The effect of Escherichia coli toxins on blood microcirculation in ventral mesentery of white rats

摘要

The effects of Escherichia coli A5 and Escherichia coli B6 toxins on blood microcirculation in ventral mesentery of white rats were studied. In vivo investigation of blood microcirculation has been conducted by speckle-microscopy. The increasing of blood flow velocity in capillaries has been observed under the influence of exotoxin in the course of short intervals.