszewski, R; Kucuk, O; Majumdar, AP; Moragoda, L; Nagothu, KK; Naumoff, JA; Rishi, AK; Tobi, M | 1 |
Emery, PW; Pufulete, M; Sanders, TA | 1 |
Bailey, LB | 1 |
Bigler, J; Goode, EL; Potter, JD; Ulrich, CM | 1 |
Benamouzig, R; Chaussade, S | 1 |
Axelrod, BN; Finkenauer, R; Hatfield, JS; Jaszewski, R; Kucuk, O; Majumdar, AP; Millar, B; Naumoff, JA; Nogothu, K; Rishi, AK | 1 |
Alberts, DS; Henning, SM; Martínez, ME | 1 |
Brandenburg, S; Cruz-Correa, M; Cui, H; Feinberg, AP; Giardiello, FM; He, X; Hutcheon, DF; Hylind, L; Kafonek, DR; Powe, NR; Robinson, A; Wu, Y | 1 |
Fuchs, C; Giovannucci, E; Hankinson, SE; Hunter, DJ; Ma, J; Tranah, GJ | 1 |
Bostick, RM; Boyapati, SM; Coker, A; Fina, MF; Geisinger, KR; Hebert, JR; McGlynn, KA; Roufail, WM; Wargovich, M | 1 |
Braam, H; Diergaarde, B; Kampman, E; Kok, FJ; Nagengast, FM; Tiemersma, EW; van Muijen, GN | 1 |
Kroesen, A; Pox, C; Schmiegel, W | 1 |
Gill, S; Sinicrope, FA | 1 |
Al-Ghnaniem, R; Appleby, P; Emery, PW; Gout, S; Harris, N; Khushal, A; Pufulete, M; Sanders, TA | 1 |
Hahn, A; Ströhle, A; Wolters, M | 1 |
Buijsse, B; Harryvan, JL; Kampman, E; Kok, FJ; Nagengast, FM; Ocké, MC; van den Berg, SW; van den Donk, M | 1 |
Chen, K; Kono, S | 1 |
Bruce, WR; Cirocco, M; Giacca, A; Kim, YI; Marcon, N; Minkin, S | 1 |
Bigler, J; Caan, B; Curtin, K; Potter, JD; Slattery, ML; Ulrich, CM | 1 |
Alberts, DS; Giovannucci, E; Henning, SM; Jacobs, ET; Jiang, R; Martínez, ME; Smith-Warner, SA; Thompson, P | 1 |
Brody, LC; Deng, L; Finnell, RH; Lawrance, AK; Rozen, R; Shane, B | 1 |
Armitage, N; Chau, I; Grainge, M; Houlston, RS; Hubner, RA; Liu, JF; Logan, RF; Muir, KR; Sellick, GS | 1 |
Ahnen, DJ; Baron, JA; Barry, EL; Bhat, S; Burke, CA; Grau, MV; Haile, RW; O'Brien, TG; Sandler, RS | 1 |
Alberts, DS; Giovannucci, E; Jacobs, ET; Jiang, R; Klimecki, W; Martínez, ME; Thompson, P | 1 |
Harryvan, JL; Kampman, E; Kok, FJ; van den Donk, M; Visker, MH | 1 |
Kampman, E; Keijer, J; Kok, FJ; Pellis, L; van den Donk, M; van Engeland, M; Witteman, BJ | 1 |
Akhgar, A; Ashktorab, H; Begum, R; Daremipouran, M; Elbedawi, M; Giardiello, FM; Momen, B; Smoot, DT; Zhao, A | 1 |
Fuchs, CS; Giovannucci, EL; Hazra, A; Hunter, DJ; Kraft, P; Wu, K | 1 |
Ahnen, DJ; Allen, JI; Baron, JA; Barry, EL; Beck, GJ; Bond, JH; Bresalier, RS; Burke, CA; Byers, T; Church, TR; Cole, BF; Greenberg, ER; Haile, RW; Mandel, JS; Marcon, N; McKeown-Eyssen, G; Mott, LA; Pearson, LH; Rees, JR; Robertson, DJ; Rothstein, RI; Saibil, F; Sandler, RS; Snover, DC; Summers, RW; Ueland, PM | 1 |
Potter, JD; Ulrich, CM | 1 |
Antal, M; Arató, G; Bereczky, M; Lugasi, A; Pallai, Z; Regöly-Mérei, A; Telek, G | 1 |
Peek, R; Reddy, KR | 1 |
Chae, YK; Yun, JH | 1 |
Al-Ghnaniem, R; Foresti, R; Heaton, N; Peters, J; Pufulete, M | 1 |
Houlston, RS; Hubner, RA; Liu, JF; Logan, RF; Muir, KR; Sellick, GS | 1 |
Armitage, NC; Grainge, MJ; Logan, RF; Muir, KR; Shepherd, VC | 1 |
Bayston, R; Hoffbrand, AV; Russell, A; Wald, NJ | 1 |
Albert, PS; Cross, AJ; Kalidindi, A; Laiyemo, A; Lanza, E; Lehman, T; Modali, R; Murphy, G; Sansbury, LB; Schatzkin, A; Stolzenberg-Solomon, R; Wang, Z | 1 |
Lundberg, GD | 1 |
Grainge, MJ; Houlston, RS; Hubner, RA; Liu, JF; Logan, RF; Muir, KR | 1 |
Brower, V | 1 |
Ascherio, A; Colditz, GA; Giovannucci, E; Rimm, EB; Stampfer, MJ; Willett, WC | 1 |
Kalafatis, E; Karamanolis, DG; Koutsioumpa, P; Oros, L; Paspatis, GA; Xourgias, V | 1 |
Chaves, P; Cravo, M; Fidalgo, P; Gouveia-Oliveira, A; Leitao, CN; Mason, JB; Mira, FC; Pereira, AD; Selhub, J | 1 |
Colditz, GA; Giovannucci, E; Rimm, EB; Rosner, BA; Speizer, FE; Stampfer, MJ; Trichopoulos, D; Willett, WC | 1 |
Belghiti, C; Boutron-Ruault, MC; Couillault, C; Faivre, J; Senesse, P | 1 |
Kupper, LL; Murray, SC; Sandler, RS; Tseng, M | 1 |
Baron, JA; Greenberg, ER; Haile, RW; Mandel, JS; Mott, LA; Sandler, RS | 1 |
Arora, S; Fawaz, K; Kim, YI; Knox, T; Lee, YM; Mason, JB; Norton, R; Paiva, L | 1 |
Chen, J; Giovannucci, E; Hankinson, SE; Hunter, DJ; Kelsey, KT; Ma, J; Spiegelman, D; Willett, WC | 1 |
Chen, J; Giovannucci, EL; Hunter, DJ | 1 |
Ahnen, DJ; Alberts, DS; Einspahr, J; Hamilton, SR; Maltzman, T; Marshall, JR; Martínez, ME; Reid, ME; Sampliner, R | 1 |
Brown, SE; Gelroth, JA; Glaser, BK; Ranhotra, GS; Schoening, P | 1 |
Ash, C; Gallinger, S; Kim, YI; Medline, A; Sohn, KJ; Song, J | 1 |
Gallinger, S; Kim, YI; Mason, JB; Medline, A; Song, J | 1 |
Le Leu, RK; McIntosh, GH; Young, GP | 1 |
Fawaz, K; Kim, YI; Knox, T; Lee, YM; Libby, E; Mason, JB; Norton, R | 1 |
Freedman, AN; Ishibe, N | 1 |
Ryan, BM; Weir, DG | 1 |
Fan, K; Kopelovich, L; Lipkin, M; Liu, Y; Newmark, HL; Shinozaki, H; Yang, K | 1 |
Hawk, ET; Umar, A; Viner, JL | 1 |
Bigler, J; Bostick, R; Fosdick, L; Potter, JD; Ulrich, CM | 1 |
Panizon, F; Ventura, A | 1 |
Hyde, RD; McBrien, MP | 1 |
15 review(s) available for folic acid and Adenoma
Article | Year |
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The effects of nutritional interventions on recurrence in survivors of colorectal adenomas and cancer: a systematic review of randomised controlled trials.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Antioxidants; Cancer Survivors; Colorectal Neoplasms; Dietary Supplements; Female; Folic Acid; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Nutrition Therapy; Randomized Controlled Trials as Topic; Time; Treatment Outcome | 2016 |
Too much folate: a risk factor for cancer and cardiovascular disease?
Topics: Adenoma; Cardiovascular Diseases; Chronic Disease; Colorectal Neoplasms; Dietary Supplements; Dose-Response Relationship, Drug; Epigenesis, Genetic; Folic Acid; Homocysteine; Humans; Neoplasms; Risk Factors | 2009 |
Folic acid supplementation and colorectal cancer risk: a meta-analysis.
Topics: Adenoma; Colorectal Neoplasms; Dietary Supplements; Folic Acid; Humans; Time Factors | 2011 |
Meta-analysis: folic acid in the chemoprevention of colorectal adenomas and colorectal cancer.
Topics: Adenoma; Antineoplastic Combined Chemotherapy Protocols; Colorectal Neoplasms; Folic Acid; Humans; Randomized Controlled Trials as Topic | 2010 |
Folic acid in obstetric practice: a review.
Topics: Adenoma; Animals; Colorectal Neoplasms; Dietary Supplements; Female; Folic Acid; Folic Acid Deficiency; Humans; Neural Tube Defects; Pregnancy; Prenatal Care | 2011 |
Folate, DNA methylation and colo-rectal cancer.
Topics: Adenoma; Animals; Anticarcinogenic Agents; Colorectal Neoplasms; DNA Methylation; Dose-Response Relationship, Drug; Folic Acid; Humans; Polymorphism, Genetic; Risk Factors | 2003 |
Folate, methyl-related nutrients, alcohol, and the MTHFR 677C-->T polymorphism affect cancer risk: intake recommendations.
Topics: Adenoma; Alcohol Drinking; Colonic Neoplasms; Folic Acid; Humans; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Mutation, Missense; Neoplasms; Nutrition Policy; Polymorphism, Single Nucleotide; Risk Factors; Vitamin B 12 | 2003 |
Colorectal cancer prevention: is an ounce of prevention worth a pound of cure?
Topics: Adenoma; Animals; Anti-Inflammatory Agents, Non-Steroidal; Anticarcinogenic Agents; Aspirin; Calcium; Clinical Trials as Topic; Colorectal Neoplasms; Cyclooxygenase Inhibitors; Eflornithine; Folic Acid; Humans; Intestinal Mucosa; Selenium; Ursodeoxycholic Acid | 2005 |
Folic acid and colorectal cancer prevention: molecular mechanisms and epidemiological evidence (Review).
Topics: Adenoma; Colorectal Neoplasms; DNA Methylation; ErbB Receptors; Folic Acid; Humans | 2005 |
Genetic polymorphisms of methylenetetrahydrofolate reductase and colorectal cancer and adenoma.
Topics: Adenoma; Colorectal Neoplasms; Epidemiologic Studies; Folic Acid; Genetic Predisposition to Disease; Genotype; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Nutritional Status; Polymorphism, Genetic | 2005 |
MTHFR polymorphism, methyl-replete diets and the risk of colorectal carcinoma and adenoma among U.S. men and women: an example of gene-environment interactions in colorectal tumorigenesis.
Topics: Adenoma; Carcinoma; Colorectal Neoplasms; Diet; Female; Folic Acid; Humans; Male; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Oxidoreductases Acting on CH-NH Group Donors; Polymorphism, Genetic; Risk Factors | 1999 |
Understanding the interaction between environmental exposures and molecular events in colorectal carcinogenesis.
Topics: Adenoma; Anti-Inflammatory Agents, Non-Steroidal; Apoptosis; Carcinoma; Cell Cycle Proteins; Cell Transformation, Neoplastic; Colorectal Neoplasms; Cyclin-Dependent Kinase Inhibitor p27; Dietary Fiber; Environmental Exposure; Enzyme Inhibitors; Folic Acid; Genes, APC; Genes, bcl-2; Genes, DCC; Genes, p53; Genes, ras; Genes, Tumor Suppressor; Humans; Methylation; Methylenetetrahydrofolate Reductase (NADPH2); Microtubule-Associated Proteins; Mutation; Oxidoreductases Acting on CH-NH Group Donors; Smoking; Tumor Suppressor Proteins | 2001 |
Relevance of folate metabolism in the pathogenesis of colorectal cancer.
Topics: Adenoma; Animals; Colorectal Neoplasms; Dietary Supplements; DNA Methylation; DNA, Neoplasm; Folic Acid; Folic Acid Deficiency; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Oxidoreductases Acting on CH-NH Group Donors; Vitamin B 12 | 2001 |
The future of colon cancer prevention.
Topics: Adenocarcinoma; Adenoma; Animals; Anti-Inflammatory Agents, Non-Steroidal; Anticarcinogenic Agents; Biomarkers; Calcium; Clinical Trials as Topic; Colonic Neoplasms; Colorectal Neoplasms; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Cyclooxygenase Inhibitors; Diagnostic Imaging; Disease Progression; Drug Design; Drug Synergism; Eflornithine; Enzyme Inhibitors; ErbB Receptors; Folic Acid; Forecasting; Genes, APC; Humans; Isoenzymes; Membrane Proteins; Mice; Models, Biological; Oligonucleotide Array Sequence Analysis; Ornithine Decarboxylase Inhibitors; Prostaglandin-Endoperoxide Synthases; Proteome; Risk | 2001 |
[Juvenile endocrine hypoglycemia].
Topics: Adenoma; Child, Preschool; Diazoxide; Folic Acid; Fructose-1,6-Diphosphatase Deficiency; Gluconeogenesis; Growth Hormone; Humans; Hyperinsulinism; Hyperplasia; Hypoglycemia; Islets of Langerhans; Ketosis; Pancreatic Neoplasms; Prognosis | 1979 |
24 trial(s) available for folic acid and Adenoma
Article | Year |
---|---|
Risk of basal cell carcinoma in a randomized clinical trial of aspirin and folic acid for the prevention of colorectal adenomas.
Topics: Adenoma; Aged; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Carcinoma, Basal Cell; Colorectal Neoplasms; Dose-Response Relationship, Drug; Double-Blind Method; Drug Therapy, Combination; Female; Folic Acid; Follow-Up Studies; Humans; Incidence; Male; Middle Aged; Risk Assessment; Skin; Skin Neoplasms; Treatment Outcome | 2018 |
Folic acid prevents the initial occurrence of sporadic colorectal adenoma in Chinese older than 50 years of age: a randomized clinical trial.
Topics: Adenoma; Case-Control Studies; Colonoscopy; Colorectal Neoplasms; Dietary Supplements; Female; Folic Acid; Follow-Up Studies; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Prognosis; Prospective Studies; Risk Factors; Vitamin B Complex | 2013 |
Urinary metabolites of prostanoids and risk of recurrent colorectal adenomas in the Aspirin/Folate Polyp Prevention Study (AFPPS).
Topics: Adenoma; Administration, Oral; Aged; Aspirin; Chromatography, Gas; Chromatography, Liquid; Colonoscopy; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Humans; Male; Mass Spectrometry; Middle Aged; Neoplasm Recurrence, Local; Poisson Distribution; Prostaglandins | 2015 |
Folic acid supplementation inhibits recurrence of colorectal adenomas: a randomized chemoprevention trial.
Topics: Adenoma; Aged; Colonoscopy; Colorectal Neoplasms; Dietary Supplements; Dose-Response Relationship, Drug; Double-Blind Method; Female; Folic Acid; Follow-Up Studies; Humans; Longitudinal Studies; Male; Middle Aged; Neoplasm Recurrence, Local; Risk Factors; Treatment Outcome | 2008 |
Vitamins B2, B6, and B12 and risk of new colorectal adenomas in a randomized trial of aspirin use and folic acid supplementation.
Topics: Adenoma; Alcohol Drinking; Aspirin; Chemoprevention; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Genotype; Humans; Incidence; Linear Models; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Poisson Distribution; Polymorphism, Genetic; Riboflavin; Risk; Surveys and Questionnaires; Vitamin B 12; Vitamin B 6 | 2008 |
MTHFR genotype and colorectal adenoma recurrence: data from a double-blind placebo-controlled clinical trial.
Topics: Adenoma; Alleles; Aspirin; Chi-Square Distribution; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Genotype; Humans; Linear Models; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Placebos; Polymorphism, Genetic | 2008 |
Colorectal adenomas in a randomized folate trial: the role of baseline dietary and circulating folate levels.
Topics: Adenoma; Aspirin; Colonoscopy; Colorectal Neoplasms; Confidence Intervals; Diet; Female; Folic Acid; Humans; Incidence; Linear Models; Male; Middle Aged; Placebos; Poisson Distribution; Risk Factors; Surveys and Questionnaires | 2008 |
Folic acid and risk of prostate cancer: results from a randomized clinical trial.
Topics: Adenoma; Aged; Aged, 80 and over; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Colorectal Neoplasms; Cyclooxygenase Inhibitors; Dietary Supplements; Double-Blind Method; Folic Acid; Follow-Up Studies; Humans; Incidence; Kaplan-Meier Estimate; Male; Middle Aged; Proportional Hazards Models; Prostatic Neoplasms; Research Design; Surveys and Questionnaires; United States; Vitamin B Complex | 2009 |
Global DNA hypomethylation (LINE-1) in the normal colon and lifestyle characteristics and dietary and genetic factors.
Topics: Adenoma; Alcohol Drinking; Aspirin; Colon; Colonic Polyps; Colonoscopy; Colorectal Neoplasms; CpG Islands; Diet; Dietary Supplements; DNA Methylation; Double-Blind Method; Female; Folic Acid; Follow-Up Studies; Humans; Life Style; Long Interspersed Nucleotide Elements; Male; Middle Aged; Phenotype; Prospective Studies; Risk Factors; Smoking; Vitamin B 6 | 2009 |
Cyclooxygenase-2 polymorphisms, aspirin treatment, and risk for colorectal adenoma recurrence--data from a randomized clinical trial.
Topics: Adenoma; Aged; Aspirin; Cohort Studies; Colorectal Neoplasms; Cyclooxygenase 2; Cyclooxygenase 2 Inhibitors; Female; Folic Acid; Gene Frequency; Genetic Variation; Genotype; Haplotypes; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Polymorphism, Genetic; Polymorphism, Single Nucleotide; Risk Assessment | 2009 |
A randomized trial on folic acid supplementation and risk of recurrent colorectal adenoma.
Topics: Adenoma; Aged; Colorectal Neoplasms; Dietary Supplements; Double-Blind Method; Female; Folic Acid; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Prospective Studies | 2009 |
Baseline plasma total homocysteine and adenoma recurrence: results from a double blind randomized clinical trial of aspirin and folate supplementation.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Aspirin; Colorectal Neoplasms; Double-Blind Method; Folic Acid; Homocysteine; Humans; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Surveys and Questionnaires; Young Adult | 2010 |
Association between folate levels and CpG Island hypermethylation in normal colorectal mucosa.
Topics: Adenoma; Biomarkers, Tumor; Colon; Colonic Polyps; Colorectal Neoplasms; CpG Islands; DNA Methylation; Double-Blind Method; Estrogen Receptor alpha; Female; Folic Acid; Follow-Up Studies; Humans; Intercellular Signaling Peptides and Proteins; Intestinal Mucosa; Male; Membrane Proteins; Middle Aged; Placebos; Prognosis; Rectum | 2010 |
Associations between genes in the one-carbon metabolism pathway and advanced colorectal adenoma risk in individuals with low folate intake.
Topics: Adenoma; Aged; Biomarkers, Tumor; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Gene Expression Profiling; Genotype; Humans; Male; Middle Aged; Oligonucleotide Array Sequence Analysis; One-Carbon Group Transferases; Polymorphism, Single Nucleotide; Prognosis; Risk Factors | 2012 |
Effect of combined folic acid, vitamin B(6), and vitamin B(12) on colorectal adenoma.
Topics: Adenoma; Adult; Aged; Anticarcinogenic Agents; Cardiovascular Diseases; Colorectal Neoplasms; Double-Blind Method; Drug Therapy, Combination; Female; Folic Acid; Follow-Up Studies; Humans; Incidence; Linear Models; Male; Middle Aged; Poisson Distribution; Risk Assessment; Risk Factors; Vitamin B 12; Vitamin B 6 | 2012 |
Short-term folate supplementation in physiological doses has no effect on ESR1 and MLH1 methylation in colonic mucosa of individuals with adenoma.
Topics: Adaptor Proteins, Signal Transducing; Adenoma; Aged; Colon; Colorectal Neoplasms; DNA Methylation; Dose-Response Relationship, Drug; Double-Blind Method; Drug Administration Schedule; Estrogen Receptor alpha; Female; Folic Acid; Gene Expression Regulation, Neoplastic; Humans; Intestinal Mucosa; Male; Middle Aged; MutL Protein Homolog 1; Nuclear Proteins; Placebos; Time Factors | 2012 |
Folic acid mediated attenuation of loss of heterozygosity of DCC tumor suppressor gene in the colonic mucosa of patients with colorectal adenomas.
Topics: Adenoma; Adenomatous Polyposis Coli Protein; Administration, Oral; Aged; Cell Adhesion Molecules; Cell Division; Colorectal Neoplasms; DCC Receptor; DNA, Neoplasm; Double-Blind Method; Female; Folic Acid; Genes, p53; Hematinics; Humans; Intestinal Mucosa; Loss of Heterozygosity; Male; Middle Aged; Placebos; Receptors, Cell Surface; Tumor Suppressor Proteins | 2003 |
Folic acid reduces nuclear translocation of beta-catenin in rectal mucosal crypts of patients with colorectal adenomas.
Topics: Adenoma; Adolescent; Adult; beta Catenin; Cell Nucleus; Colorectal Neoplasms; Cytoskeletal Proteins; Dietary Supplements; ErbB Receptors; Female; Folic Acid; Glycogen Synthase Kinase 3; Glycogen Synthase Kinase 3 beta; Humans; Intestinal Mucosa; Male; Middle Aged; Phosphorylation; Pilot Projects; Placebos; Trans-Activators | 2004 |
Effect of folic acid supplementation on genomic DNA methylation in patients with colorectal adenoma.
Topics: Adenoma; Aged; Colorectal Neoplasms; Dietary Supplements; DNA Methylation; DNA, Neoplasm; Double-Blind Method; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Intestinal Mucosa; Leukocytes; Male; Middle Aged; Rectum | 2005 |
A pilot randomised controlled trial to reduce colorectal cancer risk markers associated with B-vitamin deficiency, insulin resistance and colonic inflammation.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Biomarkers; Blood Glucose; C-Reactive Protein; Calcium Carbonate; Colitis; Colorectal Neoplasms; Dietary Supplements; Female; Fish Oils; Folic Acid; Humans; Insulin Resistance; Male; Middle Aged; Pilot Projects; Risk Factors; Thiamine; Treatment Outcome; Vitamin B 12 Deficiency; Vitamin B Deficiency | 2005 |
Folate fortification, plasma folate, homocysteine and colorectal adenoma recurrence.
Topics: Adenoma; Aged; Colorectal Neoplasms; Diet; Dietary Fiber; Dietary Supplements; Double-Blind Method; Female; Folic Acid; Food, Fortified; Homocysteine; Humans; Male; Neoplasm Recurrence, Local; Risk Factors; Ursodeoxycholic Acid; Vitamin B Complex | 2006 |
Folic acid for the prevention of colorectal adenomas: a randomized clinical trial.
Topics: Adenoma; Adult; Aged; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Chi-Square Distribution; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Follow-Up Studies; Humans; Incidence; Male; Middle Aged; Neoplasms; Risk; Treatment Failure | 2007 |
Aspirin and folic acid for the prevention of recurrent colorectal adenomas.
Topics: Adenoma; Adult; Aged; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Chemotherapy, Adjuvant; Colonoscopy; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Hematinics; Humans; Male; Middle Aged; Neoplasm Recurrence, Local | 2008 |
DNA methylation as an intermediate biomarker in colorectal cancer: modulation by folic acid supplementation.
Topics: Adenoma; Adult; Aged; Biomarkers, Tumor; Carcinoma; Colorectal Neoplasms; DNA; Female; Folic Acid; Humans; In Vitro Techniques; Intestinal Mucosa; Male; Methylation; Middle Aged; Prospective Studies | 1994 |
71 other study(ies) available for folic acid and Adenoma
Article | Year |
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Global DNA hypomethylation of colorectal tumours detected in tissue and liquid biopsies may be related to decreased methyl-donor content.
Topics: Adenoma; Colorectal Neoplasms; DNA; DNA Methylation; Folate Receptor 2; Folic Acid; Humans; Inflammatory Bowel Diseases; Liquid Biopsy; RNA, Messenger; S-Adenosylmethionine | 2022 |
Letter to the Editor. Utility of folate receptor-targeted fluorescent dye for resection of pituitary adenomas.
Topics: Adenoma; Endoscopy; Fluorescent Dyes; Folic Acid; Humans; Pituitary Neoplasms | 2018 |
Investigation of GHSR and GHRL methylation in colorectal cancer.
Topics: Adenoma; Aged; Aged, 80 and over; Biomarkers, Tumor; Colorectal Neoplasms; DNA Methylation; Epigenomics; Female; Folic Acid; Ghrelin; Humans; Male; Middle Aged; MutL Protein Homolog 1; Neoplasm Staging; Polymorphism, Genetic; Receptors, Ghrelin; ROC Curve | 2018 |
Subpopulation Treatment Effect Pattern Plot (STEPP) analysis for continuous, binary, and count outcomes.
Topics: Adenoma; Aspirin; Biomarkers, Tumor; Colorectal Neoplasms; Data Interpretation, Statistical; Folic Acid; Humans; Models, Statistical; Randomized Controlled Trials as Topic; Risk; Survival Analysis; Treatment Outcome | 2016 |
People with low serum folate levels have higher risk of colorectal adenoma/advanced colorectal adenoma occurrence and recurrence in China.
Topics: Adenoma; Adolescent; Adult; Aged; Aged, 80 and over; China; Colorectal Neoplasms; Female; Folic Acid; Humans; Logistic Models; Male; Middle Aged; Neoplasm Recurrence, Local; Neoplasm Staging; Risk Factors; Young Adult | 2016 |
Dietary Methyl Donor Depletion Suppresses Intestinal Adenoma Development.
Topics: Adenoma; Animals; Choline; Diet; Folic Acid; Intestinal Neoplasms; Methionine; Mice; Mice, Inbred C57BL; Mice, Transgenic; Random Allocation; Vitamin B 12 | 2016 |
Methylene tetrahydrofolate reductase genotype modifies the chemopreventive effect of folate in colorectal adenoma, but not colorectal cancer.
Topics: Adenoma; Aged; Aged, 80 and over; Alcohol Drinking; Case-Control Studies; Chi-Square Distribution; Colorectal Neoplasms; England; Female; Folic Acid; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Risk Factors; Scotland; Surveys and Questionnaires | 2008 |
Folate receptor expression in pituitary adenomas cellular and molecular analysis.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Animals; Cell Line; Cell Proliferation; Female; Folate Receptor 1; Folic Acid; Gene Expression Profiling; Gene Expression Regulation, Neoplastic; Humans; Male; Mice; Middle Aged; Mutation; Pituitary Neoplasms; Protein Binding; Receptor, Notch3; Receptors, Cell Surface; Receptors, Notch; RNA, Messenger | 2008 |
Methionine synthase A2756G polymorphism interacts with alcohol and folate intake to influence the risk of colorectal adenoma.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adenoma; Adult; Aged; Alcohol Drinking; Case-Control Studies; Colorectal Neoplasms; Female; Folic Acid; Genotype; Humans; Logistic Models; Male; Middle Aged; Polymorphism, Genetic; Risk; Surveys and Questionnaires | 2009 |
Methylenetetrahydrofolate reductase deficiency and low dietary folate reduce tumorigenesis in Apc min/+ mice.
Topics: Adenoma; Adenomatous Polyposis Coli Protein; Animals; Apoptosis; Colorectal Neoplasms; Diet; DNA Methylation; Female; Folic Acid; Genetic Predisposition to Disease; Genotype; Homocysteine; Male; Methylenetetrahydrofolate Reductase (NADPH2); Mice; Mice, Inbred C57BL; Mice, Mutant Strains; Pregnancy; Prenatal Nutritional Physiological Phenomena; Random Allocation; Thymine Nucleotides; Uridine Triphosphate; Weaning | 2009 |
The relationship between gene-specific DNA methylation in leukocytes and normal colorectal mucosa in subjects with and without colorectal tumors.
Topics: Adenoma; Aged; Analysis of Variance; Biomarkers; Case-Control Studies; Chi-Square Distribution; Colonic Polyps; Colorectal Neoplasms; CpG Islands; DNA Methylation; Estrogen Receptor alpha; Female; Folic Acid; Humans; Intestinal Mucosa; Leukocytes; Male; Middle Aged; Polymerase Chain Reaction; Statistics, Nonparametric | 2009 |
Prospective study of plasma vitamin B6 and risk of colorectal cancer in men.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; C-Reactive Protein; Case-Control Studies; Colorectal Neoplasms; Folic Acid; Humans; Incidence; Interleukin-6; Male; Middle Aged; Physicians; Prospective Studies; Pyridoxal Phosphate; Randomized Controlled Trials as Topic; Tumor Necrosis Factor-alpha; Vitamin B 12; Vitamin B 6 | 2009 |
Folate receptor alpha regulates cell proliferation in mouse gonadotroph alphaT3-1 cells.
Topics: Adenoma; Animals; Carrier Proteins; Cell Line; Cell Proliferation; Disease Models, Animal; Folate Receptors, GPI-Anchored; Folic Acid; Gonadotrophs; Humans; Mice; Pituitary Neoplasms; Proliferating Cell Nuclear Antigen; Receptor, Notch3; Receptors, Cell Surface; Receptors, Notch; Transfection; Up-Regulation | 2009 |
Antagonistic effects of aspirin and folic acid on inflammation markers and subsequent risk of recurrent colorectal adenomas.
Topics: Adenoma; Aged; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Biomarkers; C-Reactive Protein; Colorectal Neoplasms; Drug Administration Schedule; Drug Antagonism; Female; Folic Acid; Humans; Inflammation; Interleukin-6; Male; Middle Aged; Risk Assessment; Risk Factors; Tumor Necrosis Factor-alpha | 2009 |
Uracil misincorporation into DNA and folic acid supplementation.
Topics: Adenoma; Aged; Alcohol Drinking; Aspirin; Colonoscopy; Colorectal Neoplasms; Dietary Supplements; DNA; Female; Folic Acid; Humans; Intestinal Mucosa; Male; Middle Aged; Neoplasm Recurrence, Local; Placebos; Randomized Controlled Trials as Topic; Risk Factors; Uracil | 2010 |
Folic acid and prevention of colorectal adenomas: a combined analysis of randomized clinical trials.
Topics: Adenoma; Aged; Colorectal Neoplasms; Female; Folic Acid; Humans; Male; Middle Aged; Placebos; Randomized Controlled Trials as Topic | 2011 |
Folate intake and risk of colorectal cancer and adenoma: modification by time.
Topics: Adenoma; Adult; Aged; Colorectal Neoplasms; Diet Surveys; Female; Folic Acid; Humans; Male; Middle Aged; Prospective Studies; Risk Factors; Surveys and Questionnaires; Time; Vitamin B Complex | 2011 |
Variation in folate pathway genes and distal colorectal adenoma risk: a sigmoidoscopy-based case-control study.
Topics: Adenoma; Aged; Case-Control Studies; Colorectal Neoplasms; Female; Folic Acid; Genetic Predisposition to Disease; Genetic Variation; Genotype; Humans; Male; Metabolic Networks and Pathways; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Models, Biological; Polymorphism, Single Nucleotide; Reduced Folate Carrier Protein; Risk Factors; Sigmoidoscopy | 2011 |
Determination of the minimal essential serum folate concentration for reduced risk of colorectal adenoma.
Topics: Adenoma; Adult; Aged; Colorectal Neoplasms; Cross-Sectional Studies; Female; Folic Acid; Folic Acid Deficiency; Hospitals, Teaching; Humans; Japan; Male; Mass Screening; Middle Aged; Prevalence; Prospective Studies; Risk; Sex Factors; Vitamin B 12; Vitamin B 12 Deficiency | 2011 |
Following up folate and its function in colorectal carcinogenesis.
Topics: Adenoma; Anticarcinogenic Agents; Cardiovascular Diseases; Colorectal Neoplasms; Female; Folic Acid; Humans; Male; Vitamin B 12; Vitamin B 6 | 2012 |
Plasma B vitamins and LINE-1 DNA methylation in leukocytes of patients with a history of colorectal adenomas.
Topics: Adenoma; Adolescent; Adult; Aged; Colorectal Neoplasms; Cross-Sectional Studies; DNA Methylation; Female; Folic Acid; Follow-Up Studies; Genotype; Humans; Leukocytes; Life Style; Linear Models; Long Interspersed Nucleotide Elements; Male; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Multivariate Analysis; Risk Factors; Surveys and Questionnaires; Vitamin B Complex; Young Adult | 2013 |
Serum factors associated with precancerous colonic lesions in acromegaly.
Topics: Acromegaly; Adenoma; Adult; Aged; Calcifediol; Cohort Studies; Colonic Neoplasms; Colonic Polyps; Colonoscopy; Fasting; Female; Folic Acid; Homocysteine; Humans; Insulin; Male; Middle Aged; Precancerous Conditions; Somatostatin | 2013 |
Relation of plasma folate and methylenetetrahydrofolate reductase C677T polymorphism to colorectal adenomas.
Topics: Adenoma; Case-Control Studies; Colorectal Neoplasms; Folic Acid; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Odds Ratio; Oxidoreductases Acting on CH-NH Group Donors; Polymorphism, Genetic; Risk | 2003 |
Folate status, genomic DNA hypomethylation, and risk of colorectal adenoma and cancer: a case control study.
Topics: Adenoma; Aged; Case-Control Studies; Colorectal Neoplasms; DNA Methylation; Female; Folic Acid; Gene Frequency; Genetic Predisposition to Disease; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Oxidoreductases Acting on CH-NH Group Donors; Polymorphism, Genetic; Risk Factors | 2003 |
Dietary folate deficiency suppresses N-methyl-N-nitrosourea-induced mammary tumorigenesis in rats.
Topics: Adenocarcinoma; Adenoma; Alkylating Agents; Animals; Body Weight; Diet; DNA Methylation; DNA, Neoplasm; Female; Folic Acid; Folic Acid Deficiency; Incidence; Liver; Mammary Neoplasms, Experimental; Methylnitrosourea; Rats; Rats, Sprague-Dawley | 2003 |
Methionine synthase D919G polymorphism, folate metabolism, and colorectal adenoma risk.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adenoma; Adult; Aged; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Genotype; Humans; Logistic Models; Male; Middle Aged; Minnesota; Polymorphism, Genetic; Risk Factors; Sex Distribution | 2004 |
[Chemopreventive agents in colorectal cancer].
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Cardiovascular Diseases; Colorectal Neoplasms; Controlled Clinical Trials as Topic; Cyclooxygenase Inhibitors; Female; Folic Acid; Follow-Up Studies; Hematinics; Humans; Middle Aged; Multicenter Studies as Topic; Placebos; Prospective Studies; Risk; Risk Factors; Time Factors | 2003 |
Folate and colorectal neoplasia: relation between plasma and dietary markers of folate and adenoma recurrence.
Topics: Adenoma; Adult; Aged; Colorectal Neoplasms; Diet; Female; Folic Acid; Homocysteine; Humans; Logistic Models; Male; Middle Aged; Neoplasm Recurrence, Local; Risk Factors; Surveys and Questionnaires | 2004 |
Loss of imprinting of insulin growth factor II gene: a potential heritable biomarker for colon neoplasia predisposition.
Topics: Adenoma; Aged; Alcohol Drinking; Anti-Inflammatory Agents, Non-Steroidal; Biomarkers; Calcium; Colonic Neoplasms; Cross-Sectional Studies; Dietary Fats; Dietary Fiber; Environmental Exposure; Female; Folic Acid; Genomic Imprinting; Humans; Insulin-Like Growth Factor II; Male; Middle Aged; Multivariate Analysis; Risk Factors; Selenium; Smoking | 2004 |
XRCC2 and XRCC3 polymorphisms are not associated with risk of colorectal adenoma.
Topics: Adenoma; Alcohol Drinking; Case-Control Studies; Colorectal Neoplasms; DNA-Binding Proteins; Folic Acid; Genotype; Humans; Logistic Models; Nurses; Polymorphism, Genetic; Risk Factors; Smoking | 2004 |
Folate intake, MTHFR C677T polymorphism, alcohol consumption, and risk for sporadic colorectal adenoma (United States).
Topics: Adenoma; Adult; Aged; Alcohol Drinking; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Humans; Incidence; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Odds Ratio; Polymorphism, Genetic; Risk Factors | 2004 |
Dietary factors and truncating APC mutations in sporadic colorectal adenomas.
Topics: Adenoma; Adult; Aged; Alcohol Drinking; Animals; Ascorbic Acid; beta Carotene; Calcium, Dietary; Case-Control Studies; Colorectal Neoplasms; Dairy Products; Dietary Carbohydrates; Dietary Fats; Dietary Fiber; Dietary Proteins; DNA, Neoplasm; Edible Grain; Energy Intake; Feeding Behavior; Female; Fishes; Folic Acid; Fruit; Genes, APC; Humans; Male; Meat; Middle Aged; Mutation; Netherlands; Poultry; Sequence Analysis, DNA; Vegetables | 2005 |
[Ulcerative colitis. Cancer prevention].
Topics: Adenoma; Adenomatous Polyposis Coli; Adult; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Biopsy; Case-Control Studies; Child; Cholagogues and Choleretics; Cholangitis, Sclerosing; Colectomy; Colitis, Ulcerative; Colon; Colorectal Neoplasms; Cross-Sectional Studies; Female; Folic Acid; Follow-Up Studies; Humans; Male; Meta-Analysis as Topic; Retrospective Studies; Risk Assessment; Risk Factors; Time Factors; Ursodeoxycholic Acid | 2004 |
Dietary intake of folate and riboflavin, MTHFR C677T genotype, and colorectal adenoma risk: a Dutch case-control study.
Topics: Adenoma; Adult; Aged; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Netherlands; Polymorphism, Genetic; Riboflavin | 2005 |
Polymorphisms in the reduced folate carrier, thymidylate synthase, or methionine synthase and risk of colon cancer.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adenoma; Adult; Aged; Case-Control Studies; Colonic Neoplasms; Diet; Female; Folic Acid; Genetic Predisposition to Disease; Genotype; Humans; Male; Membrane Transport Proteins; Middle Aged; Odds Ratio; Polymorphism, Genetic; Reduced Folate Carrier Protein; Thymidylate Synthase | 2005 |
Genetic and nutritional deficiencies in folate metabolism influence tumorigenicity in Apcmin/+ mice.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adenoma; Adenomatous Polyposis Coli Protein; Animals; Apoptosis; DNA Methylation; Female; Folic Acid; Folic Acid Deficiency; Homocysteine; Intestinal Neoplasms; Male; Membrane Transport Proteins; Mice; Mice, Knockout; Mice, Mutant Strains; Reduced Folate Carrier Protein | 2007 |
Folate metabolism polymorphisms influence risk of colorectal adenoma recurrence.
Topics: Adenoma; Adult; Aged; Colorectal Neoplasms; Female; Ferredoxin-NADP Reductase; Folic Acid; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Polymorphism, Genetic; Risk | 2006 |
Ornithine decarboxylase polymorphism modification of response to aspirin treatment for colorectal adenoma prevention.
Topics: Adenoma; Adenomatous Polyposis Coli; Aged; Alanine; Anticarcinogenic Agents; Aspirin; Colorectal Neoplasms; Female; Folic Acid; Gastrointestinal Agents; Gene Frequency; Genotype; Glycine; Humans; Male; Middle Aged; Ornithine Decarboxylase; Polymorphism, Single Nucleotide; Racial Groups; Randomized Controlled Trials as Topic; Risk Assessment | 2006 |
Dietary factors and biomarkers involved in the methylenetetrahydrofolate reductase genotype-colorectal adenoma pathway.
Topics: Adenoma; Aged; Biomarkers, Tumor; Carbon; Colorectal Neoplasms; Dietary Supplements; DNA Methylation; Female; Folic Acid; Genotype; Homeostasis; Homocysteine; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Polymorphism, Genetic; Prospective Studies; Risk Factors; Vitamins | 2006 |
Dietary intake of B-vitamins, polymorphisms in thymidylate synthase and serine hydroxymethyltransferase 1, and colorectal adenoma risk: a Dutch case-control study.
Topics: Adenoma; Aged; Case-Control Studies; Colorectal Neoplasms; Diet; Folic Acid; Glycine Hydroxymethyltransferase; Humans; Middle Aged; Netherlands; Polymorphism, Genetic; Riboflavin; Risk Factors; Thymidylate Synthase; Vitamin B 12; Vitamin B 6; Vitamin B Complex | 2007 |
Dietary folate intake in combination with MTHFR C677T genotype and promoter methylation of tumor suppressor and DNA repair genes in sporadic colorectal adenomas.
Topics: Adenoma; Adolescent; Adult; Aged; Case-Control Studies; Colorectal Neoplasms; DNA Methylation; DNA Repair; Female; Folic Acid; Genes, Tumor Suppressor; Genetic Predisposition to Disease; Genotype; Humans; Logistic Models; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Netherlands; Polymerase Chain Reaction; Promoter Regions, Genetic; Surveys and Questionnaires | 2007 |
Folate status and risk of colorectal polyps in African Americans.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Alcohol Drinking; Black or African American; Case-Control Studies; Colonic Polyps; Colorectal Neoplasms; DNA Methylation; Female; Folic Acid; Genes, APC; Homocysteine; Humans; Male; Middle Aged; Promoter Regions, Genetic; Smoking; Tetrahydrofolates; Vitamin B 12; Vitamins | 2007 |
Twenty-four non-synonymous polymorphisms in the one-carbon metabolic pathway and risk of colorectal adenoma in the Nurses' Health Study.
Topics: Adenoma; Adult; Alcohol Drinking; Betaine-Homocysteine S-Methyltransferase; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Ferredoxin-NADP Reductase; Folic Acid; Genetics, Population; Humans; Methionine; Middle Aged; One-Carbon Group Transferases; Polymorphism, Single Nucleotide; Prospective Studies; Risk; Transcobalamins; Vitamin B 12 | 2007 |
Folate and cancer--timing is everything.
Topics: Adenoma; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Colorectal Neoplasms; Folic Acid; Humans; Neoplasms; Risk; Treatment Failure | 2007 |
[Nutritional and antioxidant status of colorectal cancer patients].
Topics: Adenoma; Aged; Antioxidants; Biomarkers; Carcinoma; Case-Control Studies; Colorectal Neoplasms; Dietary Fiber; Female; Folic Acid; Free Radical Scavengers; Glutathione Peroxidase; Humans; Male; Malondialdehyde; Middle Aged; Nutritional Status; Obesity; Overweight; Prealbumin; Vitamin A | 2007 |
Folic Acid supplements do not appear to reduce risk of colorectal tumors.
Topics: Adenoma; Anticarcinogenic Agents; Colorectal Neoplasms; Dietary Supplements; Folic Acid; Humans; Risk Assessment; Risk Factors; Vitamin B Complex | 2007 |
Folic acid and prevention of colorectal adenomas.
Topics: Adenoma; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Colorectal Neoplasms; Folic Acid; Humans; Risk; Vitamin B Complex | 2007 |
Methylation of estrogen receptor alpha and mutL homolog 1 in normal colonic mucosa: association with folate and vitamin B-12 status in subjects with and without colorectal neoplasia.
Topics: Adaptor Proteins, Signal Transducing; Adenoma; Aged; Base Sequence; Biomarkers; Case-Control Studies; Colon; Colonic Polyps; Colorectal Neoplasms; DNA Methylation; Erythrocytes; Estrogen Receptor alpha; Female; Folic Acid; Homocysteine; Humans; Intestinal Mucosa; Male; Middle Aged; MutL Protein Homolog 1; Nuclear Proteins; Nutritional Status; Vitamin B 12 | 2007 |
Thymidylate synthase polymorphisms, folate and B-vitamin intake, and risk of colorectal adenoma.
Topics: Adenoma; Case-Control Studies; Colorectal Neoplasms; Diet; Female; Folic Acid; Genotype; Humans; Male; Middle Aged; Polymorphism, Genetic; Risk Factors; Surveys and Questionnaires; Thymidylate Synthase; Vitamin B Complex | 2007 |
Folic acid fortification and cancer risk.
Topics: Adenoma; Canada; Colorectal Neoplasms; Folic Acid; Food, Fortified; Humans; Incidence; Neural Tube Defects; Risk Factors; United States | 2007 |
Folate and MTHFR: risk of adenoma recurrence in the Polyp Prevention Trial.
Topics: Adenoma; Aged; Alleles; Colorectal Neoplasms; Female; Folic Acid; Follow-Up Studies; Genotype; Humans; Male; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Neoplasm Recurrence, Local; Odds Ratio; Surveys and Questionnaires; Vitamin B Complex | 2008 |
Aspirin helps prevent recurring colorectal adenomas--folic acid does not.
Topics: Adenoma; Adult; Aged; Anti-Inflammatory Agents, Non-Steroidal; Aspirin; Chemotherapy, Adjuvant; Colonoscopy; Colorectal Neoplasms; Double-Blind Method; Female; Folic Acid; Hematinics; Humans; Male; Middle Aged; Neoplasm Recurrence, Local; Randomized Controlled Trials as Topic | 2008 |
Dairy products, polymorphisms in the vitamin D receptor gene and colorectal adenoma recurrence.
Topics: Adenoma; Adult; Aged; Animals; Aspirin; Calcium Compounds; Colorectal Neoplasms; Dairy Products; Female; Folic Acid; Humans; Male; Middle Aged; Milk; Neoplasm Recurrence, Local; Polymorphism, Genetic; Randomized Controlled Trials as Topic; Receptors, Calcitriol; Risk Assessment; Risk Factors; Surveys and Questionnaires; Transcription Factors; United Kingdom; Vitamin D | 2008 |
An apple a day may be safer than vitamins.
Topics: Adenoma; Animals; Antioxidants; Colonic Neoplasms; Colonic Polyps; Dietary Supplements; Drug Synergism; Feeding Behavior; Folic Acid; Fruit; Humans; Malus; Neoplasms; Safety; Vegetables; Vitamins | 2008 |
Alcohol, low-methionine--low-folate diets, and risk of colon cancer in men.
Topics: Adenoma; Adult; Aged; Alcohol Drinking; Carcinoma; Colonic Neoplasms; Diet; Folic Acid; Humans; Male; Methionine; Middle Aged; Risk Factors; Surveys and Questionnaires | 1995 |
Folate status and adenomatous colonic polyps. A colonoscopically controlled study.
Topics: Adenoma; Aged; Colonic Polyps; Colonoscopy; Female; Folic Acid; Hematocrit; Humans; Male; Middle Aged | 1995 |
Folate, methionine, and alcohol intake and risk of colorectal adenoma.
Topics: Adenoma; Adult; Aged; Alcohol Drinking; Colorectal Neoplasms; Feeding Behavior; Female; Folic Acid; Humans; Male; Methionine; Methylation; Middle Aged; Prevalence; Prospective Studies; Proto-Oncogene Mas; Risk; Surveys and Questionnaires | 1993 |
Folate and alcohol intakes: related or independent roles in the adenoma-carcinoma sequence?
Topics: Adenoma; Adult; Aged; Case-Control Studies; Colorectal Neoplasms; Drug Interactions; Ethanol; Female; Folic Acid; Humans; Male; Middle Aged; Odds Ratio; Risk Factors | 1996 |
Micronutrients and the risk of colorectal adenomas.
Topics: Adenoma; Calcium, Dietary; Case-Control Studies; Colorectal Neoplasms; Female; Folic Acid; Humans; Iron; Male; Micronutrients; Middle Aged; Odds Ratio; Risk; Vitamins | 1996 |
Folate intake, alcohol consumption, cigarette smoking, and risk of colorectal adenomas.
Topics: Adenoma; Aged; Alcohol Drinking; Anticarcinogenic Agents; Clinical Trials as Topic; Colorectal Neoplasms; Female; Folic Acid; Humans; Male; Middle Aged; Multicenter Studies as Topic; Risk; Risk Factors; Smoking | 1998 |
Colonic mucosal concentrations of folate correlate well with blood measurements of folate status in persons with colorectal polyps.
Topics: Adenoma; Biopsy; Colon; Colonic Polyps; Erythrocytes; Female; Folic Acid; Homocysteine; Humans; Hyperplasia; Intestinal Mucosa; Male; Middle Aged; Nutritional Status | 1998 |
A prospective study of methylenetetrahydrofolate reductase and methionine synthase gene polymorphisms, and risk of colorectal adenoma.
Topics: 5-Methyltetrahydrofolate-Homocysteine S-Methyltransferase; Adenoma; Adult; Colorectal Neoplasms; Ethanol; Female; Folic Acid; Humans; Methionine; Methylenetetrahydrofolate Reductase (NADPH2); Middle Aged; Oxidoreductases Acting on CH-NH Group Donors; Polymorphism, Genetic; Prospective Studies; Risk Factors | 1998 |
Risk factors for Ki-ras protooncogene mutation in sporadic colorectal adenomas.
Topics: Adenoma; Adult; Aged; Aged, 80 and over; Colorectal Neoplasms; DNA Methylation; Female; Folic Acid; Genes, ras; Humans; Male; Middle Aged; Mutation; Risk Factors | 1999 |
Cellulose and calcium lower the incidence of chemically-induced colon tumors in rats.
Topics: Adenocarcinoma; Adenoma; Animals; Anticarcinogenic Agents; Calcium, Dietary; Carcinogens; Cellulose; Colonic Neoplasms; Dietary Fiber; Dimethylhydrazines; Disease Models, Animal; Folic Acid; Male; Random Allocation; Rats; Rats, Inbred F344 | 1999 |
Chemopreventive effects of dietary folate on intestinal polyps in Apc+/-Msh2-/- mice.
Topics: Adenoma; Adenomatous Polyposis Coli Protein; Age Factors; Animals; Body Weight; Colon; Colorectal Neoplasms; CpG Islands; Cytoskeletal Proteins; Diet; DNA-Binding Proteins; Folic Acid; Intestinal Polyps; Intestine, Small; Methylation; Mice; Mice, Inbred C57BL; Microsatellite Repeats; MutS Homolog 2 Protein; Precancerous Conditions; Proto-Oncogene Proteins | 2000 |
Effects of dietary folate on intestinal tumorigenesis in the apcMin mouse.
Topics: Adenoma; Animals; Anticarcinogenic Agents; Body Weight; Colonic Neoplasms; Diet; Female; Folic Acid; Genes, APC; Genetic Predisposition to Disease; Intestinal Neoplasms; Intestinal Polyps; Intestine, Small; Male; Mice; Mice, Inbred C57BL; Precancerous Conditions | 2000 |
Folate deficiency reduces the development of colorectal cancer in rats.
Topics: Adenocarcinoma; Adenoma; Animals; Azoxymethane; Colonic Neoplasms; Colorectal Neoplasms; Folic Acid; Folic Acid Deficiency; Intestinal Neoplasms; Male; Rats; Rats, Sprague-Dawley | 2000 |
Colonic mucosal concentrations of folate are accurately predicted by blood measurements of folate status among individuals ingesting physiologic quantities of folate.
Topics: Adenoma; Adult; Colonic Neoplasms; Diet; Dietary Supplements; Female; Folic Acid; Hematinics; Homocysteine; Humans; Intestinal Mucosa; Male; Reproducibility of Results; Sensitivity and Specificity | 2001 |
A Western-style diet induces benign and malignant neoplasms in the colon of normal C57Bl/6 mice.
Topics: Adenoma; Animals; Body Weight; Bromodeoxyuridine; Cell Division; Choline; Colonic Neoplasms; Diet; Dietary Fats; Epithelium; Female; Folic Acid; Immunoenzyme Techniques; Intestine, Large; Liver; Male; Methionine; Methylation; Mice; Mice, Inbred C57BL; Vitamin B 12 | 2001 |
Thymidylate synthase promoter polymorphism, interaction with folate intake, and risk of colorectal adenomas.
Topics: Adenoma; Adenomatous Polyps; Adult; Aged; Case-Control Studies; Colonoscopy; Colorectal Neoplasms; Female; Folic Acid; Humans; Male; Middle Aged; Polymorphism, Genetic; Promoter Regions, Genetic; Risk Factors; Thymidylate Synthase | 2002 |
Massive renal adenoma associated with intestinal malabsorption.
Topics: Adenoma; Adult; Anemia, Macrocytic; Female; Folic Acid; Humans; Kidney Neoplasms; Malabsorption Syndromes; Nephrectomy | 1970 |