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By Merima Ibišević, Darja Husejnagić, Radmila Kazanović, Ivana Arsić

Summary Nanoliposomes represent natural or synthetic nanoparticles made of phospholipids, which may spontaneously aggregate in an aqueous medium. Their use in dermatology and for cosmetic purposes may offer facilitated delivery in skin via enhanced opening of the tight junctions between the epithelial cell monolayers. As far as their use in dermato...

By Hristina Kocić, Milica Stanković, Ivana Arsić

Summary The aim of the study was to obtain St. John’s wort herb extract (drug:extract ratio 1:5), in a traditional way, using different solvents (sunflower, olive and palm oils) with or without antioxidants (0,02% alpha-tocopherol and 0,01% butylhydroxyanisol). Their characterization was done (organoleptic features, relative density, refractive ind...

By Ivana Arsić

SUMMARY Medicinal herbs and their mixtures, which are widely used for prevention and treatment of some disease, can also present health risks due to the presence of toxic metals such as Pb and Cd. The application of different agrotechnical practices during plant growing season, as well as the process of circulation of substances in nature, may...

By Biljana Kaličanin, Dragan Velimirović, Ivana Arsić, Sofija Đorđević

Summary Skin aging is a dynamic process that occurs due to chronological and photo-aging caused by the influence of external factors, especially ultraviolet-UV radiation. Cumulative oxidative stress, formation of free radicals and their adverse effects on biological systems in the skin cells is a common mechanism of both skin aging processes. ...

By Dragana Stojiljković, Dušica Pavlović, Ivana Arsić

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By Dragana Stojiljković, Ivana Arsic, Marija Tasić Kostov, Zoran Jovanović, Vanja Tadić, Sofija Đorđević