[Diagnostics and treatment of olfactory disorders].

Olfactory disorders are common and have consequences for the quality of life of patients. The main causes are post viral upper respiratory tract infections, head trauma and sinonasal disease. However, there are many more less frequent causes which we illustrate by showing three different rare cases.

Inflammatory and tolerogenic myeloid cells determine outcome following human allergen challenge.

Innate mononuclear phagocytic system (MPS) cells preserve mucosal immune homeostasis. We investigated their role at nasal mucosa following allergen challenge with house dust mite. We combined single-cell proteome and transcriptome profiling on nasal immune cells from nasal biopsies cells from 30 allergic rhinitis and 27 non-allergic subjects before and after repeated nasal allergen challenge.