An experimental study to evaluate the antidotal activity of Neeli Moola (Indigofera tinctoria) Kalka w.s.r to haematological parameters in Vatsanabha (Aconitum ferox ) induced toxicity

Abstract

Background: Vatsanabha is a potent cardiac poison comes under the category of Mahavisha with its main active principles aconitine, picraconine and pseudaconine. In the literatures there are descriptions about toxicants and in some traditional Malayalam textbooks antidotes has been explained under the concept “Prathyoushadha”. Neeli Moola has been mentioned as a Prathyoushadha for Vatsanabha poisoning in a renowned textbook „Visha Vaidya Jyotsnika‟. Hence to evaluate the antidotal activity in Vatsanabha poisoning, Neeli Moola Kalka has been used and the haematological parameters were analyzed to screen the results. Methods: Wistar strain albino rats were used in this study which were divided into 3 groups, normal control, toxic control and the test drug group. The duration of the study was 28 days .The data generated was mentioned as Mean±SEM. Difference among the groups was assessed by employing one way ANOVA followed by Dunnet‟s mul tiple „t‟ test. Results: Reversible action has been observed after the administration of Neeli Moola Kalka in the hematological parameters which has shown toxicity changes due to administration of Vatsanabha. Conclusion: Neeli Moola Kalka is having mild to moderate antidote effect in Vatsanbha induced toxicity.