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Antimicrobial Activities of Essential Oils from Some Medicinal and Aromatic Plants 一些药用和芳香植物精油的抑菌活性研究
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/24290
D. Kubmarawa, M. Kidah, M. Shagal
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引用次数: 2
In-vitro Measurement of Glucose Concentration in Human Blood Plasma Mixed Intralipid Phantom Samples by Using Modulated Ultrasound and Infrared Light 利用调制超声和红外光体外测定人血浆混合脂内幻影样品中的葡萄糖浓度
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/24861
Anuj Srivastava, Chowdhury, Shiru Sharma, Neeraj Sharma
Non-invasive blood glucose measurement is one of most innovative domain in Biomedical Engineering. Multiple methodologies have-been introduced over last few decades to fulfil the clinical requirement for non-invasive glucose measurement in human beings, however, without a successful breakthrough. This research article uses modulated ultrasound with infrared light-based technique to study glucose-induced variations in human blood plasma mixed Intralipid TM phantom samples using infrared light of 940 nm and 40 kHz central frequency based ultrasonic transmitter unit. The test uses blood samples of 30 study subjects during oral glucose tolerance test and fasting, postprandial and random stages based blood glucose tests respectively. The result as obtained from oral glucose tolerance tests and fasting, postprandial and random stages blood Original Research Article
无创血糖测量是生物医学工程中最具创新性的领域之一。在过去的几十年里,为了满足临床对人类无创血糖测量的需求,已经引入了多种方法,但尚未取得成功的突破。本研究采用红外线调制超声与红外线为基础的技术,利用940 nm、40 kHz中心频率的红外线超声发射机,研究葡萄糖诱导的人血浆混合脂内TM幻像样品的变化。该试验使用30名研究对象分别在口服葡萄糖耐量试验和空腹、餐后和随机阶段血糖试验时的血液样本。结果由口服葡萄糖耐量试验和空腹、餐后及随机分期血液所得
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引用次数: 6
Dermatoglyphics and Malocclusion-A Forensic Link 皮肤纹和咬合错误-法医链接
Pub Date : 2016-01-10 DOI: 10.9734/bbj/2016/24451
M. Bhasin, Prashant Bhasin, Ashish Singh, N. Bhatia, Akhilesh Shewale, N. Gambhir
Dermatoglyphics is known to be one of the best available diagnostic tools in genetic disorders. Dermatoglyphics refers to the study of epidermal ridges on the finger & palmer region 1 of the hand and sole. The finger prints are unique characteristic features of an individual and remain unchanged over lifetime. The dermatoglyphics patterns, have the same origin as that of the facial structures, as well develop concurrently. Thus, hereditary and environmental factors leading to malocclusions may also set off peculiarities in fingerprint patterns. This article aims to give brief insight of different aspects of dermatoglyphics studies highlighting is utility in diagnosing malocclusion and other developmental disturbances of the oro-facial structures. Review Article Bhasin et al.; BBJ, 13(1): 1-12, 2016; Article no.BBJ.24451 2
众所周知,皮肤印记是遗传疾病中最好的诊断工具之一。皮纹学是指对手指、手掌和脚底第1区表皮脊的研究。指纹是一个人的独特特征,并在一生中保持不变。皮肤纹样与面部纹样有相同的起源,并同时发展。因此,导致错咬合的遗传和环境因素也可能引起指纹模式的特殊性。本文旨在简要介绍皮肤纹学研究的不同方面,重点介绍其在诊断错颌和其他口腔-面部结构发育障碍方面的应用。综述文章Bhasin等;植物学报,2013 (1):1-12;文章no.BBJ。24451 2
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引用次数: 5
Optimizing Salting and Immersion Time in Liquid Smoke of Farmed Gilthead Sea Bream (Sparus aurata) Fillets Using Response Surface Methodology 利用响应面法优化养殖金鲷鱼片的腌制和烟熏时间
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/27867
M. Makri, Xanthe Douvi, Giorgia Ioannidoy
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引用次数: 1
Comparison of Enset Starch with Other Widely Known Commercial Starches and Its Significant Applications in Pharmaceuticals Enset淀粉与其他广为人知的商业淀粉的比较及其在医药上的重要应用
Pub Date : 2016-01-10 DOI: 10.9734/bbj/2016/26896
Anteneh Getachew, Wubalem Desta, A. Bekele
Enset [Enset ventricosum (Welw.) Cheesman], a plant widely cultivated in south and southwest of Ethiopia has been shown to be a rich source of starch. A review regarding comparison of enset starch with other widely known commercial starches and its significant applications in pharmaceuticals was presented. After a brief historical introduction, details of the use of enset crop in Ethiopia were noticed. Many experimental studies suggested that, enset starch has potentials in pharmaceutical industries as tablet excipients as binder and disintegrant, sustained release agent, pharmaceutical gelling agent and other excipients. The review further compare the potentials of enset starch with commercially available other starch in terms of ease of availability, physical and chemical properties and efficiencies.
Enset [Enset脑室]一种广泛种植于埃塞俄比亚南部和西南部的植物,已被证明是淀粉的丰富来源。综述了enset淀粉与其他广为人知的商品淀粉的比较及其在制药方面的重要应用。在简短的历史介绍之后,注意到埃塞俄比亚使用enset作物的细节。许多实验研究表明,enset淀粉在制药工业中作为片剂辅料、粘合剂和崩解剂、缓释剂、药物胶凝剂等辅料具有潜力。本文进一步比较了enset淀粉与市售其他淀粉在易获得性、理化性质和效率方面的潜力。
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引用次数: 3
Comparative Evaluation of the Proximate Composition and Antibacterial Activity of Ground Musa paradisiaca (Plantain) Peels and Leaves 大车前草地皮和叶的近似成分及抑菌活性的比较评价
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/27151
Anthony Cemaluk C. Egbuonu, Oluchi Ogele, Kelechi Amaraihu
The study was conducted between May and August, 2015. It determined and compared the proximate composition (measured in percentage, %) of the ground Musa paradisiaca peels and leaves, and the antibacterial activity (measured in millimeter, mm) of the aqueous and ethanol extracts (at concentration of 100 mg/ml) of the respective sample, using standard protocols. The peels percentage yield (91.59±1.26%) was higher (p<0.05) than that of the leaves (84.29±1.54%). Apart from the protein content (18.09±0.09%), the other proximate parameters viz: fat (9.60±0.16), crude fibre (39.17±0.83) and ash (22.24±0.23) in the ground leaves were higher (p<0.05) than the corresponding value in the peels. Higher carbohydrate (32.47±0.48) and moisture (12.78±0.58) were recorded in the peels than in the leaves. The anti-bacterial activity (mm) of the aqueous and ethanol extracts of the leaves against Staphylococcus aureus was 9.33±0.58 and 12.33±1.15, respectively while against Escherichia coli was 14.00±1.73 and 18.67±1.15, respectively. The ethanol extracts of the peels had higher (p<0.05) antibacterial activity against Staphylococcus aureus and Escherichia coli (14.33±1.53, 15.00±2.00) respectively than the respective value obtained for aqueous extracts. However, unlike the activity against S. aureus, there was no Original Research Article Egbuonu et al.; BBJ, 15(2): 1-9, 2016; Article no.BBJ.27151 2 difference in activity against E. coli based neither on the extracting solvents nor on the study samples. Thus, Musa paradisiaca peels and leaves could serve as nutrient and antibacterial sources. However, the peels compared to the leaves may serve as better source for carbohydrate but with poor storability while the leaves may serve as better source for the other determined nutrients and as antibacterial against the studied pathogens. The study further revealed that the activity of the samples against E. coli was unaffected by the solvent type and that ethanol could be preferred to water as the extracting solvent for activity against S. aureus. Further studies are required, hence recommended to harness the present findings and ultimately to reduce their solid waste contribution.
该研究于2015年5月至8月进行。采用标准方案,测定并比较了地面天麻皮和叶子的近似组成(以百分比,%为单位),以及各自样品的水提取物和乙醇提取物(浓度为100 mg/ml)的抗菌活性(以毫米,mm为单位)。果皮率(91.59±1.26%)高于叶片率(84.29±1.54%)(p<0.05)。除蛋白质含量(18.09±0.09%)外,粉碎叶中脂肪(9.60±0.16)、粗纤维(39.17±0.83)和灰分(22.24±0.23)含量均高于果皮(p<0.05)。果皮的碳水化合物(32.47±0.48)和水分(12.78±0.58)均高于叶片。水提物和乙醇提物对金黄色葡萄球菌的抑菌活性(mm)分别为9.33±0.58和12.33±1.15,对大肠杆菌的抑菌活性(mm)分别为14.00±1.73和18.67±1.15。果皮乙醇提取物对金黄色葡萄球菌和大肠杆菌的抑菌活性分别为14.33±1.53、15.00±2.00,显著高于水提物(p<0.05)。然而,与抗金黄色葡萄球菌活性不同的是,Egbuonu et al.;植物学报,15(2):1-9,2016;文章no.BBJ。对大肠杆菌的活性差异不基于提取溶剂或研究样品。因此,天竺葵的皮和叶具有一定的营养和抗菌作用。然而,与叶子相比,果皮可能是碳水化合物的更好来源,但储存性差,而叶子可能是其他确定的营养物质的更好来源,并对所研究的病原体具有抗菌作用。研究进一步表明,样品对大肠杆菌的活性不受溶剂类型的影响,乙醇比水更适合作为对金黄色葡萄球菌活性的提取溶剂。需要进一步的研究,因此建议利用目前的研究结果并最终减少其固体废物的贡献。
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引用次数: 7
Biddulphia (Odontella) sp. Isolated from the Seawater of Kayalpattinam Coastal Area, Gulf of Mannar and Maintained in Tuticorin Research Centre of ICAR-CMFRI Biddulphia (Odontella) sp.从马纳尔湾Kayalpattinam沿海区海水中分离并在ICAR-CMFRI Tuticorin研究中心保存
Pub Date : 2016-01-10 DOI: 10.9734/bbj/2016/29300
S. Senthil, C. P. Suja, B. Mary, P. Vijayagopal
Aim: Present study was aimed to isolate marine algae from the sea water samples of Kayalpattinam Coastal area, Gulf of Mannar. Methodology: Seawater samples were collected for the isolation of phytoplankton from the Kayalpattinam Coastal area, Tuticorin on May 2016. The collected seawater was maintained in Walne medium with optimum conditions (light intensity of 1000 Lux, pH of 8.2-8.7, temperature of 18-25°C and salinity of 35 ppt) for obtaining maximum growth. After the visible change observed, microscopic observation was carried out. Results: Microscopic observation revealed that the sample contained Biddulphia (Odontella) sp. which is also known as Chinese Diatom. There were significant numbers of the species. It is further confirmed by the morphological identification. It has been maintained in phytoplankton repository of Tuticorin Research Centre, ICAR-CMFRI for sale and research. Cells are observed either in isolated or in the colony which are organized in straight lines or in a zigzag pattern and they are yellow/brown in colour. The size is measured and varied from 25 to 40 µ. Conclusion: Biddulphia (Odontella) sp. has been widely used as a feed for zooplanktons in aquaculture industry. This is the first report of method to isolate and cultivate this species. Further more research is needed in order to investigate the potential utilization of this species in medicinal, nutritional and other possible useful properties of Biddulphia (Odontella) sp.
目的:从马纳尔湾Kayalpattinam沿岸海域的海水样品中分离海藻。方法:于2016年5月在图蒂哥林Kayalpattinam沿海地区采集海水样本进行浮游植物分离。将收集的海水保存在最佳条件(光照强度1000 Lux, pH值8.2-8.7,温度18-25°C,盐度35 ppt)的Walne培养基中,以获得最大的生长。观察到可见变化后,进行显微观察。结果:显微观察发现样品中含有Biddulphia (Odontella) sp.,又称中国硅藻。这种物种的数量相当可观。形态鉴定进一步证实了这一点。保存在ICAR-CMFRI Tuticorin研究中心浮游植物库,供销售和研究。观察到的细胞要么是孤立的,要么是群体中的,它们呈直线状,要么呈之字形,颜色为黄/棕色。测量尺寸,范围从25到40µ。结论:在水产养殖业中,Biddulphia (Odontella) sp.被广泛用作浮游动物的饲料。本文首次报道了该植物的分离培养方法。为了进一步研究该物种在药用、营养和其他可能的有用特性方面的潜在利用,需要进一步的研究。
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引用次数: 0
Modeling Growth of Cronobacter sakazakii IFST082014 in Reconstituted Powdered Infant Milk as Function of Temperature 阪崎克罗诺杆菌IFST082014在配方奶粉中的生长与温度的关系模型
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/28634
Fakruddin, Rahaman, Hossain, M. Ahmed
Aims: Cronobacter sakazakii has been associated most frequently with illness in neonates. This study aims to model effect of temperature on growth of a C. sakazakii isolate (IFST082014). Methodology: Reconstituted powdered infant milk formulas (RIMFs) inoculated with C. sakazakii were incubated at 10, 20, 30 and 40°C. Results: The primary model showed a good fit (r = 0.9714–0.9821) to a Gompertz equation to obtain growth rates and lag times (LTs) at each temperature. The specific growth rate (SGR) of C. sakazakii in the RIMF increased, and the LT decreased with increasing temperature. The secondary model was “ln SGR = -0.05879+(0.00588 x temperature)+(0.00045 x temperature).” The SGR predicted using this model increased with an increasing temperature. This secondary polynomial model was judged as appropriate based on the mean square error (MSE of the SGR model = 0.00016), the coefficient of determination (r of the SGR model = 0.9845), the bias factor (Bf of the SGR model = 1.0125) and the accuracy factor (Af of the SGR model = 1.0007). Conclusion: These results will be useful for industry and regulatory agencies. Original Research Article Fakruddin et al.; BBJ, 15(4): 1-7, 2016; Article no.BBJ.28634 2
目的:阪崎克罗诺杆菌最常与新生儿疾病相关。本研究旨在模拟温度对阪崎菌分离株(IFST082014)生长的影响。方法:接种阪崎弧菌的配方奶粉(RIMFs)分别于10、20、30和40℃孵育。结果:初始模型与Gompertz方程拟合良好(r = 0.9714-0.9821),可得到各温度下的生长速率和滞后时间(LTs)。随着温度的升高,樱栗的特定生长率(SGR)升高,而LT降低。二级模型为ln SGR = -0.05879+(0.00588倍温度)+(0.00045倍温度)。利用该模型预测的SGR随温度的升高而增大。根据SGR模型的均方误差(MSE = 0.00016)、决定系数(r = 0.9845)、偏差因子(Bf = 1.0125)和精度因子(Af = 1.0007)判断该次多项式模型是否合适。结论:本研究结果具有一定的参考价值。Fakruddin et al.;植物学报,15(4):1-7,2016;文章no.BBJ。28634 2
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引用次数: 1
Exploration of Phytochemical and Antibacterial Potentiality of Anagallis arvensis L. Extract against Methicillin-Resistant Staphylococcus aureus (MRSA) 刺尾草提取物对耐甲氧西林金黄色葡萄球菌(MRSA)的植物化学及抑菌活性研究
Pub Date : 2016-01-10 DOI: 10.9734/BBJ/2016/20505
J. Sharifi‐Rad, S. Hoseini-Alfatemi, A. Miri, M. Sharifi-Rad, M. Sharifi-Rad, M. Hoseini, M. Sharifi-Rad
Zabol Medicinal Plants Research Center, Zabol University of Medical Sciences, Zabol, Iran. Department of Pharmacognosy, Faculty of Pharmacy, Zabol University of Medical Sciences, Zabol, Iran. Pediatric Infections Research Center, Mofid Children Hospital, Shahid Beheshti University of Medical Sciences, Tehran, Iran. Department of Range and Watershed Management, Faculty of Natural Resources, University of Zabol, Iran. Department of Chemistry, Faculty of Science, University of Zabol, Zabol 98615-538, Iran. Department of Food Science and Technology, Faculty of Agriculture, Shahr-e-Qods Branch, Islamic Azad University, Tehran, Iran. Zabol University of Medical Sciences, Zabol, Iran.
伊朗扎博尔医科大学扎博尔药用植物研究中心。伊朗扎博尔医科大学药学院生药学系,扎博尔。伊朗德黑兰Shahid Beheshti医科大学Mofid儿童医院儿科感染研究中心。伊朗扎博尔大学自然资源学院牧场与流域管理系。伊朗扎博尔大学理学院化学系,伊朗扎博尔98615-538伊朗德黑兰伊斯兰阿扎德大学shahre - qods分校农学院食品科学与技术系。扎博尔医科大学,扎博尔,伊朗。
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引用次数: 6
Biotechnological Application of Cassava-Degrading Fungal (CDF) Amylase in Broiler Feed Formulation 木薯降解真菌淀粉酶在肉鸡饲料配方中的生物技术应用
Pub Date : 2016-01-10 DOI: 10.9734/bbj/2016/20614
O. Avwioroko, A. Anigboro, N. J. Tonukari
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引用次数: 10
期刊
British biotechnology journal
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