The growth response and biological activity of the cyanobacterium Oscillatoria sancta were investigated in starvation conditions. potential was examined on BG11 Zarrouk’s media. medium supported maximum test cyanobacterium. composition modified by excluding CaCl2·2H2O, NaCl, EDTA (Na), micronutrients, replacing sodium nitrate with urea. Using three different concentrations media (Treatments 1–3...

The increased resistance of campylobacters to antibiotics required the identification and isolation novel antimicrobials able inhibit its virulence, cause less or no display host toxicity. Acquiring all this knowledge was only possible through a better understanding their antibacterial potency biological mechanisms involved attenuating bacterial virulence factors. This review describes most rec...