Enhanced bioactivity of selenium-enriched Spirulina platensis and selenium-containing phycocyanin compared to their non-enriched counterparts: A systematic review. - SICA, CARMEN; COPAT, CHIARA; FAVARA, CLAUDIA; CASTROGIOVANNI, MARIA; RAPISARDA, PAOLA; CONTI, GEA OLIVERI; FERRANTE, MARGHERITA (World Academy of Sciences Journal, 2025)