葡萄球菌

Through determining the phagocytosis of haemocytes on Staphylococcus aureus, it was found that the phagocytic rate and index were 23.7% and 0.51, respectively, under the condition of 20~22 ℃ room temperature and 60 min.

在室温20~22℃、反应时间60min的条件下，测定血细胞对金黄色葡萄球菌(10个菌/每个血细胞)的吞噬作用(吞噬率为23.7%、吞噬指数为0.51)。

To that purpose, we studied the effects of carrageenan, bupivacaine, or both on the production of tumor necrosis factor-alpha, interleukin-1beta, and IL-10 by whole blood cultured in the presence of lipopolysaccharide and of heat-killed Staphylococcus Aureus Cowan.

我们研究了角叉菜胶、布比卡因或二者对脂多糖和热处理后金黄色葡萄球菌 Cowan 株培养的全血а-肿瘤坏死因子、白介素-1β， IL-10产生的作用。

In vivo, composition E markedly protected mice from lethal challenge by heat-killed E. coli and heat-killed S. aureus. Conclusions:(1) Targeting on PGN, CpG DNA and lipid A, we successfully established the platform to screen anti-inflammatory traditional Chinese medicine using biosensor technology which is highly effective, objective and feasible.

该组分经MTT法测定对小鼠RAW264.7细胞活力无影响(≤400μg/ml)，经CCK-8法测定也对小鼠RAW264.7细胞活力无影响(≤800μg/ml)；对PGN、CpG DNA及LPS刺激小鼠RAW264.7细胞分泌TNF-α有显著的抑制作用，并呈现良好的剂量-效应关系；对致死剂量的热灭活大肠杆菌和热灭活金黄色葡萄球菌攻击小鼠有显著的保护作用。

Methods:(1) Dissoluble PGN and CpG DNA were immobilized onto the surface of biotin cuvette for establishing target. Another effective tracking approach was established by immobilizing Escherichia lipid A F583 onto the surface of Non-derivatised cuvett. The biosensor technology was applied to screen anti-inflammatory TCM targeting on three key molecules.(2) The active compositions were isolated by AB-8 macroreticular resin from lycium bark. After the activities of compositions were evaluated, the most effective compositions was confirmed. In vitro, the affinities of different concentrations composition E binding with PGN, CpG DNA and lipid A were measured separately. The effect of composition E on vigor of RAW264.7 cells were tested by MTT and CCK-8, and its inhibition on TNF-α, which was released from RAW264.7 cells induced by PGN, CpG DNA and LPS, was also tested by ELISA. In vivo, murine sepsis models were made by intravenously heat-killed E.coli and heat-killed S.aureus, then protection of composition E on mice sepsis model were observed.

(1)将PGN及CpG DNA包被于生物素样品池，将lipid A包被于非衍生样品池，分别建立以PGN、CpG DNA及lipid A为靶点的技术平台，对114种抗炎中药水提物进行筛选、评价其活性物质含量，并评估出针对上述三种病原分子均具有较高结合活性的中药；(2)利用生物传感器跟踪检测技术、大孔吸附树脂分离技术，从地骨皮中定向分离与PGN、CpG DNA及lipid A均具有较高亲和力的活性组分；在体外实验中，测定不同浓度活性组分与PGN、CpG DNA及lipid A亲和力；MTT法及CCK-8法检测活性组分对RAW264.7细胞活力的影响；ELISA法检测活性组分对PGN(2μg/ml)、CpG DNA(10μg/ml)及LPS(100ng/ml)刺激小鼠RAW264.7细胞分泌TNF-α的抑制作用；在体内实验中，采用尾静脉注射致死剂量热灭活大肠杆菌和热灭活金黄色葡萄球菌，建立细菌脓毒症小鼠模型，观察活性组分对脓毒症模型小鼠的保护作用。

However, it is not actually right. Sebum suffers from acne stick-shape bacteria, egg-shape spore bacteria, and staphylococcus, then hydrolyze the glycerin three fattiness, giving birth to many dissociate fatty acids, which can make cilia and its surroundings have non-particularity-inflammation reactions. When the cilia wall micro-breakdown and dissociate fatty acid interring into hypodermis, the inflammation reaction gets worse.

事实上，青春痘是皮脂受痤疮棒状杆菌、卵圆形糠秕孢子菌、白色葡萄球菌脂酶的作用，水解甘油三脂，产生较多的游离脂肪酸，这些游离脂肪酸能使毛囊及毛囊周围发生非特殊性炎症反应，当毛束壁的极微崩溃及游离脂肪酸进入真皮后，即加剧炎症反应。

But there is no specific and selective antibacterial agents to kill MRSA. The last treatment option is vancomycin. However, clinical isolations of vancomycin-resistant S. aureus were reported one after another in the United States, France, Australian and this situation is more and more serious.

治疗MRSA感染的最后一道防线是万古霉素，但在美国、法国、澳大利亚相继发现了抗万古霉素的金黄色葡萄球菌，且这一趋势在日益蔓延，因此寻找一种新的控制MRSA感染的策略变得迫在眉睫。

That salt-tolerant Micrococci, Staphylococci and Molds are highly correlated with the unique flavor of Xuanwei Ham.

耐盐性的葡萄球菌和微球菌的代谢活动以及火腿表面大量霉菌的生长是宣威火腿独特风味形成的基础。

Methods Five hundred and four specimens were isolated from the wounds and nasal vestibules of burn patients ,the hands and nasal vestibules of medical staffs and lay attendants and the surfaces of various equipments. From these specimens,58 strains of MRSA and 43 methicillin- sensitive staphylococcus aureus were isolated. The genome DNA of isolated MRSA strains was analyzed by repetitive DNA - sequence- based PCR analysis.

方法采集烧伤患者的创面、鼻前庭，工作人员手、鼻前庭，陪护家属的手、鼻前庭及烧伤科病房各种环境表面共504份标本，从中分离到MRSA 58株，对苯唑西林敏感的金黄色葡萄球菌43株，并对所分离的MRSA菌株的基因组DNA进行重复序列PCR检测。

We are hoping to get control of the staph soon.

我们都希望得到控制葡萄球菌很快。

I had one doctor look at it and they thought it looked like staph.

我有一位医生看了一眼，他们认为它看起来像葡萄球菌。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。