Nutritional status of subjects with dominant plant food consumption
DOI:
https://doi.org/10.5219/148Keywords:
vegetarian nutrition, intake of key nutrient, lipid profile, insulin resistance, antioxidative vitaminAbstract
In three groups of apparently healthy subjects – vegetarians (plant food, dairy products, eggs), semi-vegetarians (as vegetarians with addition of white meat consumption) and non-vegetarians (control group on traditional mixed diet) were analyzed the dietary questionnaires of consumption frequency and measured the values of lipid profile, insulin resistance, homocysteine with determinants (vitamins B6, B9, B12) and plasma antioxidative vitamins (C,E, beta-carotene). Vegetarians and semi-vegetarians consumed the significantly reduced amount of cholesterol, saturated fatty acids, methionine, lysine, vitamin B12 and on the other hand, they have the significantly higher daily intake of polyunsaturated fatty acids, linoleic acid, alpha-linolenic acid, fiber, plant proteins, arginine, glycine, serine, alanine, folic acid (vitamin B9), vitamin B6, vitamins C,E and beta-carotene. Alternative nutrition groups vs. non-vegetarians have the significantly reduced concentrations of total and LDL-cholesterol, triacylglycerols, insulin as well as values of atherogenic index and insulin resistance. The vegetarian (but not semi-vegetarian) value of homocysteine is significantly increased as a consequence of the significantly reduced and low concentration of vitamin B12. Other two determinants of homocysteine degradation were significantly increased in serum of alternative nutrition groups. The both vegetarian groups have the significantly higher plasma concentrations of antioxidative vitamins and these values are in range of effective free radical disease reduction. The results of favourable values of cardiovascular risk markers and antioxidants document a beneficial effect of vegetarian nutrition in prevention of degenerative age-related diseases.
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Allen, L. H. 2008. Causes of vitamin B12 and folate deficiency. In Food Nutr. Bull., vol. 29, 2008, p. 20-34. PMid:18709879 DOI: https://doi.org/10.1177/15648265080292S105
Bortoli, M. C., Cozzolino, S. M. 2009. Zinc and selenium nutritional status in vegetarians. In Biol. Trace Elem. Res., vol. 127, 2009, p. 228-233. https://doi.org/10.1007/s12011-008-8245-1 PMid:18953504 DOI: https://doi.org/10.1007/s12011-008-8245-1
Carroll, K. K., Kurowska, E. M. 1995. Soy consumption and cholesterol reduction, review of animal and human studies. In J. Nutr., vol. 125, 1995, p. 594-597. PMid:7884539
Craig, W. J., Mangels, A. R. 2009. Position of the American Dietetic Association, vegetarian diets. In J. Amer. Diet. Assoc., vol. 109, 2009, p. 1266-1282. https://doi.org/10.1016/j.jada.2009.05.027 PMid:19562864 DOI: https://doi.org/10.1016/j.jada.2009.05.027
Crowe, F. L., Steur, M., Allen, N. E., Appleby, P. N., Travis, R. C., Key, T. J. 2010. Plasma concentrations of 25-hydroxyvitamin D in meat eaters, fish eaters, vegetarians and vegans, results from the EPIC-Oxford study. In Publ. Health Nutr., vol. 21, 2010, p. 1-7. PMid:20854716 DOI: https://doi.org/10.1017/S1368980010002454
Čerhata, D., BauerovÁ, A., Ginter, E. 1994. Ascorbic acid determination in serum by high performance liquid chromatography and its correlation with spectrophotometric determination. In Ces. Slov. Farm., vol. 43, 1994, p. 166-168. PMid:8069523
Elmadfa, I., Singer, I. 2009. Vitamin B12 and homocysteine status among vegetarians, a global perspective. In Amer. J. Clin. Nutr., vol. 89, 2009, p. 1693-1698. https://doi.org/10.3945/ajcn.2009.26736Y PMid:19357223 DOI: https://doi.org/10.3945/ajcn.2009.26736Y
Erkkila, A., deMello, V. D., Riserus, U., Laaksonen, D. E. 2008. Dietary fatty acids and cardiovascular disease, an epidemiological approach. In Prog. Lipid Res., vol. 47, 2008, p.172-187. https://doi.org/10.1016/j.plipres.2008.01.004 PMid:18328267 DOI: https://doi.org/10.1016/j.plipres.2008.01.004
Fraser, G. A. 2009. Vegetarian diets, what do we know of their effects on common chronic diseases? In Amer. J. Clin. Nutr., vol. 89, 2009, p. 1607-1612. https://doi.org/10.3945/ajcn.2009.26736K PMid:19321569 DOI: https://doi.org/10.3945/ajcn.2009.26736K
Houze, P., Gamra, S., Madelaine, I., Bousquet, B., Gourmel, B. 2001. Simulaneous determination of total plasma glutathione, homocysteine, cysteinylglycine, and methionine by high performance liquid chromatography with electrochemical detection. In J. Clin. Lab. Anal., vol. 15, 2001, p. 144-153. https://doi.org/10.1002/jcla.1018 PMid:11344530 DOI: https://doi.org/10.1002/jcla.1018
Kaul, S., Zadeh, A. A., Shah, P. K. 2006. Homocysteine hypothesis for atherothrombotic cardiovascular disease, not validated. In J. Amer. Coll. Cardiol., vol. 48, 2006, p. 914-923. https://doi.org/10.1016/j.jacc.2006.04.086 PMid:16949480 DOI: https://doi.org/10.1016/j.jacc.2006.04.086
Key, T. J., Appleby, P. N., Rosell, M. S. 2006. Health effects of vegetarian and vegan diets. In Proc. Nutr. Soc., vol. 65, 2006, p. 35-41. https://doi.org/10.1079/PNS2005481 PMid:16441942 DOI: https://doi.org/10.1079/PNS2005481
Key, T. J., Appleby, P. N., Spencer, E. A., Travis, R. C., Allen, N. E., Thorogood, M. 2009. Cancer incidence in British vegetarians. In Brit. J. Cancer, vol. 101, 2009, p. 192-197. https://doi.org/10.1038/sj.bjc.6605098 PMid:19536095 DOI: https://doi.org/10.1038/sj.bjc.6605098
KrajČoviČovÁ-KudlÁČkovÁ, M., BuČkovÁ, K., KlimeŠ, I., ŠebokovÁ, E. 2003. Iodine deficiency in vegetarians and vegans. In Ann. Nutr. Metab., vol. 47, 2003, p. 183-185. PMid:12748410 DOI: https://doi.org/10.1159/000070483
KrajČoviČovÁ-KudlÁČkovÁ, M., SpustovÁ, V., PaukovÁ, V. 2004. Lipid peroxidation and nutrition. In Physiol. Res., vol. 53, 2004, p. 219-224. PMid:15046560
Krajcovicova-Kudlackova, M., Babinska, K., Valachovicova, M. 2005. Health benefits and risks of plant proteins. In Bratislava Med. J., vol. 106, 2005, p. 231-234. PMid:16201743
Krajcovicova-Kudlackova, M., Blazicek, P., Mislanova, C., Valachovicova, M., Paukova, V., Spustova, V. 2007. Nutritional determinants of plasma homocysteine. In Bratislava Med. J., vol. 108, 2007, p. 510-515. PMid:18309641
KrajČoviČovÁ-KudlÁČkovÁ, M., ValachoviČovÁ, M., PaukovÁ, V. 2008. Effects of diet and age on oxidative damage products in healthy subjects. In Physiol. Res., vol. 57, 2008, p. 647-651. PMid:17705666 DOI: https://doi.org/10.33549/physiolres.931244
Lee, B. L., Chua, S. C., Ong, H. Y., Ong, C. N. 1992. High performance chromatographic method for routine determination of vitamins A and E, and beta-carotene in plasma. In J. Chromatogr., vol. 581, 1992, p. 41-43. https://doi.org/10.1016/0378-4347(92)80445-V PMid:1430006 DOI: https://doi.org/10.1016/0378-4347(92)80445-V
Leitzmann, C. 2005. Vegetarian diets, what are the advantages? In Forum Nutr., vol. 57, 2005, p. 147-156. https://doi.org/10.1159/000083787 PMid:15702597 DOI: https://doi.org/10.1159/000083787
MCCARTY, M. F. 1999. Vegan proteins may reduce risk of cancer, obesity, and cardiovascular disease by promoting increased glucagon activity. In Med. Hypoth., vol. 53, 1999, p. 459-485. https://doi.org/10.1054/mehy.1999.0784 PMid:10687887 DOI: https://doi.org/10.1054/mehy.1999.0784
Rajaram, S., Sabate, J. 2000. Health benefits of a vegetarian diet. In Nutr., vol. 16, 2000, p. 531-533. http://www.sciencedirect.com/scidirimg/clear.gifhttps://doi.org/10.1016/S0899-9007(00)00305-1 DOI: https://doi.org/10.1016/S0899-9007(00)00305-1
Reaven, G. M. 2000. Diet and syndrome X. In Curr. Atheroscl. Reports, vol. 2, 2000, p. 503-507. https://doi.org/10.1007/s11883-000-0050-z DOI: https://doi.org/10.1007/s11883-000-0050-z
Sanders, T. A. 2009. DHA status of vegetarians. In Prostag. Leukot. Essen. Fatty Acids, vol. 81, 2007, p. 137-141. http://www.sciencedirect.com/scidirimg/clear.gifhttps://doi.org/10.1016/j.plefa.2009.05.013 PMid:19500961 DOI: https://doi.org/10.1016/j.plefa.2009.05.013
Slovak Food Data Bank. 1999. Food Research Institute, Bratislava.
Tonstad, S., Butler, T., Yan, R., Fraser, G. E. 2009. Type of vegetarian diet, body weight, and prevalence of type 2 diabetes. In Diabetes Care, vol. 32, 2009, p. 793-796. https://doi.org/10.2337/dc08-1886 PMid:19351712 DOI: https://doi.org/10.2337/dc08-1886
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