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Formulation And In Vitro Characterisation Of Fungal Chitosan Nanoparticles Coated With Zein For Improved Oral Delivery Of Selenoamino Acids, Giuliana Vozza
Formulation And In Vitro Characterisation Of Fungal Chitosan Nanoparticles Coated With Zein For Improved Oral Delivery Of Selenoamino Acids, Giuliana Vozza
Doctoral
Selenium (Se) is an essential micronutrient in both human and animal nutrition that exists in a wide array of different forms, both organic and inorganic. Selenoamino acids (SeAAs), such as selenocystine (SeCys2), selenomethionine (SeMet), and methylselenocysteine (MSC) are organic species with reported health benefits of cancer prevention, increased fertility and improved immunological status. However, supplementation of SeAAs can be challenging, due to their reported narrow therapeutic range of indices, low bioavailability and increased susceptibility to oxidation. To address this, SeAAs were encapsulated into nanoparticles (NPs) to lower their toxicity profiles in comparison to their native form, in addition to offering …