Friday, July 11, 2014

It's Indisputable

On the link between periodontitis and atherosclerosis
The researchers conclude, "P. gingivalis modifies its lipid A structure in order to evade host defenses and establish chronic infection leading to persistent systemic low-grade inflammation." They go on to state that "uniquely among gram-negative pathogens, P. gingivalis evasion of TLR4-mediated host immunity results in progression of inflammation at a site that is distant from local infection by gaining access to the vasculature."
I'm expecting some kind of denial from the AHA in 5, 4, 3...