In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay
Objectives The rapid spread of antimalarial drug resistance is becoming a problem in the treatment of malaria. The fact was indicated the importance of finding new antimalarial drugs. The genus Garcinia is well known to be a rich source of bioactive prenylated xanthones and triterpenes reported for...
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Walter de Gruyter GmbH
2021
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id-langga.1250522023-04-28T00:54:18Z https://repository.unair.ac.id/125052/ In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay Marsih Wijayanti, - Hilkatul Ilmi, - Einstenia Kemalahayati, - Lidya Tumewu, - Fendi Yoga Wardana, - Suciati, - Achmad Fuad Hafid, - Aty Widyawaruyanti, - R Medicine RS Pharmacy and materia medica RS1-441 Pharmacy and materia medica RS200-201 Pharmaceutical dosage forms Objectives The rapid spread of antimalarial drug resistance is becoming a problem in the treatment of malaria. The fact was indicated the importance of finding new antimalarial drugs. The genus Garcinia is well known to be a rich source of bioactive prenylated xanthones and triterpenes reported for their antimalarial activity. Garcinia parvifolia is one of the Garcinia genera that can be explored for the search of new antimalarial drugs. This study was aimed to determine the antimalarial activities of G. parvifolia extracts and fractions. Methods Garcinia parvifolia Miq. stem was collected from Balikpapan Botanical Garden in East Kalimantan, Indonesia, was extracted gradually with n-hexane, dichloromethane, and methanol by ultrasonic assisted method. The most active extract was further separated using the open column chromatography method. All extracts and fractions were tested against Plasmodium falciparum 3D7 using lactate dehydrogenase (LDH) assay and followed by IC50 determination. Results The results showed that all extracts inhibit P. falciparum growth by LDH assay. The highest inhibition was showed by dichloromethane stem extract (BP12-S-D) with the IC50 value of 6.61 ± 0.09 μg/mL. Further fractionation of BP12-S-D has obtained 10 fractions. All of them were identified by TLC, and a brownish-yellow spot (fraction-1) appears after spraying with 10% H2SO4. Fraction-1 (F1) performed the highest parasite growth inhibition with the IC50 value of 6.00 ± 0.03 μg/mL compared with other fractions. This fraction was classified as having a promising activity of antimalarial. The fraction-1 was identified using HPLC, and two major peaks were observed (A and B). The UV–Vis spectra showed the absorption at wavelengths 250 and 278 (A), 243, 281, and 317 nm (B). Based on the profile of TLC, HPLC, and UV–Vis spectra of F1, it was expected that the active compounds are flavonoid (A) and xanthone (B). Conclusions The fraction-1 of dichloromethane extract of G. parvifolia Miq. stem has the highest antimalarial activity. It might be a potential candidate for the new antimalarial drug. Walter de Gruyter GmbH 2021-03-03 Article PeerReviewed text en https://repository.unair.ac.id/125052/1/C-12_Artikel.pdf text en https://repository.unair.ac.id/125052/2/C-12%20kualitas%20karil%20dan%20validasi%20kadep.pdf text en https://repository.unair.ac.id/125052/3/C-12_Similarity.pdf Marsih Wijayanti, - and Hilkatul Ilmi, - and Einstenia Kemalahayati, - and Lidya Tumewu, - and Fendi Yoga Wardana, - and Suciati, - and Achmad Fuad Hafid, - and Aty Widyawaruyanti, - (2021) In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay. Journal of Basic and Clinical Physiology and Pharmacology, 32 (4). pp. 839-844. ISSN 0792-6855 https://www.degruyter.com/document/doi/10.1515/jbcpp-2020-0414/html https://doi.org/10.1515/jbcpp-2020-0414 |
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R Medicine RS Pharmacy and materia medica RS1-441 Pharmacy and materia medica RS200-201 Pharmaceutical dosage forms |
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R Medicine RS Pharmacy and materia medica RS1-441 Pharmacy and materia medica RS200-201 Pharmaceutical dosage forms Marsih Wijayanti, - Hilkatul Ilmi, - Einstenia Kemalahayati, - Lidya Tumewu, - Fendi Yoga Wardana, - Suciati, - Achmad Fuad Hafid, - Aty Widyawaruyanti, - In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
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Objectives
The rapid spread of antimalarial drug resistance is becoming a problem in the treatment of malaria. The fact was indicated the importance of finding new antimalarial drugs. The genus Garcinia is well known to be a rich source of bioactive prenylated xanthones and triterpenes reported for their antimalarial activity. Garcinia parvifolia is one of the Garcinia genera that can be explored for the search of new antimalarial drugs. This study was aimed to determine the antimalarial activities of G. parvifolia extracts and fractions.
Methods
Garcinia parvifolia Miq. stem was collected from Balikpapan Botanical Garden in East Kalimantan, Indonesia, was extracted gradually with n-hexane, dichloromethane, and methanol by ultrasonic assisted method. The most active extract was further separated using the open column chromatography method. All extracts and fractions were tested against Plasmodium falciparum 3D7 using lactate dehydrogenase (LDH) assay and followed by IC50 determination.
Results
The results showed that all extracts inhibit P. falciparum growth by LDH assay. The highest inhibition was showed by dichloromethane stem extract (BP12-S-D) with the IC50 value of 6.61 ± 0.09 μg/mL. Further fractionation of BP12-S-D has obtained 10 fractions. All of them were identified by TLC, and a brownish-yellow spot (fraction-1) appears after spraying with 10% H2SO4. Fraction-1 (F1) performed the highest parasite growth inhibition with the IC50 value of 6.00 ± 0.03 μg/mL compared with other fractions. This fraction was classified as having a promising activity of antimalarial. The fraction-1 was identified using HPLC, and two major peaks were observed (A and B). The UV–Vis spectra showed the absorption at wavelengths 250 and 278 (A), 243, 281, and 317 nm (B). Based on the profile of TLC, HPLC, and UV–Vis spectra of F1, it was expected that the active compounds are flavonoid (A) and xanthone (B).
Conclusions
The fraction-1 of dichloromethane extract of G. parvifolia Miq. stem has the highest antimalarial activity. It might be a potential candidate for the new antimalarial drug. |
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Article PeerReviewed |
author |
Marsih Wijayanti, - Hilkatul Ilmi, - Einstenia Kemalahayati, - Lidya Tumewu, - Fendi Yoga Wardana, - Suciati, - Achmad Fuad Hafid, - Aty Widyawaruyanti, - |
author_facet |
Marsih Wijayanti, - Hilkatul Ilmi, - Einstenia Kemalahayati, - Lidya Tumewu, - Fendi Yoga Wardana, - Suciati, - Achmad Fuad Hafid, - Aty Widyawaruyanti, - |
author_sort |
Marsih Wijayanti, - |
title |
In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
title_short |
In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
title_full |
In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
title_fullStr |
In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
title_full_unstemmed |
In vitro antimalarial activity of Garcinia parvifolia Miq. Stem extracts and fractions on Plasmodium falciparum lactate dehydrogenase (LDH) assay |
title_sort |
in vitro antimalarial activity of garcinia parvifolia miq. stem extracts and fractions on plasmodium falciparum lactate dehydrogenase (ldh) assay |
publisher |
Walter de Gruyter GmbH |
publishDate |
2021 |
url |
https://repository.unair.ac.id/125052/1/C-12_Artikel.pdf https://repository.unair.ac.id/125052/2/C-12%20kualitas%20karil%20dan%20validasi%20kadep.pdf https://repository.unair.ac.id/125052/3/C-12_Similarity.pdf https://repository.unair.ac.id/125052/ https://www.degruyter.com/document/doi/10.1515/jbcpp-2020-0414/html https://doi.org/10.1515/jbcpp-2020-0414 |
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