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Chemical constituents and evaluation of cytotoxic activities of Curcuma zedoaria (Christm.) Roscoe oils from Malaysia and Indonesia

  • Devi Rosmy Syamsir
  • , Yasodha Sivasothy
  • , Hazrina Hazni
  • , Sri Nurestri Abdul Malek
  • , Noor Hasima Nagoor
  • , Halijah Ibrahim
  • , Khalijah Awang

Research output: Contribution to journal › Article › Research › peer-review

Abstract

The essential oils obtained by hydrodistillation of the rhizomes of Curcuma zedoaria (Christm.) Roscoe collected from Malaysia and Indonesia were analyzed by capillary GC and GC-MS. Both the oils were principally sesquiterpenic in nature and were characterized by zerumbone (17.14% and 12.07%, respectively). Camphor (17.56% and 19.69%, respectively) was also abundant in both oils. The cytotoxic effects of both the oils on human breast (MCF-7 and MDA-MB 231), lung (A549 and SK-LU-1) and cervical (HeLa S3 and SiHa) cancer cell lines were examined using the MTT assay. The Malaysian C. zedoaria rhizome oil was found to be cytotoxic against the MCF-7, SK-LU-1, HeLa S3 and SiHa cell lines, with IC50 values being less than 10 μg/mL. Our findings support the use of the Malaysian C. zedoaria rhizome oil as a potential chemopreventive agent towards a wide spectrum of cancer in particular cervical cancer.

Original languageEnglish
Pages (from-to)972-982
Number of pages11
JournalJournal of Essential Oil-Bearing Plants
Volume20
Issue number4
DOIs
Publication statusPublished - 4 Jul 2017
Externally publishedYes

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

  1. SDG 3 - Good Health and Well-being
    SDG 3 Good Health and Well-being

Keywords

  • Curcuma zedoaria (Christm.) Roscoe
  • cytotoxic effects
  • essential oil
  • MTT assay

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