Fig. 5From: Detection of antibacterial activities of Miswak, Kalonji and Aloe vera against oral pathogens & anti-proliferative activity against cancer cell lineAnti-proliferative activity of plant extract against HeLa cell line Note: PM (Petroleum ether miswak), EM (Ethanol Miswak), WM (Water Miswak), PK (Petroleum ether Kalonji), EK (Ethanol Kalonji), WK (Water Kalonji), PA (Petroleum ether Aloe vera), EA (Ethanol Aloe vera), WA (Water Aloe Vera). Absorbance was taken at 570Â nm Back to article page