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Showing 1–7 of 7 results
Advanced filters: Author: Yangnan Gu Clear advanced filters

  • A photopolymerization strategy for electron-rich heteroaromatic pentacycles, suitable for two-photon printing, is reported. A dimerized product of an acyl radical, formed by photolysis of Irgacure 2959, catalyses the dehydrogenation of coupled heteroaromatic pentacycles synthesized in acidic conditions via double hydrogen-atom transfer to produce conductive polymers.

    • Xin Zhou
    • Shangwen Fang
    • Zhongze Gu
    Research
    Nature Synthesis
    Volume: 3, P: 1145-1157

  • The nuclear envelope (NE) separates the nucleoplasm from the cytoplasm in all eukaryotic cells. The plant NE displays a similar structure but different protein compositions compared with the animal NE. Here the researchers identify ~200 protein candidates that reside in the NE of Arabidopsis cells. Among the candidates, they characterize a critical protein that is associated with the nuclear pore complex.

    • Yu Tang
    • Aobo Huang
    • Yangnan Gu
    Research
    Nature Plants
    Volume: 6, P: 838-847

  • Maintaining protein integrity at the inner nuclear membrane (INM) is critical for eukaryotic cellular function. Here, using proximity-labeling proteomics, Huang et al. profile the INM in Arabidopsis and identify the CDC48 complex and PUX proteins as components of an INM protein degradation pathway.

    • Aobo Huang
    • Yu Tang
    • Yangnan Gu
    ResearchOpen Access
    Nature Communications
    Volume: 11, P: 1-10

  • The nucleoskeleton maintains nuclear integrity and chromatin organization at the inner nuclear surface. Here, Wang et al. revealed a disassociation of nuclear skeleton proteins from the nuclear periphery upon heat stress, which affects genome architecture and alters gene expression.

    • Yiling Fang
    • Yangnan Gu
    News & Views
    Nature Plants
    Volume: 9, P: 1010-1011

  • Salicylic acid (SA) and jasmonic acid (JA) often act antagonistically in plant defence. Here, Liu et al. show that during effector-triggered immunity (ETI) against Pseudomonas syringae, JA signalling is activated via a non-canonical pathway involving the SA receptors, NPR3 and NPR4, to positively regulate ETI.

    • Lijing Liu
    • Fathi-Mohamed Sonbol
    • Xinnian Dong
    ResearchOpen Access
    Nature Communications
    Volume: 7, P: 1-10