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Efek Imunomodulator Ekstrak Etanol Akar Pasak Bumi (Eurycoma Longifolia, Jack) terhadap Ekspresi CD57 pada Hepar Tikus yang Diberi Doksorubisin Wahyuningtyas, Nurma; Amukti, Danang Prasetyaning; Nurani, Laela Hayu; Salamah, Nina
Jurnal Pharmascience Vol 11, No 2 (2024): Jurnal Pharmascience
Publisher : Program Studi Farmasi FMIPA Universitas Lambung Mangkurat

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/jps.v11i2.18499

Abstract

Agen kemoterapi yang terbukti dapat menurunkan imunitas tubuh adalah doksorubisin. Akar pasak bumi (Eurycoma longifolia, Jack) telah digunakan untuk meningkatkan imunitas serta antikanker. CD57 merupakan suatu penanda diferensiasi terminal dan  disfungsi limfosit pada sel T CD8+, CD4+, dan NK sel. Studi ini menyelidiki efek EEAPB pada ekspresi CD57 hati mencit SD (Sprague Dawley) yang diberi doksorubisin. Dalam penelitian ini, 49 tikus dibagi menjadi 7 kelompok. Kelompok I sebagai kontrol doksorubisin, kelompok II sebagai kontrol EEAPB 200 mg/kgBB, dan kelompok III, IV, dan V sebagai kelompok perlakuan doksorubisin + EEAPB 50 mg/kgBB, 100 mg/kgBB, dan 200 mg/kgBB. Kelompok VI sebagai kontrol pelarut (CMC Na 1%), dan kelompok VII sebagai kontrol sehat. Penelitian dilanjutkan dengan pewarnaan hati tikus dengan imunohistokimia untuk mengidentifikasi ekspresi CD57, dan pengujian statistik dilakukan dengan SPSS. Seluruh kelompok perlakuan mempunyai efek penurunan % ekspresi CD57 secara signifikan dibandingkan dengan kelompok kontrol doksorubisin. Oleh karena itu, EEAPB dapat meningkatkan imunitas dengan menurunkan persentase ekspresi CD57 pada hati tikus strain SD yang telah diberikan doksorubisin secara signifikan dan dosis yang dapat menurunkan persentase ekspresi CD57 maksimal, yaitu 50 mg/Kg BB. Kata Kunci: Doksorubisin, Kemoterapi, Pasak Bumi, Anti kanker, Hepatoprotektor A chemotherapy agent that has been shown to lower immunity is doxorubicin. The root of pasak bumi (Eurycoma longifolia, Jack) has been used to boost immunity and as an anticancer. CD57 is a marker of terminal differentiation and lymphocyte dysfunction in CD8+, CD4+, and NK T cells. This study investigated the effect of EEAPB on liver CD57 expression of SD (Sprague Dawley) mice treated with doxorubicin. In this study, 49 mice were divided into seven groups. Group I as doxorubicin control, group II as EEAPB 200 mg/kgBB control, and groups III, IV, and V as doxorubicin + EEAPB 50 mg/kgBB, 100 mg/kgBB, and 200 mg/kgBB treatment groups. Group VI was used as solvent control (CMC Na 1%), and group VII was used as healthy control. The study was followed by staining the liver of mice with immunohistochemistry to identify CD57 expression, and statistical testing was performed with SPSS. All treatment groups had the effect of decreasing the % expression of CD57 compared to the doxorubicin control group. Therefore, EEAPB can improve immunity by reducing the percentage of CD57 expression in the liver of SD strain rats that have been given doxorubicin at a dose that reduces the maximum rate of CD57 expression, which is 50 mg/Kg BW.
Development of Self-Nano Emulsifying Drug Delivery System (SNEEDS) Containing Hibiscus sabdariffa L. extract, an Anticancer Against T47D Cells, as a co-chemotherapy of cisplatin Efiana, Nuri Ari; Nurani, Laela Hayu; Wahyuningtyas, Nurma; Edityaningrum, Citra Ariani; Indratmoko, Septiana; Guntarti, Any; Ma’ruf, Muhammad
Journal of Food and Pharmaceutical Sciences Article In Press 2026
Publisher : Integrated Research and Testing Laboratory (LPPT) Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfps.21378

Abstract

Background: The first-line chemotherapy drug for breast cancer is cisplatin. However, it shows a high incidence of resistance. Therefore, Hibiscus Sabdariffa L (HS), containing strong anticancer compounds, was developed using a self-nano-emulsifying drug delivery system (SNEDDS), potentially as cisplatin co-chemotherapy. This study aimed to develop the HS SNEDDS providing anticancer activity against T47D breast cancer cells. Methods: Development of HS SNEDDS (F1-F7) with various surfactant and co-surfactant concentrations was carried out, followed by characterization of HS SNEDDS. The selected formulation was performed regarding the cytotoxicity on T47D cells and selectivity on Vero cells. Results: F7 as a selected formulation indicated a transmittance, globule size, PI, zeta potential, and emulsification time of 97.80%, 15.68 ± 0.19 nm, 0.12 ± 0.01, -8.05 ± 1.88 mV, and 24.76 ± 0.29 seconds, respectively. Furthermore, the IC50 of HS extract, HS SNEDDS, and Cisplatin on T47D cells were 0.37 ± 0.02, 0.24 ± 0.02, and 0.01 ± 0.001 mg/mL The selectivity index (SI) of HS SNEDDS and cisplatin were 108101.25 and 8351.84, respectively. Conclusion: HS SNEDDS providing the required characteristics could be obtained, and potentially be used as a co-chemotherapy of cisplatin, showing the cytotoxic effect on T47D breast cancer cells.
Development of Self-Nano Emulsifying Drug Delivery System (SNEEDS) Containing Hibiscus sabdariffa L. extract, an Anticancer Against T47D Cells, as a co-chemotherapy of cisplatin Efiana, Nuri Ari; Nurani, Laela Hayu; Wahyuningtyas, Nurma; Edityaningrum, Citra Ariani; Indratmoko, Septiana; Guntarti, Any; Ma’ruf, Muhammad
Journal of Food and Pharmaceutical Sciences Article In Press 2026
Publisher : Integrated Research and Testing Laboratory (LPPT) Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/jfps.21378

Abstract

Background: The first-line chemotherapy drug for breast cancer is cisplatin. However, it shows a high incidence of resistance. Therefore, Hibiscus Sabdariffa L (HS), containing strong anticancer compounds, was developed using a self-nano-emulsifying drug delivery system (SNEDDS), potentially as cisplatin co-chemotherapy. This study aimed to develop the HS SNEDDS providing anticancer activity against T47D breast cancer cells. Methods: Development of HS SNEDDS (F1-F7) with various surfactant and co-surfactant concentrations was carried out, followed by characterization of HS SNEDDS. The selected formulation was performed regarding the cytotoxicity on T47D cells and selectivity on Vero cells. Results: F7 as a selected formulation indicated a transmittance, globule size, PI, zeta potential, and emulsification time of 97.80%, 15.68 ± 0.19 nm, 0.12 ± 0.01, -8.05 ± 1.88 mV, and 24.76 ± 0.29 seconds, respectively. Furthermore, the IC50 of HS extract, HS SNEDDS, and Cisplatin on T47D cells were 0.37 ± 0.02, 0.24 ± 0.02, and 0.01 ± 0.001 mg/mL The selectivity index (SI) of HS SNEDDS and cisplatin were 108101.25 and 8351.84, respectively. Conclusion: HS SNEDDS providing the required characteristics could be obtained, and potentially be used as a co-chemotherapy of cisplatin, showing the cytotoxic effect on T47D breast cancer cells.