Mechanisms Regulating Skin Immunity and Inflammation

This review discusses the interactions between immune cells and the skin epithelium and their impact on maintaining barrier function, emphasizing the potential to enhance epithelial barrier function in inflammatory diseases.

In this study, a systematic review highlighted the potential of exosomes in cosmetics and regenerative medicine for improving skin rejuvenation and addressing aging, while also pointing out existing challenges such as regulatory hurdles and the need for more clinical validation.

This review discusses the role of autophagy in skin cells and its potential implications for treating immune-related skin diseases, reporting no new clinical results.

This study suggests that rather than inhibiting IL-15, selectively stimulating IL-15Ra-mediated signaling could be beneficial for managing alopecia areata and possibly other inflammatory hair loss conditions, as IL-15 promoted hair growth and maintained immune privilege in human hair follicles.

This review discusses syphilis and reports no new clinical findings; it highlights the need for improved prevention and diagnosis to address increasing infection rates globally and in Hungary.