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INDONESIA
Indonesian Journal of Pharmaceutical Science and Technology
Published by Universitas Padjadjaran
ISSN : 23561971     EISSN : 2406856X     DOI : -
Core Subject : Health, Science,
Computer Science & IT Medicine & Pharmacology
Jurnal Sains dan Teknologi Farmasi Indonesia (IJPST) adalah publikasi ilmiah pada seluruh aspek Sains dan Teknologi Farmasi. Jurnal ini diterbitkan 3 kali setahun untuk menyediakan forum bagi apoteker, dan profesional kesehatan lainnya untuk berbagi praktik terbaik, meningkatkan jaringan kerja dan pendekatan yang lebih kolaboratif dalam Sains dan Teknologi Farmasi.
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Articles 494 Documents
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Formulation of Peel-off Gel Face Mask from Pandanus amaryllifolius (Roxb.) Leaves Extract Tubagus Akmal; Yenni P. Tanjung; Sofa P. Nurlaela
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.43015

Abstract

UV exposure is the most significant environmental risk factor that can be altered for skin cancer andmany other skin conditions. An antioxidant is a compound that can protect the skin from sun radiation.Pandanus amaryllifolius is a plant that has antioxidant activity because it contains polyphenols. Theobjective of this study is to formulate a pandan Wangi leaf extract peel-off gel facial mask and analyzehow variations in the extract's concentration affect the physical and chemical evaluation. In this study,three formulas were made with varying concentrations of extract, namely F1 (1%), F2 (3%), and F3(5%). The preparation was evaluated for 28 days at a controlled room temperature (180C-300C+20C).The evaluation carried out included a physical evaluation (organoleptic, spreadability, homogeneity,viscosity, dry time) and a chemical evaluation (pH). The results showed that F1, F2, and F3 met therequirements for physical and chemical evaluation. Variations in the concentration of Pandan Wangileaf extract had a significant effect (p<0.05) on the results of the preparation evaluation which includedorganoleptic, spreadability, and viscosity. While for the evaluation of homogeneity, dry time, and pHdid not show significant results (p> 0.05). These results indicate that pandanus leaf extract (Pandanusamaryllifolius Roxb.) can be formulated into a peel-off gel facial mask.
Physical Stability of Sea Buckthorn Oil Nanoemulsion with Tween 80 Variations Ayu Shabrina; Icha Sabrina Milenia Khansa
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.42809

Abstract

Sea buckthorn oil (SBO) contains fatty acids that have an anti-aging effect. The delivery system ofSBO can be improved by a nanoemulsion system. The purpose of this study was to determine thephysical stability of SBO nanoemulsion (NSB) with Tween 80 variation. NSB was made with 1% SBOand Tween 80 variation of 35% (FI); 40% (FII) and 45% (FIII). NSB was stored in a climatic chamberat 30 ± 2°C and RH of 65%±5% for 90 days. Samples were taken before storage on the 15th, 30th,60th, and 90th days. Evaluations were carried out including appearance, particle size, polydispersityindex (PI), transmittance percentage (TP), pH, and viscosity. Quantitative data were analyzed withmultivariate analysis. The result showed that NSB formulas were yellowish-orange and clear. Thedroplet size in FII and FIII was stable (p > 0.05) with a range of 12-15 nm with PI < 0,5. All formulashad TP > 95% with a pH of 7.50–7.6. The viscosity of all formulas was 1.2-1.9 dPa.s and characterizedas Newtonian. Increasing the concentration of tween 80 can reduce droplet size and PI. Tween 80 at aconcentration of 35-45% produces sea buckthorn nanoemulsion which is stable for 90 days of storage.
Sensitivity Assay of Resistant Escherichia coli to Fosfomycin, Kanamycin, Rifampicin, Ceftriaxone, Imipenem, and Vancomycin Tina Rostinawati Rostinawati; Rikadianan rikadianan; Imam Adi Wicaksono
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.42856

Abstract

Antibiotic resistance is a major global health problem and continues to increase, so there is a need forbetter evaluation and therapeutic advice for Urinary Tract Infection (UTI) patients. It had isolated E. colifrom clinical isolates that were resistant to antibiotics of β-lactam, the first generation of cephalosporinand fluoroquinolone. Characterization of bacterial sensitivity should be analyzed to other antibioticswith different mechanisms. Therefore, this study aims to analyze the antibiotic activity of fosfomycin,kanamycin, rifampicin, ceftriaxone, imipenem, and vancomycin against to resistant Escherichia coliclinical isolates of UTI. The sensitivity test in this study used the Kirby-Bauer disc diffusion methodand data analysis using SPSS version 24. The results revealed the diameter of inhibition zone (mm) ofantibiotics of fosfomycin, ceftriaxone, imipenem, kanamycin, rifampicin, and vancomycin respectivelyi.e. 38±1; 36.3±1.15; 35±1; 31.6±1,15; 28±1; and 26.3±0.17. Based on statistical analysis there weresignificant differences in the activity of fosfomycin, ceftriaxone, imipenem, kanamycin, rifampicin,and vancomycin.
Formulation of Hand Cream Essential Oil of Basil (Ocimum basilicum) Leaves Yenni Puspita Tanjung; Tubagus Akmal; Haifa Virginia
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.41529

Abstract

Basil (Ocimum basilicum) leaf essential oil contains terpenoid compounds that have antibacterialactivity. This study aims to obtain hand cream preparations of basil essential oil, as well as to determinethe effect of concentration variation of liquid paraffin on the results of the evaluation of the preparation.In this study, three formulations of hand cream preparations of basil essential oil were made withthree variations in the concentration of liquid paraffin, namely F1 (9%), F2 (10%), and F3 (11%).Furthermore, the preparation was evaluated for 28 days at room temperature (15-300C) and humidity(60-80%) which included organoleptic, pH, viscosity, homogeneity, spreadability, and type of emulsion.The results showed that formulas F1, F2, and F3 met all the requirements of organoleptic, pH, viscosity,homogeneity, spreadability, and type of emulsion. The results of the statistical analysis showed thatvariations in liquid paraffin concentrations had a significant effect (p<0.05) on the evaluation ofviscosity and did not significantly affect the evaluation of organoleptic, evaluation of pH, evaluation ofhomogeneity, evaluation of spreadability, and evaluation of emulsion type.
In Silico Study of Cembranoid-Type Diterpene Targeting Kirsten Rat Sarcoma Virus (KRAS) Gene in Lung Cancer Teuku Baihaqi Septiady; Muhammad Rafli Hidayatullah; Ainur Rofiq; Afifah Endah Dwi Purianti; Indyra Mahrani Lubis; Nesya Alya Fayyaza; Humairah Medina Liza Lubis
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.42821

Abstract

Lung cancer is genetic changes in the V-Ki-ras2 gene Kirsten rat sarcoma viral oncogene homolog(KRAS), which is involved in signaling pathways related to proliferation, cell differentiation, andapoptosis. Point mutations in the KRAS gene were detected in 15% to 20% of all Non-Small Cell LungCarcinoma (NSCLCs) and about 30% of lung adenocarcinomas, with the most common mutation beingat codon 12. This study aimed to determine the binding reaction between diterpene-type cembranoidcompounds from tobacco leaves (Nicotiana tabacum L.) and KRAS in human lung cancer. We foundthe presence of a cembranoid-type diterpene active compound in the form of thunbergol (C20H34O)with Gas Chromatography and Mass Spectroscopy (GC-MS) examination. Based on the resultsof molecular docking, it was found that the diterpene-type cembranoid ligand binds to the KRASreceptor with a yield of G -7.0 kcal/mol, pKi 7.35 M, one hydrogen bond with type ILE36 (1,937 Å).In conclusion, diterpene-type cembranoid can be considered an anticancer compound because of themolecular interaction with cembranoid-type diterpene through cell proliferation and differentiationpathways, as well as apoptosis.
Physical Properties and Anti-Mosquito Activities of Lotion Male from Palm Flower Extract (Elaeis guineensis Jacq.) M Arsita M Arsita; Uce Lestari; Elisma Elisma; M. R. Efendi M. R. Efendi
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.42857

Abstract

Mosquitoes can carry protozoa, viruses, and worm larvae that can cause various diseases in humans.Mosquito repellent preparations that are widely sold in the market are in the form of lotion preparations.However, most formulas of mosquito repellent products on the market contain DEET (N, N-diethylmeta-toluamide) which has side effects such as symptoms of hypersensitivity, irritation, and urticaria.Male palm flower (Elaeis guineensis Jacq.) is a natural material that contains flavonoid and estragolecompounds that have activity as a mosquito repellent. Therefore, this study aimed to determinethe lotion activity of male palm flower extract (Elaeis guineensis Jacq.) as an insect repellent. Theprocedure steps in this study include sample preparation, extract making, and lotion formulation withextract concentrations of F1(1%), F2(2%), F3(3%), F4(4%), and F5(5%), evaluation of physicalproperties, test stability and test the protection power of the lotion against mosquitoes. The results ofthe physical properties test showed that the lotion preparation was in the appropriate range with thespecified parameters and was stable at room temperature storage. The results of the effectiveness testshowed that the most effective formula was the F5 which has the best physical properties and a verystrong protective power.
Identification of Essential Oils From The Bark of Balik Angin (Alphitonia Incana (Roxb.) Teijsm. & Binn. Ex Kurz) Tika Nurjanah; Hafiz Ramadhan; Nella Faradillah; Putri Indah Sayakti; Dyera Forestryana; Nafila Nafila
Indonesian Journal of Pharmaceutical Science and Technology Suppl. 4, No. 1 (2022)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v1i1.42498

Abstract

One of the components that make up essential oils is phenolic compounds which are widely containedin the leaves and bark of the Balik Angin plant (Alphitonia incana (Roxb.) Teijsm. & Binn. ex Kurz).This study aimed to identify phenolic compounds and antioxidant activity of essential oils from thebark of the Balik Angin plant. The essential oils isolation using hydrodistillation and the compoundswere analyzed using gas chromatography-mass spectroscopy (GC-MS). Qualitatively antioxidantactivity test used thin layer chromatography (TLC) and quantitatively by measuring the absorbance of2,2-diphenyl-1-picrylhydrazyl (DPPH) radicals residue that did not react against compounds reducer.The results showed the essential oils contain major compounds which are methyl salicylate followedby methyl palmitate, 2,2-Dimethyl-1,3-dioxane-4,6-dione, and methyl 12-acetoxyoleate. Qualitativetest results of antioxidant activity with TLC there were four yellow spots on a purple background. Thescavenging activity showed the essential oils had an IC50 of 229.056 ppm, while the gallic acid as acomparative standard obtained an IC50 of 0.618 ppm. The conclusion is the essential oils of BalikAngin bark that produces very weak antioxidant activity.
Antibacterial Activity of Rosemary Oil Against Propionibacterium acnes and The Formulation into Nanoemulsion System Sani Ega Priani; Rizza F. Nurasyfa; G.C. Eka Darma; Sri P. Fitraningsih; Livia Syafnir; Robby Prayitno
Indonesian Journal of Pharmaceutical Science and Technology Vol 10, No 1 (2023)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v10i1.35770

Abstract

Acne is an inflammatory condition of the pilosebaceous unit that can occur due to infection ofPropionibacterium acnes. Rosemary essential oil contains various active compounds that haveantibacterial activity. Nanoemulsions have been developed as a delivery system to the pilosebaceousunit. This study aimed to determine the antibacterial activity of rosemary oil against P. acnes anddevelop it into a nanoemulsion system. The antibacterial activity was conducted by the agar diffusionmethod. Rosemary oil contains 1,8-cineole as the main active compound and has antibacterial activityagainst P. acnes with an inhibitory zone of 11.315±0.069 mm at a concentration of 4%. Rosemaryoil was successfully developed into a nanoemulsion system using Tween 80 as a surfactant and acombination of ethanol and PEG 400 as a co-surfactant. The rosemary nanoemulsion has a clearphysical appearance with an average globule size of 33.50±0.01 nm and a PDI value of 0.45±0.03. Thepreparation has good physical stability based on centrifugation, heating cooling, and freeze-thaw tests.The study shows that rosemary oil has antibacterial activity against P. acnes and has been successfullydeveloped into nanoemulsion preparations with good characteristics and physical stability. Keywords: Acne vulgaris, Nanoemulsion, Propionibacterium acnes, Rosemary oil.
19 Molecular Docking Analysis of Volatile Compounds from Fraction of Eichhornia crassipes Herbs Ethanol Extract As α-Glucosidase Inhibitor Diniatik Diniatik; Eka Retnowati; Asmiyenti D. Djalil
Indonesian Journal of Pharmaceutical Science and Technology Vol 10, No 1 (2023)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v10i1.32399

Abstract

Phenolics and Flavonoids Content of Wijaya Kusuma Leaves Fractions using Micro-plate Based Assay Ni Putu Ermi Hikmawanti; Agustin Yumita; Muhammad Rafiq; Lusiana Lusiana
Indonesian Journal of Pharmaceutical Science and Technology Vol 10, No 1 (2023)
Publisher : Indonesian Journal of Pharmaceutical Science and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24198/ijpst.v10i1.35828

Abstract

Epiphyllum oxypetalum (DC.) or Wijaya Kusuma (Cactaceae) is an ornamental plant which is knownto contain polyphenol compounds. The purpose to determine the levels of total phenolic and flavonoidcompounds in the fractions of Wijaya Kusuma leaves using microplate-based assay. Each sample wasdetermined phenolic content with Folin-ciocalteu reagent and flavonoid content using AlCl3 on themicroplate. Absorption was measured using a microplate reader. Screening of DPPH radical scavengingactivity was identified using the TLC method. The results showed that the extract and fractions ofthe leaves of Wijaya Kusuma contained phenolic and flavonoid compounds. The ether fraction hadthe highest phenolic content (35,912±0,54776 mgGAE/g) and flavonoids (0,773±0,008 mgQE/g)compared to other fractions (ether>water>ethyl acetate fraction). There is one yellow spot with an Rfvalue of 0,85 in the ether fraction which is thought to be a compound capable of scavenging the DPPHradicals. The ether fraction of Wijaya Kusuma leaves has potential as a source of polyphenols withantioxidant activity. However, further research is needed to evaluate the antioxidant capacity in theether fraction of Wijaya Kusuma leaves.Keywords: Antioxidant, Epiphyllum oxypetalum (DC.) Haw, Flavonoids, Fraction, High-throughputMicroplate Assay, Phenolics.

Page 29 of 50 | Total Record : 494

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