Abstract

The skin is the outermost barrier of the organism that ensures protection from external harm. Lately, our view of the skin has evolved from an inert mechanical barrier to an active organ that can sense danger signals and mount perfectly adapted defense measures in response to invading pathogens. This Review highlights the different levels of the cutaneous barrier (the microbiome, chemical, physical, and immune barriers), their characteristics, and functional, highly interconnected network of cells and mediators that allow balanced defense measures to protect the body and maintain barrier integrity.

Original languageEnglish
Pages (from-to)315-327
Number of pages13
JournalTrends in Immunology
Volume39
Issue number4
DOIs
StatePublished - Apr 2018

Fingerprint

Dive into the research topics of 'Cutaneous Barriers and Skin Immunity: Differentiating A Connected Network'. Together they form a unique fingerprint.

Cite this