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Interaction of selected cosmetic additives with biotransformation enzymes
Bušovská, Radka ; Hodek, Petr (advisor) ; Smrček, Stanislav (referee)
Endocrine disruptors are nowadays very often discussed, due to their negative impact on the human body. They can be found all around us and they've become a parf of our everyday life, even if many people don't even realize it. Cosmetic products and perfumes are part of everyday life and just few of many people realize the consequences of having regular contact with our skin. Perfumes and fragrances are part of all cosmetic products or various commonly used industrial products, that people could not even live without. Perfumes can have a negative effect on the health of the organism and, due to the large number of chemicals they consist of and the interactions with each other and the subsequent interaction with important enzymes such as aromatase, they can belong to the group of hormone-active substances. The aim of this work was to find out by TLC (Thin Layer Chromatography) analytical method whether various perfumes and industrial car smells can disturb the endocrine system by inhibiting the key enzyme, aromatase. Experiments have shown that the commonly used fragrances really interact with aromatase. Keywords: Endocrine disruptors, aromatase, TLC, chromatography, perfumes, industrial fragrances
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