CARD9-Dependent Neutrophil Recruitment Protects against Fungal Invasion of the Central Nervous System.

Candida is the most common human fungal pathogen and causes systemic infections that require neutrophils for effective host defense. Humans deficient in the C-type lectin pathway adaptor protein CARD9 develop spontaneous fungal disease that targets the central nervous system (CNS). However, how CARD9 promotes protective antifungal immunity in the CNS remains unclear.

Chromobacterium violaceum necrotizing fasciitis: a case report and review of the literature.

Necrotizing fasciitis is a severe, rapidly progressive infection of the subcutaneous tissue that causes significant destruction. It is rarely encountered in the pediatric population. We describe the case of a 14-year-old boy who was diagnosed with Chromobacterium violaceum necrotizing fasciitis and subsequently found to have autosomal recessive chronic granulomatous disease.