Background and purpose:Glioblastoma is one of the most common intracranial tumors, the morbidity and mortality are both high, and the molecular biological mechanism of the disease is still unclear. In this study, we detected the gene expression of tyrosine kinase receptor (TKR) pathway in primary glioblastoma(GBM) with low-density array, furthermore we analyzed the significance of the gene expression change. Methods:We detected 26 genes of RTK pathway in 10 primary GBM tissues and 9 normal brain tissues (gained from the decompression operation of brain trauma), and analyzed the different expressions of these two kinds of tissues by statistic method.Results:The Ct values of MAP2K1 and MAP2K4 in normal brain tissues were 1.6?1.7 and 2.2?2.1, the Ct values of MAP2K1 and MAP2K4 in primary GBM tissues were 3.9?1.5 and 5.0?2.0, and the Ct different values between normal brain tissues and primary GBM tissues of both genes were -2.3 and -2.8(P

Purpose/Significance To understand the behavioral characteristics of patients with eye diseases,and to optimize the smart medical service strategies for eye diseases.Method/Process Guided by Anderson's medical service utilization model,the elec-tronic medical records(EMR)data of 17 602 patients in a hospital are collected,and chi-square test and pedigree clustering method are used to explore the behavioral characteristics of patients with eye diseases from four dimensions.The satisfaction of 702 patients with eye diseases on smart medical services is investigated,and the main influencing factors are analyzed by ordinal logistic regression.Re-sult/Conclusion According to the demographic characteristics of patients with eye diseases,registration methods,common ophthalmic diseases and incidence data,settlement methods,etc.,suggestions and strategies for smart medical services for eye diseases are put for-ward from four aspects:resource layout,technical compatibility,service mode and optimized settlement.