Title:Essential Oils as Alternative Promising Anti-Candidal Agents: Progress and
Prospects
Volume: 28
Issue: 1
Author(s): Awad Shala, Shweta Singh, Saif Hameed*S.M. Paul Khurana
Affiliation:
- Amity Institute of Biotechnology, Amity University Haryana, Manesar, Gurugram (Manesar)-122413,India
Keywords:
Antifungal activity, essential oils, antiCandida, biofilm, cell membrane, cell wall, mass spectrometry, cytotoxicity.
Abstract: Candida albicans is one of the main agents responsible for opportunistic pathogenic infections. The
progressive emergence of fungal resistance to conventional antibiotics and its side effects, as well as treatment
costs, are considered major limitations for antifungal drugs. It has drawn scientists' attention to the search for
potential substitution and reliable therapeutic alternatives for the antifungal compounds from sources like medicinal
plants, which contain numerous bioactive compounds such as essential oils. Essential oils (EO), apart
from having lower toxicity and better biodegradability, are eco-friendly in nature as compared with conventional
antibiotics. Furthermore, extracted essential oils have been reported to possess potent antimicrobial, antiinflammatory,
and antioxidant properties that nominate them as promising natural candidates to combat numerous
fungal ailments. Thus, the determination of antifungal efficacy of essential oil-bearing plants on Candida
spp. will provide miscellaneous knowledge for future clinical studies that are required for the development of
new formulations as alternative therapeutic agents to control the growth of Candida species. Therefore, this review
summarizes the gist of major essential oils that have been investigated for their anti- Candida potential
with some recommendations for further study.