Fig. 3
From: Antimicrobial action of methanolic seed extracts of Syzygium cumini Linn. on Bacillus subtilis
a Membrane permeabilization of Bacillus subtilis MTCC 2413 by Syzygium cumini methanolic seed extract, using propidium iodide (PI) through flow cytometer technique. A total of 10,000 cells were acquired for each flow cytometric analysis. b Mean fluorescence intensity of propidium iodide in Bacillus subtilis cells exposed to Syzygium cumini on same concentration at varying period of time. b Effect of Syzygium cumini methanolic seed extract on membrane permeabilization of Bacillus subtilis :Histograms of Bacillus subtilis bacterial cells treated with Syzygium cumini methanolic seed extract for 24, 48 and 72 h, then stained with PI and analysed by flow cytometer