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Updated: Jun 29, 2026

Spectrophotometric Determination of Phycobiliprotein Content in Cyanobacterium Synechocystis
Published on: September 11, 2018
[Selenium enriched spirulina and phycocyanin are sources of bioavailable selenium]
Abstract:
Rats were fed for two weeks low-selenium semi-synthetic diet supplemented with different sources of selenium: sodium selenite (selenium concentration 96 and 350 mcg/kg diet), selenium-enriched Spirulina (selenium concentration 350 mcg/kg diet) and selenium-enriched Phycocyanin (selenium concentration 96 mcg/kg diet). Selenium bioavailability was evaluated in terms of selenium accumulation in blood and liver as well as glutathione peroxidase activity. It was shown that selenium from selenium-enriched Spirulina and selenium-enriched phycocyanin was high bioavailable in rats.
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