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- Shiga toxin Ⅱ A subunit 志贺毒素Ⅱ型A亚单位
- Shiga toxin A 志贺毒素A亚单位
- Flagellum, pO 157 plasmid, eaeA, shiga toxin and EHEC-hly were important factors for causing infection. 肠出血性大肠杆菌的菌毛、pO157质粒、eaeA、志贺毒素和溶血素都是其重要的毒力因子;
- Methods The sensitivity and specificity of RAM were compared with those of PCR by detecting synthetic Shiga toxin DNA target and isolates from food and clinical specimens. 方法 用网状分枝扩增技术检测合成的志贺样毒素2的基因和临床分离的菌株,确定该方法的灵敏度和特异性,与聚合酶链反应进行比较。
- Botox is the marketing name given to a neurotoxin called botulinum toxin A. 肉毒杆菌是一种名为肉毒杆菌A的神经毒素的市场化名。
- In this study a Multiplex PCR method was developed for the rapid detection of genes encoding Shiga toxins 1 and 2 (stxl and stx2), intimin (eaeA) and H7 flagellin antigen (fliC). H7抗原由fliC基因编码，是EHEC 0157:H7的血清学标志之一。
- Injection of Botulinum Toxin A can induce pathological changes in muscle but in most cases this is mild or moderate. 肉毒毒素对脑瘫患者腓肠肌形态学改变的长期疗效评价。
- Objective To evaluate the efficacy by local injections botulinum toxin A for the treatment of idiopathic blepharospasm. 目的探讨局部注射A型肉毒杆菌毒素治疗特发性睑痉挛的疗效。
- ObjectiveTo investigate the effect of injecting botulinum toxin A(BTA) in patients with congenital nystagmus(CN). 目的 观察肉毒杆菌毒素A（BTA） 治疗先天性眼球震颤（CN） 的效果，并进一步探讨其应用规律。
- Botulinum toxin A local injection is a safe, effective and simple means for the treatment of FHS. A型肉毒毒素局部注射是治疗面肌痉挛的一种安全、有效、操作简单的方法。
- Methods Thirty-five patients with blepharospasm were treated by local injections of small doses of botulinum toxin A. 方法对35例特发性睑痉挛患者局部注射A型肉毒杆菌毒素。
- Conclusion Botulinum toxin A local injection is a safe, effective and simple means for the treatment of FHS. 结论A型肉毒毒素局部注射是治疗面肌痉挛的一种安全、有效、操作简单的方法。
- There is a vein of melancholy in his character. 他的性格中有少许忧郁的气质。
- Then indications and points of different rhytidectomies and injection of botulinum toxin A were analyzed. 适应证选择合理,除皱手术与A型肉毒毒素注射,均取得了较高的有效率。
- There was a long lag in forwarding mail to us. 转寄给我们的邮件晚了很久才拿到。
- Cloning and structural analysis of the genes of Shiga toxin protective antigens 志贺毒素保护性抗原的基因克隆与序列分析
- A bowl of hot chicken soup is good for you. 喝一碗热鸡汤对你有好处。
- A cloud is a mass of vapor in the sky. 云是天空中的水汽团。
- The ricin toxin A chain (RTA) is active and toxic to cell through deactivating ribosome. A链（Ricin Toxin A Chain，RTA）是活性链具有毒性，能使核糖体失活，抑制蛋白质的合成，使细胞死亡。
- A country must have the will to repel any invader. 一个国家得有决心击退任何入侵者。
