Fig. 5From: Quantitative proteomic profiling of Cervicovaginal fluid from pregnant women with term and preterm birthHeat map analysis of differentially expressed proteins between PTB and control group. Relative expression levels of proteins involved in immune response a, serine-type endopeptidase inhibitors b and structural constituent of cytoskeleton c were shown. The color scale illustrates the relative expression level of each protein. Red indicates up-regulation and blue indicates down-regulationBack to article page