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RNA-Sequencing of onion bulbs exposed to managed stress

ABSTRACT: The goal of this study was to compare differentially expressed transcripts in onion bulbs induced in response to managed stress under field conditions using transcriptome profiling (RNA-seq). The clean reads were aligned to the reference genome (a doubled haploid onion line DHCU066619 (https://www.oniongenome.wur.nl/) and the transcriptions assembly. The read count for every transcript was determined from the findings of the mapping process. Genes identified as differentially expressed genes (DEGs) had an adjusted P-value <0.05 and an absolute log2FC ≥0, as determined by DESeq2. Transcriptomic analysis of onion bulb tissue (variety Matahari) in response to nitrogen stress under optimal water identified 3092 and 2204 Differentially Expressed Genes (DEGs) unique genes under optimal nitrogen vs low nitrogen. while under sub-optimal nitrogen, 2770 and 2198 unique genes were identified under optimal nitrogen vs low nitrogen respectively.

ORGANISM(S): Allium cepa

PROVIDER: GSE260985 | GEO | 2025/03/04

REPOSITORIES: GEO

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