Objective To study the key genes and immune biomarkers of gout and to explore potential target Chinese medicine,which can provide new directions for the clinical treatment of gout.Methods The gout microarray dataset was downloaded from the GEO database,the differential genes were screened using R software,and Gene Ontology(GO)and Kyoto Encyclopedia of Genes and Genomes(KEGG)enrichment analyses were performed on these differential genes.The STRING database was applied to analyze the protein interaction network of the differential genes,and the Cytoscape was used to screen the key genes.The protein expression levels of key genes were validated using the ELISA method.Furthermore,the xCell was used to estimate the relative expression and correlation of immune cells in gout.Finally,the significantly enriched immune-related biological processes and key target genes of Chinese medicine were predicted by Coremine Medical database.Results A total of 852 differential gout genes were screened.GO enrichment analysis was mainly enriched in the leukocyte chemotaxis,interleukin-2 production,and regulation of vasculature development;KEGG pathway was mainly enriched in IL-17 signaling pathway,Chemokine signaling pathway,and TNF signaling pathway.Ten key genes,including TNF,IL-6,IL-1β,CXCL8,FOS,and VEGFA etc,were selected.The experimental validation showed that the protein expression levels of key genes were consistent with the expression trends of the chip data.Immune infiltration showed that monocytes,memory B cells,CD8+T-cells and IDC were closely associated with gout.Herbal predictions had identified Ginseng,Panax notoginseng,Scutellaria,Baicalensis,Saururus chinensis,and Salvia miltiorrhiza as potential drugs for the treatment of gout.Conclusion This study identified possible key genes and immune mechanisms contributing to the pathogenesis of gout,and discovered potential targetable traditional Chinese medicine.These key genes and herbs are expected to offer new insights and methods for the treatment of gout.

Objective To establish a multiplex assay method for the simultaneous detection of FluA and FluB virus(IBV)antigen based on the flow cytometry(FCM)quantum dot-encoded bead technologies,laying the foundation for the assay of multiple respiratory virus biomarkers.Methods Coupling was performed for FluA and FluB nucleoprotein(NP)monoclonal antibodies using self-made quantum dot-encoded beads,separately.FCM was used to detect known concentrations of FluA and FluB antigens separately and simultaneously,optimize the detection conditions,and establish a joint detection method for FluA and FluB antigens.Compared with the quantitative real-time PCR(qPCR)method,clinical samples were used to evaluate the clinical performance of this joint detection method.Results The joint detection method for FluA and FluB antigens was established,with detection limits of 26.1 pg/ml and 10.7 pg/ml,respectively,and measurement ranges of 15.3～250 000 pg/ml.The joint detection method for clinical sample evaluation was well correlated with the qPCR,with a positive coincidence rate of 57.4%,a negative coincidence rate of 100%,and a total coincidence rate of 71.6%.In addition,the joint detection method was superior to colloidal gold immunochromatographic strip assay commonly used in clinical practice(positive coincidence rate of 56.49%,negative coincidence rate of 99.75%).Conclusion The FCM quantum dot-encoded bead multiplex assay can be used for the joint detection of FluA and FluB antigens,which have a high sensitivity,good specificity and wide detection range.It may lay a good foundation for the multiplex detection of common respiratory viruses,and has clinical application prospects.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.

Attracting overseas medical consumption is the driving force behind the development of the medical industry in China's current"dual circulation"new development pattern.The progress of domestic medical technology and the improvement of service quality,the development of the economy and society,the enhancement of residents'health awareness,the increase of government investment in the health field,the advantages of the medical market and price competition,the guidance and support of government policies,international medical exchanges and cooperation,and the improvement of the medical insurance system are the main driving factors for attracting overseas medical consumption.Improving the level of medical technology,stimulating the vitality of attracting medical consumption,increasing the supply of medical consumption,unleashing the potential of attracting medical consumption,improving the quality of medical services,building support for attracting medical consumption to return,optimizing the medical consumption environment,creating an atmosphere for attracting medical consumption,and regulating overseas medical consumption,injecting the momentum of attracting medical consumption to return are the main implementation ways to attract overseas medical consumption to return.