Baru Sadarun
Universitas Halu Oleo, Indonesia

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CYTOTOXIC ACTIVITY OF ETHANOL EXTRACT Petrosia sp. IN VITRO AGAINST CANCER CELLS HeLa Mentarry Bafadal; Wa Ode Mutiara; Muhammad Hajrul Malaka; Adryan Fristiohady; Agung W. M. Yodha; Baru Sadarun; Sahidin Sahidin
Jurnal Farmasi Sains dan Praktis Vol 7 No 3 (2021): Supplementary Issue (The 4th National Pharmacy Conference 2021 Universitas Halu O
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/pharmacy.v7i3.6121

Abstract

Cervical cancer is one of the highest causes of death in Indonesian women caused by mutations of normal cervical cells turning into abnormal cells. Treatment of cervical cancer causes significant side effects with a relatively long treatment period, so many researchers are exploring various natural ingredients from marine ecosystems as candidates for anticancer drugs. One of them is the sea sponge Petrosia sp. containing various secondary metabolites, one of which is an alkaloid that has a cytotoxic effect on cancer cell lines. This study aims to determine the cytotoxic activity of the ethanol extract of Petrosia sp. in HeLa cervical cancer cells. The ethanol extract of Petrosia sp. obtained by maceration using 96% ethanol and obtained extract as much as 55.9 g and yield value of 2.94%. Cytotoxic activity test was carried out in vitro using the Presto Blue method with varying concentrations of ethanol extract 7.81 ppm; 15.62 ppm; 31.25 ppm; 62.5 ppm; 125 ppm; 250 ppm; 500 ppm; and 1000 ppm. The cytotoxic parameter used was IC50 which was determined using the GraphPad Prism software version 5. The IC50 value of the marine sponge extract Petrosia sp. of 97.20 ppm or 97.20 g/ml with an active category as cervical anticancer. Cervical cancer is one of the highest causes of death in Indonesian women caused by mutations of normal cervical cells turning into abnormal cells. Treatment of cervical cancer causes significant side effects with a relatively long treatment period, so many researchers are exploring various natural ingredients from marine ecosystems as candidates for anticancer drugs. One of them is the sea sponge Petrosia sp. containing various secondary metabolites, one of which is an alkaloid that has a cytotoxic effect on cancer cell lines. This study aims to determine the cytotoxic activity of the ethanol extract of Petrosia sp. in HeLa cervical cancer cells. The ethanol extract of Petrosia sp. obtained by maceration using 96% ethanol and obtained extract as much as 55.9 g and yield value of 2.94%. Cytotoxic activity test was carried out in vitro using the Presto Blue method with varying concentrations of ethanol extract 7.81 ppm; 15.62 ppm; 31.25 ppm; 62.5 ppm; 125 ppm; 250 ppm; 500 ppm; and 1000 ppm. The cytotoxic parameter used was IC50 which was determined using the GraphPad Prism software version 5. The IC50 value of the marine sponge extract Petrosia sp. of 97.20 ppm or 97.20 g/ml with an active category as cervical anticancer.
IN VITRO CYTOTOXICITY ASSAY OF Petrosia sp. ETHANOL EXTRACT BY USING MTT METHOD OF T47D BREAST CANCER CELL LINE Asniar Pascayantri; Mini Bekti Ningsih; Baru Sadarun; Muhammad Hajrul Malaka; Adryan Fristiohady; Fadhliyah Malik; I Sahidin
Jurnal Farmasi Sains dan Praktis Vol 7 No 3 (2021): Supplementary Issue (The 4th National Pharmacy Conference 2021 Universitas Halu O
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/pharmacy.v7i3.6128

Abstract

Breast cancer is increasing as the constraints of side effects, drug-resistant, and high medical costs. Indonesia has a variety of marine biotas that can be explored. The sponge is one of the marines biotas that had potential candidates for anticancer compounds. The secondary metabolites of sponge such as steroids, alkaloids, polyketides, terpenoids, and polyacetylenes have pharmacology effects as anti-inflammation, antineoplastic and cytotoxic activity. The study is aimed to determine the secondary metabolite of Petrosian sp. ethanol extract and the cytotoxic activity at the T47D cell line of breast cancer. The ethanol extract of Petrosian sp. is obtained by maceration using 96% ethanol as a solvent. Extract weight is obtained 274.7 grams with a 2.94% yield of values. Cytotoxicity assay was using MTT methods with IC50 parameters by using software GraphPad prism version 5. Secondary metabolites of Petrosian sp. ethanol extract showing alkaloids, flavonoids, steroids, tannins, and saponins. The possible compound that showed anticancer activity is spinasterol. Cytotoxicity activities of Petrosian sp. ethanol extracts showing IC50 values at 78.13 ppm and IC50 values at 65.88 ppm on positive control. These results proved cytotoxicity activities had moderate cytotoxicity.
ISOLATION AND IDENTIFICATION OF SECONDARY METABOLITE FROM ETHYL ACETATE EXTRACT OF PETROSIA SP. AND ITS ANTIOXIDANT ACTIVITY Muhammad Hajrul Malaka; Hartina Hartina; Adryan Fristiohady; Baru Sadarun; I Sahidin
Jurnal Farmasi Sains dan Praktis Vol 7 No 3 (2021): Supplementary Issue (The 4th National Pharmacy Conference 2021 Universitas Halu O
Publisher : Universitas Muhammadiyah Magelang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31603/pharmacy.v7i3.6521

Abstract

Sponges are marine organism that contain various chemical compound with potential pharmacological activities. This study aims to isolate and identify secondary metabolites from ethyl acetate extract of Petrosia sp. and its antioxidant properties. Extraction was performed by maceration using ethyl acetate. Isolation methods were carried out using Thin Layer Chromatography (TLC), Vacuum Liquid Chromatography (VLC), and Radial Chromatography (RC) technique. Isolated compound was identified by 1D-NMR (1H and 13C NMR) and 2D-NMR (HMQC and HMBC). Antioxidant assay was determined by its activity against ABTS radical. Isolated compound identified as an alkaloid namely 6-hydroxy-1,3,7-trimethyl-3,5-dihydro-1-Himidazo [4,5-c] piridine -2,4-dione. Antioxidant activity test showed Petrosia sp. extract was active as antioxidant with IC50 values 27.20 μg/mL against DPPH and 27.53 μg/mL against ABTS, whereas isolated compound was inactive against DPPH and ABTS with IC50 values 242.64 μg/mL. Meanwhile, Vitamin C was very active against DPPH and ABTS with IC50 21.51 μg/mL and 22.21 μg/mL, respectively.