杜丽琴 教授/研究员,博士,博士生导师/硕士生导师。
E-mail: duliqin@cedarparkresort-rv.com
个人简介:
杜丽琴,1975年生,1996年天津南开大学生物化学专业毕业,江西赣江制药有限公司工作5年,2004年广西大学微生物学专业硕士毕业,留校工作,2010年广西大学微生物学专业博士毕业。
教学和科研成果:
以第二完成人获广西自然科学一等奖1项;以主要参与人获国家科技进步二等奖1项;以主要参与人获广西科学技术进步奖一等奖1项;以主要参与人获皇冠体育赔率科学技术进步奖一等奖2项;通过区科技厅成果鉴定2项;共在国内外期刊上发表80余篇学术论文,以第一发明人获国家发明专利14项。
主持承担的主要科研项目:
主持了国家“863”课题1项、国家自然科学基金项目3项、广西科技计划项目2项和广西自然科学基金项目2项,先后参与承担了国家科技支撑计划1项、国家"863"课题2项、国家自然科学基金项目2项和省级项目4项。
研究方向:
分子酶工程,糖生物学,微生物生物技术。
代表性论文:
1.Xiaoyi Qu, Bo Ding, Jing Li, Meng Liang , Liqin Du⁎, YutuoWei, Ribo Huang, Hao Pang ⁎,Characterization of a GH3 halophilic β-glucosidase from Pseudoalteromonas and its NaCl-induced activity toward isoflavones,International Journal of Biological Macromolecules, 2020 ,164: 1392–1398.SCI
2.Qing Lan, Tingting Tang, Yu Yin, XiaoYi Qu, Zilong Wang, Hao Pang⁎, Ribo Huang, Liqin Du⁎, Highly specific sophorose β-glucosidase from Sphingomonas elodea ATCC 31461 for the efficient conversion of stevioside to rubusoside, Food Chemistry, 2019, 295: 563–568.SCI
3.GUO Shuangshuang, ZHENG Fangfang, KE Congxue, WANG Zilong, WEI Yutuo, HUANG Ribo, DU Liqin*, Enzymatic Characterization of Recombinant α-L-Rhamnosidase from Pediococcus acidilactici AS1.2696, Food Science, 2019, 40(04): 160-169. EI
4.Zhikai Zhang, Lihua Lin, Hongchi Tang, Shaowei Zeng, Yuan Guo, Yutuo Wei *, Ribo Huang, Hao Pang and Liqin Du*, A Convenient Fluorescence-Based Assay for the Detection of Sucrose Transport and the Introduction of a Sucrose Transporter from Potato into Clostridium Strains, Molecules, 2019, 24, 3495. SCI
5. HE Hehe, LIN Houmin, KOU Lidan, QIN Fenglan, WEI Yutuo, HUANG Ribo, DU Liqin*, Characterization of Recombinant Sucrose Phosphorylase from Leuconostoc mesenteroides ATCC 12291 andIts Molecular Modification for Improved Transglucoside Activity, Food Science, 2019, 40(20): 122-129. EI
6. Zilong Wang, Jinpei Wang, Minhua Jiang, Yutuo Wei, Hao Pang, Hang Wei, Ribo Huang, Liqin Du*, Selective production of rubusoside from stevioside by using the sophorose activity of β-glucosidase from Streptomyces sp. GXT6, Appl Microbiol Biotechnol, 2015, 99:9663–9674. SCI