Two complete telomere-to-telomere Medicago genomes reveal the landscape and evolution of centromeres [0.03%]
两个端到端的苜蓿基因组揭示了着丝粒的景观和进化
Lisha Shen,Congyang Yi,Yang Liu et al.
Lisha Shen et al.
In this study, we report two gap-free genome assemblies of Medicago truncatula A17 and Medicago littoralis R108 generated using long-read sequencing. The assemblies reveal distinct centromere compositions, highlighting lineage-specific sate...
Dampened Nuclear Localization of SnRK1 by Brassinosteroid Signaling Inhibits Stomatal Development in Arabidopsis [0.03%]
油菜素甾醇抑制 stomatal 发育通过削弱 SnRK1 的细胞核定位
Lianmei Yao,Shurui Liu,Wen Shi et al.
Lianmei Yao et al.
The balance between stem cell division and differentiation is crucial for flexible organ development. In Arabidopsis leaves, the fate of meristemoids, which exhibit stem cell characteristics, is tightly regulated by multiple intrinsic devel...
OsATG1 and OsATG8 exhibit autophagy-independent functions to oppositely regulate ROP GTPase-mediated plant immunity in rice [0.03%]
OsATG1和OsATG8通过独立于自噬的作用相反调节水稻中ROP G蛋白介导的免疫反应
Feng He,Hui Tao,Ruyi Wang et al.
Feng He et al.
ROP GTPases regulate various cellular pathways, including plant immunity. Although the activation of ROP GTPases has been reported during immunity, the mechanism for dynamic deactivation of ROP GTPases remains unclear. Here, we identified t...
Plant-specific casein kinases phosphorylate and stabilize SMXL6/7/8 to suppress strigolactone signaling and promote shoot branching [0.03%]
植物特异性钙调神经磷酸酶抑制激酶通过使SMXL6 / 7 / 8 磷酸化和稳定来抑制独脚金内酯信号传导并促进分枝
Xin Su,Hong-Wei Xue
Xin Su
Strigolactones (SLs) significantly impact agricultural production because of their central role in regulating plant morphology. As core switch controllers of SL signaling, the transcriptional repressors SUPPRESSOR OF MAX2 1-LIKE (SMXL6/7/8)...
A developmental switch controls cell-to-cell transport in roots via pectin-linked plasmodesmata changes [0.03%]
一种发育转化通过果胶链多糖相关质外体改变控制根的细胞间运输
Léa Jacquier,Celeste Aurora Fiorenza,Kevin Robe et al.
Léa Jacquier et al.
Cell-to-cell communication is fundamental to multicellular life. In plants, plasmodesmata - cytoplasmic channels - enable molecular transport between adjacent cells. In roots, this transport is predicted to play a central role in nutrient a...
Rubab Zahra Naqvi,Muhammad Waseem Sajjad,Imran Amin
Rubab Zahra Naqvi
A novel OsCRK14-OsRLCK57-MAPK signaling module activates OsbZIP66 to confer drought resistance in rice [0.03%]
一个新型的OsCRK14-OsRLCK57-MAPK信号模块通过激活OsbZIP66来提高水稻抗旱性
Tiantian Ye,Huaijun Wang,Lingqun Zhang et al.
Tiantian Ye et al.
Drought stress severely limits rice productivity, making the understanding of drought response mechanisms essential for developing climate-resilient varieties. While cysteine-rich receptor-like kinases (CRKs) are primarily implicated in pla...
Fungal extracellular vesicles mediate cross-kingdom trafficking of virulence effectors into plant cells to promote infection [0.03%]
真菌细胞外囊泡介导毒力效应子跨 kingdoms 转运促进植物感染
Zhangying Wang,Wei Li,Guangren Kang et al.
Zhangying Wang et al.
Extracellular vesicles (EVs) mediate cross-kingdom communication by delivering bioactive molecules between cells. While the role of fungal EVs in cross-kingdom RNA trafficking has been well established, whether and how they deliver pathogen...
The RING-finger ubiquitin E3 ligase RFEL1 targets wheat NPR3 for degradation to confer broad-spectrum resistance against biotrophic fungal pathogens [0.03%]
RING指环结构域泛素蛋白E3连接酶RFEL1通过泛素化降解NPR3介导广谱抗锈病性状
Liuhui Qiao,Kunpu Zhang,Jinyan Li et al.
Liuhui Qiao et al.
Broad-spectrum resistance (BSR) is highly sought after for the effective management of crop diseases. However, genes suitable for developing BSR remain scarce. In this study, we demonstrate the development of BSR to wheat yellow rust (YR), ...