承担项目（主持）

[1] 国家自然科学基金面上项目，甲型流感病毒特异性识别光化学传感器的构建及其应用研究，2018-2021，64万（直接）

[2] 国家自然科学基金青年项目，肝癌细胞 DNA 包封 Ag 纳米簇探针的构建及无色无荧光抗癌药物体外筛选， 2014-2016 ， 25 万

[3] 湖南省教育厅重点项目：基于肝炎病毒分子印迹的光化学传感器的构建及其应用研究， 2016-2019 ，6 万

[4] 湖南省自然科学基金项目：核酸与抗代谢类抗癌药物的反应研究及机理探讨， 2011-2013 ， 2 万

[5] 湖南省教育厅一般项目：基于 Fe 系纳米探针高灵敏度抗代谢类抗癌药物的体外筛选， 2011-2013 ， 1 万

[6] 湘潭大学科研启动项目： Fe 系纳米探针在抗癌药物体外筛选中的研究与应用， 2011-2014 ， 8 万

[7] 湖南省普通高等学校教学改革研究项目：改革和整合无机与分析化学实验 , 培养学生的创新能力 , 2012-2015, 2 万

主要承担

[1] 湖南省科技厅科技计划重点项目: 可控分子印迹纳米膜分离几种心血管手性药物的应用研究， 2013-2015 ， 15 万

近 年主要论文（通讯作者）

    (1) Lianghui Luo, Feng Zhang, Chuanyan Chen, Changqun Cai*, Simultaneous Visual Detection of HAV and HBV   Based on Hybrid Molecular Imprinting Fluorescence Sensor.  Anal. Chem ., 2019 , DOI : 10.1021/acs.analchem. 9b04001.   IF=6.35

    (2) Liao Rong, He, Kui, Chen Chunyan,  Cai Changqun*, Chen Xiaoming*, Double-strand Displacement Biosensor  and Quencher-free Fluorescence Strategy for Rapid Detection of microRNA,  Anal. Chem ., 2016, 88, 4254-4258. IF=6.35

(3) Yi Liu, Tian Shen, Hang Gong, Chunyan Chen, Xiaoming Chen,  Changqun Cai*, An accurate and simple ratiometric fluorescence sensor for sensitive and selective detection of MicroRNA by catalyzed hairpin assembly.  ACS sensors 2017,2:1430-1434. IF=5.711

(4) Bin Yang, Hang Gong, Chunyan Chen, Xiaoming Chen,  Changqun Cai*, A virus resonance light scattering sensor based on mussel-inspired molecularly imprinted polymers for high sensitive and high selective detection of Hepatitis A Virus,  Biosens.  Bioelectron . , 2017,87, 679. IF=8.173.

(5) Kui He, Chunyan Chen, Caishuang Liang, Bin Yang,  Changqun Cai*, XiaomingChen*, Highly selective recognition and fluorescent detection of JEV by virus imprinted microspheres coating magnetic silicon.  Sensor. Actuat. B-Chem ., 2016,233: 607-614. IF=6.393.

(6) Feng Chen, Chunyan Chen, Xiaoming Chen, Hang Gong*,  Changqun Cai*, Respective and simultaneous detection tumor markers CA125 and STIP1 for early diagnosis of ovarian cancer using aptamer-based fluorescent and RLS sensors.  Sensor. Actuat B-Chem.,2017,245:470–476. IF=6.393.

(7)Yi Liu, Tian Shen, Hang Gong, Chunyan Chen, Xiaoming Chen,  Changqun Cai* , Development of a thermo-sensitive Hepatitis A  virus molecularly imprinted polymers-RLS sensor and Highly Selective detection of Hepatitis A virus in vitro,  Sensors and Actuators B, 2017,253, 1188–1193. IF=6.393.

   (8) Yi Liu, Huan Wang, Shiyu Li, Hang Gong*, Chunyan Chen, Xiaoming Chen,  Changqun Cai*, Ultrasensitive detection of thrombin based on MoS2-aptamer biosensors by resonance light scattering technique. Sensor. Actuat B-Chem. 2018,258:402-407. IF=6.393

       (9) Shuang Wang, Feng Zhang, Chunyan Chen*,  Changqun Cai*, An ultrasensitive graphene quantum dots-based resonance light scattering sensor by catalytic hairpin assembly amplification for mutant DNA detection.  Sensor. Actuat B-Chem. 2019, 291: 42-47. IF= 6.393 

  (10) Shiyu Li, Feng Zhang, Hang Gong*,  Changqun Cai*, Efficient Dual-amplification System for G-quadruplex-based Non-enzymatic Fluorescence Detection of MicroRNA,  Sensor. Actuat B-Chem. 2018, 263:87-93.IF=6.393

 (11) Rong Zou, Feng Zhang,  Chunyan Chen,  Changqun Cai*, DNA-programming multicolor silver nanoclusters for sensitively simultaneous detection of two HIV DNAs.  Sensor. Actuat B-Chem. 2019, 296:126608. IF=6.393

  (12) Yunpeng Han, Feng Zhang, Hang Gong*,  Changqun Cai*, Functional three helix molecular beacon fluorescent “turn-on” probe for simple and sensitive simultaneous detection of two HIVDNAs.  Sensor. Actuat B-Chem. 2019, 281:303–310.IF= 6.393

     (13) Bin Yang, Sifang Lv, Feng Chen, Chan Liu,  Changqun Cai*, Chunyan Chen, Xiaoming Chen, A resonance light          scattering sensor based on bioinspired molecularly imprinted polymers for selective detection of papain at trace                    levels,  Anal. Chim. Acta . , 2016, 912:125-132. IF=5.256.

    (14) Rong Liao, shiyu Li, huan wang, Chunyan Chen, Xiaoming Chen,  Changqun Cai*, Simultaneous detection of two        hepatocellar carcinoma-related microRNAs using a clever single-labeled fluorescent probe,  Anal. Chim.          Act a .2017,983,181-188.  IF=5.256.

(15) Feng Chen, Yi Liu, Hang Gong, Chunyan Chen, Xiaoming Chen,  Changqun Cai, *Reduced graphene oxide as a resonance light-scattering probe for thrombin detection using dual-aptamer-based dsDNA,  Anal. Chim. Acta.,  2017, 985, 141-147. IF=5.256.

(16) Yunpeng Han, Feng Zhang, Hang Gong*,  Changqun Cai*, Multifunctional and G-quadruplex based Fluorescence Probe coupled with DNA-templated AgNCs for Simultaneous Detection of Multiple DNAsand MicroRNAs.  Anal. Chim. Acta. 2019,1053: 105–113. IF= 5.256