• PADMAKSHI SINGH

The present study deals with the phytochemical study and effect of ethanolic extract of roots Solanum xanthocarpum by using various in vivo and in vitro animal models. In vitro model like isolated guinea pig ileum preparation was studies to know basic mechanism by which extract shows relaxant activity. The study shows that extract is effective against histamine induced contraction. Animal studies involve use of histamine induced bronchocontraction. These studies showed significant protection at lower doses while further increase in dose level showed reduced activity. The results of these studies indicated usefulness of ethanol extract of Solanum xanthocarpum in asthma.

Solanum xanthocarpum, Antiasthmatic, Bronchoconstriction.

"Antiasthmatic Activity of Alcoholic Extract of Solanum xanthocarpum ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.8, Issue 3, page no.310-320, March-2021, Available :http://www.jetir.org/papers/JETIR2103049.pdf

"Antiasthmatic Activity of Alcoholic Extract of Solanum xanthocarpum ", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.8, Issue 3, page no. pp310-320, March-2021, Available at : http://www.jetir.org/papers/JETIR2103049.pdf