| 项目编号 |
PRJCA038404 |
| 项目标题 |
Spatiotemporal transcriptomic atlas reveals the regulatory mechanisms underlying early inflorescence development and sex differentiation in spinach |
| 涉及领域 |
Agricultural |
| 数据类型 |
Transcriptome or Gene expression
Raw sequence reads
|
| 物种名称 |
Spinacia oleracea
|
| 描述信息 |
In this study, we present a developmental series spatial transcriptome analysis of the male and female spinach shoot apex, encompassing floral primordium and early inflorescence. The dynamic expression patterns of genes and transcriptional networks of male or female shoot apex at various developmental stages provide a spatiotemporal atlas of floral meristem initiation and early floral organ development. Combined with experimental validation, we provide new insights into the early sex differentiation mechanisms in spinach, with a focus on epigenetic regulation. These findings unravel an intricate interplay between cellular differentiation and sex differentiation in spinach, and offer valuable resources for further genetic studies of the complex scenario in sex differentiation in spinach and other dioecious plants. |
| 样品范围 |
Spatial Transcriptomics |
| 发布日期 |
2025-06-05 |
| 出版信息 |
| PubMed ID |
文章标题 |
杂志名称 |
Doi |
发表年份 |
| 40574481
|
Spatiotemporal Transcriptomic Atlas Reveals the Regulatory Mechanisms Underlying Early Inflorescence Development and Sex Differentiation in Spinach
|
Advanced Science
|
10.1002/advs.202507818
|
2025
|
|
|
| 项目资金来源 |
| 机构 |
项目类型 |
授权项目ID |
授权项目名称 |
| National Natural Science Foundation of China (NSFC)
|
|
2170336
|
|
| National Natural Science Foundation of China (NSFC)
|
|
31970240
|
|
| Natural Science Foundation of Henan Province
|
|
252300421281
|
|
| Natural Science Foundation of Henan Province
|
|
222300420053
|
|
| Program for Science & Technology Innovation Talents in the Universities of Henan Province
|
|
23HASTIT035
|
|
|
|
| 提交者 |
You
Chen (youchen3028@163.com)
|
| 提交单位 |
Henan Normal University |
| 提交日期 |
2025-04-09 |
