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Анализ<em> Yersinia энтероколитные</em> Эффектор Транслокация в клетки-хозяева с помощью Бета-лактамазы эффекторных Слияния
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JoVE 신문 면역학 및 감염병학
Analysis of Yersinia enterocolitica Effector Translocation into Host Cells Using Beta-lactamase Effector Fusions

Анализ<em> Yersinia энтероколитные</em> Эффектор Транслокация в клетки-хозяева с помощью Бета-лактамазы эффекторных Слияния

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12:23 min

October 13, 2015

DOI:

12:23 min
October 13, 2015

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Summary

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Effector translocation into host cells via a type III secretion system is a common virulence strategy among gram-negative bacteria. A beta-lactamase effector fusion based assay for quantitative analysis of translocation was applied. In Yersinia infected cells, conversion of a FRET reporter by the beta-lactamase is monitored using laser scanning microscopy.

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