What are the transcriptional changes induced by GA3 treatment in Lomatogonium rotatum seeds during germination?

Label:chem

Topic
Transcriptomic analysis was performed to elucidate the molecular regulatory mechanisms underlying GA3-mediated germination in Lomatogonium rotatum seeds.
Answer
GA3 treatment induces significant transcriptional changes in Lomatogonium rotatum seeds, with the largest number of differentially expressed genes (DEGs) detected at 72 hours post-treatment. These changes include activation of hormonal signaling, secondary metabolism, and DNA replication pathways. K-means clustering and KEGG enrichment analysis reveal dynamic activation of these pathways over time, highlighting the coordinated hormonal regulation during seed germination.
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