retinol has been researched along with alpha-carotene in 119 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 5 (4.20) | 18.7374 |
| 1990's | 41 (34.45) | 18.2507 |
| 2000's | 35 (29.41) | 29.6817 |
| 2010's | 32 (26.89) | 24.3611 |
| 2020's | 6 (5.04) | 2.80 |
| Authors | Studies |
|---|---|
| Dmochowski, JR; Henderson, IC; London, SJ; Remine, S; Robert, NJ; Stampfer, MJ; Stein, EA; Willett, WC; Wood, WC | 1 |
| Canfield, LM; Giuliano, AR; Kelly, BE; Neilson, EM | 1 |
| Ascherio, A; Colditz, GA; Litin, L; Rimm, EB; Stampfer, MJ; Willett, WC | 1 |
| Abdel-Kader, ZM | 1 |
| Bonfanti, R; Hess, D; Keller, HE; Oberlin, B; Schüep, W | 1 |
| DeLoof, MJ; Francom, SF; Gaylor, SK; Hughes, GS; Ringer, TV; Ryan, JA; Sanders, ME; Winterrowd, GE | 1 |
| Aoki, K; Ito, Y; Kusuhara, Y; Morimitsu, Y; Ochiai, J; Otani, M; Sasaki, R; Suzuki, S | 1 |
| Byers, T; Graham, S; McCulloch, CE; Milch, R; Nemoto, T; Parker, R; Potischman, N; Rasmussen, KM; Root, M; Stubbe, N | 1 |
| Kaplan, LA; Miller, JA; Stampfer, MJ; Stein, EA | 1 |
| Canfield, LM; Ferris, AM; Huston, GE; Jensen, RG; Patton, S | 1 |
| Abbey, H; Comstock, GW; Hsing, AW; Polk, BF | 1 |
| Flora, PS; Smith, E; Thurnham, DI | 1 |
| Goodman, GE; Karkeck, JM; Omenn, GS; Roidt, L; Rollins, B; Wahl, PW; White, E | 1 |
| Bellamy, G; Goodman, GE; Kalman, DA; Omenn, GS; Rollins, B | 1 |
| Miller, KW; Yang, CS | 1 |
| Kaplan, LA; Katrangi, N; Stein, EA | 1 |
| Borghi, A; Casalgrandi, G; Cassanelli, M; Nardella, N; Rocchi, E; Seium, Y; Stella, AM | 1 |
| Artur, Y; Braesco, V; Grolier, P; Herbeth, B; Lecomte, E; Musse, N; Paille, F; Pirollet, P; Siest, G | 1 |
| Bui, MH | 1 |
| Brinton, LA; de Britton, RC; Gaitan, E; Herrero, R; Hoover, RN; Potischman, N; Reeves, WC; Swanson, CA; Tenorio, F | 1 |
| Caudill, SP; Gunter, EW; Huff, DL; Sowell, AL; Yeager, PR | 1 |
| Fielden, P; Frost, PG; Zaman, Z | 1 |
| Asplund, K; Huhtasaari, F; Johansson, I; Moser, U; Stegmayr, B | 1 |
| Alexandrov, AA; de Waart, FG; Katan, MB; Kok, FJ; Mazaev, V; Poortvliet, EJ; van Dusseldorp, M | 1 |
| Das, BS; Das, DB; Thurnham, DI | 1 |
| Chen, MJ; Enger, SM; Frankl, HD; Haile, RW; Harper, JM; Lee, ER; Longnecker, MP | 1 |
| Shmerling, DH; van't Hof, MA; Winklhofer-Roob, BM | 1 |
| Bradbury, W; Madden, AM; Morgan, MY | 1 |
| Borghi, A; Camellini, L; Casalgrandi, G; Cioni, G; D'Alimonte, P; Rocchi, E; Seium, Y | 1 |
| Berry, DA; Cooper, DA; Jackson, JE; Jones, DY; Jones, MB; Koonsvitsky, BP; Lin, PY | 1 |
| Adeyeye, S; Laswai, HS; Mosha, TC; Mtebe, K; Pace, RD | 1 |
| Acuff, RV; Lane, JR; Webb, LW | 1 |
| Brownlee, C; Cooney, J; Ha, TK; O'Reilly, DS; Talwar, D | 1 |
| Eichler, I; Elmadfa, I; Renner, S; Rust, P | 1 |
| Aghdassi, E; Allard, JP; Chau, J; Kovacs, CM; Salit, IE; Tam, C; Walmsley, SL | 1 |
| Christiani, DC; Kelsey, KT; Lee, BW; Wain, JC; Wiencke, JK | 1 |
| Ferland, G; Patry, J; Russell, RM; Yeum, KJ | 1 |
| Alexandre-Gouabau, MC; Azais-Braesco, V; Borel, P; Duszka, C; Grolier, P; Lory, S; Nugon-Baudon, L | 1 |
| Faulks, RM; Hart, DJ; Scott, KJ; Southon, S | 1 |
| Brants, HA; Goldbohm, RA; Hulshof, KF; van den Brandt, PA | 1 |
| Chen, CJ; Chiou, HY; Hsueh, YM; Huang, YL; Tseng, CH; Wu, WL | 1 |
| Gross, G; Gross, R; Hänsel, H; Matulessi, P; Sastroamdijojo, S; Schultink, W; Shrimpton, R; Tagliaferri, E | 1 |
| Matus, Z; Mózsik, G; Rumi, G; Szabó, I; Tóth, G; Vincze, A | 1 |
| Arenas, J; de Bustos, F; Esteban, J; Gasalla, T; Gómez-Escalonilla, C; Guerrero-Sola, A; Guillamón, F; Jiménez-Jiménez, FJ; Molina, JA; Ortí-Pareja, M; Ramírez-Ramos, C; Zurdo, M | 1 |
| Arenas, J; Benito-León, J; de Bustos, F; Gasalla, T; Jiménez-Jiménez, FJ; Molina, JA; Ortí-Pareja, M; Porta, J; Tallón-Barranco, A | 1 |
| Hofley, PM; Kawchak, DA; Scanlin, TF; Sowell, AL; Stallings, VA; Zemel, BS | 1 |
| Bonham, MP; Mazur, A; O'connor, JM; Rayssiguier, Y; Rock, E; Strain, JJ | 1 |
| Arenas, J; Ayuso-Peralta, L; Berbel, A; Castellano-Millán, F; de Andrés, C; de Bustos, F; Enríquez de Salamanca, R; Gasalla, T; Jiménez-Jiménez, FJ; Molina, JA; Ortí-Pareja, M | 1 |
| Furusho, T; Kataoka, E; Masushige, S; Wada, M; Yasuhara, T | 1 |
| Melikian, G; Metzger, A; Mukasa, G; Ndeezi, G; Semba, RD; Shankar, AH | 1 |
| Ballart, A; Henry, CJ; Lietz, G; Lorri, W; Mugyabuso, JK; Mulokozi, G; Ndossi, GD; Tomkins, A | 1 |
| García Closas, R; Olmos Castellvell, M; Pastor Ferrer, C; Ribas Barbay Viñas, L; Roman, B; Salleras Sanmartí, L; Serra Majem, L | 1 |
| Jones, PJ; Ntanios, FY; Raeini-Sarjaz, M; Vanstone, CA | 1 |
| Deyhim, M; Douglass, LW; Gossage, CP; Moser-Veillon, PB; Yamini, S | 1 |
| Batuman, V; Chen, J; Hamm, L; He, J; Whelton, PK | 1 |
| Parker, RS; Swanson, JE; You, CS | 1 |
| Hedrén, E; Mulokozi, G; Svanberg, U | 1 |
| Ando, M; Ito, Y; Kondo, T; Nishino, Y; Ohno, Y; Ozasa, K; Seki, N; Suzuki, K; Tamakoshi, A; Wakai, K; Watanabe, Y | 1 |
| Englberger, L; Fitzgerald, MH; Marks, GC | 1 |
| Chen, C; Goodman, GE; King, I; Omenn, GS; Schaffer, S | 1 |
| Campos, H; Gaziano, JM; Hak, AE; Ma, J; Sesso, HD; Stampfer, MJ; Willett, W | 1 |
| Egan, KM; Faberowski, N; Hankinson, SE; Kang, JH; Pasquale, LR; Rosner, B; Willett, W | 1 |
| Brown, DW; Ford, ES; Giles, WH; Mokdad, AH | 1 |
| Dwyer, JH; Dwyer, KM; Fan, J; Merz, CN; Paul-Labrador, MJ; Shircore, AM | 1 |
| Bocskai, E; Cser, MA; Elmadfa, I; Kovács, I; Majchrzak, D; Rust, P; Sziklai-László, I | 1 |
| Briand, K; Dancheck, B; Gamble, MV; Palafox, NA; Ricks, MO; Semba, RD | 1 |
| Cauza, E; Derfler, K; Dunky, A; Jansen, M; Kostner, K; Resch, U; Winklhofer-Roob, BM | 1 |
| Chang, CY; Chen, JY; Hu, ML; Ke, D | 1 |
| Dawson, HD; During, A; Harrison, EH | 1 |
| Howe, JA; Tanumihardjo, SA | 1 |
| Guénégou, A; Le Moël, G; Leynaert, B; Neukirch, F; Pin, I; Zureik, M | 1 |
| Gao, YT; Ong, CN; Ross, RK; Yu, MC; Yuan, JM | 1 |
| Aalbersberg, W; Dolodolotawake, U; Englberger, L; Fitzgerald, MH; Humphries, J; Iuta, T; Kaiririete, M; Marks, GC; Rimon, B; Schierle, J | 1 |
| Aguzzi, A; D'Evoli, L; Lanzi, S; Lombardi-Boccia, G; Lucarini, M | 1 |
| Giovannucci, E; Joshipura, K; Maserejian, NN; Rosner, B | 1 |
| Bailey, DM; Henry, RR; Jackson, SK; James, PE; Lawrenson, L; Mathieu-Costello, O; McCord, JM; McEneny, J; Richardson, RS; Young, IS | 1 |
| Chandrika, UG; Priyadarshani, AM | 1 |
| Adams-Campbell, LL; Caan, BJ; Chlebowski, RT; Kabat, GC; Kim, M; Neuhouser, ML; Rohan, TE; Shikany, JM | 1 |
| Chiu, YW; Chuang, HY; Huang, CT; Huang, MC; Liu, HW; Wu, MT | 1 |
| Dosti, MP; Horvitz, MA; Simon, PW; Tanumihardjo, SA | 1 |
| Evans, A; Kee, F; Linden, GJ; McClean, KM; Patterson, CC; Woodside, JV; Young, IS | 1 |
| Bailey, DM; Henry, RR; James, PE; Mathieu-Costello, O; McCord, JM; McEneny, J; Pietri, S; Richardson, RS; Young, IS | 1 |
| Arscott, SA; Davis, CR; Howe, JA; Tanumihardjo, SA | 1 |
| Aston, CE; Azar, M; Basu, A; Garg, SK; Hammad, SM; Hanssen, KF; Henriksen, T; Jenkins, AJ; Lyons, TJ; Nankervis, AJ; Scardo, JA; Scholz, H | 1 |
| Johnson, EJ; Lim, A; Liu, N; Liu, X; Shang, F; Snellingen, T; Sun, E; Yu, J; Zhang, Y; Zhao, X; Zhou, H | 1 |
| Fan, P; Li, Y; Ma, A; Shen, Y; Sun, Z; Wang, Z | 1 |
| Chen, C; Eliassen, AH; Hazra, A; Hendrickson, SJ; Kraft, P; Rosner, BA; Willett, WC | 1 |
| Borel, P; Breidenassel, C; Calder, PC; Caslake, MJ; Curtis, P; Galan, P; Goncalves, A; González Gross, M; Goumidi, L; Hercberg, S; Kesse-Guyot, E; Lecompte, S; Lietz, G; Mathers, JC; Meirhaeghe, A; Miles, EA; Minihane, AM; Moussa, M; Packard, C; Reboul, E; Szabo de Edelenyi, F; Tourniaire, F | 1 |
| Borel, P; Chobert, JM; Choiset, Y; Haertlé, T; Mensi, A; Rabesona, H | 1 |
| Cui, YH; Jing, CX; Pan, HW | 1 |
| Arts, IC; Dagnelie, PC; Ferreira, I; Feskens, EJ; Jansen, E; Schalkwijk, CG; Stehouwer, CD; van der Kallen, CJ; van Greevenbroek, MM | 1 |
| Bueno-de-Mesquita, B; Gallo, V; Jansen, E; Nyssen, OP; Syed, A; Takeda, A | 1 |
| Chang, J; Chen, L; Chen, X; Deng, P; He, G; Hu, W; Li, K; Li, Y; Ma, C; Miao, Y; Wang, C; Wang, Q; Wang, Y; Yang, G; Yuan, C; Zang, M; Zeng, J | 1 |
| Albuquerque, TG; Costa, HS; Freitas, A; Moldão-Martins, M; Sanches-Silva, A; Valente, A | 1 |
| Clinton, SK; Cooperstone, JL; Francis, DM; Harrison, EH; Kopec, RE; Schwartz, SJ; Schweiggert, RM; Young, GS | 1 |
| Burri, BJ | 1 |
| Achu, MB; Amvam Zollo, PH; Ekoe, T; Gouado, I; Kana-Sop, MM; Oberleas, D; Schweigert, FJ; Van Camp, J | 1 |
| Bandinelli, S; Bartali, B; Cappola, AR; Ceda, GP; Cherubini, A; de Vita, F; Ferrucci, L; Lauretani, F; Maggio, M; Semba, RD | 1 |
| Beltrán-de-Miguel, B; Estévez-Santiago, R; Olmedilla-Alonso, B | 1 |
| Estévez-Santiago, R; Fernández-Jalao, I; Olmedilla-Alonso, B | 1 |
| Colmán-Martínez, M; Estruch, R; Lamuela-Raventós, RM; Martínez-Huélamo, M; Miralles, E | 1 |
| Aleksandrova, K; Amiano, P; Ardanaz, E; Bakker, MF; Boeing, H; Boutron-Ruault, MC; Brennan, P; Buckland, G; Bueno-de-Mesquita, HB; Cadeau, C; Ericson, U; Jansen, EH; Johansson, M; Kaaks, R; Key, TJ; Khaw, KT; Klaasen, VM; Krogh, V; Kühn, T; Lagiou, P; Lund, E; Masala, G; Navarro, C; Olsen, A; Overvad, K; Panico, S; Peeters, PH; Perquier, F; Quirós, JR; Riboli, E; Rinaldi, S; Romieu, I; Ros, MM; Sánchez, MJ; Skeie, G; Sonestedt, E; Sund, M; Tjønneland, A; Travier, N; Travis, RC; Trichopoulos, D; Trichopoulou, A; Tumino, R; van Gils, CH; Vineis, P; Wareham, N; Weiderpass, E | 1 |
| Ikoma, Y; Nakamura, M; Ogawa, K; Sugiura, M; Yano, M | 1 |
| Cooperstone, JL; Curley, RW; Goetz, HJ; Kopec, RE; Narayanasamy, S; Riedl, KM; Schwartz, SJ | 1 |
| Bernhardt, J; Breusing, N; Bürkle, A; Dollé, ME; Fiegl, S; Franceschi, C; Gonos, ES; Grubeck-Loebenstein, B; Grune, T; Jansen, E; Moreno-Villanueva, M; Sikora, E; Stuetz, W; Toussaint, O; Weber, D | 1 |
| Gao, Y; Huang, X; Jiang, H; Ta, N; Zheng, J; Zhi, X | 1 |
| Cooperstone, JL; Goetz, HJ; Harrison, EH; Kopec, RE; Riedl, KM; Schwartz, SJ | 1 |
| Crane, A; Dixon, P; Flendrig, LM; Quadt, F; White, WS; Zhou, Y | 1 |
| Dong, S; Sun, G; Wang, F; Xia, H | 1 |
| D'Cunha, RR; Leelakanok, N; Schweizer, ML; Sutamtewagul, G | 1 |
| Abbeddou, S; Barro, N; Bassole, IHN; Bationo, JF; Coulibaly, ND; Ouedraogo, JB; Sheftel, J; Sombier, OO; Tanumihardjo, SA; Zeba, AN | 1 |
| Davis, C; Nishimoto, K; Olsen, K; Sheftel, J; Suri, DJ; Tanumihardjo, SA; Toya, Y; Welham, NV; Yamaoka, Y | 1 |
| Kaeppler, MS; Sandoval Cates, SB; Shannon, JM; Simon, PW; Tanumihardjo, SA; Titcomb, TJ | 1 |
| Chen, WL; Yang, ZY | 1 |
| Dou, G; Guo, C; Sun, X; Wang, L; Yuan, T; Zhang, G; Zhou, Z | 1 |
| Chen, HY; Du, ZD; Gao, S; Gong, TT; Liu, FH; Sun, MH; Sun, ML; Wang, R; Wu, QJ; Xu, HL; Xu, J; Yan, S; Yang, HJ; Yin, JL; Zhao, YH; Zou, BJ | 1 |
| Jalali, N; Jamali, Z; Khademalhosseini, M; Khalili, P; Mehran, M; Mohammadi, R; Rajabi, Z; Ranjbar, E | 1 |
| Chia, SE; Kishida, R; Loh, WQ; Ong, CN; Seow, WJ; Yin, X | 1 |
| Abbeddou, S; Bationo, JF; Davis, C; De Henauw, S; Diendere, J; Grahn, M; Kazienga, A; Sombié, OO; Somé, JW; Tanumihardjo, S; Zeba, AN | 1 |
5 review(s) available for retinol and alpha-carotene
| Article | Year |
|---|---|
Association of blood antioxidants and vitamins with risk of age-related cataract: a meta-analysis of observational studies.
Topics: Antioxidants; Asian People; Carotenoids; Cataract; Humans; Lutein; Risk Factors; Vitamin A; Vitamin E; Vitamins; Xanthophylls; Zeaxanthins | 2013 |
Vitamin A and carotenoids and the risk of Parkinson's disease: a systematic review and meta-analysis.
Topics: Animals; beta Carotene; Carotenoids; Case-Control Studies; Humans; Parkinson Disease; Risk Factors; Vitamin A | 2014 |
Beta-cryptoxanthin as a source of vitamin A.
Topics: Animals; Antioxidants; beta Carotene; beta-Carotene 15,15'-Monooxygenase; Carotenoids; Citrus; Cryptoxanthins; Diospyros; Fruit; Humans; Hydrolysis; Intestinal Absorption; Models, Biological; Nutritive Value; Substrate Specificity; Vitamin A | 2015 |
The Effect of Red Palm Oil on Vitamin A Deficiency: A Meta-Analysis of Randomized Controlled Trials.
Topics: beta Carotene; Carotenoids; Humans; Palm Oil; Randomized Controlled Trials as Topic; Sensitivity and Specificity; Vitamin A; Vitamin A Deficiency | 2017 |
A systematic review and meta-analysis of the association between vitamin A intake, serum vitamin A, and risk of liver cancer.
Topics: beta Carotene; Beta-Cryptoxanthin; Carotenoids; Humans; Liver Neoplasms; Observational Studies as Topic; Randomized Controlled Trials as Topic; Risk Factors; Vitamin A | 2018 |
18 trial(s) available for retinol and alpha-carotene
| Article | Year |
|---|---|
Beta-carotene's effects on serum lipoproteins and immunologic indices in humans.
Topics: Adult; beta Carotene; Carotenoids; Female; Humans; Immunity; Leukocyte Count; Lipoproteins; Lutein; Lycopene; Lymphocyte Activation; Male; Middle Aged; Neoplasms; Vitamin A; Vitamin E | 1991 |
Olestra affects serum concentrations of alpha-tocopherol and carotenoids but not vitamin D or vitamin K status in free-living subjects.
Topics: Adult; beta Carotene; Carotenoids; Cholesterol; Dietary Fats, Unsaturated; Double-Blind Method; Fat Substitutes; Fatty Acids; Female; Humans; Lutein; Lycopene; Male; Middle Aged; Nutritional Status; Prothrombin Time; Sucrose; Vitamin A; Vitamin D; Vitamin E; Vitamin K; Xanthophylls; Zeaxanthins | 1997 |
Effects of long-term oral beta-carotene supplementation on lipid peroxidation in patients with cystic fibrosis.
Topics: Adolescent; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Child; Cystic Fibrosis; Humans; Lipid Peroxidation; Lycopene; Malondialdehyde; Vitamin A; Vitamin E | 1998 |
Effects of vitamin E and C supplementation on oxidative stress and viral load in HIV-infected subjects.
Topics: Adult; Ascorbic Acid; beta Carotene; Carotenoids; Dietary Supplements; Double-Blind Method; HIV Infections; Humans; Lipid Peroxidation; Oxidative Stress; Selenium; Viral Load; Vitamin A; Vitamin E; Zinc | 1998 |
Serum levels of beta-carotene, alpha-carotene, and vitamin A in patients with amyotrophic lateral sclerosis.
Topics: Adult; Aged; Amyotrophic Lateral Sclerosis; Antioxidants; beta Carotene; Carotenoids; Case-Control Studies; Chromatography, High Pressure Liquid; Female; Humans; Male; Middle Aged; Risk Factors; Vitamin A | 1999 |
Serum levels of beta-carotene, alpha-carotene and vitamin A in patients with Alzheimer's disease.
Topics: Aged; Alzheimer Disease; Antioxidants; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Female; Humans; Male; Reference Values; Risk Factors; Vitamin A | 1999 |
The effect of copper supplementation on red blood cell oxidizability and plasma antioxidants in middle-aged healthy volunteers.
Topics: Aged; Amidines; Antioxidants; beta Carotene; Carotenoids; Copper Sulfate; Dietary Supplements; Double-Blind Method; Erythrocytes; Europe; Female; Hemoglobins; Humans; Lutein; Lycopene; Male; Middle Aged; Oxidants; Oxidation-Reduction; Sex Characteristics; Superoxide Dismutase; Vitamin A; Vitamin E; Vitamins | 2000 |
Comparison of the effects of supplemental red palm oil and sunflower oil on maternal vitamin A status.
Topics: Adult; Anthropometry; beta Carotene; Carotenoids; Case-Control Studies; Chromatography, High Pressure Liquid; Female; Hemoglobins; Humans; Lactation; Milk, Human; Nutritional Status; Palm Oil; Plant Oils; Pregnancy; Sunflower Oil; Tanzania; Vitamin A | 2001 |
No changes in serum fat-soluble vitamin and carotenoid concentrations with the intake of plant sterol/stanol esters in the context of a controlled diet.
Topics: Adult; alpha-Tocopherol; beta Carotene; Carotenoids; Cross-Over Studies; Cryptoxanthins; Diet; Double-Blind Method; gamma-Tocopherol; Humans; Hypercholesterolemia; Lutein; Male; Margarine; Middle Aged; Patient Compliance; Phytosterols; Placebos; Sitosterols; Solubility; Vitamin A; Vitamin K; Vitamins; Xanthophylls | 2002 |
Carotenoid composition of human milk during the first month postpartum and the response to beta-carotene supplementation.
Topics: Adult; alpha-Tocopherol; beta Carotene; Body Mass Index; Carotenoids; Chromatography, High Pressure Liquid; Dietary Supplements; Energy Intake; Female; Humans; Lipids; Lutein; Milk, Human; Placebos; Postpartum Period; Vitamin A; Vitamin E | 2002 |
The association between lung and prostate cancer risk, and serum micronutrients: results and lessons learned from beta-carotene and retinol efficacy trial.
Topics: Aged; alpha-Tocopherol; Antioxidants; beta Carotene; Biomarkers, Tumor; Carotenoids; Case-Control Studies; Double-Blind Method; Female; gamma-Tocopherol; Humans; Lung Neoplasms; Male; Micronutrients; Middle Aged; Prospective Studies; Prostatic Neoplasms; Risk Factors; Smoking; Statistics as Topic; Treatment Outcome; Vitamin A | 2003 |
Longitudinal study of serum carotenoid, retinol, and tocopherol concentrations in relation to breast cancer risk among postmenopausal women.
Topics: Adult; beta Carotene; Breast Neoplasms; Carotenoids; Female; Follow-Up Studies; gamma-Tocopherol; Humans; Incidence; Longitudinal Studies; Lycopene; Menopause; Middle Aged; Multivariate Analysis; Postmenopause; Risk Factors; Tocopherols; Vitamin A | 2009 |
Serum alpha- and beta-carotene concentrations qualitatively respond to sustained carrot feeding.
Topics: Adult; Area Under Curve; beta Carotene; Carotenoids; Daucus carota; Feeding Behavior; Female; Humans; Male; Vitamin A | 2009 |
Sedentary aging increases resting and exercise-induced intramuscular free radical formation.
Topics: Adult; Age Factors; Aged; Aging; Antioxidants; Ascorbic Acid; beta Carotene; Biomarkers; Biopsy; Carotenoids; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Exercise; Free Radicals; Humans; Lipid Peroxidation; Lycopene; Male; Mitochondria, Muscle; Muscle Contraction; Oxidative Stress; Quadriceps Muscle; Rest; Sedentary Behavior; Time Factors; Ubiquinone; Vitamin A; Young Adult | 2010 |
CD36 and SR-BI are involved in cellular uptake of provitamin A carotenoids by Caco-2 and HEK cells, and some of their genetic variants are associated with plasma concentrations of these micronutrients in humans.
Topics: Adolescent; beta Carotene; Caco-2 Cells; Carotenoids; CD36 Antigens; Cross-Sectional Studies; Cryptoxanthins; Female; Genetic Variation; Genotype; HEK293 Cells; Humans; Male; Polymorphism, Single Nucleotide; Scavenger Receptors, Class B; Sex Factors; Vitamin A; Xanthophylls | 2013 |
Avocado consumption enhances human postprandial provitamin A absorption and conversion from a novel high-β-carotene tomato sauce and from carrots.
Topics: Adult; beta Carotene; Biological Availability; Carotenoids; Cross-Over Studies; Daucus carota; Diet; Female; Healthy Volunteers; Humans; Life Style; Lipoproteins; Male; Persea; Postprandial Period; Solanum lycopersicum; Surveys and Questionnaires; Triglycerides; Vitamin A; Young Adult | 2014 |
Modeling the dose effects of soybean oil in salad dressing on carotenoid and fat-soluble vitamin bioavailability in salad vegetables.
Topics: Adult; Area Under Curve; Biological Availability; Carotenoids; Chylomicrons; Diet; Diterpenes; Dose-Response Relationship, Drug; Female; Humans; Intestinal Absorption; Lutein; Lycopene; Models, Biological; Retinyl Esters; Solubility; Soybean Oil; Tocopherols; Vegetables; Vitamin A; Vitamin K 1; Vitamins; Young Adult | 2017 |
Dietary intake of preformed vitamin A and provitamin A carotenoids are not associated with serum retinol and carotenoid concentrations among children 36-59 months of age in rural Burkina Faso: a cross-sectional study.
Topics: beta Carotene; Beta-Cryptoxanthin; Burkina Faso; Carotenoids; Child; Child, Preschool; Cross-Sectional Studies; Eating; Humans; Provitamins; Retrospective Studies; Vitamin A | 2023 |
96 other study(ies) available for retinol and alpha-carotene
| Article | Year |
|---|---|
Carotenoids, retinol, and vitamin E and risk of proliferative benign breast disease and breast cancer.
Topics: Aged; beta Carotene; Boston; Breast Diseases; Breast Neoplasms; Carotenoids; Case-Control Studies; Dietary Fats; Energy Intake; Feeding Behavior; Female; Food; Humans; Lycopene; Middle Aged; Risk Factors; Vitamin A; Vitamin E | 1992 |
Simultaneous quantitation and separation of carotenoids and retinol in human milk by high-performance liquid chromatography.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Female; Humans; Indicators and Reagents; Lutein; Lycopene; Milk, Human; Vitamin A | 1992 |
Correlations of vitamin A and E intakes with the plasma concentrations of carotenoids and tocopherols among American men and women.
Topics: beta Carotene; Carotenoids; Diet; Female; Humans; Lutein; Male; Middle Aged; Prospective Studies; Reference Values; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 1992 |
Determination of carotenoids in foods by high-performance liquid chromatography.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Egypt; Fruit; Indicators and Reagents; Solutions; Vegetables; Vitamin A | 1991 |
Simultaneous determination of retinol, tocopherols, carotenes and lycopene in plasma by means of high-performance liquid chromatography on reversed phase.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Cryptoxanthins; Fluorometry; Humans; Lycopene; Reproducibility of Results; Sensitivity and Specificity; Spectrophotometry; Time Factors; Vitamin A; Vitamin E; Vitamins; Xanthophylls | 1991 |
Serum concentrations of carotenoids, retinol, and alpha-tocopherol in healthy persons determined by high-performance liquid chromatography.
Topics: Adolescent; Adult; Aged; Aging; beta Carotene; Canthaxanthin; Carotenoids; Child; Chromatography, High Pressure Liquid; Cryptoxanthins; Female; Humans; Lycopene; Male; Middle Aged; Reference Values; Sex Characteristics; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 1990 |
Breast cancer and dietary and plasma concentrations of carotenoids and vitamin A.
Topics: Adult; Aged; Aged, 80 and over; beta Carotene; Breast Neoplasms; Carotenoids; Case-Control Studies; Diet; Female; Humans; Lycopene; Middle Aged; Risk; Vitamin A | 1990 |
Simultaneous, high-performance liquid chromatographic analysis of retinol, tocopherols, lycopene, and alpha- and beta-carotene in serum and plasma.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Female; Humans; Lycopene; Male; Reference Values; Sex Factors; Solvents; Vitamin A; Vitamin E | 1990 |
Carotenoids of human colostrum.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Chromatography, Thin Layer; Colostrum; Cryptoxanthins; Female; Humans; Lactation; Lutein; Lycopene; Parity; Reference Values; Spectrophotometry; Vitamin A; Xanthophylls; Zeaxanthins | 1990 |
Serologic precursors of cancer. Retinol, carotenoids, and tocopherol and risk of prostate cancer.
Topics: Aged; beta Carotene; Carotenoids; Case-Control Studies; Diet; Humans; Lycopene; Male; Middle Aged; Prostatic Neoplasms; Retinol-Binding Proteins; Risk; Vitamin A; Vitamin E | 1990 |
Concurrent liquid-chromatographic assay of retinol, alpha-tocopherol, beta-carotene, alpha-carotene, lycopene, and beta-cryptoxanthin in plasma, with tocopherol acetate as internal standard.
Topics: alpha-Tocopherol; beta Carotene; Carotenoids; Chromatography, Liquid; Cryptoxanthins; Humans; Lycopene; Quality Control; Sodium Dodecyl Sulfate; Tocopherols; Vitamin A; Vitamin E; Xanthophylls | 1988 |
Association of food frequency questionnaire estimates of vitamin A intake with serum vitamin A levels.
Topics: Aged; Alcohol Drinking; beta Carotene; Body Weight; Carotenoids; Diet Surveys; Female; Humans; Male; Middle Aged; Nutrition Surveys; Regression Analysis; Smoking; Surveys and Questionnaires; Vitamin A | 1988 |
Micronutrient assay for cancer prevention clinical trials: serum retinol, retinyl palmitate, alpha-carotene, and beta-carotene with the use of high-performance liquid chromatography.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Diterpenes; Humans; Individuality; Neoplasms; Retinyl Esters; Vitamin A | 1987 |
An isocratic high-performance liquid chromatography method for the simultaneous analysis of plasma retinol, alpha-tocopherol, and various carotenoids.
Topics: beta Carotene; Carotenoids; China; Chromatography, High Pressure Liquid; Fats; Humans; Lycopene; Solubility; Solvents; Spectrophotometry; Vitamin A; Vitamin E | 1985 |
Separation and quantitation of serum beta-carotene and other carotenoids by high performance liquid chromatography.
Topics: Adult; Aged; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Colorimetry; Female; Humans; Male; Middle Aged; Vitamin A | 1984 |
Liposoluble vitamins and naturally occurring carotenoids in porphyria cutanea tarda.
Topics: Alkaline Phosphatase; Analysis of Variance; Antioxidants; Argentina; beta Carotene; Bilirubin; Carotenoids; Case-Control Studies; Cholesterol; Creatinine; Cryptoxanthins; Female; Humans; Italy; Liver Cirrhosis; Lutein; Lycopene; Male; Middle Aged; Porphyria Cutanea Tarda; Prothrombin; Reference Values; Serum Albumin; Vitamin A; Vitamins; Xanthophylls; Zeaxanthins | 1995 |
The relation of alcohol consumption to serum carotenoid and retinol levels. Effects of withdrawal.
Topics: Adult; Alcoholism; Apolipoprotein A-I; Apolipoproteins B; beta Carotene; Carotenoids; Cryptoxanthins; Ethanol; Humans; Lutein; Lycopene; Male; Middle Aged; Vitamin A; Xanthophylls; Zeaxanthins | 1994 |
Simple determination of retinol, alpha-tocopherol and carotenoids (lutein, all-trans-lycopene, alpha- and beta-carotenes) in human plasma by isocratic liquid chromatography.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Humans; Lutein; Lycopene; Quality Control; Reproducibility of Results; Vitamin A; Vitamin E | 1994 |
The relations between cervical cancer and serological markers of nutritional status.
Topics: Adult; beta Carotene; Carotenoids; Cholesterol; Cryptoxanthins; Female; Humans; Latin America; Lutein; Lycopene; Middle Aged; Neoplasm Staging; Nutritional Status; Triglycerides; Uterine Cervical Neoplasms; Vitamin A; Vitamin E; Xanthophylls | 1994 |
Retinol, alpha-tocopherol, lutein/zeaxanthin, beta-cryptoxanthin, lycopene, alpha-carotene, trans-beta-carotene, and four retinyl esters in serum determined simultaneously by reversed-phase HPLC with multiwavelength detection.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Cryptoxanthins; Humans; Lutein; Lycopene; Nutritional Status; Quality Control; Reference Values; Retinoids; Sensitivity and Specificity; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 1994 |
Simultaneous determination of vitamins A and E and carotenoids in plasma by reversed-phase HPLC in elderly and younger subjects.
Topics: Adult; Aged; Aged, 80 and over; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Cryptoxanthins; Drug Stability; Female; Humans; Lutein; Lycopene; Male; Middle Aged; Reference Values; Vitamin A; Vitamin E; Xanthophylls | 1993 |
Use of smokeless tobacco and cigarettes--effects on plasma levels of antioxidant vitamins.
Topics: Adult; Ascorbic Acid; beta Carotene; Carotenoids; Chi-Square Distribution; Cholesterol; Dietary Fats; Humans; Male; Middle Aged; Plants, Toxic; Smoking; Sweden; Tobacco, Smokeless; Vitamin A; Vitamin E; Vitamins | 1993 |
Anti-oxidant vitamin status of Russian children and elderly.
Topics: Aged; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Child; Female; Humans; Male; Nutritional Status; Russia; Vitamin A; Vitamin E; Vitamins | 1996 |
Plasma alpha-tocopherol, retinol, and carotenoids in children with falciparum malaria.
Topics: beta Carotene; Carotenoids; Child; Child, Preschool; Cholesterol; Cryptoxanthins; Female; Humans; India; Infant; Lycopene; Malaria, Falciparum; Male; Vitamin A; Vitamin A Deficiency; Vitamin E; Xanthophylls | 1996 |
Dietary intake of specific carotenoids and vitamins A, C, and E, and prevalence of colorectal adenomas.
Topics: Adenoma; Aged; Anticarcinogenic Agents; Ascorbic Acid; beta Carotene; Carotenoids; Case-Control Studies; Colonic Neoplasms; Cryptoxanthins; Diet; Feeding Behavior; Female; Humans; Los Angeles; Lutein; Lycopene; Male; Middle Aged; Multivariate Analysis; Prevalence; Rectal Neoplasms; Risk Factors; Sigmoidoscopy; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 1996 |
Reference values for plasma concentrations of vitamin E and A and carotenoids in a Swiss population from infancy to adulthood, adjusted for seasonal influences.
Topics: Adolescent; Adult; beta Carotene; Carotenoids; Child; Child, Preschool; Cholesterol; Chromatography, High Pressure Liquid; Female; Humans; Infant; Lycopene; Male; Reference Values; Seasons; Switzerland; Vitamin A; Vitamin E | 1997 |
Taste perception in cirrhosis: its relationship to circulating micronutrients and food preferences.
Topics: Adult; Age Factors; Aged; Aged, 80 and over; beta Carotene; Carotenoids; Dentures; Diet; Diet, Sodium-Restricted; Female; Food Preferences; Humans; Liver Cirrhosis; Magnesium; Male; Micronutrients; Middle Aged; Sex Factors; Smell; Taste; Vitamin A; Zinc | 1997 |
Hepatic tocopherol content in primary hepatocellular carcinoma and liver metastases.
Topics: Aged; beta Carotene; Carcinoma, Hepatocellular; Carotenoids; Female; Humans; Lipids; Liver; Liver Neoplasms; Male; Middle Aged; Vitamin A; Vitamin E | 1997 |
Effect of traditional processing practices on the content of total carotenoid, beta-carotene, alpha-carotene and vitamin A activity of selected Tanzanian vegetables.
Topics: Amaranthus; beta Carotene; Carotenoids; Food Analysis; Food Handling; Tanzania; Vegetables; Vitamin A | 1997 |
Concurrent liquid chromatographic separation and photodiode array detection of retinol, tocopherols, all-trans-alpha-carotene, all-trans-beta-carotene and the mono-cis isomers of beta-carotene in extracts of human plasma.
Topics: beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Humans; Mass Spectrometry; Photochemistry; Sensitivity and Specificity; Stereoisomerism; Vitamin A; Vitamin E | 1997 |
A routine method for the simultaneous measurement of retinol, alpha-tocopherol and five carotenoids in human plasma by reverse phase HPLC.
Topics: Adult; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Cryptoxanthins; Drug Stability; Humans; Lutein; Lycopene; Middle Aged; Reference Values; Sensitivity and Specificity; Vitamin A; Vitamin E; Xanthophylls | 1998 |
Association between diet and lung cancer location.
Topics: Administration, Inhalation; Age Factors; Aged; Analysis of Variance; Anticarcinogenic Agents; Antioxidants; Asbestos; Ascorbic Acid; beta Carotene; Carcinogens; Carotenoids; Diet; Dietary Fats; Educational Status; Energy Intake; Female; Forecasting; Fruit; Humans; Logistic Models; Lung; Lung Neoplasms; Male; Racial Groups; Risk Factors; Sex Factors; Smoking; Vegetables; Vitamin A; Vitamin E | 1998 |
Relationship of plasma carotenoids, retinol and tocopherols in mothers and newborn infants.
Topics: Adult; beta Carotene; Carotenoids; Cholesterol; Chromatography, High Pressure Liquid; Cryptoxanthins; Female; Fetal Blood; Humans; Infant, Newborn; Lipase; Lutein; Pregnancy; Triglycerides; Vitamin A; Vitamin E; Xanthophylls | 1998 |
The bioavailability of alpha- and beta-carotene is affected by gut microflora in the rat.
Topics: Analysis of Variance; Animals; Anti-Bacterial Agents; beta Carotene; Biological Availability; Carotenoids; Enzyme Inhibitors; Feces; Female; Germ-Free Life; Humans; Intestinal Mucosa; Intestines; Liver; Omeprazole; Rats; Rats, Inbred F344; Rats, Wistar; Vitamin A | 1998 |
Changes in plasma carotenoid and vitamin E profile during supplementation with oil palm fruit carotenoids.
Topics: Adult; beta Carotene; Carotenoids; Dietary Fats, Unsaturated; Female; Humans; Lutein; Lycopene; Middle Aged; Palm Oil; Plant Oils; Vitamin A; Vitamin E | 1998 |
The contribution of various foods to intake of vitamin A and carotenoids in The Netherlands.
Topics: Adolescent; Adult; Aged; beta Carotene; Carotenoids; Child; Child, Preschool; Cohort Studies; Diet; Dietary Fats; Dietary Fats, Unsaturated; Female; Food; Humans; Infant; Lutein; Lycopene; Male; Meat; Middle Aged; Netherlands; Vegetables; Vitamin A; Xanthophylls; Zeaxanthins | 1998 |
Low serum carotene level and increased risk of ischemic heart disease related to long-term arsenic exposure.
Topics: Adult; Alcohol Drinking; Antioxidants; Arsenic; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Humans; Lycopene; Multivariate Analysis; Myocardial Ischemia; Risk Factors; Smoking; Socioeconomic Factors; Surveys and Questionnaires; Taiwan; Time Factors; Vitamin A; Vitamin E; Water Supply | 1998 |
Moderate zinc and vitamin A deficiency in breast milk of mothers from East-Jakarta.
Topics: Adult; beta Carotene; Birth Weight; Body Mass Index; Carotenoids; Cross-Sectional Studies; Female; Humans; Indonesia; Lycopene; Milk, Human; Reference Values; Socioeconomic Factors; Vitamin A; Vitamin A Deficiency; Vitamin E; Zinc | 1998 |
Decrease in serum levels of vitamin A and zeaxanthin in patients with colorectal polyp.
Topics: Adenocarcinoma; Adenomatous Polyps; beta Carotene; Blood Proteins; Carotenoids; Cholesterol; Chromatography, High Pressure Liquid; Colonic Polyps; Colonoscopy; Cryptoxanthins; Female; Hemoglobins; Humans; Intestinal Polyps; Lutein; Male; Middle Aged; Rectal Neoplasms; Serum Albumin; Vitamin A; Xanthophylls; Zeaxanthins | 1999 |
Longitudinal analysis shows serum carotenoid concentrations are low in children with cystic fibrosis.
Topics: beta Carotene; Carotenoids; Child; Chromatography, High Pressure Liquid; Cryptoxanthins; Cystic Fibrosis; Dietary Fats; Exocrine Pancreatic Insufficiency; Female; Humans; Longitudinal Studies; Lutein; Lycopene; Male; Prospective Studies; Vitamin A; Xanthophylls | 1999 |
Serum levels of alpha-carotene, beta-carotene, and retinol in patients with multiple sclerosis.
Topics: Adult; beta Carotene; Carotenoids; Female; Humans; Male; Multiple Sclerosis; Vitamin A | 2000 |
Retinol equivalence of carotenoids can be evaluated by hepatic vitamin A content.
Topics: Animals; beta Carotene; Biological Availability; Carotenoids; Diterpenes; Liver; Male; Palm Oil; Plant Oils; Rats; Rats, Wistar; Retinyl Esters; Therapeutic Equivalency; Vitamin A; Weight Gain | 2000 |
Antioxidant status and acute malaria in children in Kampala, Uganda.
Topics: Acute Disease; Animals; Antioxidants; beta Carotene; Carotenoids; Child; Child, Preschool; Female; Humans; Infant; Lutein; Lycopene; Malaria, Falciparum; Male; Parasitemia; Plasmodium falciparum; Uganda; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 2001 |
[Distribution of the serum concentration of beta-carotene, retinol and alpha-tocopherol in a representative sample of the adult population of Catalonia (Spain)].
Topics: Adult; Age Distribution; Aged; alpha-Tocopherol; Analysis of Variance; beta Carotene; Carotenoids; Female; Humans; Male; Middle Aged; Reference Values; Sex Distribution; Spain; Vitamin A | 2002 |
Serum antioxidant vitamins and blood pressure in the United States population.
Topics: Adult; Antioxidants; Ascorbic Acid; beta Carotene; Blood Pressure; Carotenoids; Diastole; Female; Humans; Hypertension; Linear Models; Logistic Models; Male; Middle Aged; Multivariate Analysis; Nutrition Surveys; Odds Ratio; Racial Groups; Systole; United States; Vitamin A; Vitamin E; Vitamins | 2002 |
Bioavailability and vitamin A value of carotenes from red palm oil assessed by an extrinsic isotope reference method.
Topics: Antioxidants; beta Carotene; Biological Availability; Carotenoids; Chromatography, High Pressure Liquid; Female; Gas Chromatography-Mass Spectrometry; Humans; Intestinal Absorption; Isotope Labeling; Male; Palm Oil; Plant Oils; Vitamin A | 2002 |
In vitro accessibility of carotenes from green leafy vegetables cooked with sunflower oil or red palm oil.
Topics: Absorption; beta Carotene; Biological Availability; Carotenoids; Chromatography, High Pressure Liquid; Diet; Food Handling; Hot Temperature; Humans; Plant Leaves; Plant Oils; Sunflower Oil; Tanzania; Vegetables; Vitamin A | 2002 |
Serum carotenoids and mortality from lung cancer: a case-control study nested in the Japan Collaborative Cohort (JACC) study.
Topics: Adult; Aged; Alcohol Drinking; Anticarcinogenic Agents; Antioxidants; beta Carotene; Body Mass Index; Canthaxanthin; Carotenoids; Case-Control Studies; Cholesterol; Cohort Studies; Cryptoxanthins; Feeding Behavior; Female; Folic Acid; Follow-Up Studies; Humans; Japan; Life Style; Lung Neoplasms; Lutein; Lycopene; Male; Middle Aged; Odds Ratio; Smoking; Tocopherols; Vitamin A; Xanthophylls | 2003 |
Pacific pandanus fruit: an ethnographic approach to understanding an overlooked source of provitamin A carotenoids.
Topics: Antioxidants; beta Carotene; Biological Availability; Carotenoids; Color; Diet; Feeding Behavior; Food, Organic; Health Promotion; Humans; Micronesia; Nutritive Value; Pandanaceae; Vitamin A; Vitamin A Deficiency | 2003 |
Plasma carotenoids and tocopherols and risk of myocardial infarction in a low-risk population of US male physicians.
Topics: Adult; Aged; Aged, 80 and over; alpha-Tocopherol; beta Carotene; Carotenoids; Case-Control Studies; Comorbidity; Cryptoxanthins; Follow-Up Studies; gamma-Tocopherol; Humans; Lutein; Lycopene; Male; Middle Aged; Myocardial Infarction; Physicians; Prospective Studies; Risk; Risk Assessment; Smoking; Tocopherols; United States; Vitamin A; Xanthophylls | 2003 |
Antioxidant intake and primary open-angle glaucoma: a prospective study.
Topics: Adult; Aged; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Cryptoxanthins; Diet; Dietary Supplements; Female; Glaucoma, Open-Angle; Humans; Lutein; Lycopene; Male; Middle Aged; Multivariate Analysis; Proportional Hazards Models; Prospective Studies; Surveys and Questionnaires; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 2003 |
The metabolic syndrome and antioxidant concentrations: findings from the Third National Health and Nutrition Examination Survey.
Topics: Adult; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Esters; Female; Fruit; Humans; Male; Metabolic Syndrome; Middle Aged; Nutrition Assessment; Prevalence; Vegetables; Vitamin A; Vitamin E | 2003 |
Progression of carotid intima-media thickness and plasma antioxidants: the Los Angeles Atherosclerosis Study.
Topics: Adult; Age Factors; Antioxidants; Arteriosclerosis; beta Carotene; Carotenoids; Carotid Artery, Common; Fasting; Female; Follow-Up Studies; Humans; Lipoproteins; Los Angeles; Lycopene; Male; Middle Aged; Predictive Value of Tests; Prospective Studies; Regression Analysis; Sex Factors; Smoking; Surveys and Questionnaires; Tunica Intima; Tunica Media; Vitamin A; Xanthophylls; Zeaxanthins | 2004 |
Serum carotenoid and retinol levels during childhood infections.
Topics: Adolescent; Antioxidants; beta Carotene; C-Reactive Protein; Carotenoids; Case-Control Studies; Child; Child, Preschool; Chromatography, High Pressure Liquid; Cryptoxanthins; Female; Humans; Infections; Lutein; Lycopene; Male; Vitamin A; Xanthophylls; Zeaxanthins | 2004 |
Carotenoid status among preschool children with vitamin A deficiency in the Republic of the Marshall Islands.
Topics: Antioxidants; beta Carotene; Biomarkers; Carotenoids; Child; Child Welfare; Child, Preschool; Cross-Sectional Studies; Cryptoxanthins; Female; Humans; Infant; Infant Welfare; Lutein; Lycopene; Male; Micronesia; Multivariate Analysis; Vitamin A; Vitamin A Deficiency; Xanthophylls; Zeaxanthins | 2004 |
Effects of LDL-immunoapheresis on plasma concentrations of vitamin E and carotenoids in patients with familial hypercholesterolemia.
Topics: Adult; alpha-Tocopherol; Antioxidants; beta Carotene; Blood Component Removal; Canthaxanthin; Carotenoids; Cholesterol; Chromatography, High Pressure Liquid; Cryptoxanthins; Edetic Acid; gamma-Tocopherol; Humans; Hyperlipoproteinemia Type II; Lycopene; Male; Middle Aged; Tocopherols; Vitamin A; Vitamin E; Xanthophylls; Zeaxanthins | 2004 |
Plasma levels of lipophilic antioxidant vitamins in acute ischemic stroke patients: correlation to inflammation markers and neurological deficits.
Topics: Acute Disease; Aged; Antioxidants; beta Carotene; Biomarkers; Brain Ischemia; C-Reactive Protein; Carotenoids; Case-Control Studies; Disease Progression; Female; Humans; Inflammation; Lipid Peroxidation; Male; Middle Aged; Nutritional Status; Oxidative Stress; Severity of Illness Index; Vitamin A; Vitamins | 2005 |
Carotenoid transport is decreased and expression of the lipid transporters SR-BI, NPC1L1, and ABCA1 is downregulated in Caco-2 cells treated with ezetimibe.
Topics: Antibodies; Anticholesteremic Agents; Antioxidants; ATP Binding Cassette Transporter 1; ATP-Binding Cassette Transporters; Azetidines; beta Carotene; Biological Transport, Active; Caco-2 Cells; Carbon Radioisotopes; Carotenoids; CD36 Antigens; Cholesterol; Down-Regulation; Ezetimibe; Gene Expression; Humans; Intestine, Small; Membrane Proteins; Membrane Transport Proteins; Proteins; Scavenger Receptors, Class B; Transcriptional Activation; Vitamin A | 2005 |
Twice the amount of alpha-carotene isolated from carrots is as effective as beta-carotene in maintaining the vitamin A status of Mongolian gerbils.
Topics: Animals; beta Carotene; Carotenoids; Daucus carota; Diet; Diterpenes; Gerbillinae; Kinetics; Liver; Male; Nutritional Status; Retinyl Esters; Vitamin A; Weight Gain | 2005 |
Serum carotenoids, vitamins A and E, and 8 year lung function decline in a general population.
Topics: Adult; Airway Obstruction; Antioxidants; beta Carotene; Body Mass Index; Carotenoids; Female; Forced Expiratory Volume; Humans; Longitudinal Studies; Male; Middle Aged; Smoking; Vitamin A; Vitamin E | 2006 |
Prediagnostic level of serum retinol in relation to reduced risk of hepatocellular carcinoma.
Topics: beta Carotene; Carcinoma, Hepatocellular; Carotenoids; Case-Control Studies; China; Cryptoxanthins; Humans; Incidence; Liver Neoplasms; Logistic Models; Lutein; Lycopene; Male; Micronutrients; Middle Aged; Odds Ratio; Prospective Studies; Risk Assessment; Risk Factors; Selenium; Tocopherols; Vitamin A; Xanthophylls; Zeaxanthins | 2006 |
Carotenoid content of pandanus fruit cultivars and other foods of the Republic of Kiribati.
Topics: Antioxidants; beta Carotene; Biological Availability; Carotenoids; Chromatography, High Pressure Liquid; Food, Organic; Health Promotion; Humans; Micronesia; Nutritive Value; Pandanaceae; Pigmentation; Public Health; Vitamin A; Vitamin A Deficiency | 2006 |
Intake of vitamin A and carotenoids from the Italian population--results of an Italian total diet study.
Topics: Anticarcinogenic Agents; Antioxidants; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Cryptoxanthins; Diet Surveys; Food Analysis; Humans; Italy; Lutein; Lycopene; Prevalence; Vegetables; Vitamin A; Xanthophylls; Zeaxanthins | 2006 |
Prospective study of vitamins C, E, and A and carotenoids and risk of oral premalignant lesions in men.
Topics: Adult; Aged; Ascorbic Acid; beta Carotene; Carotenoids; Case-Control Studies; Cryptoxanthins; Diet; Humans; Male; Middle Aged; Mouth Neoplasms; Precancerous Conditions; Risk Factors; Smoking; United States; Vitamin A; Vitamin E; Vitamins; Xanthophylls | 2007 |
Electron paramagnetic spectroscopic evidence of exercise-induced free radical accumulation in human skeletal muscle.
Topics: Adult; alpha-Tocopherol; Antioxidants; beta Carotene; Carotenoids; Coenzymes; Cyclic N-Oxides; Electron Spin Resonance Spectroscopy; Exercise; Free Radical Scavengers; Free Radicals; Humans; Lipid Peroxidation; Lipid Peroxides; Lycopene; Male; Mitochondria, Muscle; Muscle Proteins; Muscle, Skeletal; Oxidative Stress; Spin Labels; Ubiquinone; Vitamin A | 2007 |
Content and in-vitro accessibility of pro-vitamin A carotenoids from Sri Lankan cooked non-leafy vegetables and their estimated contribution to vitamin A requirement.
Topics: Antioxidants; beta Carotene; Biological Availability; Carotenoids; Chromatography, High Pressure Liquid; Cocos; Cooking; Food Technology; Humans; Sri Lanka; Vegetables; Vitamin A; Vitamin A Deficiency; Vitamins | 2007 |
Comparison of plasma antioxidant levels and related metabolic parameters between smokers and non-smokers.
Topics: Adolescent; Adult; Aged; alpha-Tocopherol; Antioxidants; beta Carotene; Carotenoids; Cross-Sectional Studies; Female; gamma-Tocopherol; Humans; Lycopene; Male; Middle Aged; Smoking; Tocopherols; Vitamin A; Young Adult | 2009 |
Antioxidants and periodontitis in 60-70-year-old men.
Topics: Aged; alpha-Tocopherol; Antioxidants; beta Carotene; beta-Tocopherol; Body Mass Index; Carotenoids; Cohort Studies; Cryptoxanthins; Diabetes Complications; Humans; Lutein; Lycopene; Male; Middle Aged; Northern Ireland; Periodontitis; Prospective Studies; Risk Factors; Smoking; Social Class; Vitamin A; Vitamin E; Vitamins; Xanthophylls; Zeaxanthins | 2009 |
Carotenoid profiles in provitamin A-containing fruits and vegetables affect the bioefficacy in Mongolian gerbils.
Topics: Animals; beta Carotene; Brassica; Carica; Carotenoids; Citrus; Citrus sinensis; Cryptoxanthins; Fruit; Gerbillinae; Liver; Lutein; Male; Mangifera; Spinacia oleracea; Vegetables; Vitamin A; Vitamin A Deficiency; Xanthophylls | 2010 |
Serum carotenoids and fat-soluble vitamins in women with type 1 diabetes and preeclampsia: a longitudinal study.
Topics: beta Carotene; Carotenoids; Diabetes Mellitus, Type 1; Female; Humans; Longitudinal Studies; Lycopene; Pre-Eclampsia; Pregnancy; Pregnancy in Diabetics; Vitamin A; Vitamin D | 2011 |
Serum carotenoids and risk of age-related macular degeneration in a chinese population sample.
Topics: Aged, 80 and over; Asian People; Carotenoids; Case-Control Studies; Cohort Studies; Female; Humans; Likelihood Functions; Lycopene; Macular Degeneration; Male; Middle Aged; Risk; Vitamin A; Xanthophylls; Zeaxanthins | 2011 |
[Serum retinol and carotenoid of rural infants and young children in Linyi of Shangdong Province and analysis on their related influencing dietary factors].
Topics: beta Carotene; Breast Feeding; Carotenoids; Child; China; Cryptoxanthins; Diet; Female; Fruit; Humans; Infant; Infant Welfare; Milk, Human; Rural Population; Vegetables; Vitamin A; Vitamin A Deficiency | 2012 |
β-Carotene 15,15'-monooxygenase 1 single nucleotide polymorphisms in relation to plasma carotenoid and retinol concentrations in women of European descent.
Topics: Adult; Artificial Intelligence; beta Carotene; beta-Carotene 15,15'-Monooxygenase; Biomarkers; Carotenoids; Case-Control Studies; Cohort Studies; Female; Genetic Markers; Genome-Wide Association Study; Humans; Lutein; Middle Aged; Polymorphism, Single Nucleotide; United States; Vitamin A; White People; Xanthophylls; Zeaxanthins | 2012 |
Interactions of β-lactoglobulin variants A and B with Vitamin A. Competitive binding of retinoids and carotenoids.
Topics: beta Carotene; Binding Sites; Binding, Competitive; Carotenoids; Cryptoxanthins; Hydrophobic and Hydrophilic Interactions; Lactoglobulins; Ligands; Milk Proteins; Palmitic Acid; Protein Structure, Secondary; Spectrometry, Fluorescence; Vitamin A; Whey Proteins; Xanthophylls | 2013 |
Complement c3 is inversely associated with habitual intake of provitamin A but not with dietary fat, fatty acids, or vitamin E in middle-aged to older white adults and positively associated with intake of retinol in middle-aged to older white women.
Topics: Aged; Alcohol Drinking; beta Carotene; Body Mass Index; Carotenoids; Cohort Studies; Complement C3; Cross-Sectional Studies; Dietary Fats; Energy Intake; Fatty Acids; Feeding Behavior; Female; Humans; Male; Middle Aged; Nutrition Assessment; Obesity; Prospective Studies; Risk Factors; Smoking; Surveys and Questionnaires; Vitamin A; Vitamin E; Waist Circumference; White People | 2014 |
Enrichment of provitamin A content in wheat (Triticum aestivum L.) by introduction of the bacterial carotenoid biosynthetic genes CrtB and CrtI.
Topics: Bacterial Proteins; beta Carotene; Biosynthetic Pathways; Carotenoids; Cryptoxanthins; Erwinia; Plants, Genetically Modified; Seeds; Triticum; Vitamin A | 2014 |
Effect of UV-C radiation on bioactive compounds of pineapple (Ananas comosus L. Merr.) by-products.
Topics: Ananas; Antioxidants; Ascorbic Acid; beta Carotene; Carotenoids; Food Handling; Food Irradiation; Fruit; Lutein; Ultraviolet Rays; Vitamin A; Vitamin E | 2015 |
The Influence of Iron and Zinc Supplementation on the Bioavailability of Provitamin A Carotenoids from Papaya Following Consumption of a Vitamin A-Deficient Diet.
Topics: Adolescent; Adult; beta Carotene; Biological Availability; Cameroon; Carica; Carotenoids; Cryptoxanthins; Diet; Dietary Supplements; Healthy Volunteers; Humans; Iron; Male; Postprandial Period; Trace Elements; Vitamin A; Vitamin A Deficiency; Vitamins; Young Adult; Zinc; Zinc Sulfate | 2015 |
Relationship between Carotenoids, Retinol, and Estradiol Levels in Older Women.
Topics: Adult; Aged; Aged, 80 and over; beta Carotene; Body Mass Index; C-Reactive Protein; Carotenoids; Cholesterol; Cross-Sectional Studies; Estradiol; Female; Humans; Insulin; Lutein; Lycopene; Middle Aged; Testosterone; Vitamin A; Young Adult; Zeaxanthins | 2015 |
Assessment of dietary vitamin A intake (retinol, α-carotene, β-carotene, β-cryptoxanthin) and its sources in the National Survey of Dietary Intake in Spain (2009-2010).
Topics: Adolescent; Adult; beta Carotene; Carotenoids; Cross-Sectional Studies; Cryptoxanthins; Diet; Energy Intake; Feeding Behavior; Humans; Middle Aged; Nutrition Surveys; Spain; Vitamin A; Young Adult | 2015 |
Bioaccessibility of provitamin A carotenoids from fruits: application of a standardised static in vitro digestion method.
Topics: beta Carotene; Beta-Cryptoxanthin; Carotenoids; Chromatography, High Pressure Liquid; Digestion; Fruit; Humans; Models, Biological; Vitamin A | 2016 |
A New Method to Simultaneously Quantify the Antioxidants: Carotenes, Xanthophylls, and Vitamin A in Human Plasma.
Topics: Antioxidants; beta Carotene; Carotenoids; Chromatography, High Pressure Liquid; Humans; Limit of Detection; Lycopene; Vitamin A; Xanthophylls | 2015 |
Plasma carotenoids, vitamin C, tocopherols, and retinol and the risk of breast cancer in the European Prospective Investigation into Cancer and Nutrition cohort.
Topics: Adult; Antioxidants; Ascorbic Acid; beta Carotene; Breast Neoplasms; Carotenoids; Case-Control Studies; Cohort Studies; Diet; Europe; Female; Follow-Up Studies; Humans; Middle Aged; Neoplasm Proteins; Postmenopause; Premenopause; Prospective Studies; Receptors, Estrogen; Risk; Tocopherols; Vitamin A | 2016 |
High serum carotenoids are associated with lower risk for developing elevated serum alanine aminotransferase among Japanese subjects: the Mikkabi cohort study.
Topics: Adult; Aged; Alanine Transaminase; Antioxidants; beta Carotene; Beta-Cryptoxanthin; Carotenoids; Cohort Studies; Female; Humans; Japan; Liver Diseases; Longitudinal Studies; Lycopene; Male; Middle Aged; Non-alcoholic Fatty Liver Disease; Prospective Studies; Risk Factors; Vitamin A | 2016 |
An HPLC-MS/MS method for the separation of α-retinyl esters from retinyl esters.
Topics: Carotenoids; Chromatography, High Pressure Liquid; Diterpenes; Esters; Humans; Retinyl Esters; Stereoisomerism; Tandem Mass Spectrometry; Vitamin A | 2016 |
Plasma Carotenoids, Tocopherols, and Retinol in the Age-Stratified (35-74 Years) General Population: A Cross-Sectional Study in Six European Countries.
Topics: Adult; Age Factors; Aged; alpha-Tocopherol; beta Carotene; Beta-Cryptoxanthin; Carotenoids; Cross-Sectional Studies; Diet; Europe; Female; Fruit; gamma-Tocopherol; Humans; Lutein; Lycopene; Male; Middle Aged; Tocopherols; Vitamin A; Zeaxanthins | 2016 |
Association between vitamin A, retinol and carotenoid intake and pancreatic cancer risk: Evidence from epidemiologic studies.
Topics: beta Carotene; Carotenoids; Female; Humans; Lycopene; Male; Pancreatic Neoplasms; Risk Factors; Vitamin A | 2016 |
Relative contribution of α-carotene to postprandial vitamin A concentrations in healthy humans after carrot consumption.
Topics: Adult; beta Carotene; Biological Availability; Carotenoids; Daucus carota; Diterpenes; Enterocytes; Esterification; Female; Humans; Intestinal Absorption; Male; Meals; Plant Extracts; Postprandial Period; Provitamins; Retinyl Esters; Vitamin A; Young Adult | 2017 |
Serum Carotenoids Reveal Poor Fruit and Vegetable Intake among Schoolchildren in Burkina Faso.
Topics: Adolescent; beta Carotene; Beta-Cryptoxanthin; Burkina Faso; Carotenoids; Child; Cross-Sectional Studies; Cryptoxanthins; Diet; Energy Intake; Feeding Behavior; Female; Fruit; Humans; Lutein; Male; Nutritional Status; Vegetables; Vitamin A; Vitamin A Deficiency; Xanthophylls | 2018 |
Serum retinyl esters are positively correlated with analyzed total liver vitamin A reserves collected from US adults at time of death.
Topics: Aged; Aged, 80 and over; Biomarkers; Carotenoids; Cohort Studies; Dietary Supplements; Drug-Related Side Effects and Adverse Reactions; Esters; Female; Food, Fortified; Humans; Hypervitaminosis A; Liver; Male; Middle Aged; Vitamin A; Vitamin A Deficiency | 2018 |
Carrot Leaves Maintain Liver Vitamin A Concentrations in Male Mongolian Gerbils Regardless of the Ratio of α- to β-Carotene When β-Carotene Equivalents Are Equalized.
Topics: Animal Feed; Animal Nutritional Physiological Phenomena; Animals; beta Carotene; Biotransformation; Carotenoids; Daucus carota; Gerbillinae; Liver; Male; Plant Leaves; Vitamin A | 2019 |
Physiological significance of link between polycyclic aromatic hydrocarbons and serum nutritional biomarkers.
Topics: Adult; Aged; Aged, 80 and over; beta Carotene; Biomarkers; Carotenoids; Cross-Sectional Studies; Diterpenes; Environmental Exposure; Female; Humans; Lutein; Lycopene; Male; Middle Aged; Nutrition Surveys; Nutritional Status; Polycyclic Aromatic Hydrocarbons; Retinyl Esters; Vitamin A; Zeaxanthins | 2021 |
Certain Dietary Nutrients Reduce the Risk of Eye Affliction/Retinopathy in Individuals with Diabetes: National Health and Nutrition Examination Survey, 2003-2018.
Topics: Caffeine; Carotenoids; Cholesterol, Dietary; Copper; Diabetes Mellitus; Diabetic Retinopathy; Diet; Dietary Fiber; Electrolytes; Folic Acid; Humans; Magnesium; Nutrients; Nutrition Surveys; Vitamin A | 2022 |
Association between pre-diagnostic dietary antioxidant vitamin consumption and ovarian cancer survival: a prospective cohort study.
Topics: Antioxidants; Ascorbic Acid; beta Carotene; Diet; Female; Follow-Up Studies; Humans; Ovarian Neoplasms; Prospective Studies; Risk Factors; Vitamin A; Vitamin E; Vitamins | 2023 |
Dietary antioxidants and liver enzymes in Rafsanjan, a Region in Southeast Iran.
Topics: Adult; Aged; Alanine Transaminase; Antioxidants; beta Carotene; Beta-Cryptoxanthin; Carotenoids; Cohort Studies; Cross-Sectional Studies; Female; Humans; Iran; Liver; Male; Middle Aged; Prospective Studies; Provitamins; Vitamin A; Vitamin E | 2023 |
Association between Vitamin A and E Forms and Prostate Cancer Risk in the Singapore Prostate Cancer Study.
Topics: alpha-Tocopherol; beta Carotene; Beta-Cryptoxanthin; Case-Control Studies; Humans; Lutein; Male; Prostatic Neoplasms; Singapore; Tocotrienols; Ubiquinone; Vitamin A | 2023 |