Study on the effect of different parts of Nyctanthes arbortristis linn. on the hematological parameters of mice

Hematological effect of the ethanolic extracts of the flowers, barks, seeds and leaves of Nyctanthes arbortristis Linn were estimated at the dose levels of 200, 400 and 600 mg/kg body weight, which were selected from the study of their LD50 value. From the overall study, it was observed that the ethanolic extracts have antianemic, hematostatic effect and are hematologically nontoxic. Whereas, the ethanolic extracts of the seeds and leaves at the dose of 600mg/kg may possess an immunostimulatory effect.