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All Journal Jurnal Ilmiah Farmasi International Journal of Biosciences and Biotechnology Jurnal Farmasi Udayana BIOTROPIA - The Southeast Asian Journal of Tropical Biology Jurnal Sains dan Teknologi Farmasains : Jurnal Ilmiah Ilmu Kefarmasian JPSCR : Journal of Pharmaceutical Science and Clinical Research Jurnal Ilmu Kefarmasian Indonesia Jurnal Karinov Jurnal Riset Kefarmasian Indonesia Jurnal Ilmiah Medicamento Usadha Medical Sains : Jurnal Ilmiah Kefarmasian Jurnal Kefarmasian Indonesia
Putu Era Sandhi Kusuma Yuda
Universitas Mahasaraswati Denpasar
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemistry Civil Engineering, Building, Construction & Architecture Computer Science & IT Economics, Econometrics & Finance Education Environmental Science Health Professions Immunology & microbiology Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary

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Kandungan Flavonoid Total dan Aktivitas Antioksidan dari Ekstrak Polaritas yang Berbeda dari Daun Pereskia bleo Nayaka, Ni Made Dwi Mara Widyani; Cahyaningsih, Erna; Sasadara, Maria Malida Vernandes; Yuda, Putu Era Sandhi Kusuma; Indriani, Felia Riska
Jurnal Ilmiah Medicamento Vol 9 No 2 (2023): Jurnal Ilmiah Medicamento
Publisher : Fakultas Farmasi Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36733/medicamento.v9i2.6290

Abstract

Antioxidant agents are essential for the body due to its ability to scavenge free radicals. Medicinal plants contain phytochemicals that act as antioxidants. The current research aimed to determine the total flavonoid content (TFC) and antioxidant activity of Pereskia bleo leaves extracts from various solvents with different polarities. The nonpolar solvent (n-hexane) was used as the first step of extraction and its residues were then macerated using semi-polar (ethyl acetate) and polar (ethanol 96%) solvents consecutively. The TFC was determined using the colorimetric method while antioxidant activity was examined through the 2,2-diphenyl-1-picrylhydrazyl (DPPH) method. Antioxidant activity was presented as Inhibitory Concentration 50 (IC50) and Antioxidant Activity Index (AAI). It is noticeable that among analyzed extracts, the ethyl acetate extract of P. bleo leaves contained the highest flavonoid content (15.052 ± 0.172 g quercetin equivalent/100 g extract). Furthermore, the greatest antioxidant activity was obtained from n-hexane extract with the value of IC50 and AAI being 217.307 ppm and 0.230, respectively. Pearson coefficient correlation (r) between TFC and AAI was -0.106. The current study concluded that P. bleo leaves extracts using solvents with different polarities showed variation in TFC values and antioxidant activity. Moreover, TFC was not the main contributor to the antioxidant activity of P. bleo leaves extracts.
Pelatihan Produk Herbal Sediaan Teh Batang Pisang kepada Warga Binaan Lapas Perempuan Kelas IIA Denpasar Dewi, Ni Luh Kade Arman Anita; Megawati, Fitria; Prayitno, Putra Hilmi; Yuda, Putu Era Sandhi Kusuma; Santoso, Puguh; Putra, I Made Agus Sunadi; Nayaka, Ni Made Dwi Mara Widyani; Cahyaningsih, Erna; Udayani, Ni Nyoman Wahyu; Juliadi, Debby; Agustini, Ni Putu Dewi
Jurnal KARINOV Vol 7, No 1 (2024): Januari
Publisher : Institute for Research and Community Service (LP2M), Universitas Negeri Malang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.17977/um045v7i1p019

Abstract

Tujuan kegiatan pelatihan ini untuk memberdayakan warga binaan Lapas Perempuan Kelas IIA Denpasar agar memiliki keahlian sebagai bekal berwirausaha untuk meningkatkan produktivitas dan ekonomi selepas masa tahanan, disamping untuk menumbuhkan rasa percaya diri. Kegiatan pelatihan ini juga merupakan upaya diseminasi hasil penelitian tim dosen kepada mitra binaan, yang dalam hal ini ditujukan kepada warga binaan Lapas Perempuan Kelas IIA Denpasar. Metode yang digunakan dalam pelaksanaan kegiatan ini adalah dengan memberikan pengetahuan dan pelatihan keterampilan. Pengetahuan yang diberikan dalam bentuk penyuluhan manfaat farmakologi secara empiris maupun saintifik dari tanaman pisang secara umum maupun mengkhusus pada bagian batang pisang. Pengetahuan tambahan juga diberikan berupa strategi pemasaran produk sediaan herbal. Pelatihan keterampilan diberikan kepada warga binaan dalam bentuk pelatihan mengolah batang pisang menjadi produk sedian teh herbal dari proses awal berupa bahan segar, pembuatan simplisia batang pisang, pencampuran simplisia batang pisang dengan simplisia tambahan (daun mint dan daun stevia) sebagai komposisi teh, sampai dengan pengemasannya. Kegiatan ini dimonitoring dan dievaluasi dengan mengacu kepada keberhasilan warga binaan membuat produk herbal sediaan teh batang pisang, yangmana produk hasil karya warga binaan tersebut dipasarkan di lingkungan internal Kantor Wilayah Kementerian Hukum dan HAM Denpasar. Kata kunci— Pengabdian Kepada Masyarakat, Lapas Perempuan, Teh Herbal Abstract The aim of this training activity is to empower the inmates of the Denpasar Class IIA Women's Prison to have skills to prepare for entrepreneurship to increase productivity and the economy after prison, in addition to growing self-confidence. This training activity is also an effort to disseminate the research results of the lecturer team to partners, which in this case is aimed at residents of the Class IIA Denpasar Women's Prison. The method used in implementing this activity is to provide knowledge and skills training. The knowledge provided is in the form of counseling on the empirical and scientific benefits of pharmacology of banana plants in general and specifically on the banana stem. Additional knowledge is also provided in the form of marketing strategies for herbal preparation products. Skills training is given to inmates in the form of training in processing banana stems into herbal tea products from the initial process in the form of fresh ingredients, making banana stem simplicia, mixing banana stem simplicia with additional simplicia (mint leaves and stevia leaves) as a tea composition, up to packaging. This activity is monitored and evaluated with reference to the success of the inmates in making herbal products made from banana stem tea. Keywords— Community Services, Women’s Prison, Herbal Tea
In Silico Study and Pharmacokinetics Prediction of ɛ-Viniferin Compound as Anticancer Drug Candidate Dewi, I Gusti Ayu Intan Puspita; Yuda, Putu Era Sandhi Kusuma; Rahadi, I Wayan Surya
Jurnal Kefarmasian Indonesia VOLUME 13, NUMBER 2, AUGUST 2023
Publisher : Pusat Penelitian dan Pengembangan Biomedis dan Teknologi Dasar Kesehatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22435/jki.v13i2.6556

Abstract

The ɛ-Viniferin (ɛ-VNF) is a resveratrol dimer found in grapes (Vitis vinifera) which is thought to have anticarcinogenic activity. Breast cancer is one of the biggest causes of mortality in women. Current conventional chemotherapy can give negative side effects for cancer patients. Therefore, exploration to find an alternative modality is required. HER2 (Human Epidermal Growth Factor Receptor 2) and CDK6 (Cyclin Dependent Kinase 6) are two proteins that play an important role in breast cancer cell proliferation and differentiation. This study aimed to determine the potential of ɛ-VNF in inhibiting HER2 and CDK6 by molecular docking study. This research was conducted in silico using AutoDockTools v1.5.7 software. The results were validated with PyMOL and visualized in Discovery Studio Visualizer software to see the amino acid residues generated. Prediction of pharmacokinetics and toxicity profiles of the compound were performed with SwissADME and ADMETLab web tools. The results showed that ɛ-VNF was able to bind to HER2 and CDK6 receptors with binding energies of -10,45 kcal/mol and -7,56 kcal/mol, respectively. In silico pharmacokinetics and toxicity studies showed that ɛ-VNF fulfills Lipinski’s Rule of Five and has the potential to be used as a drug candidate. Overall, the results of this study indicate that ɛ-VNF has the potential to be further investigated and developed as an anticancer drug candidate through inhibition of HER2 and CDK6 receptors.
Mini Review: Potensi Ekstrak Daun Salam (Syzygium polyanthum (Wight) Walp) sebagai Antibakteri Yuda, Putu Era Sandhi Kusuma; Pramesti , Luh Ratih Widhia; Widyani Nayaka , Ni Made Dwi Mara; Anita Dewi, Ni Luh Kade Arman; Cahyaningsih, Erna; Sasadara, Maria Malida Vernandes
Usadha Vol 3 No 3 (2024): Usadha: Jurnal Integrasi Obat Tradisional
Publisher : Fakultas Farmasi Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36733/usadha.v3i3.7036

Abstract

  Infectious diseases by bacteria are one of the problems in the world of health. The therapy that can be given to people with bacterial infections is antibiotics. However, the increasing incidence of antibiotic resistance and bacterial infections requires other antibiotic alternatives such as those sourced from natural materials. Bay leaf (Syzygium polyanthum (Wight) Walp) included in the Myrtaceae family is one of the plants that is widely known among Indonesian people which empirically has properties in curing various diseases. Bay leaves are known to contain secondary metabolite compounds such as flavonoids, tannins, alkaloids, saponins, triterpenoids, steroids, eugenol, and essential oils that function as antibacterials. This literature review aims to discuss the antibacterial activity of bay leaves against gram-positive and gram-negative bacteria as well as the components of active compounds in bay leaves and their mechanism as antibacterials. The method used in the preparation of this review article is the literature study method. This research uses secondary data taken from the results of other researchers' research in the form of scientific articles that have been published in national and international scientific journals with a year limit from 2014 to 2023. Based on the literature study that has been done, it is known that bay leaves have potential as antibacterials against both gram-positive and gram-negative bacteria. The antibacterial activity is known to be related to the content of active compounds such as flavonoids, tannins, alkaloids, saponins, triterpenoids, steroids, phenols, and essential oils.
Karagenan Rumput Laut Merah Bali (Gracilaria sp.) sebagai Antibakteri terhadap Delapan Bakteri Patogen Sasadara, Maria Malida Vernandes; Cahyaningsih, Erna; Dewi, Ni Luh Kade Arman Anita; Yuda, Putu Era Sandhi Kusuma; Wardani, I Gusti Agung Ayu Kusuma; Juliadi, Debby; Putri, Ni Kadek Dila Pratiwi; Putri, Ni Kadek Nisa Leoni; Darmawan, I Wayan Agus; Yanti, Ni Kadek Pradnya
Jurnal Ilmiah Medicamento Vol 11 No 1 (2025): Jurnal Ilmiah Medicamento
Publisher : Fakultas Farmasi Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36733/medicamento.v11i1.10349

Abstract

The increase in infection cases every year, coupled with the rise in resistance cases, increases the urgency of exploring antimicrobial agents. Gracilaria sp. is a red seaweed that is widely known as one of the potential producers of active metabolites, sulfated polysaccharides. Carrageenan is one form of sulfated polysaccharide that has antimicrobial activity. This study was conducted to evaluate the antibacterial activity of carrageenan derived from Gracilaria sp. against several pathogenic bacteria, including Escherichia coli, Staphylococcus aureus, Staphylococcus epidermidis, Klebsiella pneumoniae, Pseudomonas aeruginosa, Enterococcus faecalis, Streptococcus pyogenes, and Salmonella typhi. Carrageenan was extracted from Gracilaria sp. samples obtained from the South Denpasar area (Bali) using KOH. An antibacterial activity assay of carrageenan was carried out using an agar well diffusion method with nutrient agar media. Tests were conducted at concentrations of 1 and 5 mg/mL (E. coli and S. epidermidis), 20, 30, 40 mg/mL (S. aureus, S. pyrogenes, E. faecalis, and S. typhi), 50, 75, and 100 mg/mL (P. aeruginosa and K. pneumoniae). Incubation was carried out for 24 hours at ± 37 °C. Data were analyzed statistically by one-way ANOVA and Kruskal-Wallis with a 95% confidence level. The results showed that carrageenan extracted from Gracilaria sp. exhibited significant antibacterial activity against several pathogenic bacteria, especially gram-negative bacteria. The antibacterial activity produced in this study was proportional to the increase in concentration, where the inhibitory activity produced increased as the concentration of carrageenan increased. It can be concluded that carrageenan has the potential to be an antibacterial.
Identifikasi Senyawa Fitokimia dan Uji Aktivitas Antioksidan pada Cascara (Coffea arabica L.) Sasadara, Maria Malida Vernandes; Cahyaningsih, Erna; Yuda, Putu Era Sandhi Kusuma; Handani, Dewa Ayu Sri; Dewi, Ni Luh Kade Arman Anita; Megawati, Fitria; Tirtayasa, Gede Agus Ari
Usadha Vol 4 No 1 (2025): Usadha: Jurnal Integrasi Obat Tradisional
Publisher : Fakultas Farmasi Universitas Mahasaraswati Denpasar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36733/usadha.v4i1.12181

Abstract

Cascara refers to the dried husk of coffee cherries. It has garnered significant attention in recent research due to its phytochemical composition and potential health benefits. Several studies have highlighted the presence of bioactive compounds and the antioxidant activity exhibited by cascara. This study aims to investigate the phytochemical content and antioxidant potential of cascara. The cascara was extracted using the maceration method with 96% ethanol, followed by phytochemical screening for alkaloids, flavonoids, tannins, saponins, terpenoids, steroids, and quinones using standard color reactions in test tubes. Antioxidant activity was assessed via the DPPH (2,2-diphenyl-1-picrylhydrazyl) assay, with ascorbic acid as a reference compound. The phytochemical profile of the extract was identified using gas chromatography-mass spectrometry (GC-MS). The findings indicated that cascara contains alkaloids, flavonoids, tannins, saponins, and triterpenoids. GC-MS analysis identified caffeine, hexadecanoic acid (methyl ester), and hexadecanoic acid (ethyl ester) as the predominant compounds in cascara. The antioxidant activity test using the DPPH method demonstrated that the ethanol extract of cascara possesses moderate antioxidant potential, with an average IC50 value of 108.49 ± 1.28 ppm. Ascorbic acid, the reference compound used in this study, yielded an IC50 of 2.53 ppm, categorized as very strong. This research underscores cascara’s potential as a valuable source of antioxidants with significant health benefits, influenced by geographic factors affecting its bioactive compound profile. Consequently, cascara holds promise for further development as a raw material for functional health-promoting products.
PHYTOCHEMICAL PROFILING OF PURNAJIWA FRUIT (Kopsia arborea Blume.) EXTRACTS AND ANTIBACTERIAL ACTIVITY AGAINST METHICILLIN-RESISTANT Staphylococcus aureus (MRSA) Sasadara, Maria Malida Vernandes; Cahyaningsih, Erna; Yuda, Putu Era Sandhi Kusuma; Apriliani, Ni Luh Putri; Dewi, Ni Kadek Dwi Purnama; Ni Luh Kade Arman Anita Dewi
Medical Sains : Jurnal Ilmiah Kefarmasian Vol 10 No 3 (2025)
Publisher : Universitas Muhammadiyah Ahmad Dahlan Cirebon

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37874/ms.v10i3.1767

Abstract

Purnajiwa (Kopsia arborea Blume.) contains diverse phytochemicals with notable antibacterial potential. This study aimed to characterize and quantify the phytochemicals of Kopsia arborea fruit extracts obtained by maceration and Soxhlet extraction with methanol and evaluate their antibacterial activity against MRSA through phytochemical screening, GC-MS analysis, spectrophotometric quantification of flavonoids, alkaloids, and phenolics, and disc diffusion assay at 100 ?g/mL concentration. The findings indicated that the Soxhlet extraction produced a superior yield (19.47 ± 0.58%) compared to maceration (11.09 ± 0.65%). Phytochemical analysis revealed the presence of alkaloids, flavonoids, phenolics, tannins, saponins, and triterpenoids, with no qualitative differences between the two extracts. Quantitative analysis demonstrated higher concentrations of alkaloids, flavonoids, and phenolics in the Soxhlet extract, with values of 88.58 ± 3.76, 46.50 ± 1.04, and 57.87 ± 0.44 ?g/mL, respectively, compared to the maceration extract (50.46 ± 3.86, 26.22 ± 0.27, and 30.49 ± 0.31 ?g/mL, respectively). GC-MS analysis identified 13 alkaloid compounds in the Soxhlet extract and 12 in the maceration extract. Antibacterial assays revealed that the mean inhibition zone diameter against MRSA was 11.69 ± 0.28 mm for the Soxhlet extract and 12.61 ± 0.27 mm for the maceration extract, respectively. In conclusion, Soxhlet extraction yielded higher concentrations of alkaloids, phenolic compounds, and flavonoids; however, GC-MS analysis revealed that the macerated extract exhibited a higher AUC of alkaloid compounds than that of Soxhlet extraction. Moreover, the macerated extract demonstrated superior antibacterial activity, indicating that maceration has greater potential for development as an antibacterial agent than Soxhlet extraction.
Antidepressant-Like Activity and Physicochemical Analysis of Essential Oils from Michelia alba and Plumeria alba Flowers Nayaka, Ni Made Dwi Mara Widyani; Swari, Ni Luh Putu; Widnyani, Dewa Ayu Sri Bintang; Sukmayanti, Ni Kadek; Yuda, Putu Era Sandhi Kusuma; Wardani, I Gusti Ayu Agung Kusuma; Sanjaya, Dwi Arymbhi
JST (Jurnal Sains dan Teknologi) Vol. 11 No. 2 (2022)
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (270.576 KB) | DOI: 10.23887/jstundiksha.v11i2.45291

Abstract

Depression is a mental disorder with an increased prevalence. Other than conventional antidepressants, essential oils have been used in aromatherapy as a complementary and alternative medicine to reduce depression. In the current study, the antidepressant-like activity of the inhalation of essential oils from Michelia alba (MAEO) and Plumeria alba (PAEO) flowers was analyzed using the forced swim test. The immobility time of mice from tested groups was evaluated statistically by the non-parametric Kruskal Wallis test, followed by the Mann Whitney post hoc test. Also, the characterization of both essential oils was determined by refractive index, solubility, and Gas Chromatography-Mass Spectrophotometry (GC-MS) analysis. PAEO showed stronger antidepressant-like activity than MAEO (p<0.05) and it was equal to the positive control (essential oil of Lavandula angustifolia) (p>0.05). The GC-MS analysis revealed some calming agents in MAEO and PAEO such as linalool, linalyl acetate, phenylethyl alcohol, and methyl anthranilate.
Fitokimia Minyak Trikatu yang Diproduksi dengan Variasi Suhu dan Waktu Digesti secara GC-MS (Gas Chromatography Mass Spectrometry) Pramitha, Dewa Ayu Ika; Wibawa, Agung Ari Chandra; Yuda, Putu Era Sandhi Kusuma
JST (Jurnal Sains dan Teknologi) Vol. 12 No. 2 (2023): July
Publisher : Universitas Pendidikan Ganesha

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23887/jstundiksha.v12i2.55313

Abstract

Kasa adalah kondisi klinis yang didefinisikan dengan jelas seperti batuk, dan patofisiologisnya terkait erat dengan mekanisme refleks batuk dalam pengobatan modern. Trikatu adalah ramuan yang mengandung tiga bahan herbal dengan rasa pedas, yaitu maricha (black papper), Peepli (long pepper), dan Sunthi (Ginger). Komposisi dari Trikatu terbukti efektif dalam pengobatan Kasa. Perawatan khas dalam mengatasi gejala bronkitis akut, seperti pneumonia dan asma, terbukti tidak efektif, dan Badan Pengawas Obat dan Makanan Amerika Serikat menyarankan untuk tidak menggunakan obat batuk dan pilek pada anak di bawah enam tahun. Pengobatan alternatif perlu dilakukan. Oleh karena itu, pada penelitian ini formula sediaan Trikatu ditransformasikan ke dalam pengobatan Kasa berupa minyak herbal menggunakan VCO, rimpang jahe merah (Zingiber officinale Roxb.), buah kering cabai jawa (Piper retrofractum), dan buah kering merica hitam (Piper nigrum Linn). Formula minyak Trikatu menggunakan metode digesti dengan variasi suhu dan waktu. Tujuan dari penelitian ini adalah untuk mengetahui kandungan senyawa minyak Trikatu terbentuk akibat variasi suhu dan waktu digesti dengan GC-MS. Senyawa  bioaktif utama yang dihasilkan pada minyak Trikatu dengan variasi suhu dan waktu digesti yaitu octanoic acid, n-decanoic acid, caryophyllene, α-curcumene, dodecanoic acid, zingerone, tetradecanoic acid, n-hexadecanoic acid, α-Monolaurin, oleic acid, dan piperine. Hasil penelitian menunjukkan bahwa suhu dan waktu digesti berpengaruh terhadap keberadaan senyawa dalam pembuatan minyak Trikatu. Semakin lama waktu digesti yang digunakan dalam pembuatan minyak Trikatu, maka kandungan asam lemak tak jenuh dan jenuh akan semakin meningkat.
Co-Authors Agung Ari Chandra Wibawa Agustini, Ni Putu Dewi Anita Dewi, Ni Luh Kade Arman Apriliani, Ni Luh Putri Darmawan, I Wayan Agus Debby Juliadi Desak Ketut Ernawati Dewa Ayu Ika Pramitha Dewi, Ni Kadek Dwi Purnama Dwi Arymbhi Sanjaya Dwi Arymbhi Sanjaya Elis Suwarni Erna Cahyaningsih Erna Cahyaningsih Erna Cahyaningsih Gusti Ayu Intan Puspita Dewi Gusti Ayu Made Indah Siantari Gusti Ayu Putu Yosinta Sasmita Handani, Dewa Ayu Sri I Made Agus Mahardika I Putu Tangkas Suwantara Indah Muthia Susanthi Indriani, Felia Riska Luh Risma Putri Rahayu Made Agus Deny Mahendra Putra Maria Malida Vernandes Sasadara Maria Malida Vernandes Sasadara Megawati, Fitria Ni Luh Kade Arman Anita Dewi Ni Luh Kade Arman Anita Dewi Ni Luh Kade Arman Anita Dewi Ni Luh Kade Arman Anita Dewi Ni Luh Putu Swari Ni Luh Sintya Ni Made Dharma Shantini Suena Ni Made Dwi Mara Widyani Nayaka Ni Made Wiwik Setiawati Ni Nyoman Wahyu Udayani Ni Putu Dewanty Suwirtawati Ni Putu Siska Sugiantari Ni Putu Udayana Antari Ni Putu Yuni Winariyanthi Ni Wayan Budi Sari Pramesti , Luh Ratih Widhia Puguh Santoso Puguh Santoso Puguh Santoso puguh santoso, puguh Putra Hilmi Prayitno Putra, I Made Agus Sunadi Putri, Ni Kadek Dila Pratiwi Putri, Ni Kadek Nisa Leoni Rahadi, I Wayan Surya Sari, Ni Wayan Budi Sasadara, Maria Malida Vernandes Suarnata, I Gede Agus Sugiantari, Ni Putu Siska Sukmayanti, Ni Kadek Susanthi, Indah Muthia Suwarni, Elis Swari, Ni Luh Putu Tirtayasa, Gede Agus Ari Wardani, I Gusti Agung Ayu Kusuma Wardani, I Gusti Ayu Agung Kusuma Widnyani, Dewa Ayu Sri Bintang Widyani Nayaka , Ni Made Dwi Mara Winariyanthi, Ni Putu Yuni Yanti, Ni Kadek Pradnya