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Cost Analysis of Inpatient Stroke Treatment at Panembahan Senopati Bantul Regional General Hospital Based on INA-CBG's tariff in 2023 Hadning, Ingenida; Mouretha, Vrizca; Viviandhari, Daniek; Kusumaningtyas, Triana Arum
Pharmacon: Jurnal Farmasi Indonesia Volume 22, No 1 (2025)
Publisher : Universitas Muhammadiyah Surakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23917/pharmacon.v22i1.8551

Abstract

Stroke in Yogyakarta has the second highest prevalence rate in Indonesia, which requires long-term care and rehabilitation at a high cost. Stroke patients treated in classes 1, 2 and 3 are known to have experienced an increase in INA-CBG rates based on Minister of Health Regulation Number 3 of 2023. However, some hospitals often experience discrepancies between actual costs and INA-CBG's rates. Therefore, this study is the first to assess the cost of inpatient stroke treatment using the INA-CBG's tariff based on the Minister of Health Regulation Number 3 of 2023. This study aims to determine the average actual cost, the appropriateness of the average actual cost, and the difference in actual costs at a Regional General Hospital according to the INA-CBG's tariff in 2023. The research method used an observational design with a cross-sectional approach and retrospective data collection on stroke patients hospitalized from January to September 2023. Data were analyzed using the descriptive analysis method and one sample t-test if the data were normally distributed and the Wilcoxon test if the data were not normally distributed. Based on the study's results, it is known that the average actual cost does not exceed the INA-CBG tariff, so the hospital is profitable.
Bioinformatics and Molecular Docking Study of Amentoflavone and 3,8-Biapigenin as Inhibitors on Cervical Cancer Proteins Ningrum, Dhecella Winy Cintya; Kusumaningtyas, Triana Arum; Febriansah, Rifki; Juniananda, Melisa; Tasminatun, Sri; Krisridwany, Annisa
Indonesian Journal of Cancer Chemoprevention Vol 14, No 2 (2023)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev14iss2pp105-116

Abstract

Cervical cancer maintains its second-place ranking for Indonesia's highest number of cancer cases. In 2021, there were 36,633 cases of cervical cancer in Indonesia, with a rising death rate. Commonly, chemotherapy is used to treat cervical cancer and can improve the survival chances of patients, but these therapies imply increased toxicity. Biflavonoid group compounds like amentoflavone and 3,8-Biapigenin have the potential to act as anticancer agents by modulating multiple signaling pathways. This study aims to determine the cervical anticancer potential of amentoflavone and 3,8-Biapigenin based on in silico study. Prediction of anticancer activity in silico using Prediction of Activity Spectra for Active Substances (PASS) online, followed by target protein tracing using STITCH-STRING, then receptor analysis test using Ramachandran plot. A molecular docking test was conducted to determine the binding affinity of the compound with the receptor. Based on the online PASS, the compounds as thought to have low cervical anticancer potential if tested on a laboratory scale. STAT3, EP300, CYP1A1, and AKR1C1 proteins used in this study have met the requirements of a suitable receptor for molecular docking test. The best binding affinity was obtained at the interaction of amentoflavone and STAT3 with a better docking score (-9.3 kcal/mol) than doxorubicin (-7.1 kcal/mol). Overall, the results suggest biflavonoid compounds have the potential to be developed as a chemopreventive agent for cervical cancer.Keywords: bioinformatics, molecular docking, amentoflavone, 3,8-Biapigenin, cervical cancer protein.
Anti-Lung Cancer and Cell Migration Inhibition Properties of Ethyl Acetate Extract of Selaginella doederleinii Towards HTB-183 Cells through In Silico and In Vitro Approach Amaliyah, Alfiah; Kusumaningtyas, Triana Arum; Febriansah, Rifki
Indonesian Journal of Cancer Chemoprevention Vol 15, No 1 (2024)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev15iss1pp1-17

Abstract

Continuous research and development to obtain novel anti-lung cancer agents is essential, considering the high prevalence and mortality of the disease. The biflavonoid compounds of Selaginella doederleinii showed significant anticancer activities. This study aims to determine the cytotoxic and cell migration inhibition properties of ethyl acetate extract of Selaginella doederleinii (EAESD) against HTB-183 cells through in silico and in vitro methods. This study started with extraction and then identified biflavonoids in EAESD by HPLC. In vitro analysis was conducted through MTT Assay to observe the cytotoxic properties of EAESD and Wound Scratch Healing Assay to observe its cell migration inhibitory properties. In silico studies to obtain the potential anti-lung cancer compounds and their protein targets were conducted through bioinformatics, combining PASS analysis, Swiss Target Prediction, and STITCH. The obtained compounds and protein targets were analyzed in Molecular Docking to evaluate the binding affinities. The result showed that EAESD contained biflavonoid compounds, exhibited cytotoxic activity with an IC50 value of 190 μg/ml, and inhibited the migration rate of HTB-183 cells. Based on in silico analysis, the three biflavonoids with the highest potential of antilung cancer activity along with their target protein are robustaflavone 7,4-dimethyl ether with EGFR, heveaflavone with ESR1, and 7,4',7'',4'''-tetra-O-methyl-amentoflavonewith TNF. All compounds can bind to each protein target with the docking score -9.2 kcal/mol, -9.5 kcal/mol, and -6.5 kcal/mol, respectively. This study suggested preliminary data regarding the potential of Selaginella doederleinii to inhibit the proliferation and migration of the HTB-183 cell line of lung cancer.Keywords: Selaginella doederleinii, HTB-183, cytotoxicity, cell migration, in silico analysis.
In Silico and In Vitro Study Selaginella doederleinii Herb Extract as An Antineoplastic on MCF-7 Cells and Formulation Development of Nano Effervescent Granule Anggraini, Chaessy Yori; Kusumaningtyas, Triana Arum; Juniananda, Melisa; Ningrum, Dhecella Winy Cintya; Febriansah, Rifki; Hermawansyah, Adi
Indonesian Journal of Cancer Chemoprevention Vol 14, No 2 (2023)
Publisher : Indonesian Society for Cancer Chemoprevention

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14499/indonesianjcanchemoprev14iss2pp128-138

Abstract

Breast cancer, the leading cause of cancer-related deaths in women with 685,000 deaths in 2020. Exploring natural compounds with minimal side effects has emerged as a potential treatment. However, utilizing natural substances faces challenges, such as poor bioavailability, requiring technologies like nanotechnology to enhance absorption. This study focuses on evaluating Ethanol Extract of Selaginella doederleinii (EESD) as an anticancer against MCF-7, both in silico, in vitro methode and develop a formulation of EESD nanoparticle effervescent granules. This study commenced with extraction, Gas Chromatography-Mass Spectrometry (GC-MS) identification, in silico studies, namely bioinformatics and molecular docking, 3-(4,-5-dimethylthiazo-2-yl)-2,5-diphenyltetrazolium bromide (MTT) Assay tests on MCF-7, and the formulation of nanoparticle preparations. EESD was extracted using the maceration method, resulting in an extract weighing 103.5 grams with a 6.9% yield. GC-MS identified three major compounds—cyclopentadecanoic, 2-hydroxy; hexadecanoic acid; and 9-octadecanoid, methyl ester. Bioinformatics revealed interactions with specific protein targets, and molecular docking indicated hexadecanoic acid's superior binding to TP53, surpassing paclitaxel at -8.7 kcal/mol. This suggests its potential to modulate TP53, impacting P53's role in impeding cancer cell growth. EESD exhibited an IC50 of 215μg/mL, signifying moderate cytotoxicity. In formulating nanoparticle effervescent granules, five formulas were transformed into nanoparticles and underwent organoleptic, pH, granule dissolution, and water content evaluations. Formula I is the formula that best meets the criteria with a pH of 6.55, granule dissolution <5 minutes, and water content <4%. The research results indicate that EESD shows anticancer activity against MCF-7 and this study has successfully developed a formula of nanoparticle from EESD in effervescent granule form.Keywords: Selaginella doederleinii, breast cancer, co-Cemotheraphy, MCF-7 Cell, in silico.