Antibacterial effects of bioactive boswellic acids loaded chitosan nanoparticles against gram-positive and gram-negative bacteria
- Vol.58(4), Oct-Dec
- Banaglore Association of Pharmaceutical Teachers of India (APTI) 2024
- 1189-1197p.
Boswellic acids are naturally occurring pentacyclic terpenoids that have revealed valuable anti-inflammatory, antiproliferation and anticancerous activities. Instead of these effects boswellic acids also possess antibacterial potential reported in the literature. However, these phytoconstituents associated with low aqueous solubility and bioavailability restrictions. The present study aimed to explore the antibacterial effects of boswellic acids by means of nano formulations. Materials and Methods:
Chitosan was utilized as a natural biocompatible material for nanoparticles preparation, employing the ionic gelation technique as an effective approach. Well diffusion method was used to test antibacterial activity against four pathogenic bacteria (Gram-positive bacteria: Staphylococcus aureus, Bacillus subtilis; Gram-negative Salmonella typhi, and. Escherichia coli. Micro broth dilution technique was used to determine the minimum inhibitory concentration.