| Autor: |
Novokshanova, A. L., Bilyalova, A. S., Aksenov, I. V. |
| Předmět: |
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| Zdroj: |
AIP Conference Proceedings; 2023, Vol. 2777 Issue 1, p1-5, 5p |
| Abstrakt: |
Phycocyanins are biologically active substances of spirulina platensis biomass and have antioxidant, anti-inflammatory and immunomodulatory properties. Research is being carried out at the Federal State Budgetary Institution "Federal Research Center for Nutrition and Biotechnology" to create a food module - a carrier of these biologically active substances. In this work, the interaction of phycocyanin with casein micelles was studied by fluorescence spectroscopy. As a result of the studies carried out, it was shown that at an excitation wavelength of 280 nm and an emission range of 300-450 nm, which is characteristic of tryptophan, a fluorescent marker of casein, the fluorescence of an aqueous solution of casein is completely suppressed by phycocyanins. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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