Pathogenic microbes breach the body's barriers

A barrier at the heart of infectious emergence: the species barrier

The emergence of influenza

The intestinal barrier, disruption, invasion and inflammatory destruction by pathogens

Listeria, the challenge of the crossing

The urogenital barrier, from acute rupture to chronic parasitism

Placenta, the ultimate barrier ?

The skin barrier, the other major interface with the microbial world, commensalism and pathogenicity

Papillomaviruses, from cervix to skin

The blood-brain barrier, protection of the last sanctuary, strength and fragility in the presence of bacterial and viral pathogens

Neisseria meningitidis, the secrets of cerebral vascular endothelial subversion revealed

The respiratory barrier, from commensalism to pathogenicity, the search for new paradigms

Neutrophils, new on NET