目前主持1项国家自然科学基金,参加1项国家自然科学基金的研究工作,在化学发光、电分析、色谱分析等研究方面具有较好的理论和实验基础, 已经在国际著名刊物上(如Anal.chem.,J. Chromatogr. A, Analyst, J. Agri. Food Chem.,Electrophoresis等) 发表了二十几篇论文。 获得省科技二等奖两次(排名第四和第六)。
1. Yuhua Hu, Xueqin Xu,* Qionghua Liu, Ling Wang, Zhenyu Lin, and Guonan Chen*,Ultrasensitive Electrochemical Biosensor for Detection of DNA from Bacillus subtilis by Coupling Target-Induced Strand Displacement and Nicking Endonuclease Signal Amplification.Anal.Chem.2014(online)
2.Linglu Yi,Xueqin Xu,* Xuexia Lin,Haifang Li,Yuan Ma and Jin-Ming Lin*,High-throughput and automatic typing via human papillomavirus identi?cation map for cervical cancer screening and prognosis.Analyst,2014(DOI: 10.1039/c4an00329b)
3. Qianqian Zhu, Xueqin Xu*, Yuanyuan Huang, Liangjun Xu, Guonan Chen*. Field enhancement sample stacking for analysis of organic acids in traditional Chinese medicine by capillary electrophoresis. J. Chromatogr. A, 1206,35-39, 2012.
4. Guiying Shi, Jiang Li, Yingchun Yin, Xueqin Xu*, Guonan Chen. Determination of alkaloids in Sinomenium acutum by field-amplified sample stacking in capillary electrophoresis with chemiluminescene detection. Luminescence, 28, 468–473, 2013.
5. Lishuang Yu, Hongzhi Ye, Lili Zheng, Lidian Chen, Kedan Chu, Xianxiang Liu*, Xueqin Xu*, Guonan Chen. Determination of the epimerization rate constant of amygdalin by microemulsion electrokinetic chromatography. Electrophoresis, 32 (2), 218-222, 2011.
6. Xueqin Xu, Qiang Lin, Xiaoyan He, FengFu Fu, Guonan Chen*. Determination of protoberberine alkaloids in medicinal plants based on acidic potassium permanganate chemiluminescence system. Luminescence, 25, 403–408, 2010.
7.Xueqin Xu, Hongzhi Ye, Wei Wang, Guonan Chen. An improved method for quantitation of flavonoids in Herba leonuri by capillary electrophoresis. J. Agri. Food Chem., 2005,53: 5853-5857.
8.Xueqin Xu, Xiuzhen Qi, Wei Wang, Guonan Chen. Separation and determination of flavonoids in Agrimonia pilosa Ledeb. by capillary electrophoresis with electrochemical detection. J. Sep. Sci., 2005,28 (7): 647-652.
9.Xueqin Xu,Hongzhi Ye, Wei Wang, Lishuang Yu, Guonan Chen. Determination of flavonoids in Houttuynia cordata Thunb. And Saururus chinensis (Lour.) Bail. by capillary electrophoresis with electrochemical detection. Talanta, 2006,68:759-764.
10.Xueqin Xu, Lishuang Yu, Guonan Chen. Determination of flavonoids in Portulaca oleracea L. by capillary electrophoresis with electrochemical detection. J. Pharm. Biomed. Anal. , 2006,41:493-499.