BDKRB2 and central nervous system cancer: We found that BDKRB2-positively-correlated genes were mainly involved in extracellular matrix organization (p = 1.53E-23), inflammatory response (p = 1.29E-22), leukocyte migration (p = 6.21E-18), immune response (p = 6.30E-17), collagen catabolic process (p = 5.80E-13) and response to lipopolysaccharide (p = 8.58E-12), suggesting that BDKRB2 was tightly associated with EMT process and inflammatory response in glioma.