Agarwood Leaf Essential Oil Characterization and Effects on MCF-7 Breast Cancer Cells
Author(s) -
Nur Aimi Aliah Zainurin,
Yumi Zuhanis Has-Yun Hashim,
Nor Fadhillah Mohamed Azmin,
Phirdaous Abbas
Publication year - 2018
Publication title -
international journal on advanced science engineering and information technology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.216
H-Index - 22
eISSN - 2460-6952
pISSN - 2088-5334
DOI - 10.18517/ijaseit.8.4-2.7034
Subject(s) - agarwood , chemistry , saponification value , breast cancer , iodine value , acid value , essential oil , mcf 7 , chemical constituents , cancer , traditional medicine , chromatography , food science , medicine , biochemistry , human breast , pathology , alternative medicine
Breast cancer continues to remain as the leading cause of cancer mortality among women worldwide. Agents for prevention and cure for breast cancer are contiuously being researched. In particular, agarwood essential oil from resin infiltrated heartwood has been reported to have substantial evidences of medicinal benefits. Nevertheless, there is very limited report on agarwood leaf essential oil (ALEO). Hence, this present study was conducted to evaluate the physicochemical properties, chemical constituents and anticancer activity of ALEO. ALEO was observed to be of pale-yellow colour with sweet smell. Other physicochemical properties include refractive index of 1.44, specific gravity of 0.886, saponification value of 131.88 mg KOH/g, acid value of 2.80 mg KOH/g and iodine value of 105.07 gI 2 /100g. The profiling of chemical constituents using gas chromatography-mass spectrometry (GCMS) revealed 19 compounds. Hexadecanoic acid was the major compound (64.41%). The biomarkers of agarwood; azulene (0.619%) and guaiol (0.2997%) were also detected. ALEO was tested for anticancer activity against MCF-7 cancer cells using WST-8 assay. ALEO showed the IC 50 value of 31% (v/v) against MCF-7 cells after 36 hours of treatment. In conclusion, this study provides information on ALEO physicochemical properties and chemical constituents that can be used as benchmark for quality assurance as well as proof that ALEO holds a potential as anticancer agent.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom