研究领域
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细胞命运决定对植物生殖发育至关重要;同时,通过细胞命运重编程实现农作物快速育种,亦是育种学家们长期追求的重要目标。然而,该领域长期面临的困难在于,高度分化的植物细胞命运具有较强稳定性,难以被精准调控转换,且其内在的分子调控机制尚未明确。我们主要围绕植物生殖细胞命运决定的分子调控机制展开研究,聚焦作物杂交育种创新、实现杂种优势固定及优良性状快速纯合化中的关键问题。
论文成果
- Shi C.Zhang X, Zhao Z, Sun M-X*.In vivo rice haploid-induction system by an egg cell-specific peptidase knockout.Methods in Molecular Biology.3029.2026
- Huang X*.Zhao L, Liu Z, Long N, Zou W, Gong F, Cheng T, Shi C, Zhang X, Wang W, Chen H, Cheung AY, Sun M-X*.ATG5-HSP90.2-mediated micromitophagy as a cytological basis for maternal inheritance of plant mitoch.Nature Plants.12.417–431.2026
- Shi C.Zhao Z, Zhong Y, Qiao Y, Zhang L, Yang F, Li S, Li L, Huang L, Tang X, Luo P*, Sun M-X*..Reprogramming of microspore fate via BBM-BAR1 for highly efficient in vivo haploid induction.Cell.188.6109–6120.2025
- Zhao Z.Ma H, Zhang X, Shi C*, Sun M-X.Temperature-dependent modulation of ECS-mediated haploid induction in Arabidopsis thaliana.Plant, Cell & Environment.48.7458–7461.2025
- Luo P.Zhao Z, Yang F, Zhang L, Li S, Qiao Y, Zhang L, Yang M, Zhou X, Zhao L, Yang Y, Tang X*, Shi C*.Stress-induced autophagy is essential for microspore cell fate transition to the initial cell of and.Plant, Cell & Environment.48.421–434.2025




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