| dc.description.abstract | Anthelmintic resistance is a vital issue in controlling intestinal worm infestations. The traditional
medical literature reveals the anthelmintic activity of Cassia fistula Linn. (C. fistula). Hence, our
study aimed to determine the anthelmintic activity based on the specific plant parts of C. fistula.
An in-vitro study was conducted in different concentrations (40, 20, and 10 mg/mL) of aqueous
extract of fresh mature leaves, flowers, stem bark, stem, root bark, root, fruit pulp, and seeds of C.
fistula on blowfly larvae (Lucilia eximia). Albendazole (20 mg/mL) was used as a standard.
Distilled water and CMC solution were used as controls. Three larvae were placed in 33 petri
dishes (33 groups), and 10 mL of each solution was introduced. The times of paralysis (Tp) and
death (Td) of the larvae were noted. The Tp and Td were significantly (p<0.05) lower in the
aqueous extract of root bark, stem bark, and fruit pulp of C. fistula compared with the standard.
However, the minimum Tp (3.66 min) and Td (7.66 min) were observed in 40 mg/mL aqueous
extract of root bark. Tp and Td lasted longer in 20 mg/mL (Tp = 101.33 min; Td = 108.66 min)
and 10 mg/mL (Tp = 100.66 min; Td = 107.00 min) aqueous extracts of flowers. In conclusion,
the entire plant and the plant parts have anthelmintic properties. However, root bark, fruit pulp,
and stem bark showed significant anthelmintic activity compared to the standard. Insightful
studies on anthelmintic activity of C. fistula will improve the treatment of parasitic infestation. | en_US |
