[HTML][HTML] Signaling at neuro/immune synapses

ML Dustin - The Journal of clinical investigation, 2012 - Am Soc Clin Investig
The Journal of clinical investigation, 2012Am Soc Clin Investig
Immunological and neural synapses share properties such as the synaptic cleft, adhesion
molecules, stability, and polarity. However, the mismatch in scale has limited the utility of
these comparisons. The discovery of phosphatase micro-exclusion from signaling elements
in immunological synapses and innate phagocytic synapses define a common functional
unit at a common sub-micron scale across synapse types. Bundling of information from
multiple antigen receptor microclusters by an immunological synapse has parallels to …
Immunological and neural synapses share properties such as the synaptic cleft, adhesion molecules, stability, and polarity. However, the mismatch in scale has limited the utility of these comparisons. The discovery of phosphatase micro-exclusion from signaling elements in immunological synapses and innate phagocytic synapses define a common functional unit at a common sub-micron scale across synapse types. Bundling of information from multiple antigen receptor microclusters by an immunological synapse has parallels to bundling of multiple synaptic inputs into a single axonal output by neurons, allowing integration and coincidence detection. Bonafide neuroimmune synapses control the inflammatory reflex. A better understanding of the shared mechanisms between immunological and neural synapses could aid in the development of new therapeutic modalities for immunological, neurological, and neuroimmunological disorders alike.
The Journal of Clinical Investigation