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Majalah Obat Tradisional
Published by Universitas Gadjah Mada
ISSN : 14105918     EISSN : 24069086     DOI : -
Core Subject : Health,
Health Professions Medicine & Pharmacology Public Health
raditional Medicine Journal (Majalah Obat Tradisional), or Trad. Med. J. (ISSN 1410-5918 (print) and ISSN 2406-9086 (online)), is an international scientific journal published by Faculty of Pharmacy, Universitas Gadjah Mada, three times annually. Collaborating with Indonesian Pharmacist Association, Daerah Istimewa Yogyakarta, and we dedicate our journal to researches and development in traditional medicine. The journal receives papers on research laboratory, field research, and case studies of traditional medicine and its constituent, covering research topics including raw materials, cultivation, phytochemical, pharmacological effects and toxicology, formulation, and biotechnology.
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Articles 10 Documents
 1 
Search results for , issue "Vol 28, No 2 (2023)" : 10 Documents clear
The Effectiveness of Sungkai Leaf (Peronema canescens Jack.) Extract Gel on the Collagen Density of Incision Wounds in Vivo Clarissa Ester Diana Putri; Herlina Eka Shinta; Fatmaria Fatmaria; Elsa Trinovita
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.80458

Abstract

An incision is an open wound resulting in skin injury and underlying tissues. The wound-healing process involves a proliferative phase that produces collagen. Sungkai leaves (Peronema canescens Jack.) can be used as an alternative therapy for wound healing because it contains flavonoids, tannins, and saponins that stimulate fibroblasts to synthesize collagen. This study aimed to determine the effectiveness of sungkai leaf extract gel in healing incision wounds in vivo based on collagen density scoring. Twenty-five Wistar rats (Rattus norvegicus) were randomly divided into five groups, the negative control group (K1) was given a gelling agent CMC 1%, the positive control group (K2) was given bioplacenton gel 1%, the treatment group (K3, K4, K5) was given a gel sungkai leaf extract concentration of 5, 10, and 15. The treatment is given topically at the incision site of the incision site of 0.1 g once a day for 14 days. The rats were euthanized on the fifteenth day, and the incision area was excised for histopathological preparation. The data obtained were analyzed using Kruskal-Wallis with SPSS 26. The test results showed p=0.010, meaning there is a significant difference (p<0.05) between the entire treatment. Based on these results, the K4 group (Sungkai leaf extract gel concentration of 10%) showed the highest collagen density scoring results compared to other treatments. This study concludes that sungkai leaves effectively heal incision wounds in Wistar rats based on collagen density scoring parameter.
In Vitro and In Vivo Antidiarrheal Activity of Dragon Fruit Peels Methanolic Extract Stephanie Renata Yosefa; Erny Tandanu; William Leslie; Silvia Fransisca; Evelyn Angie; Djamin Kartarino; Refi Ikhtiari
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.81216

Abstract

Diarrhea is a global major health problem reported by 2.5 billion cases annually. Diarrhea accounts for 9% of child death worldwide or the second leading cause of death among toddlers. Many local people have used traditional medicine for diarrhea therapy. Dragon fruit is a herbal plant with high vitamins and various nutritious compounds. Therefore, this study determined antidiarrheal activity from dragon fruit peel methanolic extract (Hylocereus polyrhizus). This study was experimental with in vitro and in vivo models. The in vitro model used disc diffusion and microdilution assay against the diarrhea-causing pathogen (Escherichia coli). Meanwhile, the in vivo model used male Wistar rats induced by Castro oil. This study showed that the minimum inhibitory concentration (MIC) and minimum killing concentration (MKC) of dragon fruit peel extract against Escherichia coli were 50 and 100 mg/ml, respectively. The increased dose of dragon fruit peel methanol extract has increased the antidiarrheal index. The highest and lowest antidiarrheal index was found in the dragon fruit methanol extract-3 (76.56%) and dragon fruit methanol extract-1 (43.28%). The dragon fruit peel methanol extract can be proposed as antidiarrhea and antibacterial therapy against the diarrhea-causing pathogen.
Antibacterial Effectiveness Test of Potato Peel Ethanol Extract (Solanum tuberosum L.) against Lactobacillus acidophilus: An In Vitro Study Aurelia Krisnadita; Endang Sri Lestari; Aris Setyawan; Arlita Leniseptaria Antari
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.81476

Abstract

Lactobacillus acidophilus is one of the bacteria that play a major role in the caries process. It is recommended to use cavity cleanser to clean and disinfect caries cavities post-preparation. However, the currently used cavity cleansers, 2% chlorhexidine digluconate and sodium hypochlorite, have limitations. Thus, exploring natural alternatives, like potato peel, as a cavity cleanser material is necessary. This study aims to determine the antibacterial effectiveness of the ethanol extract of potato peel (S. tuberosum L.) on the growth of L. acidophilus. The method used was true experimental laboratories with a post-test-only control group design and broth dilution. The samples were divided into 8 groups, including 6 treatment groups with varying concentrations of extract (100%; 50%; 25%; 12.5%; 6.25%; and 3.125%), positive control, and negative control. Each group was repeated 4 times. The Minimum Inhibitory Concentration (MIC) was determined by observing solution turbidity in the tubes which began to appear clear after 24 hours of incubation, while the Minimum Bactericidal Concentration (MBC) was determined by the absence of bacteria that grew on media after being given the test solution and incubated for 24 hours. The MIC of potato peel ethanol extract on the growth of L. acidophilus could not be determined, while the MBC was at a concentration of 50%. The Kruskal-Wallis test showed that concentration levels had a significant difference in the average number of L. acidophilus colonies. The ethanol extract of potato peel (S. tuberosum L.) has antibacterial effectiveness against the growth of L. acidophilus.
Cosmetic Serum Loaded Arabica Coffee (Coffea arabica) Extract: Formulation and Antioxidant Study Harum Nadyanti Usman; Liza Pratiwi; Bambang Wijianto
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.83120

Abstract

Arabica coffee (Coffea arabica) is a natural antioxidant that can be used in the prevention of skin aging. This study was conducted to determine the comparison of variations in the composition of HPMC, CMC-Na, and Carbomer in the optimum formula of arabica coffee serum, then to determine the physical properties of the preparation, as well as the IC50 value ofarabica coffee extract and arabica coffee serum in the DPPH test. Arabica coffee extract was obtained by maceration method using 70% ethanol. Determination of the optimum formula of arabica coffee serum using the Simplex Lattice Design method. The optimum formula of arabica coffee serum was evaluated for physical properties including organoleptic test, homogeneity test, pH test, spreadability test, and adhesion test. The antioxidant activity of arabica coffee extract and the optimum formula of arabica coffee serum was tested using the DPPH method. Data analysis used SPSS One sample T-test statistics. The results showed that the composition variation of HPMC, CMC-Na, and Carbomer in the optimum formula of arabica coffee serum using the Simplex Lattice Design method was 0.1%:0.8%:0.1%. The resulting predicted values are a pH value of 4.88 and a spreadability value of 7.95 cm. The optimum formula of arabica coffee serum has the physical properties of the preparation, namely brown color, coffee aroma, light texture, a cool sensation when applied to the skin, homogeneous, has a spreadability of 7.93 cm, stickiness of 1 second, and pH value of 4.9. The IC50 value of arabica coffee extract and the optimum formula of arabica coffee serum are 8.13 ppm and 250 ppm. The results of the SPSS One sample T-test statistical analysis showed that there was no significant difference between the prediction response and the results of the optimum formula evaluation.
The Effect of Surfactant Concentration to Particle Size and Loading Dose of Immunity Jamu’s Ethanolic Extract SNEDDS (Self-Nano Emulsifying Drugs Delivery System) Dian Eka Ermawati; Samrotul Jannah
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.83321

Abstract

Immunity jamu consists of ginger, turmeric, Centella, and cinnamon, that act as immunostimulant agents. However, the infusion is impractical and used a limited dose of the extract, so it is necessary to develop drug delivery to resolve that problem. The SNEDDS technique is expected to increase the solubility, drug release, and absorption of active substances in the body, especially for low solubility of an active substance. SNEDDS consists of oil, surfactant, and co-surfactant. A surfactant is a substance that can reduce surface tension so that emulsion globules form in nanoparticle size. Tween 80 can produce a more transparent solution for oil-in-water emulsions than surfactants with low HLB values. This study aimed to determine the effect of surfactant concentration on the physical properties of SNEDDS to obtain the most loading dose but the smallest particle size. The formula consists of tamanu oil tween 80-propylene glycol of 1:7:1; 1:8:1; and 1:9:1 that incorporated extracts were 75, 150, and 375 mg. The physical tests included transmittance percentage, emulsification time on AGF media, phase separation, and stability test using the cycling test method. SNEDDS, then followed by the Particle Size Analyzer test. The results showed that the greater surfactant concentration produced a better transmittance value, a faster emulsification time, and stability. Formula with oil: surfactant: co-surfactant of 1:8:1 is a system that meets the requirement for immunity jamu with an optimal loading dose and small particle size compared to another formula. The extract’s loading dose of 375 mg has a particle size of 27.17 nm and a polydispersity index of 0.25.
Combined Antidiabetic and Antidyslipidemic Activity of Ageratum conyzoides and Gynura procumbens in Alloxan-induced Diabetic Rats Yani Mulyani; Nazarul Mastura; Salsha Rosilopya; Aris Suhardiman; Kania Fajarwati; Entris Sutrisno
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.83785

Abstract

Unhealthy lifestyle habits greatly increase the risks of various degenerative illnesses, for example, diabetes mellitus as well as dyslipidemia. Recent studies have shown that the pharmaceutical drugs used for the treatment of these conditions have undesirable side effects. This indicates that it is necessary to find more effective and safe alternative treatment options, particularly in medicinal plants, such as Ageratum conyzoides and Gynura procumbens. Therefore, this research examined the combined antidiabetic and antidyslipidemic activity of Ageratum conyzoides and Gynura procumbens extracts in alloxan-induced diabetic rats. The insulin sensitivity of the test animals was assessed at the beginning of the experiment using the oral glucose tolerance test (OGTT) through the administration of 3 g/kgBW glucose. Pancreatic destruction was induced with the intraperitoneal injection of a single dose of 150 mg/kgBW alloxan, and the rats were treated with ethanol extract for 14 days. High-density lipoprotein cholesterol (HDL-C), Triglycerides (TG), total cholesterol (TC), and low-density lipoprotein cholesterol (LDL-C) were measured using the enzymatic method. The results showed that the single extracts and their combination exhibited high antidiabetic and antidyslipidemic activity. This was indicated by a substantial reduction in fasting blood sugar, TG, TC, and LDL-C (p<0.05), and an insignificant increase in HDL-C. The activity of the combined extract was similar to the single extracts, but it was not better in decreasing TG levels. Based on these findings, 95% ethanol extract of Ageratum conyzoides, Gynura procumbens, and their combination exhibited high antidiabetic and antidyslipidemic activity in alloxan-induced rats.
Geographical Distribution, Chemical Constituents, and Activity Profile of Magnolia Purabi Saha; Supriyo Saha; Amit Semwal; Prinsa Prinsa; Tarun Parashar; Vikash Jakhmola
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.84275

Abstract

Many Asian countries use the bark of the Magnolia for medicinal purposes. Magnolia has many medical uses, including regulating GI motility, treating cough and asthma, preventing cardiovascular disease, and treating mental illness and brain disorders. To date, 118 magnolia species have been discovered. However, the International Union for Conservation of Nature has designated 231 species as vulnerable and critically endangered. Magnolia leaves yielded 20 isolated chemicals, including 16 lignans with 6 distinct structural types, such as honokiol, veraguensin, sitosterol, and magliflonenone. Magnolia species show pharmacological activities like Neuroprotective, anti-cancer, Anti-microbial, Antiplatelets, Anti-asthmatic, Gastrointestinal, and Hormone regulation. Magnolia bark extracts such as honokiol 2',6-di-(5-propenyl)-1,1'-biphenyl-2,2'-diol, have been demonstrated to benefit health. In recent in vitro and preclinical research, honokiol was found to have anti-inflammatory, anti-angiogenic, anti-oxidative, and anti-cancer activities. Honokiol and magnolol prevented the thromboxane B2 synthesis in response to thrombin, arachidonic acid, and collagen. So, soon, if we cultivate and save the endangered magnolia species through biotechnological means, it will be a boon for mankind.
Physical Stability, Photostability, and Sunscreen Effectiveness of Combination Cream of Arabica Green Coffee Bean Extract (Coffea arabica) and Octyl Methoxycinnamate Nanda Tsalasani Zulfaidah; Endang Lukitaningsih; Abdul Karim Zulkarnain
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.84443

Abstract

Arabica green coffee beans (AGCB) have antioxidant compounds as photo protectors. It’s used to stabilize and increase the SPF value of octyl methoxycinnamate in sunscreen because its effectiveness will be decreased when exposed to UV light. The purpose of this study was to determine the effect of a combination of various concentrations of arabica green coffee bean (AGCB) extract and octyl methoxycinnamate (OMC) on the physical properties and SPF value of sunscreen cream. AGCB extract with concentrations (F1) 0%; (F2) 2.5%; (F3) 5%; (F4) 7.5% (with the addition of OMC concentration of 7.5%), and (F5) 7.5% (without the addition of OMC). The formulas were tested for physical properties to determine stability in 4 weeks of storage, cycling test for 4 cycles, and photostability to determine the SPF value and irritation test on the best formula. The results of the physical stability test on the five formulas showed a sig value > 0.05 which means the preparation is stable. Formulas F1, F2, F3, F4, and F5 with exposure of 1 hour, 5 hours, and 10 hours obtained a significance value > 0.05, which means that the presence of UV light exposure in the AGCB extract combination cream can stabilize the decrease in SPF value. Formula 4, which is stable without separation during the cycling test and the stability of the SPF value of 41, then in the irritation test does not cause irritation so it can be concluded that formula 4 is the optimum formula.
Antioxidant Capacity from Ethyl Acetate Fraction of Kenikir (Cosmos Caudatus K) Khrisna Pangeran; Tatang Irianti Irianti; Hari Purnomo
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.84604

Abstract

Antioxidant is an activity that inhibits oxidation reactions due to exposure to free radicals, the search for antioxidant compounds continues to be developed from natural sources. The purpose is to identify new sources of safe and inexpensive agents through antioxidant capacity from ethyl acetate fraction on kenikir leaves was evaluated through enzymatic and non-enzymatic in vitro models. The research began with the method of separating compounds from ethanol extracts and ethyl acetate fractions, quantification of total phenolics and flavonoids, antioxidant capacity tests with DPPH, and tyrosinase enzyme. The results of the study produced isolate E which was observed in a single stain with Rf 0,80. The compound has a typical marker worth 1734.07 cm-1 with an indication of stretching vibration movement on C-O. It has a maximum wavelength of ± 216 nm, with an abundance of 49.75% and a retention time of 27.20 minutes. TPC and TFC test results, the water fraction is the most dominant value with 0.430 mgGAE/g and 0.056 mQE/g. DPPH assay results, isolate E has an IC50 value of 162.03 ppm and a %inhibition of 12.73%. The tyrosinase inhibition test of L-DOPA substrate was resulting an IC50 value of 77.51 ppm compared to kojic acid of 16.48 ppm.
Formulation and Antioxidant Activity Test of Rice Bran Extract Cream from Two Varieties of White Rice Wira Noviana Suhery; Hayu Lestari; Armon Fernando; Fina Aryani; Gressy Novita
Majalah Obat Tradisional Vol 28, No 2 (2023)
Publisher : Faculty of Pharmacy, Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22146/mot.84715

Abstract

Rice bran extract contains high antioxidant compounds. Formulation and antioxidant activity testing of cream preparations containing rice bran extract has been carried out. This study aims to formulate and evaluate cream preparations containing bran extract from two varieties of white rice and their antioxidant activity. The white rice varieties used were the Kalpatali variety (FI) and the Rice 64 (FII) variety. There were three cream formulas, namely the basic formula (F0) and the formula containing rice bran extract with a concentration of 3.1% each (FI and FII). Evaluation of cream preparations included organoleptic test, homogeneity, pH, washability, stability, irritation test, and antioxidant activity test. This study showed that FI has an antioxidant activity of 87.23% and FII has an antioxidant activity of 64.08%. Different varieties of rice show differences in antioxidant activity in cream preparations containing bran extract. The best formula is FI which has good physical properties and higher antioxidant activity compared to FII. 

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