LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model
Centella asiatica or known as ‘pegaga’ in Malaysia, is a popular medicinal herb, which is being used as main ingredient or incorporated into various herbal products. Apart from efficacy, the chemical profile and potential toxic effect of the plant are two important aspec...
Published in: | Pertanika Journal of Science and Technology |
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Universiti Putra Malaysia Press
2019
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2-s2.0-85065873978 Zakaria F.; Ibrahim W.N.W.; Ismail I.S.; Ahmad H.; Manshoor N.; Ismail N.; Zainal Z.; Shaari K. LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model 2019 Pertanika Journal of Science and Technology 27 2 https://www.scopus.com/inward/record.uri?eid=2-s2.0-85065873978&partnerID=40&md5=5019457b129960e1488d5534c9c2fc4c Centella asiatica or known as ‘pegaga’ in Malaysia, is a popular medicinal herb, which is being used as main ingredient or incorporated into various herbal products. Apart from efficacy, the chemical profile and potential toxic effect of the plant are two important aspects of concern towards ensuring product satisfaction and safety of consumers. This paper reports the qualitative and quantitative chemical analysis of the leaf ethanolic extract of C. asiatica using LCMS/MS. The acute toxiciy effect of the extract and selected marker chemical constituents were further analysed using a zebrafish model. Twenty constituents, were identified and the main chemical marker constituents of the plant viz asiaticoside, asiatic acid, and madecassic acid were further quantified. Asiaticoside was found to be present in higher concentration than the other marker constituents. Meanwhile in the acute toxicity test, the LD 50 of the extract on the zebrafish model was determined to be 1250 mg/L while 100% mortality was observed at the highest test concentration of 2500 mg/L. However, acute toxicity evaluation on four marker triterpenoids of the herb, i.e asiatic acid, madecassic acid, asiaticoside and madecassoside, indicated them to be quite safe on the zebrafish model, with no mortality shown for test concentrations between 10 to 500 mg/kg BW. © Universiti Putra Malaysia Press. Universiti Putra Malaysia Press 1287680 English Article |
author |
Zakaria F.; Ibrahim W.N.W.; Ismail I.S.; Ahmad H.; Manshoor N.; Ismail N.; Zainal Z.; Shaari K. |
spellingShingle |
Zakaria F.; Ibrahim W.N.W.; Ismail I.S.; Ahmad H.; Manshoor N.; Ismail N.; Zainal Z.; Shaari K. LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
author_facet |
Zakaria F.; Ibrahim W.N.W.; Ismail I.S.; Ahmad H.; Manshoor N.; Ismail N.; Zainal Z.; Shaari K. |
author_sort |
Zakaria F.; Ibrahim W.N.W.; Ismail I.S.; Ahmad H.; Manshoor N.; Ismail N.; Zainal Z.; Shaari K. |
title |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
title_short |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
title_full |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
title_fullStr |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
title_full_unstemmed |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
title_sort |
LCMS/MS metabolite profiling and analysis of acute toxicity effect of the ethanolic extract of centella asiatica on zebrafish model |
publishDate |
2019 |
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Pertanika Journal of Science and Technology |
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27 |
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2 |
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url |
https://www.scopus.com/inward/record.uri?eid=2-s2.0-85065873978&partnerID=40&md5=5019457b129960e1488d5534c9c2fc4c |
description |
Centella asiatica or known as ‘pegaga’ in Malaysia, is a popular medicinal herb, which is being used as main ingredient or incorporated into various herbal products. Apart from efficacy, the chemical profile and potential toxic effect of the plant are two important aspects of concern towards ensuring product satisfaction and safety of consumers. This paper reports the qualitative and quantitative chemical analysis of the leaf ethanolic extract of C. asiatica using LCMS/MS. The acute toxiciy effect of the extract and selected marker chemical constituents were further analysed using a zebrafish model. Twenty constituents, were identified and the main chemical marker constituents of the plant viz asiaticoside, asiatic acid, and madecassic acid were further quantified. Asiaticoside was found to be present in higher concentration than the other marker constituents. Meanwhile in the acute toxicity test, the LD 50 of the extract on the zebrafish model was determined to be 1250 mg/L while 100% mortality was observed at the highest test concentration of 2500 mg/L. However, acute toxicity evaluation on four marker triterpenoids of the herb, i.e asiatic acid, madecassic acid, asiaticoside and madecassoside, indicated them to be quite safe on the zebrafish model, with no mortality shown for test concentrations between 10 to 500 mg/kg BW. © Universiti Putra Malaysia Press. |
publisher |
Universiti Putra Malaysia Press |
issn |
1287680 |
language |
English |
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Article |
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scopus |
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Scopus |
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1809678482708365312 |