Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts

Alaa Abd Alwahid, Wan Mohtar Wan Yusoff, Norefrina Shafinaz Md Nor, Nazlina Ibrahim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

Orthosiphon stamineus Benth (Lamiaceae) is a plant with many ethnobotanical uses including antifungal and antibacterial activities. This study is aimed to determine the cytotoxicity and phytochemical content of O. stamineus leaves and flower using ethanol and water as solvents. The cytotoxicity of the extracts towards Vero cell was determined by MTT assay. The CC50 values were between 3.4-7.4 mg/ml and can be considered as nontoxic. Phytochemical screening revealed terpenes, alkaloid and phenolic were present in the leaves and flower of O. stamineus that might pose as the bioactive compound.

Original languageEnglish
Title of host publication2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium
PublisherAmerican Institute of Physics Inc.
Volume1678
ISBN (Electronic)9780735413252
DOIs
Publication statusPublished - 25 Sep 2015
Event2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015 - Selangor, Malaysia
Duration: 15 Apr 201516 Apr 2015

Other

Other2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015
CountryMalaysia
CitySelangor
Period15/4/1516/4/15

Fingerprint

leaves
terpenes
alkaloids
activity (biology)
ethyl alcohol
screening
cells
water

ASJC Scopus subject areas

  • Physics and Astronomy(all)

Cite this

Alwahid, A. A., Wan Yusoff, W. M., Md Nor, N. S., & Ibrahim, N. (2015). Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts. In 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium (Vol. 1678). [030010] American Institute of Physics Inc.. https://doi.org/10.1063/1.4931231

Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts. / Alwahid, Alaa Abd; Wan Yusoff, Wan Mohtar; Md Nor, Norefrina Shafinaz; Ibrahim, Nazlina.

2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678 American Institute of Physics Inc., 2015. 030010.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Alwahid, AA, Wan Yusoff, WM, Md Nor, NS & Ibrahim, N 2015, Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts. in 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. vol. 1678, 030010, American Institute of Physics Inc., 2015 Postgraduate Colloquium of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology, UKM FST 2015, Selangor, Malaysia, 15/4/15. https://doi.org/10.1063/1.4931231
Alwahid AA, Wan Yusoff WM, Md Nor NS, Ibrahim N. Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts. In 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678. American Institute of Physics Inc. 2015. 030010 https://doi.org/10.1063/1.4931231
Alwahid, Alaa Abd ; Wan Yusoff, Wan Mohtar ; Md Nor, Norefrina Shafinaz ; Ibrahim, Nazlina. / Cytotoxicity and phytochemical analyses of Orthosiphon stamineus leaves and flower extracts. 2015 UKM FST Postgraduate Colloquium: Proceedings of the Universiti Kebangsaan Malaysia, Faculty of Science and Technology 2015 Postgraduate Colloquium. Vol. 1678 American Institute of Physics Inc., 2015.
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