
一、基本信息
姓名:曹先梅
职称:副研究员
邮箱:184419@hainanu.edu.cn
研究领域:槟榔黄化相关病毒APV1导致槟榔黄化致病机理研究
招生专业:作物学、农艺与种业
教育背景:
2010.9-2014.7:扬州大学,农学专业,学士学位。
2014.9-2017.7:扬州大学,作物栽培学与耕作学专业,农学硕士学位。
2019.9-2023.7:海南大学,作物遗传育种专业,农学博士学位。
工作经历:
2018.4-2019.8:中国热带农业科学院椰子研究所,研究员助理。
2023.7-2025.6:海南大学生命健康学院,博士后。
2025.7-至今:海南大学南繁学院,副研究员。
二、科研概况
科研项目:
(1) 国家自然科学基金地区项目,槟榔sHSP、DNAJB13蛋白与CP互作介导APV1病毒侵染分子机制研究,2025/01-2028/12,32万,在研,主持。
(2) 海南省自然科学基金青年基金项目,APV1病毒p26蛋白功能分析及其与槟榔AcSGS3蛋白互作机理研究,(2025/01-2027/12,6万,在研,主持)
(3) 2024年度海南省博士后研究项目资助,槟榔DNAJB13蛋白与CP互作介导APV1病毒侵染分子机制研究,(2024/01-2026/12,15万,在研,主持)
三、发表文章
(*通讯作者)
(1) Xianmei Cao, Yutian Wang, Li Zhang, Yongqi Liang, Jiping Zheng, Hongxing Wang, Ruibai Zhao*, Xi Huang. Silencing Suppressor Protein p26 of Areca Palm Velarivirus 1 (APV1) Interacts with SGS3 and Promotes Its Degradation Via the Ubiquitination Pathway. Mol Plant Pathol. 2026 Jul;27(7): e70303. (JCR 1区,IF:4.9)
(2) Ruibai Zhao, Jie Lu, Zengyu Xing, Jinling Zhai, Hongxing Wang, Xianmei Cao*, Huang X*. Small heat shock and J-domain proteins direct defense against areca palm velarivirus 1 by degrading coat protein via autophagy. Nat Commun. 2026 Apr 28;17(1):5812. (JCR 1区,IF:18.0)
(3) Jiawei Wen, Huili Li, Zemu Li, Hongxing Wang, Xianmei Cao*, Xi Huang*. Areca palm velarivirus 1 encoded CP suppresses antiviral RNA silencing by mediating the autophagic degradation of SGS3 and disrupting the SGS3-RDR6 interaction. Stress Biol. 2026 Jan 4;6(1):1. (JCR 1区,IF:6.4)
(4) Hao Wang, Ruibai Zhao, Xi Huang, Hongxing Wang*, Xianmei Cao*. Genomic diversity of Capillovirus uniheveae (Betaflexiviridae) infecting Hevea brasiliensis Muell. Arg. in Hainan, China. BMC Genomics. 2025; 26(1): 135.(JCR 2区,IF:3.9)
(5) Jie Lu, Weifan He, Yuxing Liu, Shiqi Li, Xi Huang, Hongxing Wang*, Xianmei Cao*. Development of a colloidal gold-based immunochromatographic strip for rapid detection of Areca palm velarivirus 1. Frontiers in Microbiology, 2025; 16: 1533170.(JCR 2区,IF:5.7)
(6) Xianmei Cao, Baosen Gao, Jie Lu, Hongxing Wang, Ruibai Zhao, Xi Huang. Areca palm velarivirus 1 infection caused disassembly of chloroplast and reduction of photosynthesis in areca palm. Frontiers in Microbiology, 2024; 15: 1424489. (JCR 2区,IF:5.7)
(7) Xianmei Cao, Ruibai Zhao, Hongxing Wang, Huaiwen Zhang, Xue Zhao, Latif Ullah Khan, Xi Huang. Genomic diversity of Areca Palm Velarivirus 1 (APV1) in Areca palm (Areca catechu L.) plantations in Hainan, China. BMC Genomics, 2021; 22(1): 725.(JCR 2区,IF:3.9)
(8) Xue Zhao, Ruibai Zhao, Xianmei Cao, Yutian Wang, Hongxing Wang, Xi Huang. Transmission of areca palm velarivirus 1 (APV1) by Pseudococcus cryptus. Phytopathology Research, 2024; 6:10.(JCR 2区,IF:4.3)
(9) Khan Latif Ullah, Xianmei Cao, Ruibai Zhao, Hang Tan, Zengyu Xing, Xi Huang. Effect of temperature on yellow leaf disease symptoms and its associated areca palm velarivirus 1 titer in areca palm (Areca catechu L.). Frontiers in plant science, 2022; 13: 1023386.(JCR 2区,IF:5.8)
(10) Huaiwen Zhang, Xue Zhao, Xianmei Cao, Latif Ullah Khan, Ruibai Zhao, Hongxing Wang, Xi Huang. Transmission of areca palm velarivirus 1 (APV1) by mealybugs causes yellow leaf disease (YLD) in betel palm (Areca catechu L.). Phytopathology. 2022; 112(3): 700-707.(JCR 2区,IF:3.4)