Author

Guochen Qin

Peking UniversityORCID 0000-0002-2048-8571Unclaimed ORCID profile · follow to get notified of new preprints

Biology Disciplines

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Plant Biology· 3 Molecular Biology· 1

Signature Assays, Organisms & Methods

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Approach:experimental assay· 3 Organism:Arabidopsis· 2 Approach:statistical model· 2 Research Focus:cell signaling & trafficking· 1 Research Focus:chromatin & epigenetic regulation· 1 Research Focus:differential expression· 1 Research Focus:gene regulatory network inference· 1 Approach:genetic perturbation / CRISPR· 1

Frequent Co-Authors

Wenxiu YeiD· 3 shared Junjie MeiiD· 2 shared Mohammad Saidur RhamaniD· 2 shared Wei JiiD· 2 shared Chonghuai LiuiD· 1 shared Dian MengiD· 1 shared Dilay Hazal AyhaniD· 1 shared Dongyue WangiD· 1 shared

Activity by Year

2023-2026 · peak 2/yr

Co-Author Collaboration Network

10 top collaborators · 36 mutual co-author links

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3 shared papersPlant Biology

Wenxiu YeORCID

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4 papers

Recent·Most cited

A drought stress-responsive metabolite malate modulates stomatal responses through G-protein-dependent pathway in grapevine and Arabidopsis

Yoshiharu Mimata, Ruhai Gong, Xuanxuan Pei, Guochen Qin, Wenxiu Ye

Molecular Horticulture · Jan 6, 2026Peer-reviewedPlant Biology

Layered stomatal immunity contributes to resistance of Vitis riparia against downy mildew Plasmopara viticola

Wei Ji, Wei Dong Zheng, Huifei Yin, Junjie Mei, Xiaoyu Liu, Naomi Abe‐Kanoh, Mohammad Saidur Rhaman, Guochen Qin, Wenxiu Ye

The paper evaluates resistance mechanisms in grapevines against downy mildew, finding that V. riparia exhibits layered stomatal immunity that suppresses pathogen entry and development.

Journal of Experimental Botany · Nov 7, 2025Peer-reviewedPlant Biology

Super Pangenome of Grapevines Empowers Improvement of the Oldest Domesticated Fruit

Li Guo, Xiangfeng Wang, Dilay Hazal Ayhan, Mohammad Saidur Rhaman, Ming Yan, Jiang JianFu, Dongyue Wang, Wei Zheng, Junjie Mei, Wei Ji, Jian Jiao, Shaoying Chen, Jie Sun, Shu Yi, Dian Meng, , Wenxiu Ye

The paper assembles and annotates haplotype-resolved genomes of grapevines to uncover genetic diversity and disease resistance mechanisms, identifying structural variants linked to downy mildew resistance.

Nature Genetics · Feb 26, 2025Peer-reviewedPlant Biology

Syntaxin of plants 32 regulates pollen wall development and pollen tube cell wall integrity via controlling secretory pathway

Yuqi Liu, Xiaonan Zhao, Guangtao Qian, Xiaohui Ma, Ming-Lei Song, Guochen Qin, Shanwen Sun, Mingyu Wang, Kaiying Gu, Wei Sun, Jian‐Kang Zhu, Lixi Jiang, Lixin Li

This study identifies AtSYP32's role in regulating pollen wall development and pollen tube cell wall integrity by controlling secretory pathways through interactions with vesicle transport regulators and cell wall biosynthesis factors.

bioRxiv · Feb 3, 2023 · PreprintMolecular Biology