Exploring the mechanisms and mode of action of bioactive compounds from marine Streptomyces albidoflavus against breast carcinoma cells.

Breast cancer remains one of the most lethal diseases for women worldwide. Marine populations are considered a vast reservoir for novel bioactive metabolites, particularly marine Actinomycetes, which are known to produce various bioactive compounds with antitumour, antibacterial, and antifungal properties. A promising new marine strain was isolated and identified as Streptomyces albidoflavus strain EgyAB2 (16 S rRNA gene sequence accession number ON680945.