Fig. 4From: Insights into the mechanism of L-malic acid on drip loss of chicken meat under commercial conditionsGene expression differences of PM muscle between treatments were measured by RNA-seq (n = 6). A Volcano plot of differentially expressed genes (DEGs). B KEGG analysis of DEGs. C Heatmap for the expression profile of DEGs enriched in KEGG pathways as listed in B. D Procrustes analysis between transcriptome and metabolome of PM muscleBack to article page