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Implementation of Biodesign process to Identify Unmet Needs of Tuberculosis Patients in Indonesia 实施生物设计程序以确定印度尼西亚结核病患者未满足的需求
Pub Date : 2021-09-30 DOI: 10.54250/IJLS.V3I1.123
Melinda Siswanto, Gabriella Thimoty, Jonathan Hendrik Bera
Tuberculosis (TB) is an infectious disease mainly caused by Mycobacteria tuberculosis. It affects the respiratory system and may spread to the other organ. Due to the nature of the bacteria, infection of this species may cause a long-term TB, causing it a challenge for a full clearance. The disease has existed throughout the history, and BCG vaccine has been developed to control the spreading. Most developed countries have successfully eradicated TB. However, Indonesia is currently ranked second place for this disease, making it as a pressing matter to eradicate. This study is conducted to investigate and gather deep insights about the problems in eradicating TB in Indonesia. Identify part of the biodesign method is employed in the study to elucidate the complexity of healthcare issue of TB in Indonesia. The study discovered that there are three pillars’ sectors need to be addressed: education, healthcare facilities and services, and government. For successful eradication, synergistic approach to all pillars at the same time are essential. The needs statements formulated in this study could be the stem of innovation in TB.
结核病(TB)是一种主要由结核分枝杆菌引起的传染病。它会影响呼吸系统,并可能扩散到其他器官。由于这种细菌的性质,感染这种细菌可能导致长期结核病,使其难以完全清除。这种疾病在历史上一直存在,卡介苗已经被开发出来控制传播。大多数发达国家已经成功地根除了结核病。然而,印度尼西亚目前在这一疾病中排名第二,使其成为一项迫切需要根除的问题。本研究的目的是调查和深入了解印度尼西亚在根除结核病方面存在的问题。识别部分的生物设计方法是在研究中,以阐明结核病在印度尼西亚的医疗保健问题的复杂性。研究发现,有三个支柱部门需要解决:教育、医疗设施和服务以及政府。为了成功根除,同时对所有支柱采取协同办法是必不可少的。本研究中制定的需求陈述可以成为结核病创新的源泉。
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引用次数: 0
A Review on the Antimicrobial Properties of Giant Barrel Sponge- Xestospongia sp. 巨桶海绵- Xestospongia sp.抗菌性能研究进展。
Pub Date : 2020-09-30 DOI: 10.54250/IJLS.V2I2.55
L. Hartiadi, gisella edny, J. Rebecca, Sheryl Sheryl, Audrey Amira Crystalia
Indonesia sits in the heart of the largest biodiversity hotspot -Indo-Pacific region. Indonesia has access to endless resources of bioactive compounds from marine animals and plants. Marine sponges have been extensively studied over the years due to their nature of being exposed to various microorganisms. Xestospongia sp. establishes a symbiotic relationship with diverse microorganisms, leading to the synthesis of abundant bioactive resources which capable of inhibiting the growth of pathogenic bacteria. Publications from the last ten years were retrieved from PubMed and included in this review article. Bioactive compounds produced by Xestospongia sp. were effective in inhibiting gram-negative bacteria- P. aeruginosa, A. baumanii, E. coli, K. pneumoniae, P. aeruginosa, S. epidermis, S. typhi- and gram-positive bacteria -M. Intracellulare, S. aureus, S. pneumoniae, B. subtilis, V. anguaillarum. In addition, extracts were able to inhibit the growth of multidrug-resistance P. aeruginosa and methicillin-resistant S. aureus (MRSA). C. albicans, C. tropicalis, C. neofarmans, A. niger, Epidermophyton sp., M. gypseum, T. rubrum, T. mentagrophytes were susceptible to Xestospongia sp. extracts. The growth of chloroquine-resistant and susceptible strains of P. falciparum were inhibited by Xestospongia sp. with similar zones of inhibitions. The antimicrobial properties were contributed by the composition of chemically complex compounds such as phenolics, steroids and alkaloids; each of which exhibits a unique mechanism of action. The vast range of antimicrobial activity exhibited by Xestospongia sp. extracts implies their promising role in clinical settings for the treatment of infectious diseases including tuberculosis and malaria.  
印度尼西亚位于最大的生物多样性热点——印度-太平洋地区的中心。印度尼西亚可以从海洋动植物中获取无尽的生物活性化合物资源。多年来,由于海洋海绵暴露于各种微生物的性质,人们对它们进行了广泛的研究。Xestospongia sp.与多种微生物建立了共生关系,从而合成了丰富的生物活性资源,能够抑制致病菌的生长。从PubMed检索了近十年的出版物,并将其包含在这篇综述文章中。Xestospongia sp.产生的生物活性化合物对革兰氏阴性菌铜绿假单胞菌、鲍曼假单胞菌、大肠杆菌、肺炎克雷伯菌、铜绿假单胞菌、表皮假单胞菌、伤寒假单胞菌和革兰氏阳性菌均有抑制作用。细胞内,金黄色葡萄球菌,肺炎葡萄球菌,枯草芽孢杆菌,舌状芽孢杆菌。此外,提取物还能抑制耐多药铜绿假单胞菌和耐甲氧西林金黄色葡萄球菌(MRSA)的生长。白色念珠菌、热带念珠菌、新农家念珠菌、黑孢念珠菌、表皮念珠菌、石膏念珠菌、红孢念珠菌、栽培念珠菌对绒海绵菌提取物敏感。Xestospongia sp.对恶性疟原虫氯喹耐药株和敏感株的生长均有抑制作用,且抑制区相似。抗菌性能是由化学复合物的组成,如酚类,类固醇和生物碱;每一种都表现出独特的作用机制。Xestospongia sp.提取物具有广泛的抗菌活性,这意味着它们在临床治疗包括结核病和疟疾在内的传染病方面具有广阔的应用前景。
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引用次数: 0
A Review of Phytochemical Properties and Therapeutic Activities of Glebionis coronaria 冠Glebionis的植物化学性质及治疗活性研究进展
Pub Date : 2020-09-30 DOI: 10.54250/IJLS.V2I2.40
Evelyn Jeanette Wijaya, Joshua Nathanael, Orlando Carolan, Shakila Angjaya Adiyanto, Wiranata Buntaran Bun, Agnes Anania Triavika Sahamastuti
Glebionis coronaria, formerly Chrysanthemum coronarium, is one of the medicinal herbs that belong to the Asteraceae family. This review paper aims to provide information regarding the botanical description, distribution, and phytochemical properties which contribute to the medicinal properties of Glebionis coronaria. Various studies have reported the presence of tannins, vitamins, macro- and microelements, beta-carotene, carbohydrates, protein, and other bioactive compounds in the plant’s essential oil, extract, or plant parts. Researchers have uncovered the potential pharmaceutical activities of the plant, including antibacterial, antifungal, antioxidant, anti-inflammatory, anti-cholesterol, to the potential anticancer properties. Based on the scientific evidence collected, G. coronaria has the potential to be used in many clinical areas for medicinal purposes. However, appropriate clinical testing should be pursued to evaluate the medicinal effects of this plant.
Glebionis coronaria,原名菊花,是一种属于菊科的草药。本文就其植物描述、分布及植物化学性质等方面的研究进展作一综述。各种研究已经报道了在植物的精油、提取物或植物部分中存在单宁、维生素、宏量元素和微量元素、-胡萝卜素、碳水化合物、蛋白质和其他生物活性化合物。研究人员已经发现了这种植物潜在的药物活性,包括抗菌、抗真菌、抗氧化、抗炎、抗胆固醇,以及潜在的抗癌特性。根据收集到的科学证据,冠状菌具有在许多临床领域用于医学目的的潜力。然而,应该进行适当的临床试验来评估这种植物的药用效果。
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引用次数: 2
A Review of Botany, Phytochemical, and Pharmacological Effects of Dysphania ambrosioides 植物学、植物化学和药理研究进展
Pub Date : 2020-09-30 DOI: 10.54250/IJLS.V2I2.42
Lavisiony Gracius Hewis, Giovanni Batista Christian Daeli, Kenjiro Tanoto, C. Carlos, Agnes Anania Triavika Sahamastuti
Traditional medicine is widely used worldwide due to its benefits and healthier components that these natural herbs provide. Natural products are substances produced or retrieved from living organisms found in nature and often can exert biological or pharmacological activity, thus making them a potential alternative for synthetic drugs. Natural products, especially plant-derived products, have been known to possess many beneficial effects and are widely used for the treatment of various diseases and conditions. Dysphania ambrosioides is classified as an annual or short-lived perennial herb commonly found in Central and South America with a strong aroma and a hairy characteristic. Major components in this herb are ascaridole, p-cymene, α-terpinene, terpinolene, carvacrol, and trans-isoascaridole. Active compounds isolated from this herb are found to exert various pharmacological effects including schistosomicidal, nematicidal, antimalarial, antileishmanial, cytotoxic, antibacterial, antiviral, antifungal, antioxidant, anticancer, and antibiotic modulatory activity. This review summarizes the phytochemical compounds found in the Dysphania ambrosioides, together with their pharmacological and toxicological effects.
传统医学在世界范围内被广泛使用,因为它的好处和这些天然草药提供的更健康的成分。天然产物是从自然界中发现的活生物体中产生或提取的物质,通常可以发挥生物或药理活性,从而使它们成为合成药物的潜在替代品。众所周知,天然产品,特别是植物衍生产品具有许多有益效果,并广泛用于治疗各种疾病和病症。ambrosioides是一种一年生或短命的多年生草本植物,常见于中美洲和南美洲,具有强烈的香气和毛茸茸的特征。该草药的主要成分为天冬酰胺、对伞花素、α-松油烯、松油烯、香芹酚和反式异天冬酰胺。从这种草药中分离出的活性化合物被发现具有多种药理作用,包括杀血吸虫、杀线虫、抗疟疾、抗利什曼原虫、细胞毒、抗菌、抗病毒、抗真菌、抗氧化、抗癌和抗生素调节活性。本文综述了菊科植物化学成分的研究进展,并对其药理和毒理学作用进行了综述。
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引用次数: 6
Phytochemical Screening, Therapeutic Benefits, and Adverse Effects of Citrus aurantifolia - A Review 金荷叶柑橘的植物化学筛选、疗效及不良反应综述
Pub Date : 2020-09-30 DOI: 10.54250/IJLS.V2I2.41
Erika Chriscensia, Elizabeth Chrestella Wibowo, Gregorius Enriko, Owen Chrisfian Wijaya, Agnes Anania Triavika Sahamastuti
Key lime or Citrus aurantifolia has been well known for its functions, either as food or medicine. This fruit has a greenish-yellow color with a sour and bitter taste and distributed initially from East Asia. This review summarizes the phytochemical screening, therapeutic effects, and adverse effects of key lime. Most parts of the plant contain phytochemicals, such as phenols, flavonoids, steroids, terpenoids, and alkaloids, with other varying compounds like saponin, tannin, anthraquinone, glycosides, and carbohydrates that may be due to the country where the plant is grown, or the extraction methods. Some studies have been conducted to evaluate the therapeutic effects of key lime, including antibacterial, antioxidant, anticancer or antitumor, anti-cholesterol, anti-larvae, anti-mosquito, antidiabetic, anti-inflammatory, and anticholinesterase. Key lime also may cause some adverse effects, such as phytophotodermatitis. It may lead to toxicity manifested in conditions such as edema, inflammation, or necrosis in some organs in the body, an increase in lymphocytes & liver enzymes, and a decrease in hemoglobin.
酸橙或柑橘aurantifolia已经众所周知的功能,无论是作为食品或药物。这种水果呈黄绿色,味道酸苦,最初产于东亚。本文就酸橙的植物化学筛选、治疗作用及不良反应作一综述。植物的大部分含有植物化学物质,如酚类、类黄酮、类固醇、萜类和生物碱,以及其他不同的化合物,如皂素、单宁、蒽醌、糖苷和碳水化合物,这可能取决于植物生长的国家或提取方法。石灰在抗菌、抗氧化、抗癌或抗肿瘤、抗胆固醇、抗幼虫、防蚊、抗糖尿病、抗炎、抗胆碱酯酶等方面的治疗作用已进行了一些研究。酸橙也可能引起一些不良反应,如植物性皮炎。它可能导致毒性,表现为身体某些器官水肿、炎症或坏死,淋巴细胞和肝酶增加,血红蛋白减少。
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引用次数: 6
Development of Healthier Cookie Product by Utilizing Different Formulations of Durian Seed Flour 利用不同配方榴莲籽粉开发更健康的饼干产品
Pub Date : 2020-09-30 DOI: 10.54250/IJLS.V2I2.56
Rayyane Mazaya Syifa Insani, A. Dhama
The increasing fast food production led to decreased consumption of dietary fiber food and increased risk of obesity and cardiovascular disease. Hence, this study aimed to utilize durian seed flour in making a healthy cookie product and observe the effect of different durian seed flour formulation (0%, 25%, 50%) to the organoleptic properties of the cookies. The cookies were analysed through sensory analysis and further statistical analysis. The addition of different formulations of durian seed flour did not significantly affect the aroma, taste, aftertaste, and overall liking of the cookies, however, it did significantly affect the texture of the cookies. The formulated cookies made with the addition of durian seed flour had better overall organoleptic attributes especially in the texture attribute. Nevertheless, it is recommended to conduct chemical and rheological analysis for further characterization of the durian seed flour and its effect in the cookies for further studies.
快餐生产的增加导致膳食纤维食品的消费减少,肥胖和心血管疾病的风险增加。因此,本研究旨在利用榴莲籽粉制作健康饼干,并观察不同榴莲籽粉配方(0%、25%、50%)对饼干感官特性的影响。通过感官分析和进一步的统计分析来分析饼干。不同配方榴莲籽粉的添加对饼干的香气、口感、余味和整体喜爱度没有显著影响,但对饼干的质地有显著影响。添加榴莲籽粉的配方饼干具有较好的整体感官属性,尤其是质地属性。然而,建议进行化学和流变学分析,以进一步表征榴莲籽粉及其在饼干中的作用,以供进一步研究。
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引用次数: 0
Cytotoxicity Evaluation of Bacteria Extract Isolated from Indonesia Sheep Manures and Fungal Fruiting Body 印度尼西亚绵羊粪便和真菌子实体细菌提取物的细胞毒性评价
Pub Date : 2020-03-31 DOI: 10.54250/IJLS.V2I1.31
L. Hartiadi, Immaculata Titis Winiati, Samirah, Cristina Gómez
Introduction: Cancer is one of the leading cause of death worldwide. Chemotherapy remains the most widely used approach to treat cancer. However, due to the lack of specificity, drug resistance, and undesirable side effects, the discovery of novel anticancer drugs is still a priority in cancer research. Bacteria are one of the major contributors for anticancer compounds as bacteria are able to produce secondary metabolites which may have cytotoxic activity. Method: A literature study was conducted to identify the isolates in i3L-USAID bacteria database that were potential candidates for novel anticancer drugs. The selected bacteria were cultured and their secondary metabolites were extracted. Cytotoxic activity of the extracts was assessed through morphological observation and MTT assay on HeLa and 3T3 fibroblast cell lines. Results: Aneurinibacillus sp. and Ochrobactrum sp. were selected. Ochrobactrum sp. extract significantly suppressed the growth of HeLa cells at 1000 µg/ml (p < 0.05) while it did not have any effect on 3T3 cells. Despite able to suppress the HeLa cell proliferation, Aneurinibacillus sp. extract significantly enhanced the growth of 3T3 fibroblast at the 1000 µg/ml (p < 0.05). The cytotoxicity activity was corroborated by cell death observed on HeLa cells treated with high concentrations of the extracts Conclusion: Secondary metabolites from Aneurinibacillus sp. and Ochrobactrum sp. could only exert cytotoxic effect at high concentration which is unfavourable for anticancer compounds. Although the extracts resulted in a reduction of HeLa cells proliferation, the extracts did not inhibit proliferation of 3T3, suggesting selectivity for non-tumorigenic over tumorigenic cells.
导言:癌症是世界范围内导致死亡的主要原因之一。化疗仍然是治疗癌症最广泛使用的方法。然而,由于缺乏特异性、耐药和不良的副作用,发现新的抗癌药物仍然是癌症研究的重点。细菌是抗癌化合物的主要贡献者之一,因为细菌能够产生可能具有细胞毒性活性的次级代谢物。方法:采用文献法对i3L-USAID细菌数据库中可能成为新型抗癌药物候选菌株进行鉴定。对所选细菌进行培养,提取其次生代谢产物。通过形态学观察和MTT法观察提取物对HeLa和3T3成纤维细胞株的细胞毒活性。结果:筛选出了动脉瘤杆菌和Ochrobactrum。Ochrobactrum sp.提取物在1000µg/ml浓度下显著抑制HeLa细胞的生长(p < 0.05),而对3T3细胞无影响。在抑制HeLa细胞增殖的同时,动脉瘤杆菌提取物在1000µg/ml浓度下显著促进了3T3成纤维细胞的生长(p < 0.05)。结论:动脉瘤杆菌和Ochrobactrum的次生代谢物只有在高浓度时才会发挥细胞毒作用,这对抗癌化合物是不利的。虽然提取物导致HeLa细胞增殖减少,但提取物不抑制3T3的增殖,提示非致瘤性细胞对致瘤性细胞的选择性。
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引用次数: 0
Meta-Analysis: Effectiveness of SSRIs vs SSRIs in conjunction with CBT in treating depression in young adolescents 荟萃分析:SSRIs与CBT联合治疗青少年抑郁症的有效性
Pub Date : 2020-03-31 DOI: 10.54250/IJLS.V2I1.35
Gabriele Mustika Kresnia, Winda Hasuki, Nanda Rizqia Pradana Ratnasari
  Objective: To compare the efficacy of SSRI medication alone and SSRI+CBT combined. Methods: NCBI Pubmed, DARE, CSDR and NGC were searched October-November 2019. The population size, as well as the base and endpoint CGAS mean and standard deviation from the three studies included, are recorded. Statistical analysis was done in RStudio with the "meta" package. Results: For the SSRI only, the effect size was -1.82 with a 95% confidence interval between -2.28 and -1.37.  For the SSRI and CBT combined, the effect size was -1.68 with a 95% confidence interval between -2.39 and -0.98. The effect size for both SSRI and SSRI + CBT didn't cross the null effect line, but the heterogeneity exceeds 50%. The result for the comparison of post SSRI vs. SSRI + CBT showed the effect size of -0.05 with a 95% confidence interval between -0.23 and 0.12. The size effect did cross the null effect line, but the heterogeneity was less than 50%. Conclusion: Both methods were shown to be effective. However, due to statistical inconsistencies, it couldn’t be concluded whether the combination of SSRI and CBT is better than treatment with SSRI alone.
目的:比较SSRI单独用药与SSRI+CBT联合用药的疗效。方法:检索2019年10 - 11月NCBI Pubmed、DARE、CSDR和NGC。记录纳入的三个研究的总体规模,以及基数和终点CGAS平均值和标准差。统计分析是在RStudio中使用“meta”包完成的。结果:仅对于SSRI,效应量为-1.82,95%置信区间为-2.28 ~ -1.37。对于SSRI和CBT联合治疗,效应量为-1.68,95%置信区间为-2.39 ~ -0.98。SSRI和SSRI + CBT的效应量均未越过无效线,但异质性超过50%。SSRI后与SSRI + CBT的比较结果显示,效应量为-0.05,95%置信区间为-0.23 ~ 0.12。大小效应确实跨越了零效应线,但异质性小于50%。结论:两种方法均有效。然而,由于统计上的不一致,无法得出SSRI与CBT联合治疗是否优于单独使用SSRI治疗的结论。
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引用次数: 0
Botanical Aspects, Phytochemicals and Health Benefits of Andaliman (Zanthoxylum acanthopodium) 安达利曼(Zanthoxylum acanthopodium)的植物学特征、植物化学成分和健康益处
Pub Date : 2020-03-31 DOI: 10.54250/IJLS.V2I1.32
Alfredo Oktavianto Natasutedja, Erika Lumbantobing, Emita Josephine, L. Carol, D. Junaedi, S. Normasiwi, Agus Budiawan Naro Putra
Andaliman (Zanthoxylum acanthopodium) is a specialty spice widely found in the Provinces of North Sumatra and Aceh, Indonesia. The fruit is usually used by Batak people in North Sumatra as a food ingredient to cook Batak’s cuisine such as arsik, tombur, and naniura. It is also used as one of the ingredients to make Indonesian spicy sauce called sambal. Andaliman fruit is reported to eliminate the undesirable smell in fish and raw meat. Moreover, it could also reduce total volatile base nitrogen content in fish which helps to prevent spoilage. Furthermore, andaliman has been reported to contain bioactive compounds which act as antioxidant, antimicrobial, anti-inflammatory, anti-aging, anti-acne, and anti-halitosis effects. This review focuses on the botanical aspects of and health potential exhibited by andaliman.
安达利曼(Zanthoxylum acanthopodium)是一种广泛存在于印度尼西亚北苏门答腊省和亚齐省的特种香料。这种水果通常被北苏门答腊的巴塔克人用作烹饪巴塔克菜(如arsik, tombur和naniura)的食物原料。它也被用作制作印尼辣酱sambal的配料之一。据报道,安达利曼水果可以消除鱼和生肉中的不良气味。此外,它还可以降低鱼的总挥发性碱氮含量,有助于防止变质。此外,据报道,安达里曼含有生物活性化合物,具有抗氧化、抗菌、抗炎、抗衰老、抗痤疮和抗口臭的作用。本文综述了安达里曼的植物学特征和保健潜力。
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引用次数: 4
What do T cells see in SARS-CoV2? T细胞在SARS-CoV2中看到了什么?
Pub Date : 2020-03-31 DOI: 10.54250/ijls.v2i1.36
Marsia Gustiananda
The current epidemic caused by a novel coronavirus SARS-CoV2 as well as two previously documented pandemic caused by SARS-CoV and MERS-CoV imposes that a spillover of an animal coronavirus to humans is a continuous threat.  The zoonotic nature of the infection contributes to the unpredictability of the pandemic.  In such situations, the availability of the ‘off the shelf’ vaccines that target the conserved region of the coronavirus might help in preventing the spread of the diseases.  Therefore, efforts to generate such vaccines should be considered as a priority.  The whole genome of SARS-CoV2 is readily available in the public database one month after the first case was identified.  The platform technology known as the “genome to vaccine” approach would provide useful start to identify parts of the virus proteome which can be the candidate for vaccine components.  This study used an immunoinformatic approach to identify T cell epitopes from SARS-CoV2 ORF1ab polyprotein in an attempt to design a genome-derived epitope-based universal coronavirus vaccine.
当前由新型冠状病毒SARS-CoV2引起的流行病,以及先前记录的由SARS-CoV和MERS-CoV引起的两次大流行表明,动物冠状病毒对人类的溢出是一个持续的威胁。这种感染的人畜共患性增加了大流行的不可预测性。在这种情况下,针对冠状病毒保守区域的“现成”疫苗的可用性可能有助于预防疾病的传播。因此,应将生产这种疫苗的努力视为优先事项。在发现第一例病例一个月后,SARS-CoV2的全基因组可在公共数据库中随时获得。这种被称为“基因组到疫苗”方法的平台技术将为确定病毒蛋白质组中可能成为疫苗成分候选物的部分提供有用的开端。本研究采用免疫信息学方法从SARS-CoV2 ORF1ab多蛋白中鉴定T细胞表位,试图设计基于基因组衍生表位的通用冠状病毒疫苗。
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引用次数: 2
期刊
Indonesian Journal of Life Sciences | ISSN: 2656-0682 (online)
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