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Cytotoxicity and phytotoxicity of some selected medicinal plants of the family Polygonaceae

机译:一些选定的族聚面团药物植物的细胞毒性和植物毒性

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The cytotoxicity of the crude methanolic extracts of?Rumex hastatus, Rumex dentatus, Rumex nepalensis, Rheum australe, Polygonum persicaria and Polygonum plebejum?(Family?Polygonaceae) was determined against?Artemia salina?at 1000, 100 and 10?mg/ml.?R. hastatus, R. dentatus?and?R. nepalensisshowed significant activity at a concentration of 1000?mg/ml against?Artemia salina.R. australe?showed low activity at 1000?mg/ml and no activity at 100 and 10?mg/ml. At concentration of 10?mg/ml,?R. australe?showed no activity. Similarly the phytotoxicity of the crude extracts of these six plants was determined against?Lemna minor.?All the plants except?R. hastatus?showed significant activity at a concentration of 1000mg/ml. Moderate activity was shown by?R. australe,?R. nepalensis?and?P. persicariaat the concentration of 100?mg/ml. All the plants showed low phytotoxic activity at concentration of 10?mg/ml.
机译:rumex hastatus,rumex dentatus,rumex nepalensis,风湿useale,polygonum persicaria和polygonum plebejum的粗甲醇提取物的细胞毒性?(家庭?聚糖糖糖)反对?artemia salina?在1000,100和10?mg / ml。 ?r。 hastatus,r. dentatus?和?r。 NepalensissHowed浓度为1000μmg/ ml的显着活性,反对?Astemia salina.r。 autoriale?在1000×mg / ml时显示出低活性,在100和10毫克/ ml下没有活动。浓度为10?mg / ml,?r。 autoriale?没有任何活动。类似地,将这六种植物的粗提物的植物毒性反对?lemna次要。除了植物之外的植物hastatus?浓度显示为1000mg / ml的显着活动。中等活动被ΔR显示出来。澳大利亚,?r。 nepalensis?和?p。 Persicariaat浓度为100?mg / ml。所有植物在10μmg/ ml的浓度下显示出低的植物毒性活性。

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