Vitaminler insan hayatı için önemli mikro besin öğeleridir ve eksikliklerinde çeşitli rahatsızlıklar ortaya çıkar. Bu nedenle besinler ile birlikte alınmasının yanı sıra takviye olarak veya fonksiyonel gıdalara ilave edilerek tüketime sunulurlar. genel ısıya, ışığa, pH’a oksijene duyarlı yapılardır. kimyasal reaktivitelerinden ötürü, vitaminlerin enkapsülasyonu gıda formlarında kullanımı uygunl...

abstract background: improvements in culture media formulations have led to an increase in the ability of sheep embryo in culture throughout the preimplantation period. objective: this study was carried out to evaluate the effects of various concentrations of mem vitamins during in vitro maturation of sheep oocytes and subsequent embryo development. materials and methods: sheep ovaries were col...

What are Vitamins? Vitamins are essential nutrients found in foods. They perform specific and vital functions in a variety of body systems, and are crucial for maintaining optimal health. The two different types of vitamins are fat-soluble vitamins and water-soluble vitamins. Fat-soluble vitamins — vitamins A, D, E and K — dissolve in fat before they are absorbed in the bloodstream to carry out...

in the united states, 40 – 50% of the men and women 50 years of age or older regularly use multivitamin/mineral (mvm) supplements, making the annual sales of these supplements over $11 billion. however, the question remains whether using mvm supplements is beneficial to health. this article reviews the results of randomized studies of mvm supplements and individual vitamins/mineral supplements ...

The study included nineteen control subjects and fifty-nine diabetic patients. The diabetic patients were divided according to the treatment they received. Fasting blood glucose was markedly increased in all three groups, while low serum vitamin A, C and E levels were observed in diabetic patients as compared to control subjects.