刘青松

      博士，博士后

      学习工作经历

      2011-2015，西南大学生物技术，理学学士

      2015-2021，西南大学生物化学与分子生物学，理学博士

      2022至今， 西南大学生物学，博士后

      研究领域

      1. 利用优异基因创制家蚕新种质

      2. 天然丝蛋白成丝机理及其应用

      3. 蚕丝材料的开发与应用

      成果情况

      代表性论文/论著

      1.Qingsong Liu, Xin Wang, Xiaoyin Tan, Xiaoqian Xie, Yi Li, Ping Zhao, Qingyou Xia. A strategy for improving the mechanical properties of silk fiber by directly injection of ferric ions into silkworm. Materials & Design. 2018, 146: 134-141.

      2. Qingsong Liu, Xin Wang, Xiaoyin Tan, Xiaoqian Xie, Haonan Dong, Xinning LI, Yi Li, Ping Zhao, and Qingyou Xia. Disruption of the Metal Ion Environment by EDTA for Silk Formation Affects the Mechanical Properties of Silkworm Silk. INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES.

      3.Hao Yan, Qingsong Liu, Feng Wen, Bingchuan Bai, Yuchan Wen, Wenwen Chen, Wei Lu, Ying Lin, Qingyou Xia, Genhong Wang. Characterization and potential application of an α-amylase (BmAmy1) selected during silkworm domestication. International Journal of Biological Macromolecules.

      4. Xin Wang, Yi Li, Qingsong Liu, Quanmei Chen, Qingyou Xia, Ping Zhao. In vivo effects of metal ions on conformation and mechanical performance of silkworm silks. Biochim Biophys Acta. 2017, 1861(3): 567-576.

      5. Xin Wang, Yi Li, Qingsong Liu, Xiaoyin Tan, Xiaoqian Xie, Qingyou Xia, Ping Zhao. GC/MS-based metabolomics analysis reveals active fatty acids biosynthesis in the Filippi's gland of the silkworm, Bombyx mori, during silk spinning. Insect Biochem Mol Biol. 2019,105:1-9.

      6. Xin Wang, Xiaoyin Tan, Qingsong Liu, Yi Li, Xinning Li, Zhaoming Dong, Haonan Dong, Qingyou Xia, Ping Zhao. The fiber formation and mechanical properties of Bombyx silk are regulated by vacuolar-type ATPase. ACS Biomaterials Science & Engineering.2021.

      7. Xiaoyin Tan, Xin Wang, Qingsong Liu, Xiaoqian Xie, Bingqian Li, Zhiqing Li, Yi Li, Qingyou Xia, Ping Zhao. Inhibition of silkworm vacuolar-type ATPase activity by its inhibitor Bafilomycin A1 induces caspase-dependent apoptosis in an embryonic cell line of silkworm. Archives of Insect Biochemistry and Physiology. 2018; 99: e21507.

      8. Xin Wang, Xiaoqian Xie, Kang Xie, Qingsong Liu, Yi Li, Xiaoyin Tan, Haonan Dong, Xinning Li, Zhaoming Dong, Qingyou Xia, PingZhao. Chitin and cuticle proteins form the cuticular layer in the spinning duct of silkworm. Acta Biomaterialia. 2022.

      9. Zhongyan Lu, Zhu Meng, Maoyu Wen, Xiaoli Kang, Yan Zhang, Qingsong Liu, Ping Zhao, Qingyou Xia. Overexpression of BmFoxO inhibited larval growth and promoted glucose synthesis and lipolysis in silkworm. Molecular Genetics and Genomics. 2019, 294: 1375–1383.

      联系方式

      Email：liuqingsong@email.swu.edu.cn