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《中国免疫学杂志(英文版)
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>Absence of interleukin-1 receptor 1 increases excitatory and inhibitory scaffolding protein expression and microglial activation in the adult mouse hippocampus
Absence of interleukin-1 receptor 1 increases excitatory and inhibitory scaffolding protein expression and microglial activation in the adult mouse hippocampus
In the present study, we demonstrate that adult mice lacking interleukin-1 receptor 1 (IL-1R1) exhibit increased expression of both the excitatory scaffolding protein postsynaptic density-95 (PSD-95) and inhibitory scaffolding proteingephyrin, respectively, in the hippocampus.The morphology of hippocampal microglia is also altered towards a more activated phenotype.These results indicate an important role for IL-1 signaling in maintaining physiological conditions in both neurons and microglia.
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