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Pharmaceutical Sciences and Research (PSR)
Published by Universitas Indonesia
ISSN : 24072354     EISSN : 24770612     DOI : https://doi.org/10.7454/psr
Core Subject :
Aims Pharmaceutical Sciences and Research (PSR), an international, peer-reviewed, open access, and official journal from Faculty of Pharmacy, Universitas Indonesia, aims to disseminate research results and findings in Pharmaceutical Sciences and Practices. Major area of interest is natural products in drug discovery and development. We also consider other areas related to pharmaceutical sciences and practices. PSR publishes content in English language to promote the sharing of knowledge to international scholars. PSR publish 5 types of articles: 1. Original article 2. Case report 3. Case series 4. Review article 5. Mini review article Scope Researches in Pharmaceutical Sciences and Practices which are covered by PSR are within these subject areas: - Pharmacognosy and Phytochemistry - Pharmaceutical Chemistry - Pharmaceutical Technology - Pharmaceutical Biotechnology - Clinical Pharmacy - Pharmacology-Toxicology - Social and Administrative Pharmacy, including Pharmacoeconomy
Arjuna Subject : -
Articles 355 Documents
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Pembuatan Niosom Berbasis Maltodekstrin DE 5-10 Dari Pati Singkong (Manihot utilissima) Jufri, Mahdi; Anwar, Effionora; Djajadisastra, Joshita
Majalah Ilmu Kefarmasian Vol. 1, No. 1
Publisher : UI Scholars Hub

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Abstract

Niosomes are non ionic surfactant vesicles that have potential application in the delivery of hydrophobic or amphilic drugs. We developed proniosomes, a dry formulation using a maltodextrin as a carrier coated with non ionic surfactant, which can be used to produce niosomes within a minutes by addition of hot water followed by agitation. A novel method is reported here for rapid preparation of proniosomes with wide range of surfactant loading. Maltodextrin DE 5-10 was hidrolyzed from tapioca starch using Thermamyl L 120 da Novo at 85ºC. The result from SEM analyses shown that proniosomes appear very similar to the maltodextrin, but the surface was more smooth. Niosome suspensions which was observed under the optical microscopy and particle size analyzer were evaluated as drug carrier using ibuprofen as a model. The result provide an indication of maltodextrin DE 5-10 from tapioca starch are potentialy carrier in the proniosome preparation which can be used for producing niosomes.
Pengaruh Kandungan Pati Singkong Terpregelatinasi Terhadap Karakteristik Fisik Tablet Lepas Terkontrol Teofilin Juheini, Juheini; Iskandarsyah, Iskandarsyah; J.A, Animar; Jenny, Jenny
Majalah Ilmu Kefarmasian Vol. 1, No. 1
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Abstract

In order to make use of pregelatinized Manihot starch in controlled release tablet, the research was done by heating the starch suspension up to its gelatinized temperatur, then dried. The particle size of pregelatinized Manihot starch used were (100-150 mesh) : (150-250 mesh) : smaller than 200 mesh = 3,5 : 1 : 1. The effect of pregelatinized Manihot starch on physical characteristic of Theophyllin controlled relase tablet was known by using 4 formulas containing variety of pregelatinized starch as follows: 30%, 40%, 50%, and 60%. Evaluation on the tablet results including tablet mass and size uniformity, hardness and friability. The result showed that pregelatinized Manihot starch in variable content on these tablet formulas fulfilled the requirement of tablet physical characteristics.
Penyuluhan Penggunaan Oralit Untuk Menanggulangi Diare Di Masyarakat Harianto, Harianto
Majalah Ilmu Kefarmasian Vol. 1, No. 1
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Abstract

Diarrhea is one of the common deseases and a attack any level of ages. Diarrhea can be tuated effectively by using oralit to replace the lost of body water. To increase the use of oralit against diarrhea, this trestment should be socialized to public with undergo a general lecture to enhanced the public knowledges cncerning diarrhea and causing factors, to make a group discussion of senior citizen and public figures to build positive attitude in using oralit, and to demonstrate the processing of oralit/LGG and how to use it to people.
Pemanfaatan Maltodekstrin Pati Terigu Sebagai Eksipien Dalam Formula Sediaan Tablet dan Niosom Anwar, Effionora; Djajadisastra, Joshita; Yanuar, Arry; Bahtiar, Anton
Majalah Ilmu Kefarmasian Vol. 1, No. 1
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The Use of Maltodextrin from Wheat Starch as an Exipient in Formula Tablet and Niosom dosage form. Wheat starch normally can be used as a tablet filler only, because the flow rate and binding capacity are not good enough. The wheat starch should be treated as follows : protein and amine free Bogasari wheat flour starch were hydrolyzed by α-amylase enzyme (Liquezym EX®) at variable temperature and time incubation to produce maltodextrin with different Dextrose Equivalent (DE) value. The maltodextrin could be used as tablet binder on wet granulation, tablet filler and binder on direct compress, a proniosom carrier to prepare niosom, a tablet filler, binder and disintegrator on direct compress tablet, a sugar coated tablet material. All of the product used active compound as amodel and the quality were evaluated according to the 4thed. of Indonesian Pharmacopeae and other valid references. The result shows that maltodextrin DE 1–5 could be used as a tablet binder which was processed by wet granulation on 2-5% concentration, as a tablet binder and filler which was processed by direct compress on 30-35%; maltodextrin DE 10-15 could be used as a proniosom carrier then continued to niosom preparation with surfactant composition of 2 mmol (1 mmol for span 60 and 1 mmol for cholesterol). The surfactant and drug concentration of 100 mmol/lt and 5 mmol/lt subsequently was proved to loading the drug as much as 81.28%. Maltodextrin DE 15-20 could be used as a tablet filler, binder and disintegrator at 84%, and starch hydrolyzed of DE 35-40 as a sugar coating which was more economical than sugar.
Optimasi Biotransformasi Total Sterol Limbah Tahu Menggunakan Mycobacterium phlei DSM 43286 Menjadi 1,4-Androstadien-3,17-Dion, Dengan Pengaruh Variasi Konsentrasi Inhibitor A, A’- Dipiridil Kurniadi, Maryati; Tambunan, Usman Sumo Friend; Harmita, Harmita
Majalah Ilmu Kefarmasian Vol. 1, No. 1
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Abstract

Isolation of total sterol from waste product of soy bean cake has been conducted, followed by biotransformation to 1,4-androstadien-3,17-dione (ADD). The waste product consist of; β-sitosterol, stigmasterol, kaemfesterol, which are isolated by column chromatography technique using silica gel as stationary phase and chloroform as mobile phase. Biotransformation was conducted by using Mycobacterium phlei DSM 43286 in the present of α, α’- dipiridil as an inhibitor with concentration of 0,5; 1; 1,5; 2,0 mM. The main product of biotransformation were ADD and pregnenolon. The optimum yield of ADD 0,48% is achieved by adding 1,5 mM α, α’- dipiridil are two hours after addition of substrate and 72 hours of incubation time.
Arah dan Perkembangan Liposome Drugs Delivery Systems Jufri, Mahdi
Majalah Ilmu Kefarmasian Vol. 1, No. 2
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Abstract

Since the dicovery of liposome or lipid vesicles derived from self limiting enclosed lipid bilayer upon hydration, liposome drug delivery systems have played a significant role in formulation of potent drugs to improve therapeutics. Currenlty most of these liposome formulation are designed to reduced toxicity and to some extent increase accumulation at the target site(s) in a the number of clinical application. The current pharmaceutical preparations of liposome based therapeutics stem from our understanding of lipid drug interactions and the liposome disposition mechanism including the inhibition of rapid clearance of liposome by controlling size , charge and surface hydration.
Uji Mutagenisitas dan Anti Kanker Ekstrak Aseton Dan N-Heksana Dari Kulit Batang Sesoot (Garcinia picrorrhiza Miq.) Radji, Maksum; Sumiati, Atiek; Indani, Nuning
Majalah Ilmu Kefarmasian Vol. 1, No. 2
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Abstract

Mutagenicity and anti-mutagenicity of the acetone and n-hexane extracts of Garcinia picrorrhiza Miq.bark have been studied by Ames method using Salmonella typhimurium TA 97, TA 98 TA 100, TA 102, dan Escherichia coli WP2. The results showed that the two extracts had a positive effect. It can be concluded that the acetone and n-hexane extracts of Garcinia picrorrhiza Miq. bark have anticancer activity.
Metode Penetapan Kadar Meloxicam Dalam Darah Manusia In Vitro Secara Kromatografi Cair Kinerja Tinggi Harmita, Harmita; Mansur, Umar; Firnando, Firnando
Majalah Ilmu Kefarmasian Vol. 1, No. 2
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Abstract

Until nowadays study of drug profile inside body (pharmacokinetic) and its development is still an interesting topic under pharmaceutical service. Development of an accurate analysis method for small quantity of drug in blood is an important step, HPLC method usually recommended for this purpose. Observation in studying the optimal method to analyze drug in human blood by using internal standard has been done for meloxicam, a new generation of NSAID. Two things has been focused to this observation, finding an ideal internal standard for meloxicam and testing the recovery of meloxicam in blood sample by in vitro. Coefficient of distribution of many samples (piroxicam, trimetropim, caffeine, salisilamid) gives caffeine as recommended internal standard for meloxicam. The recovery test gives 83,58% ± 3,802%, 74,37% ± 0,711%, 82,14% ± 1,937% for analysis meloxicam in human blood without internal standard; and 41,58% ± 1,108%, 61,60% ± 1,049%, 56,88% ± 0,478% for analysis meloxicam in human blood within internal standard.
Mikroenkapsulasi Propanolol Hidroklorida Dengan Penyalut Etil Selulosa Menggunakan Metoda Penguapan Pelarut Sutriyo, Sutriyo; Djajadisastra, Joshita; Novitasari, Adilla
Majalah Ilmu Kefarmasian Vol. 1, No. 2
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Propranolol hydrochloride is antihypertension agent that has a short biological half life of 2-6 hours. Microcapsules of propranolol hydrochloride are prepared by solvent evaporation method using ethylcellulose as a wall material with the drug-polymer ratio 1:1, 1:2, and 1:3 for sustained release oral delivery. The microcapsules were then evaluated by particle size distribution analysis, shape and morphology (SEM), drug content, and dissolution studies. In vitro dissolution was studied using the dissolution apparatus II (paddle) with chloride buffer (pH 1,2) dan phosphate buffer (pH 6,8) medium. The drug-polymer ratio have an important influence on drug release from microcapsules where the increase of polymer cause the higher drug release inhibition.
Gambaran Pelaksanaan Standar Pelayanan Farmasi Di Apotek DKI Jakarta Tahun 2003 Purwanti, Angki; Harianto, Harianto; Supardi, Sudibjo
Majalah Ilmu Kefarmasian Vol. 1, No. 2
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Abstract

The service orientation of clinical pharmacy and community have been changed from focusing only managing the medicine as commodity to comprehensive service based on pharmaceutical care. Refer to that basic, ISFI with the cooperation of Min- istry of Health establish Standard of Pharmaceutical Service in Pharmacy. The stan- dard is aimed to ensure the service quality and shall be implemented in all Pharma- cies. The purpose of the study is to have an implementation overview Standard of Pharmaceutical Service in Pharmacy and the results may used for establishing the phase of implementation Standard of Pharmaceutical Service in Pharmacy. This study is a descriptive study, the data were compiled by using a question- naire, as respondents. Compiled data consist of pharmacy’s basic data, pharmacist’s basic data, implementation of non prescription drug’s service (section I), KIE’s ser- vice (section II), prescription drug’s service (section III) and management of medi- cine (section IV). The average score of implementation of section I is 60.18 (not good), section II is 31.84 (worse), section III is 64.22 (not good) , section IV 87.84 (good) and the overall average from section I to IV is 61.02 (not good)

Page 11 of 36 | Total Record : 355

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