International Journal of Applied Pharmaceutics最新文献_第7页

RAPID DETECTION OF RAT MEAT ADULTERATION IN BEEF SAUSAGES USING FTIR‑ATR SPECTROSCOPY AND CHEMOMETRICS FOR HALAL AUTHENTICATION 利用 FTIR-ATR 光谱和化学计量学快速检测牛肉香肠中的鼠肉掺假以进行清真认证

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.21

Dwi Lestari, E. S. Syamsul, Wirnawati, Suryati Syafri, S. Syofyan, A. Rohman, Nancy Dewi Yuliana, Nor Kartini BT. ABU BAKAR, Dachriyanus Hamidi

{"title":"RAPID DETECTION OF RAT MEAT ADULTERATION IN BEEF SAUSAGES USING FTIR‑ATR SPECTROSCOPY AND CHEMOMETRICS FOR HALAL AUTHENTICATION","authors":"Dwi Lestari, E. S. Syamsul, Wirnawati, Suryati Syafri, S. Syofyan, A. Rohman, Nancy Dewi Yuliana, Nor Kartini BT. ABU BAKAR, Dachriyanus Hamidi","doi":"10.22159/ijap.2024.v16s1.21","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.21","url":null,"abstract":"Objective: The objective of this study was to employ Fourier Transform Infrared-Attenuated Total Reflectance (FTIR‑ATR) spectroscopy in combination with chemometrics for the analysis of rat meat adulteration in beef sausages. \u0000Methods: Lipid components in sausages were extracted using three extraction methods, namely Bligh and Dyer, Folch, and Soxhlet methods. The lipid components extracted were then analysed using FTIR‑ATR spectroscopy, and their spectra obtained were used as variables during chemometrics modeling. Samples were prepared by mixing beef with adulterant of rat meat in the concentration range of 0-100% of rat meat. Each sample was scanned using FTIR-Attenuated Total Reflectance (ATR) spectroscopy in three replicates at 4000-650 cm-1 wavenumber region. \u0000Results: The absorbance values at wavenumbers regions of 3100-700 cm-1 were used to discriminate lipid components extracted by the Bligh Dyer, Folch, and Soxhlet Method with an accuracy level of 100%. The prediction of rat sausages was successfully determined using multivariate calibrations of Partial Least Square (PLS) and Principle Component Regression (PCR) using optimised conditions. \u0000Conclusion: FTIR-ATR spectroscopy coupled with chemometrics is a rapid and accurate method for detecting and quantifying rat meat in beef sausages for halal authentication.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"10 15","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962850","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

THE TERATOGENIC EFFECT OF DIETHYLENE GLYCOL (DEG) ON FETUS MORPHOLOGY IN WHITE MICE (MUS MUSCULUS L.) 二甘醇对白鼠胎儿形态的致畸作用

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.15

Elsa Badriyya, Yoneta Srangenge, Joyce Artha Roslina Siregar, ALMAHDY A.

{"title":"THE TERATOGENIC EFFECT OF DIETHYLENE GLYCOL (DEG) ON FETUS MORPHOLOGY IN WHITE MICE (MUS MUSCULUS L.)","authors":"Elsa Badriyya, Yoneta Srangenge, Joyce Artha Roslina Siregar, ALMAHDY A.","doi":"10.22159/ijap.2024.v16s1.15","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.15","url":null,"abstract":"Objective: Diethylene glycol is listed in the Inventory of Cosmetic Ingredients as a solvent, viscosity controller, and fragrance. Most of diethylene glycol's toxicity is caused by ingesting the contaminated product. This study aims to determine the effect of a teratogen caused by diethylene glycol on mice fetuses. \u0000Methods: In this study, 20 mice were used, which were divided into four groups. Diethylene glycol was given with three variations of doses 1662.5, 3325, and 6650 mg/kgBW during the organogenesis period, day 6-15. The effects of teratogens observed were maternal body weight, fetal body weight, and number of fetuses, which were analyzed using one-way ANOVA, as well as morphological and skeletal abnormalities, which were analyzed descriptively. \u0000Results: Based on the results of the study, there was a significant difference in the body weight of the mice given diethylene glycol and the control group (p<0.05). There was no significant difference in body weight and the number of fetuses in the control and treatment groups (p>0.05). On the results of fixation of Bouins' solution, defects in the form of hemorrhage, resorption sites, and slow growth were found. At the same time, the results of the fixation of alizarin red solution found defects in the sternal, nasal, caudal, metacarpal, metatarsal, and phalanges bones. \u0000Conclusion: The conclusion based on the research is that diethylene glycol has the potential to provide teratogenic effects on mouse fetuses.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"7 4","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139963007","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

STUDY OF ACTIVE ISOLATED COMPOUNDS FROM SUNGKAI LEAF (PERONEMA CANESCENS JACK) AS IMMUNOSTIMULANT FROM EXPOSURE OF THE SARS-COV-2 VIRUS ANTIGEN TO NATURAL KILLER CELLS 研究从宋开叶中分离出的活性化合物（peronema canescens jack）作为免疫刺激剂，从自然杀伤细胞暴露于 SARS-COV-2 病毒抗原的情况来看

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.02

D. Dillasamola, Y. Aldi, F. Wahyuni, R. Rita, Yohannes Alen, Dachriyanus

{"title":"STUDY OF ACTIVE ISOLATED COMPOUNDS FROM SUNGKAI LEAF (PERONEMA CANESCENS JACK) AS IMMUNOSTIMULANT FROM EXPOSURE OF THE SARS-COV-2 VIRUS ANTIGEN TO NATURAL KILLER CELLS","authors":"D. Dillasamola, Y. Aldi, F. Wahyuni, R. Rita, Yohannes Alen, Dachriyanus","doi":"10.22159/ijap.2024.v16s1.02","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.02","url":null,"abstract":"Objective: SARS-CoV-2 is an illness that attacks the respiratory tract's alveoli lining cells. One approach to tackling it is to strengthen the immune system of the body, which has an organ specifically dedicated to defending against diseases. Among the key components of the body's immune system that defend against the SARS-CoV-2 virus are Natural Killer (NK) cells. Sungkai (Peronema canescens Jack) is a plant commonly used by communities to boost their immunity. The aim of this study was to examine the activity and characterization results of Sungkai leaves on Natural Killer cells. \u0000Method: Sungkai powder was extracted using a 70% ethanol solvent and evaporated using a rotary evaporator. It was then fractionated using n-Hexane and evaporated using a rotary evaporator to obtain a thick fraction. The thick fraction was then chromatographed, resulting in two isolated compounds that were tested in vivo for their immunostimulatory activity using mice as test animals with ethical approval (405/UN.16.2/KEP-FK/2021). \u0000Results: The study consisted of five groups, including a normal group and four other groups of white mice that had been exposed to the SARS-CoV-2 virus antigen Moderna vaccine 0.0013 ml. \u0000Conclusion: The results showed that stigmasterol was more effective than Bis(2-ethylhexyl) phthalate in increasing Natural Killer cells' immunostimulant activity.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"7 12","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139963191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

GARLIC EXTRACT PHYTOSOME: PREPARATION AND PHYSICAL STABILITY 大蒜提取物植物胶囊：制备和物理稳定性

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.27

Rahmah Elfiyani, Naniek Setiadi Radjab, Anisa Nurul Wijaya

{"title":"GARLIC EXTRACT PHYTOSOME: PREPARATION AND PHYSICAL STABILITY","authors":"Rahmah Elfiyani, Naniek Setiadi Radjab, Anisa Nurul Wijaya","doi":"10.22159/ijap.2024.v16s1.27","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.27","url":null,"abstract":"Objective: Allicin is one of the components contained in garlic extract (Allium sativum L) and can easily be decomposed. To improve the chemical stability of allicin, a garlic extract was formulated in a phytosome system. Phytosomes, which are colloidal systems, are susceptible to ostwald ripening, which can result in an increase in particle size distribution. Changes in the size distribution indicate that the system is physically unstable. The aimed of the study was to test the physical stability of the garlic extract phytosome stored at three different temperatures for four weeks. \u0000Methods: Garlic extract phytosomes (GEP) were prepared by the thin layer hydration method using garlic extract and lecithin at the same concentration of 4.5%. Furthermore, the phytosomes were stored at 4 °C, 25 °C, and 40 °C for four weeks. Every week, a physical evaluation was carried out (organoleptic, pH, density, particle size, polydispersity index, and zeta potential). The data obtained were analysed statistically using the Friedman test. \u0000Results: The phytosome’s organoleptic result showed separation at 4 °C and 40 °C, starting from the second week. The average particle size of phytosomes was 214.3 nm, the zeta potential value was -29.08 mV, and the polydispersity value was 0.46. The results of statistical analysis showed that the Asymp. Sig<0.05 indicated that the particle size, zeta potential, polydispersity index, pH values, and density were significantly different at each week and storage temperature. \u0000Conclusion: Conclusion based on study indicated a decrease in the physical stability of phytosomes, especially those stored at extreme temperatures (4 °C and 40 °C).","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"25 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962171","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

PURIFIED GAMBIR (UNCARIA GAMBIR (HUNTER) ROXB.) ATTENUATE RENAL FUNCTION IN ALLOXAN-INDUCED DIABETIC MALE RATS 纯化的甘比（uncaria gambir (Hunter) roxb.）减轻阿脲诱导的糖尿病雄性大鼠的肾功能

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.34

Fitri Rachmaini, Armenia, Rahmad Abdillah

{"title":"PURIFIED GAMBIR (UNCARIA GAMBIR (HUNTER) ROXB.) ATTENUATE RENAL FUNCTION IN ALLOXAN-INDUCED DIABETIC MALE RATS","authors":"Fitri Rachmaini, Armenia, Rahmad Abdillah","doi":"10.22159/ijap.2024.v16s1.34","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.34","url":null,"abstract":"Objective: Diabetes and its vascular complications could prevent by antioxidants. Purified gambir is the purified extract of Uncaria gambir (Hunter) Roxb, which contains more than 90% catechins and scientifically work as antioxidant. This study aimed to determine the effect of purified gambir on renal function in alloxan-induced diabetic Wistar Kyoto rats. \u0000Methods: Diabetic rats were induced by alloxan 125 mg/kgBW by intraperitoneal injection. Forty-five diabetic rats were divided into five groups, diabetic control group treated with vehicle, a positive control group treated with glibenclamide at dose 0.45 mg/kgBW, and treatment groups of purified gambir at doses of 2.50, 5, and 10 mg/kgBW for 14 d. Blood glucose, water intake, urine volume, creatinine clearance, renal ratio, and urine density were measured on day 3, 7, and 14. All data were analyzed by two-way ANOVA followed by Duncan Multiple Range Test. \u0000Results: Purified gambir significantly lower blood glucose (p<0.05) and had a significant effect (p<0.05) on renal function parameters in diabetic rats. Duration of treatment purified gambir in diabetic rats had a significant effect (p<0.05) on water intake, urine volume, creatinine clearance and renal ratio. \u0000Conclusion: This result show that purified gambir at dose 2.5 mg/kgBW increased the renal function of diabetic rats, in contrast, purified gambir at dose 5 and 10 mg/kgBW attenuate renal function of diabetic rats","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"12 16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962710","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

ANALYSIS OF TURMERIC (CURCUMA LONGA LINN) ESSENTIAL OIL FROM DIFFERENT GROWING LOCATIONS USING FTIR/GC-MS SPECTROSCOPY COUPLED TO CHEMOMETRICS AND ITS WOUND HEALING ACTIVITIES 利用 FTIR/GC-MS 光谱和化学计量学分析来自不同生长地的姜黄（Curcuma longa linn）精油及其伤口愈合活性

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.33

Suryati Syafri, Riskana Soraya Putri, I. Jaswir, Faridah Yusof, Yohannes Alen, S. Syofyan, Dachriyanus Hamidi

{"title":"ANALYSIS OF TURMERIC (CURCUMA LONGA LINN) ESSENTIAL OIL FROM DIFFERENT GROWING LOCATIONS USING FTIR/GC-MS SPECTROSCOPY COUPLED TO CHEMOMETRICS AND ITS WOUND HEALING ACTIVITIES","authors":"Suryati Syafri, Riskana Soraya Putri, I. Jaswir, Faridah Yusof, Yohannes Alen, S. Syofyan, Dachriyanus Hamidi","doi":"10.22159/ijap.2024.v16s1.33","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.33","url":null,"abstract":"Objective: This study aims to determine the wound-healing activity of turmeric essential oil (TEO) collected from seven growing locations in West Sumatra, classify it based on fingerprint patterns of IR spectra combined with chemometrics, and identify their metabolite profiling using GC-MS spectroscopy. \u0000Methods: Fresh turmeric rhizome was extracted by the hydrodistillation method. TEO classification was carried out by PCA (Principal Component Analysis), and PLS-DA (Partial Least Squares-Discriminant Analysis) was used for predicting characteristic functional groups and metabolites (VIP>1) in TEO. Wound healing activity was performed using in vitro fibroblast cell proliferation and migration assay. Data analysis was performed using one-way ANOVA with a 95% confidence level. \u0000Results: PCA analysis based FTIR spectra was able to determine highland and lowland-originated TEO. The metabolites responsible for TEO classification were α-Phellandrene and D-limonene. The result showed that TEO originating from both lowlands and highlands enhanced fibroblast cell proliferation and fibroblast cell migration. \u0000Conclusion: The combination of IR spectral fingerprint patterns and chemometric analysis could classify TEO based on the height location of growth. The results showed that the altitude of the growing location had no significant effect on the wound-healing activity of TEO from West Sumatra (p>0.05).","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"10 9","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962855","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

COMBINED EFFECT OF TOPICAL APPLICATION OF VIRGIN COCONUT OIL (VCO) AND BLACK CUMIN OIL (NIGELLA SATIVA) ON THE UPREGULATION OF VEGF GENE EXPRESSION AND WOUND HEALING IN DIABETIC ULCERATED RATS. 局部涂抹初榨椰子油（VCO）和黑小茴香油（Nigella Sativa）对糖尿病溃疡大鼠 vegf 基因表达上调和伤口愈合的联合影响。

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.07

Eliza Arman, ALMAHDY A., Putri Dafriani, Dedy Almasdy

{"title":"COMBINED EFFECT OF TOPICAL APPLICATION OF VIRGIN COCONUT OIL (VCO) AND BLACK CUMIN OIL (NIGELLA SATIVA) ON THE UPREGULATION OF VEGF GENE EXPRESSION AND WOUND HEALING IN DIABETIC ULCERATED RATS.","authors":"Eliza Arman, ALMAHDY A., Putri Dafriani, Dedy Almasdy","doi":"10.22159/ijap.2024.v16s1.07","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.07","url":null,"abstract":"Objective: Traditional therapies are increasingly explored as alternative methods for the management of diabetic ulcer. VCO and black cumin oil has attracted attention for its potential therapeutic benefits in promoting skin wound healing. \u0000Methods: The rats were induced with one dose diabetes mellitus through the of intraperitoneal injection of streptozotocin 55 mg/kg body weight. Furthermore, fasting blood glucose (FBG) levels were monitored weekly for assessment. The wound was created using a 10-mm diameter punch biopsy. An experimental methodology was used, comprising the division of 30 rats into six groups, namely control, VCO, black cumin oil, and combinations of VCO and black cumin oil labeled as C1, C2, and C3. The formulated treatments were topically applied to wound for 7 and 14 d. At the end of the treatment, the samples were sacrificed and wound was excised, followed by molecular biological analysis and histopathological examination. \u0000Results: On day 7, VEGF gene expression showed the highest increase in the C3 group, with an average of 1.85±0.10. Meanwhile, the highest increase on day 14 was observed in the C3 group, with an average of 1.69±0.11. C3 group treated wounds healed much faster, as indicated by a decreased time of complete epithelization and higher levels of various skin components. \u0000Conclusion: The combination of VCO and black cumin oil could be used as an agent to accelerate wound healing in diabetic conditions, as indicated by the increased expression of VEGF gene.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"21 16","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962934","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

IDENTIFICATION OF LARD ON PROCESSED PRODUCTS IN MEDAN CITY USING UV SPECTROPHOTOMETER WITH LINEAR DISCRIMINANT ANALYSIS AND PRINCIPAL COMPONENT ANALYSIS METHODS 用紫外分光光度计和线性判别分析及主成分分析方法识别棉兰市加工产品中的猪油

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.29

Hafid Syahputra, Sri Yuliasmi, Fathur Rahman Harun, Fadilla Azzahra Sukma, Dita Elnora Siregar, Aliyya Noviyanti Akhraf

{"title":"IDENTIFICATION OF LARD ON PROCESSED PRODUCTS IN MEDAN CITY USING UV SPECTROPHOTOMETER WITH LINEAR DISCRIMINANT ANALYSIS AND PRINCIPAL COMPONENT ANALYSIS METHODS","authors":"Hafid Syahputra, Sri Yuliasmi, Fathur Rahman Harun, Fadilla Azzahra Sukma, Dita Elnora Siregar, Aliyya Noviyanti Akhraf","doi":"10.22159/ijap.2024.v16s1.29","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.29","url":null,"abstract":"Objective: Processed meat products are highly popular among the community. However, deceptive traders sometimes adulterate these products with pork elements, necessitating thorough inspections. The qualitative detection of lard in processed products can be analyzed using UV spectrophotometry with chemometric techniques such as Linear Discriminant Analysis and Principal Component Analysis. These methods facilitate data analysis derived from spectra and wavelengths, enabling the categorization of objects and providing high accuracy. \u0000Methods: This study aimed to determine whether processed products in Medan contain lard using UV spectrophotometry, Linear Discriminant Analysis, and Principal Component Analysis methods. \u0000Results: The highest fat yield was obtained from lard at 14.24%, while the lowest was from chicken fat at 7.00%. The maximum wavelength results for control samples were 234 nm for chicken fat, 237 nm for beef fat, and 268 nm for lard. Data processing using Linear Discriminant Analysis and Principal Component Analysis showed that the processed products of three random samples, nugget, meatball, and sausage type A and C, fell within the same quadrant as chicken fat. Meatball and sausage type B were in the same quadrant as beef fat. \u0000Conclusion: Based on the identification of lard in processed products in Medan City using UV spectrophotometer by LDA and PCA, all random samples of nuggets, meatballs, and sausages do not contain lard, and this method can classify chicken fat, beef fat, lard well.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"20 18","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962644","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

THE EFFECT OF CATECHINS FROM PURIFIED GAMBIER (UNCARIA GAMBIR ROXB.) AND VITAMIN C ON MALONDIALDEHYDE (MDA) LEVELS OF MALE WHITE MICE AFTER PHYSICAL ACTIVITY 从纯化甘比尔（uncaria gambir roxb.）中提取的儿茶素和维生素 c 对运动后雄性白鼠体内丙二醛（mda）水平的影响

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.11

Rahmi Yosmar, Ayu Amelia Putri, ALMAHDY A.

{"title":"THE EFFECT OF CATECHINS FROM PURIFIED GAMBIER (UNCARIA GAMBIR ROXB.) AND VITAMIN C ON MALONDIALDEHYDE (MDA) LEVELS OF MALE WHITE MICE AFTER PHYSICAL ACTIVITY","authors":"Rahmi Yosmar, Ayu Amelia Putri, ALMAHDY A.","doi":"10.22159/ijap.2024.v16s1.11","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.11","url":null,"abstract":"Objective: The aim of this study was to assess the impact of catechins from purified gambier and vitamin C on the MDA levels of male white mice following maximum physical activity. \u0000Methods: This research employed an experimental approach using a Post Test Only Control Group Design with male white mice. The interventions included purified gambir catechin and vitamin C alongside physical fatigue-inducing activity. The primary focus was assessing serum MDA levels in these mice, measured using the Thiobarbituric Acid Reactive Substance (TBARS) method. The test subjects were divided into five groups and average serum MDA levels were measured in each group, followed by an analysis checking for normal distribution and homogeneity. Subsequently, One Way Analysis of Variance (ANOVA) was conducted. If significant differences were observed among the groups, further analyses were performed with a significance level of p<0.05. All tests maintained a confidence level of 95% (α = 0.05). \u0000Results: The average serum MDA values for the treated groups were 1.63 nmol/ml for the negative control, 2.47 nmol/ml for the positive control, 1.75 nmol/ml for purified gambier catechin 200 mg/kgBW, 1.93 nmol/ml for Vitamin C 65 mg/kgBW, and 1.65 nmol/ml for purified gambier catechin 100 mg/kgBW and vitamin C 32.5 mg/kgBW. Based on the Kruskal-Wallis test analysis, there was a significant difference in serum MDA levels (p<0.05) with a significance value of 0.004 of each group. However, the Mann-Whitney test showed that the negative control group significantly differed from the positive control group and there was a significant difference between the positive control and the treatment groups. \u0000Conclusion: The administration of catechins from purified gambier and vitamin C reduced MDA levels following maximum physical activity. Further study is recommended to investigate the efficacy of various antioxidants and their combinations in reducing MDA levels.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"16 21","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139962899","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

INCREASED DISSOLUTION RATE OF ACECLOFENAC BY FORMATION OF MULTICOMPONENT CRYSTALS WITH L-GLUTAMINE 通过与 l-谷氨酰胺形成多组分晶体提高醋氯芬酸的溶解率

International Journal of Applied Pharmaceutics Pub Date : 2024-02-15 DOI: 10.22159/ijap.2024.v16s1.09

Adhitya Jessica, S. W. N. Yasa, Erizal Zaini, L. Fitriani

{"title":"INCREASED DISSOLUTION RATE OF ACECLOFENAC BY FORMATION OF MULTICOMPONENT CRYSTALS WITH L-GLUTAMINE","authors":"Adhitya Jessica, S. W. N. Yasa, Erizal Zaini, L. Fitriani","doi":"10.22159/ijap.2024.v16s1.09","DOIUrl":"https://doi.org/10.22159/ijap.2024.v16s1.09","url":null,"abstract":"Objective: The objectives of this research were to improve the solubility as well as the rate of dissolution of aceclofenac (ACF) through the formation of multicomponent crystals (MCC) with L-glutamine (LGLN) as a coformer and following the liquid-assisted grinding (LAG) technique. \u0000Methods: MCC of ACF and LGLN was formed by Liquid Assisted Grinding (LAG) technique. Powder X-ray Diffractometer (PXRD), Differential Scanning Calorimeter (DSC), Fourier Transform Infrared (FT-IR) spectrometer, Particle Size Analyzer (PSA), and Scanning Electron Microscope (SEM) were used for MCC characterization. Solubility and dissolution test were determined using ultraviolet-visible (Uv-Vis( spectrophotometer. \u0000Results: The results showed a decrease in the diffraction peak intensity, melting point, and enthalpy of fusion. FT-IR analysis showed a non-significant wavenumber shift compared to intact components. These characterizations showed that MCC formed a eutectic mixture. SEM and particle size analysis showed a homogeneous particle rod shape and decreased particle size. ACF's solubility in MCC increased 2.21 times more than intact form. MCC's dissolution rate increased by 5.34 times and 5.56 times, respectively, after 60 min in phosphate buffer pH 6.8 and CO2-free distilled water. \u0000Conclusion: The formation of MCC of ACF and LGLN considerably enhances ACF's solubility and dissolution rate.","PeriodicalId":13737,"journal":{"name":"International Journal of Applied Pharmaceutics","volume":"17 2","pages":""},"PeriodicalIF":0.0,"publicationDate":"2024-02-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139963303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

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