ABSTRACT
Objective To reestablish neuroimmunoregulation network and its function.Methods Whole-some gene array was used to analyze the gene expression involved in neuroimmunoregulation function of the lateral hypothalamic(LH) in rats at different immunizational time.The function trees of different genes were analysed with the PathWay Miner public database.Results 632 genes were differentially expressed: including 374 of 2-day immunized group,62 of 4-day immunized group and 196 of 6-day immunized group.Function signal pathway analysis for 398 up-regulated genes showed 27 genes were involved in 31 cell functional signal conduction pathways,including the well-known signal conduction pathways of synaptic reconstruction.Conclusion Synapses reconstruction appears to be the important pattern of functional reestablishment of neuroimmunoregulation network.