The researchers, led by Associate Professor Vanessa Sperandio, said gut bacteria use a sensor in the bacterial surface to detect and respond to adrenaline released by the host.

He finds that the proteins seem to freely associate in groups of four at the surface of each cell, but that in order for another cell to bind, it must have pretty much the exact same group of four.

The burn out modes are suggested and discussed with the presentation of the associate distribution graph of failure rate and their surface topography.