Fig. 4From: Insights into the cotton anther development through association analysis of transcriptomic and small RNA sequencingGene expression patterns of the DEGs. a The heat map shows the K-means clustering of transcription levels of the DEGs. Genes were clustered into eight groups with distinct expression patterns in four stages. b DEGs Venn diagram. Eight groups expression patterns displayed on Venn diagram. c The top five most significantly enriched GO terms in each clusters; Log10 (Num) range from 0 to 1, and its larger value means greaterBack to article page