Research Article

Antibacterial and insecticidal activity of volatile compounds of three algae species of Oman Sea

Volume: 3 Number: 2 July 1, 2016
EN TR

Antibacterial and insecticidal activity of volatile compounds of three algae species of Oman Sea

Abstract

Many of the volatile oils showed important biological and pharmacological activities, these compounds as part of the traditional medicine in many cultures used as long time. Potencies of them caused these natural products gained many scientific researches in felid of natural products. The volatile oils of Actinotrichia fragilis (Forsskål) Børgesen, Liagora ceranoides J.V.Lamouroux and Colpomenia sinuosa (Mertens ex Roth) Derbes and. Solier were extracted by hydrodistillation. These volatile oils were analyzed by GC-MS and GC-FID techniques and tested for their toxicity against Oryzeaphilus mercator and Tribolium castaneum, antimicrobial activity against Escherichia coli, Pseudomonas aeruginosa and Staphylococcus aureus using by the disc diffusion method also free-radical-scavenging properties. The identified constituents of these volatile oils represented 92.7%, 99.9% and 93.8% of the total volatile oils, respectively, of A. fragilis, L. ceranoides and C. sinuosa. Ethyl cinnamate and Tetradecane were the main compounds in L. ceranoides, 1-dodecanol and caryophyllene oxide in A. fragilis whilst hexadecane and 7-pentadecanone were the principal components of C. sinuosa volatile oil. All three volatile oils showed 55-90% mortality of O. mercator and 60-80% mortality of T. castaneum at a dose of 12 μL/L air after 48h of exposure. Based on the observed contact toxicity of the essential oils of these species, it is fair to state that these volatile oils may have some potential as an insecticide against the crop pests, O. mercator and T. castaneum. Also antibacterial activity of L. ceranoides volatile oil against Pseudomonas aeruginosa and Staphylococcus aureus is significant.

Keywords

References

  1. Bugni, T.S., et al., Marine natural product libraries for high-throughput screening and rapid drug discovery. Journal of natural products, 2008. 71(6): p. 1095-1098.
  2. Rengasamy, K.R., et al., Advances in algal drug research with emphasis on enzyme inhibitors. Biotechnology advances, 2014. 32(8): p. 1364-1381.
  3. Smit, A.J., Medicinal and pharmaceutical uses of seaweed natural products: a review. Journal of applied phycology, 2004. 16(4): p. 245-262.
  4. Xu, L., et al., Antibacterial and antifungal compounds from marine fungi. Marine drugs, 2015. 13(6): p. 3479-3513.
  5. Soko, W., M.J. Chimbari, and S. Mukaratirwa, Insecticide resistance in malaria-transmitting mosquitoes in Zimbabwe: a review. Infectious diseases of poverty, 2015. 4(1): p. 1-12.
  6. Salvador Soler, N., et al., Antimicrobial activity of Iberian macroalgae. Scientia Marina, 2007, vol. 71, num. 1, p. 101-113, 2007.
  7. Salem, W., H. Galal, and F. Nasr El-deen, Protective strategies induced by marine algae extracts against bean leaf spot disease. Assiut University Journal of Botany, Assiut Univ., 2011.
  8. Wang, W.-L. and Y.-M. Chiang, The reproductive development of the red alga Actinotrichia fragilis (Galaxauraceae, Nemaliales). European Journal of Phycology, 2001. 36(04): p. 377-383.

Details

Primary Language

English

Subjects

Structural Biology

Journal Section

Research Article

Authors

Ardalan Pasdaran This is me

Azadeh Hamedi This is me

Publication Date

July 1, 2016

Submission Date

February 23, 2016

Acceptance Date

April 18, 2016

Published in Issue

Year 2016 Volume: 3 Number: 2

APA
Pasdaran, A., Hamedi, A., & Mamedov, N. A. (2016). Antibacterial and insecticidal activity of volatile compounds of three algae species of Oman Sea. International Journal of Secondary Metabolite, 3(2), 66-73. https://doi.org/10.21448/http-ijate-net-index-php-ijsm.243308

Cited By

International Journal of Secondary Metabolite

e-ISSN: 2148-6905