REGULATION OF YERSINIA PESTIS VIRULENCE BY IRON CHELATOR

来源 :The 11th International Symposium on Yersinia(第11届国际鼠疫研讨会) | 被引量 : 0次 | 上传用户：jifengrgj

【摘要】

：

Iron is essential for all organisms but it is not easily accessible for bacteria inhabiting mammals where iron is sequestered by proteins.The microbes treat iro

【作者】

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Olga Podladchikova Violetta Rykova Inna Morosova

【机构】

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AntiplagueResearchInstitute,MicrobiologyofYersinia,Rostov-on-Don,344002,Russia

【出处】

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The 11th International Symposium on Yersinia(第11届国际鼠疫研讨会)

【发表日期】

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2013年6期

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Iron is essential for all organisms but it is not easily accessible for bacteria inhabiting mammals where iron is sequestered by proteins.The microbes treat iron-deficiency as a sign of host environment and secrete low molecular weight iron chelators (siderophores) acknowledged to be virulence factors of pathogenic bacteria.

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REGULATION OF YERSINIA PESTIS VIRULENCE BY IRON CHELATOR

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