Leishmanicidal activity of Artemisinin against cutaneous Leishmaniasis, in Vitro

Authors

  • Guffran M. Hassan
  • Hayder Z. Ali

DOI:

https://doi.org/10.24126/jobrc.2019.13.1.563

Keywords:

Artemisinin ART, Leishmniasis , in vitro, MTT

Abstract

Background: Cutaneous leishmaniasis (CL) is a neglected disease in tropical countries, including Iraq. Several studies have sought to examine chemotherapies for leishmaniasis treatment but most of them are of toxic and/or undesirable side effect, therefore, the need for investigating new fewer toxic therapies is essential.

Aim of study: In this study, the cytotoxic effect of Artemisinin (ART), a novel herbal compound, was screened against the two forms, promastigotes and amastigotes, of the Iraqi isolate of Leishmania tropica, the causative agent of Baghdad boil.

Material and methods:  Different concentrations (1000, 500, 250, 125, 62.5, 31.25, 15.6 and 7.8) µM of Artemisinin were screened to investigate the leishmanicidal activity of the herbal compound against the two forms of the parasite along three times of follow up (24, 48, 72) hour using MTT cytotoxicity assay.

Results: The results showed that growth rate and cell viability were significantly decreased at all studied concentrations. The IC50 was measured after 72 hours of follow up and was 2.625 µM and 2.636 µM for promastigotes and amastigotes, respectively.

Conclusion: These findings approved the leishmanicidal efficacy of Artemisinin against the of L. tropica and can be further studied to screen its effectiveness in vivo for exploring a safer herbal drug for treatment of cutaneous leishmaniasis.

 

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Published

2019-01-01

How to Cite

Hassan, G. M., & Ali, H. Z. (2019). Leishmanicidal activity of Artemisinin against cutaneous Leishmaniasis, in Vitro. Journal of Biotechnology Research Center, 13(1), 16–22. https://doi.org/10.24126/jobrc.2019.13.1.563

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Section

Research articles