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. 2022 May 16;9:821272. doi: 10.3389/fnut.2022.821272

Figure 4.

Figure 4

Effects of heat stress on the splenic transcriptome of 42-day-old broilers (d 14 of heat treatment). (A) Numbers of heat stress-induced differentially expressed splenic genes (P < 0.05 and fold change ≥ 2; n = 4). (B) GO terms enrichment of splenic gene expression for up genes in broilers (P < 0.05). (C) GO terms enrichment of splenic gene expression for down genes in broilers (P < 0.05). (D) KEGG terms enrichment of splenic gene expression for down genes in broilers (P < 0.05). (E) The heat map of DEG genes in broilers. (F) Validation of the gene expression profile by real-time PCR. Asterisk means significant difference with NT group (*P < 0.05). RSV, resveratrol; NT, normal temperature; HT, heat stress.