
郭青云,副教授,硕士研究生导师,博士毕业于中国科学院武汉病毒研究所微生物学专业。国家脐橙工程技术研究中心博士后,研究领域主要集中在害虫-微生物互作和分子生态学。主持国家自然科学基金2项,省级科学基金3项,发表20余篇论文,含10篇SCI。承担微生物学和分子生物学专业课的理论教学和实践教学工作。
联系邮箱:1532617647@qq.com
主持科研项目:
1.国家自然科学基金地区基金项目,江西九连山壳斗科植物-潜叶昆虫-寄生蜂食物网定量解析,32160314,2022/01-2025/12,35万元,在研,主持。
2.国家自然科学基金青年基金项目,致倦库蚊中肠Cry48Aa/Cry49Aa新型双组份毒素功能性受体及其互作的分子基础,31702069,2018/01-2020/12,25万元, 在研,主持。
3.江西省自然科学基金项目,柑橘粉虱地理种群分化及其抗药性差异的分子机制,20161BAB214179,2016/01-2018/12,6万元,已结题,主持。
4.赣南师范大学招标课题,柑橘红蜘蛛及其捕食螨农药抗性分子机制研究, 15zb09,2015/06-2018/12,结题,主持。
5.江西省博士后科研择优资助项目,基于DNA条形码研究赣南脐橙果园柑橘潜叶害虫—寄生蜂营养关系, 2016KY21,2016/06-2017/12,已结题,主持。
6.江西省教育厅科技计划项目,江西柑橘潜叶蛾遗传分化研究,GJJ151010,2016/01-2018/12,3万元,已结题,主持。
近期发表论文:
(1)Guo Q*, Gao Y, Xing C, Niu Y, Ding L, Dai X. Culex quinquefasciatus alpha-glucosidase serves as a putative receptor of the Cry48Aa toxin from Lysinibacillus sphaericus. Insect Biochem Mol Biol. 2022, 147:103799. doi: 10.1016/j.ibmb.2022.103799.
(2)Guo Q*, Ding L, Gao Y, Niu Y, Dai X. Cys183 and Cys258 in Cry49Aa toxin from Lysinibacillus sphaericus are essential for toxicity to Culex quinquefasciatus larvae. Arch Microbiol. 2021, 203(7):4587-4592. doi: 10.1007/s00203-021-02436-x.
(3)Guo Q*, Gao Y, Xing C, Ding L, Dai X, Xie Q, Tan X. The Cry48Aa N-terminal domain is responsible for Cry48Aa–Cry49Aa interaction in Lysinibacillus sphaericus toxin. Current Microbiology,2020, 77:1217–1222.
(4)Guo Q, Liu K, Deng W, Zhong B, Yang W, Chun J*. Chemical composition and antimicrobial activity of Gannan navel orange (Citrus sinensis Osbeck cv. Newhall) peel essential. Food Science & Nutrition. 2018; 6:1431–1437.
(5)Guo Q, Xu J, Dai X*, Liao C, Long C. Complete mitochondrial genome of a leaf-mining beetle, Rhadinosa nigrocyanea (Coleoptera: Chrysomelidae ) with phylogenetic consideration. Mitochondrial DNA Part B: Resources, 2017, 2(2): 446-448.
(6)Guo Q, Xu J, Liao C, Dai X*, Jiang X. Complete mitochondrial genome of a leaf-mining beetle, Agonita chinensis Weise (Coleoptera: Chrysomelidae). Mitochondrial DNA Part B: Resources, 2(2): 532-533.
(7)Guo Q, Hu X, Cai Q, Yan J, Yuan Z*. Interaction of Lysinibacillus sphaericus Cry48Aa/Cry49Aa toxin with midgut brush-border membrane fractions from Culex quinquefasciatus larvae, Insect Molecular Biology, 2016, 25(2): 163-170.
(8)Guo QY, Cai QX, Yan JP, Hu XM, Zheng DS, Yuan ZM*. Single nucleotide deletion of cqm1 gene results in the development of resistance to Bacillus sphaericus in Culex quinquefasciatus. J Insect Physiol. 2013,59(9):967-73. doi: 10.1016/j.jinsphys.2013.07.002.