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. 2021 Dec 17;12:762332. doi: 10.3389/fgene.2021.762332

FIGURE 1.

FIGURE 1

Differentially expressed genes and GO function analysis in AL18A at different developmental stages. (A) Principal component analysis (PCA) of RNA-seq data for four stages of wheat anther development. B0, B1, B2, and B3 represent the tetrad, uni-nucleate, bi-nucleate and tri-nucleate stages of anther development of AL18B; A0, A1, A2, and A3 represent the tetrad, uni-nucleate, bi-nucleate and tri-nucleate stages of anther development of AL18A, respectively. (B) The number of DEGs between AL18A and AL18B at different anther developmental stages. DEGs: differentially expressed genes. (C) GO function enrichment analysis of DEGs between AL18A and AL18B at different anther development stages.