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Monitoring Use of Antibiotic with ATC/DDD and DU 90% on Pediatric Patients at One of the Government Hospitals in East Borneo 监测东婆罗洲一所政府医院儿科患者使用ATC/DDD和DU 90%抗生素的情况
Pub Date : 2020-06-29 DOI: 10.25026/jtpc.v5i2.252
Risna Agustina, W. Prabowo
Pediatric patients are among the recipients of most antibiotic treatment in hospitals so as to induce irrational use of antibiotics. This study aims to monitor the use of antibiotics in pediatric using ATC/DDD methods and DU 90%. This study is a descriptive study with a retrospective study by taking data from medical records to assess the use of antibiotics in pediatric patients with various diseases in the hospital. Quantitative data analysis using ATC/DDD methods showed that the widely used antibiotic was ceftriaxone 16,93% DDD. Antibiotics that include into the DU segment 90% use in the order of the largest to the smallest, respectively are ceftriaxone, metronidazole, cefotaxime, gentamycin, polymyxin B, colistin, cotrimoxazole, cefuroxime, and meropenem. The prescribing effect of short-term antibiotic use in basic medical services may increase the incidence of resistance.
儿科患者是医院中大多数抗生素治疗的接受者之一,从而导致抗生素的不合理使用。本研究旨在使用ATC/DDD方法和DU90%监测儿科抗生素的使用情况。这项研究是一项描述性研究,通过从医疗记录中获取数据来评估医院中患有各种疾病的儿童患者使用抗生素的情况。使用ATC/DDD方法的定量数据分析表明,广泛使用的抗生素是头孢曲松16,93%DDD。DU部分90%使用的抗生素按最大到最小的顺序分别为头孢曲松、甲硝唑、头孢噻肟、庆大霉素、多粘菌素B、粘菌素、复方新冠恶唑、头孢呋辛和美罗培南。在基本医疗服务中短期使用抗生素的处方效果可能会增加耐药性的发生率。
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引用次数: 0
Formulation and Characterization on Self Nanoemulsifying Drug Delivery System of Eleutherine Palmifolia Extract Employing Short, Medium, and Long Chain Triglyceride 短、中、长链甘油三酯棕榈叶提取物纳米自乳化给药体系的制备及表征
Pub Date : 2020-06-22 DOI: 10.25026/jtpc.v5i2.232
R. Annisa, Yen yen Ari Indrawijaya, D. Megawati, Ana Fikrotus Zakia
Eleutherine palmifolia (E. palmifolia) is a common plant used as an anticancer drug in Kalimantan, Indonesia. The active compound present in it is naphthoquinone, which has low water solubility and needs to be formulated into SNEDDS preparations to improve its dissolution and bioavailability in the body. The dispersion method is used in the preparation of Self-Nanoemulsifying Drug Delivery Systems (SNEDDS) and PEG 400 cosurfactants. Furthermore, this study aims to ascertain the effects of oil on the SNEDDS preparations. The results showed that the effect of the preparations on olive oil, VCO, and oleic acid in the organoleptic test produced dark red, clear, and non functional emulsion. The average particle sizes obtained in the AGF media were 61,10, 774,33, and 211,70 nm; in AIF media it amounted to 211,70, 123,65, and 830,22 nm. The pH value for each formula was 6,8, while the average emulsification time for the AGF media was 24,10, 22,53, and 25,75 seconds, and, lastly, for the AIF media, they were 20,96, 19,62, and 23,74 second.
棕榈树是一种常见的植物,在印度尼西亚加里曼丹被用作抗癌药物。其中存在的活性化合物是萘醌,其水溶性低,需要配制成SNEDDS制剂,以提高其在体内的溶解性和生物利用度。该分散方法用于制备自纳米乳化药物递送系统(SNEDDS)和PEG400助表面活性剂。此外,本研究旨在确定油对SNEDDS制剂的影响。结果表明,在感官测试中,制剂对橄榄油、VCO和油酸的影响产生了暗红色、透明和无功能的乳液。在AGF介质中获得的平均粒径为61、10、774、33和211、70nm;在AIF介质中,其大小分别为211,70、123,65和830,22nm。每个配方的pH值为6,8,而AGF培养基的平均乳化时间为24,10、22,53和25,75秒,最后,对于AIF培养基,它们为20,96、19,62和23,74秒。
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引用次数: 0
Thiopental Elevates Steady-State Levels of Intracellular Ca2+ and Zn2+ in Rat Thymic Lymphocytes 硫喷妥钠提高大鼠胸腺淋巴细胞内Ca2+和Zn2+的稳态水平
Pub Date : 2020-06-17 DOI: 10.25026/jtpc.v5i2.259
Norio Kamemura, Keisuke Oyama, S. Ueno, Mizuki Mizobuchi, K. Ishidoh, Naoki Kanematsu
Thiopental is an ultra-short-acting barbiturate and has been used commonly in the induction phase of general anesthesia. However, the toxic effect of thiopental is not completely clear. The effect of thiopental on intracellular Ca2+ ([Ca2+]i) levels was investigated in non-excitable cells. Experiments were carried out using a flow-cytometric technique, rat thymic lymphocytes (as non-excitable cells), and appropriate fluorescent probes. Treatment of cells with 300 µM thiopental increased Fluo-3 fluorescence intensity, indicating elevation of [Ca2+]i. This increase was partially attenuated by a chelator of intracellular Zn2+. Thus, thiopental elevated both [Ca2+]i and intracellular Zn2+ ([Zn2+]i) levels. Under intracellular Zn2+-free conditions, 100–300 µM thiopental was still able to induce a statistically significant increase in [Ca2+]i, whereas removal of extracellular Ca2+ greatly reduced the increase in [Ca2+]i induced by this dose of thiopental. Therefore, the thiopental-induced increase in [Ca2+]i was mainly due to an increased influx of Ca2+. Treatment of cells with 300 µM thiopental increased FluoZin-3 fluorescence intensity, indicating the presence of [Zn2+]i, both in the presence and absence of extracellular Zn2+. The thiopental-induced elevation of [Zn2+]i was due to an increase in both influx of Zn2+ and intracellular Zn2+ release. Concanavalin A (10 µg/mL) augmented Fluo-3 fluorescence in the presence of an intracellular Zn2+ chelator. The combination of concanavalin A and 100–300 µM thiopental synergistically increased [Ca2+]i. Results suggest that thiopental increases [Ca2+]i in both quiescent and activated lymphocytes, possibly resulting in modulation of immune system function.
硫喷妥钠是一种超短效巴比妥类药物,常用于全麻诱导期。然而,硫喷妥钠的毒性作用尚不完全清楚。研究了硫喷妥钠对非兴奋细胞内Ca2+([Ca2+]i)水平的影响。实验使用流式细胞术技术、大鼠胸腺淋巴细胞(作为非兴奋性细胞)和适当的荧光探针进行。用300µM硫喷妥钠处理细胞增加了Fluo-3荧光强度,表明[Ca2+]i升高。这种增加被细胞内Zn2+的螯合剂部分减弱。因此,硫喷妥钠提高了[Ca2+]i和细胞内Zn2+([Zn2+]i)水平。在细胞内无Zn2+的条件下,100–300µM硫喷妥钠仍然能够诱导[Ca2+]i的统计学显著增加,而去除细胞外Ca2+大大减少了该剂量硫喷妥铵诱导的[Ca2+]i的增加。因此,硫喷妥钠诱导的[Ca2+]i增加主要是由于Ca2+内流增加。用300µM硫喷妥钠处理细胞增加了FluoZin-3的荧光强度,表明在存在和不存在细胞外Zn2+的情况下存在[Zn2+]i。硫喷妥钠诱导的[Zn2+]i升高是由于Zn2+内流和细胞内Zn2+释放的增加。伴刀豆球蛋白A(10µg/mL)在细胞内Zn2+螯合剂存在下增强Fluo-3荧光。刀豆球蛋白A和100–300µM硫喷妥钠的组合协同增加了[Ca2+]i。结果表明,硫喷妥钠增加了静止和活化淋巴细胞的[Ca2+]i,可能导致免疫系统功能的调节。
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引用次数: 0
The Optimization of Essential Oil Extraction from Java Cardamom 爪哇豆蔻精油提取工艺的优化
Pub Date : 2020-06-16 DOI: 10.25026/jtpc.v5i2.257
R. Raissa, Windi Cahya Amalia, Meri Ayurini, Khabib Khumaini, P. J. Ratri
Indonesia is one of the largest spice-producing regions such as the Java Cardamom (Amomum compactum). The cardamom can be converted into derivative products in the form of cardamom essential oil. In this work, we attempted to extract the essential oil from the cardamom by comparing two methods of extraction which are the steam distillation and the simple distillation. The optimization factors considered on the extraction yield were solvent (ethyl acetate and n-hexane) and extraction time (3-6 h). The extraction yield obtained by both methods in ethyl acetate solvents was almost equal to that obtained in n-hexane. Also, the result obtained revealed that the extraction yield increased with time. The optimum essential oil yield was obtained by the simple distillation method in 6 hours duration time using n-hexane solvent giving the yield of 6.3 %. Gas Chromatography-Mass Spectrometry (GC-MS) was used to identify the chemical composition of the extracted oil. The results showed that the chemical composition of the essential oils is different in each extraction time. The main compounds in all oil samples were eucalyptol and camphene among four other constituents. The concentration of eucalyptol reached an optimum (90.89 - 93.74 %) at 4 – 5 h of distillation times, while the concentration of camphene reached an optimum (52.98 %) at 6 h. The purity of the essential oil was confirmed by Fourier Transform Infra-Red (FTIR). Moreover, this research will help to utilize the cardamom due to its main compounds that act as herbal medicine.
印度尼西亚是最大的香料生产地区之一,如爪哇豆蔻(Amomum compactum)。豆蔻可以转化为豆蔻精油形式的衍生产品。本文试图通过比较两种提取方法,即蒸汽蒸馏法和简单蒸馏法,从豆蔻中提取精油。溶剂(乙酸乙酯和正己烷)和萃取时间(3-6小时)是影响萃取收率的最佳因素。在乙酸乙酯溶剂中通过两种方法获得的提取产率几乎等于在正己烷中获得的产率。此外,所获得的结果表明,提取产率随着时间的推移而增加。以正己烷为溶剂,采用简单蒸馏法在6小时内得到最佳精油收率,收率为6.3%。采用气相色谱-质谱联用(GC-MS)对提取油的化学成分进行了鉴定。结果表明,不同提取时间精油的化学成分不同。所有油样中的主要化合物为桉树醇和樟脑以及其他四种成分。桉树醇的浓度在蒸馏4–5小时时达到最佳(90.89-93.74%),而樟脑的浓度在6小时时达到最优(52.98%)。傅里叶变换红外光谱(FTIR)证实了精油的纯度。此外,这项研究将有助于利用豆蔻,因为它的主要化合物可以作为草药。
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引用次数: 2
Effect of Media Types on the Growth of Callus Culture in Kumis Kucing Orthosiphon aristatus (Blume) Miq. 不同培养基类型对Kumis kuching Orthosiphon aristatus (Blume) Miq愈伤组织生长的影响。
Pub Date : 2020-02-25 DOI: 10.25026/jtpc.v5i1.210
W. Widayat, Muhammad Satyo Pradana, Mirhansyah Ardana
The lack of conventional availability of plant Kumis Kucing makes tissue culture techniques used as a solution to overcome this problem. In tissue culture, media is a major factor in producing a good crop of plantlets. Media Murashige & Skoog (MS), Lloyd & McCown Woody Plant (WPM) media was used in the induction of Orthosiphon aristatus (Blume) Miq cat whiskers callus culture, in this study also used growth regulators in the form of 2,4-D added to each-individual media. The results showed the best callus growth occurred in Murashige & Skoog (MS) media compared to the Lloyd & McCown Woody Plant (WPM) media, where the callus produced was 3.28 g on MS media.
Kumis Kuching植物缺乏传统的可用性,因此组织培养技术被用作克服这一问题的解决方案。在组织培养中,培养基是产生良好植株的主要因素。采用Murashige&Skoog(MS)、Lloyd&McCown Woody Plant(WPM)培养基诱导正虹吸管马兜铃(Blume)Miq猫须愈伤组织培养,并在每个培养基中加入2,4-D形式的生长调节剂。结果表明,与Lloyd&McCown Woody Plant(WPM)培养基相比,Murashige&Skoog(MS)培养基的愈伤组织生长最好,在MS培养基上产生的愈伤组织为3.28g。
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引用次数: 0
Antibacterial Activity of Scopoletin from Stem Bark of Aleurites moluccana Against Salmonella typhi 黑木耳茎皮东莨菪碱对伤寒沙门氏菌的抑菌活性研究
Pub Date : 2020-02-25 DOI: 10.25026/jtpc.v5i1.218
W. Prabowo, Risna Agustina
Background: Based on a previous survey of ethnopharmaceutical studies (local culture), it was known that the use of decoction of candlenut stem bark (Aleurites Moluccana) was used as typhoid medicine in the treatment tradition of the people of East Kalimantan. In antibacterial screening by diffusion test, methanol extract of stem bark A.moluccana showed excellent growth inhibition of Salmonella thypimurium. Working method: Simplicia of A.moluccana stem bark was extracted by maceration using methanol. Maserate was extracted liquid-liquid using n-hexane and ethyl acetate solvents. The hexane and ethyl acetate fraction was monitored for active spots with TLC bioautography. The active compound is separated using vacuum liquid chromatography and radial chromatography. Results: The fraction J of KCV and J2 subfraction results from radial chromatography provides antibacterial activity of S. thpimurium. From the J2 subfraction obtained pure isolates in the form of yellowish needle crystals. The isolate was tested for antibacterial S.thypimurium using the microdilution method with a value of MIC is 250 µg/ml. Based on spectroscopic data and comparing the published spectra of the compound, the elucidation of the isolate is Scopoletin (7-hydroxy-6-methoxycoumarin).
背景:根据先前的民族药学研究(当地文化)调查,已知在东加里曼丹人民的治疗传统中,使用烛茎皮煎剂(Aleurites Moluccana)作为伤寒药物。通过扩散试验进行抗菌筛选,结果表明,马鹿茎皮甲醇提取物对百里香沙门氏菌具有良好的生长抑制作用。工作方法:采用甲醇浸渍法提取马鹿皮。Maserate用正己烷和乙酸乙酯溶剂进行液-液萃取。用TLC生物自动描记法监测己烷和乙酸乙酯部分的活性斑点。使用真空液相色谱法和放射色谱法分离活性化合物。结果:KCV的J级分和放射状色谱的J2亚级分提供了刺突藻的抗菌活性。从J2亚组分获得黄色针状晶体形式的纯分离物。使用微量稀释法对分离物进行抗菌百里香的测试,MIC值为250µg/ml。基于光谱数据并比较已发表的化合物光谱,分离物的鉴定为Scopoletin(7-羟基-6-甲氧基香豆素)。
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引用次数: 7
Test of the Potential of Ethanol Extracts, Simplician Medium and Forest Umbi Juice (Eleutherine bulbosa (Factory) Urb.) against Blood Glucose Levels of Rats, and Histopatology Ratkreas Rat (Rattus norvegicus) Hypercolesterolemia Model Diabetic 乙醇提取物、简易培养基和森林Umbi汁(球茎Eleutherine bulbosa(Factory)Urb.)的潜力测试抗大鼠血糖水平和组织病理学Ratkreas大鼠(褐家鼠)高胆固醇血症糖尿病模型
Pub Date : 2020-02-25 DOI: 10.25026/jtpc.v5i1.229
Joni Tandi, T. W. Handayani, N. Purwasih
This study aims to examine the presence or absence of secondary metabolite compounds in ethanol extract, simplicia steeping and forest onion tuber juice, in male glucose parameters and pancreatic histopathology. Using test animals as many as 30 male white rats divided into 6 groups and each group consisted of 5 rats with group I details as normal controls, group II as negative controls given 0.5% Na-CMC suspension, group III as positive control who were given Metformin 45 mg / kg BB and IV, V, VI as the test group were given ethanol extract, simplicia extract and forest onion tuber juice with each dose of 20 g / kg BW. The results showed that there were secondary metabolites in the ethanol extract of forest onion tubers, namely flavonoids, saponins, alkaloids, steroids and tannins, giving ethanol extract of forest onion bulbs had the effect of reducing blood glucose levels in white mice with a dose of 20g / kgBW with an average of 132 and ethanol extract of forest onion bulbs at a dose of 20g / kg BB with an average of 0.5 can regenerate pancreatic tissue.
本研究旨在检测乙醇提取物、simplicia浸泡液和森林洋葱块茎汁中次级代谢产物化合物的存在与否、雄性葡萄糖参数和胰腺组织病理学。使用多达30只雄性大鼠的试验动物,分为6组,每组由5只大鼠组成,第一组细节为正常对照,第二组为阴性对照,给予0.5%Na CMC混悬液,第三组为阳性对照,给予二甲双胍45mg/kg BB,第四、五、六组为试验组,给予乙醇提取物,结果表明,森林洋葱块茎的乙醇提取物中存在次生代谢产物,即黄酮、皂苷、生物碱、类固醇和单宁,给予20g/kgBW剂量的平均132的森林洋葱鳞茎乙醇提取物具有降低小白鼠血糖水平的效果,给予20g/kg BB剂量的平均0.5的森林洋葱球茎乙醇提取物可以再生胰腺组织。
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引用次数: 0
Isolation of Caffeine from Carbonated Beverages 碳酸饮料中咖啡因的分离
Pub Date : 2020-02-25 DOI: 10.25026/jtpc.v5i1.234
Amir Hassan, Muhammad Ashfaq, Ali Khan, M. S. Khan
The work presented on the isolation of naturally occurring alkaloid from carbonated beverages. The extensive presence of caffeine in different plants plays an important role in the long-standing acceptance of caffeine-containing products. Caffeine (3,7-dihydro-1, 3,7-trimethyl-1H-purine-2,6-dione or 1,3,7-trimethylxanthine) is an alkaloid belongs to Methylxanthine family. Liquid-liquid extraction methods were used in the assay of research work. Chloroform was taken as extracting solvent. Solid residue of caffeine was recrystallized from 95% ethanol using 5ml/gram (5ml per gram). It is declared to raise caffeine, effects a number of different drugs include Paracetamol, Benzodiazepines and Aspirin and amount of plasma free Fatty acids increases. While inform that in regular sleeping interaction caffeine take place and raise the absorption of certain drugs. Changes in drug metabolizing enzymes, acts as an agent in a microsomal system of the body. The highest amount of caffeine dry crystal is extracted in sting sample while the 7up sample is free from caffeine.
介绍了从碳酸饮料中分离天然生物碱的方法。咖啡因在不同植物中的广泛存在在长期接受含咖啡因产品中起着重要作用。咖啡因(3,7-二氢- 1,3,7-三甲基- 1h -嘌呤-2,6-二酮或1,3,7-三甲基黄嘌呤)是甲基黄嘌呤家族的一种生物碱。研究工作采用液液萃取法。以氯仿为提取溶剂。用5ml/g (5ml /g)从95%乙醇中重结晶固体残留的咖啡因。据称,它会增加咖啡因,影响许多不同的药物,包括扑热息痛、苯二氮卓类药物和阿司匹林,并增加血浆游离脂肪酸的数量。同时告诉我们,在正常的睡眠中,咖啡因会发生作用,并提高某些药物的吸收。药物代谢酶的变化,在机体微粒体系统中起作用。在sting样品中提取的咖啡因干晶体含量最高,而7up样品中不含咖啡因。
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引用次数: 2
The Effectiveness of the Antiinfamation Combination Gel of Okra Fruit (Abelmoschus esculentus) Extracts and Shallots Extract (Allium cepa L.) 秋葵(Abelmoschus esculentus)提取物和葱(Allium cepa L.)提取物联合凝胶的抗炎效果
Pub Date : 2020-02-20 DOI: 10.25026/jtpc.v5i1.228
Sara Nurmala, Moerfia Moerfia, S. Novianti
Wound is a condition that is the destruction of the unity or network components, which are specifically found the substance of tissue damaged or lost, either damage the continuity of the skin, mucous membranes and bones or other organs. Wound healing is a very complex process involving many cells. The process of wound healing is portrayed as occurs in biological surgical wound occurred. Several phases of wound healing are: the process of inflammation (inflammatory), the process of cell multiplication (proliferation) and cell maturation process (maturase). Okra is a plant that allegedly came from Southeast Asia. Okra has grown in many countries in almost all over the world. In the UK okra known as the Lady's Finger, in India it is called by the name of Bhindi while the United States called Gumbo. In Indonesia, this plant also has a local name that is Rabamea (Bima), Coffee Java (Java), Arabian Coffee (Sulawesi), Hoinu (Southeast Sulawesi), but better known by the name of okra. This study aims to determine the effective concentration and determine the length of time of wound healing using a combination gel okra fruit extract (Abelmoschus esculentus) And shallots (Allium cepa L.) as an anti-inflammatory against cuts in male white rats (Sprague -Dawley) with a length of observation for 9 days. This study uses Betadine® ointment as a positive control. The results showed the combination of fruit extract gel okra 6% and shallots 2% contained in the formula 3 most effective as an anti-inflammatory against cuts in male rats by administration for 6 days.
创伤是一种破坏整体或网络成分的情况,这些成分是专门发现的组织物质受损或丢失,或损害皮肤、粘膜和骨骼或其他器官的连续性。伤口愈合是一个涉及许多细胞的非常复杂的过程。伤口愈合的过程被描述为发生在生物学手术中的伤口。伤口愈合的几个阶段是:炎症过程(炎症)、细胞增殖过程(增殖)和细胞成熟过程(成熟酶)。秋葵是一种据称来自东南亚的植物。秋葵在世界各地的许多国家都有生长。在英国,秋葵被称为“女士的手指”,在印度,秋葵的名字叫Bhindi,而美国则叫Gumbo。在印度尼西亚,这种植物在当地也有一个名字,叫Rabamea(Bima)、Coffee Java(Java)、Arabian Coffee(苏拉威西)、Hoinu(苏拉威西岛东南部),但更广为人知的名字是秋葵。本研究旨在使用凝胶秋葵果实提取物(Abelmoschus esculentus)和小葱(Allium cepa L.)作为对雄性大鼠(Sprague-Dawley)伤口的抗炎药,测定伤口愈合的有效浓度和时间长度,观察时间为9天。本研究使用Betadine®软膏作为阳性对照。结果表明,配方3中所含的6%的果实提取物凝胶秋葵和2%的小葱的组合通过给药6天对雄性大鼠的割伤最有效。
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引用次数: 2
Preparation and Characterization of Betel Leaves (Piper betle Linn) Extract Nanoparticle with Ionic Gelation Method 离子凝胶法制备槟榔叶提取物纳米颗粒及表征
Pub Date : 2020-02-20 DOI: 10.25026/jtpc.v5i1.224
Dwi Saryanti, Dian Nugraheni, Nisa Sindi Astuti
Nanoparticles are used in drug delivery which can increase mass transfer so increase the absorption and effectiveness of the drug. Therefore, its prospect to improve antibacterial and antioxidants activities of betel leaves. The research aimed to preparation and characterization of betel leaf extract using ionic gelation technique. The formulation of nanoparticles from betel leaf extract with ionic gelation method using alginate and CaCl2 with a ratio of 2.5: 1. The characterization of the nanoparticles includes particle size analysis, zeta potential, particle morphology and determination of flavonoid content. Particle size analysis demonstrated that the betel leaf extract nanoparticles had a particle size of 243,03 ± 1,48 nm, zeta potential of -23,0 ± 0,35 mV and morphology of particle showed that a flat shape. The betle leaf exctract nanoparticle positively contained flavonoid with Rf 0.7 equivalent to quercetin. The betel leaf extract can be made nanoparticles with ionic gelation method using alginate and CaCl2.
纳米颗粒用于药物递送,可以增加传质,从而增加药物的吸收和有效性。因此,它有望提高槟榔叶的抗菌和抗氧化活性。采用离子凝胶技术制备槟榔叶提取物并对其进行表征。以离子凝胶法从槟榔叶提取物中配制纳米颗粒,使用藻酸盐和CaCl2,比例为2.5∶1。纳米颗粒的表征包括粒度分析、ζ电位、颗粒形态和类黄酮含量的测定。粒径分析表明,槟榔叶提取物纳米颗粒的粒径为243,03±1.48nm,ζ电位为-23,0±0.35 mV,颗粒形态呈扁平状。槟榔叶提取物纳米颗粒含有Rf 0.7相当于槲皮素的黄酮类化合物。槟榔叶提取物可以用海藻酸盐和CaCl2离子凝胶法制成纳米颗粒。
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引用次数: 2
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Journal of Tropical Pharmacy and Chemistry
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