Fig. 1. Hydroxyl radical scavenging activity of raw and dry heated T.
indica seed coat extracts at a concentration of 250 mg/ml in the reaction
mixture. RM, raw methanol extract; RA, raw 70% acetone extract; HM,
dry heated methanol extract; HA, dry heated 70% acetone extract. Values
are mean of triplicate determinations (n ¼ 3)7standard deviation.