Antimicrobial, antitubercular and antiproliferative activities of quercetin isolated from the marine Streptomyces fradiae - Gopikrishnan, Venugopal; Radhakrishnan, Manickkam; Pazhanimurugan, Raasaiyah; Shanmugasundaram, Thangavel; Balagurunathan, Ramasamy (Bangladesh Journal of Pharmacology, 2017)