Characterization of siderophore from probiotic Bacillus spp. strain isolated from traditional fermented food of the Himalaya

This study highlights the production and characterization of siderophore from probiotic bacteria, aiming to evaluate its suitability as a carrier to treat iron deficiency anemia. Organisms were previously isolated from Chhurpi (Himalayan traditional fermented food) and their probiotic characteristics were reported. Among the, Bacillus subtilis L9 that produced catecholate and Pediococcus pentosaceus BAC L7 synthesized hydroxymate and catecholate type of siderophore. After optimization (pH 6.0, 100 rpm agitation speed and 15