The spatiotemporal transcriptome and metabolome landscapes of cotton fiber during initiation and early development
| Title | The spatiotemporal transcriptome and metabolome landscapes of cotton fiber during initiation and early development |
|---|---|
| Description | In this study, we profiled the dynamics of transcriptome and metabolome during the early stages of cotton fiber cell development using a combination of spatial transcriptomic, single-cell transcriptomic, and spatial metabolomic analyses. We identified the key genes (e.g., DOX2, KCS19.4, BEE3, and HOS3.7) and metabolites (e.g., L-aspartic acid, O-acetylserine, spermidine, and alpha-linolenic acid) that may regulate the initiation and early elongation of fiber cells. Finally, knockdown and gain-of-function analyses identified a novel gene, GhBEE3/Gh_A09G062900, crucial in cotton fiber initiation. |
| Organism | Gossypium hirsutum |
| Data Type | Metabolome Data by Mass Spectrometry (MS) |
| Data Accessibility | Open-access |
| BioProject | PRJCA019723 |
| Release Date | 2023-09-13 |
| Submitter | xuwu sun (sunxuwussd@sina.com) |
| Organization | State Key Laboratory of Cotton Biology, State Key Laboratory of Crop Stress Adaptation and Improvement, Key Laboratory of Plant Stress Biology, School of Life Sciences, Henan University |
| Submission Date | 2023-09-12 |
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|---|---|---|---|---|---|---|---|
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