耐药性

Objective:The current study was designed to investigate the risk factors and nosetiology of ventilator associated pneumonia in ICU of Shaanxi Provincial People\'s Hospital.

目的：研究呼吸机相关性肺炎易患因素及病原菌变迁和耐药性的变化。

The SP cells in the ovarian cell 2780 strain possess the traits of ovarial CSC and expressed ABCG2 molecule maintains the SP cells phenotype,especially in multidrug resistance.

A2780细胞株中的SP细胞基本符合CSC的生物学特征，其高表达的ABCG2分子参与维持SP细胞表型，特别是多药耐药性。

Objective:To study the changes in positive rate of bacterial culture and drug sensitivity test of secretion specimens from the inferior palpebral conjunctival surface of neonate with acute bacterial conjunctivitis and to search for sensitive antibiotics.

目的 ：分析新生儿急性细菌性结膜炎的细菌培养结果，探讨其病原菌和耐药性的变迁，寻找有效的抗生素，为临床合理用药提供依据。

According to some papers, pneumococcal transformation was probably related to its virulence and against β-lactams.

本研究首次探索了肺炎链球菌的转化对细菌毒力和耐药性的影响，为深入了解其致病机制提供理论和实验依据。

APP may easy obtain resistance to antimicrobials, which can lead to pigs that were sensitive to APP death fast by pneumorrhagia.

同时，胸膜肺炎放线杆菌易产生耐药性，敏感个体在感染后短时间内因肺组织出血而死亡。

Objective To establish an imatinib resistance cell line and to study its resistant principia.

目的 体外诱导K562细胞伊马替尼耐药并对其耐药性进行检测。

They all have the manefestation of auriferous staphylococcal septicemia and their pulmonic symptom is obvious.they all have serious drug resistency.

临床表现金葡菌败血症肺部症状表现突出，细菌耐药性明显。

①The collected clinical Acinetobacter baumannii isolates were more seriously resistable to Ciprofloxacin than to Imipenem;②The antibiotic resistance of clinical Acinetobacter baumannii isolates may be associated with the decline of CarO protein expression;③There is some relationship between CarO protein and ciprofloxacin-resistant Acinetobacter baumannii strains,it proves that CarO protein supports bacteria on multi-drug resistance;④CarO protein may be related to cell signalling;⑤The difference in CarO protein functional sites and structure between the sensitive strains and the resistant strains may be related to bacterial resistance.

①收集的临床鲍曼不动杆菌对环丙沙星的耐药情况较亚胺培南严重；②CarO蛋白的表达下调可能与临床鲍曼不动杆菌的耐药性相关；③CarO蛋白与鲍曼不动杆菌耐环丙沙星有一定相关性，佐证了CarO蛋白可能与细菌多重耐药有关；④CarO蛋白可能与细胞信号传导有关；⑤敏感菌株与耐药菌株的CarO蛋白功能位点和内部结构有差异，可能与细菌耐药有关。

Safener increased the ALS activity and it also increased the GST activity of the two cultivars, which may enhance the metabolism of the herbicide, thus increased the tolerance to mesosulfuron.

本研究认为不同小麦对甲基二磺隆的敏感性不同，其敏感性可能与靶标酶ALS有关，安全剂提高了小麦ALS活力，也提高了GST的活力，增强了除草剂的代谢，从而增加了小麦对甲基二磺隆的耐药性。

Objective: To investigate the distribution of the serologic types and the drug-resistance of Pseudomonas aeruginosa in four hospitals of Guangzhou.

目的：了解广州市4家医院铜绿假单胞菌各血清型分布情况及耐药性。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。