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1·For selective isolation of Salmonella SPP and some Shigella SPP.

用于沙门氏菌、志贺氏菌的选择性分离培养。

2·Study on transfering and diffusing of antibiotic resistant plasmid in Shigella spp.

痢疾杆菌耐药性质粒的转移与扩散的研究。

3·Objective To investigate the virulent genes of Shigella SPP separated from the patients from Lanzhou city.

目的调查兰州市分离志贺菌株的毒力基因型。

4·Experimental results showed that contact hemolysis of Shigella SPP and EIEC was correlated with the plasmid encoded-invasive protein antigens.

实验结果表明，接触性溶血试验与志贺氏菌及EIEC大质粒编码的“侵袭相关蛋白”的表达具有相关性。

5·Shigella spp. is human host-specific pathogens that infects intestinal epithelial cells. It is the causative agent of dysentery which is followed by cramps, diarrhea and fever.

志贺菌属的细菌以人类为特异性宿主，感染人类肠上皮细胞，多导致痉挛性腹痛、腹泻、发烧等症状，是细菌性痢疾最为常见的病原菌。