Seek and hide: the manipulating interplay of measles virus with the innate immune system.

The innate immune system is the first line of defense against infections with pathogens. It provides direct antiviral mechanisms to suppress the viral life cycle at multiple steps. Innate immune cells are specialized to recognize pathogen infections and activate and modulate adaptive immune responses through antigen presentation, co-stimulation and release of cytokines and chemokines. Measles virus, which causes long-lasting immunosuppression and immune-amnesia, primarily infects and replicates in innate and adaptive immune cells, such as dendritic cells, macrophages, T cells and B cells. To achieve efficient replication, measles virus has evolved multiple mechanisms to manipulate innate immune responses by both stimulation and blocking of specific signals necessary for antiviral immunity. This review will highlight our current knowledge in this and address open questions.

Duke Scholars

Author Katayoun Ayasoufi Neurosurgery