李美星

发布者:材料科学与工程学院、信息科学与纳米技术研究院 发布时间:2019-09-16浏览次数:11

李美星,女,江苏南京人,博士

材料科学与工程学院/信息材料与纳米技术研究院

联系方式:

办公地点: 南京市文苑路9号南京邮电大学仙林校区教5-410(1)

Email: iammxli@njupt.edu.cn

教育及工作经历:

2018.11 - 至今  南京邮电大学材料科学与工程学院教师

2015.09 -2018.09 南京大学化学化工学院化学专业理学博士

2013.09 -2015.06 南京师范大学教师教育学院教育硕士

2009.09 -2013.06 南京师范大学化学与材料科学学院理学学士

研究方向:

功能化金属纳米材料,电化学生物传感及光学成像,单颗粒/单细胞分析

承担的科研项目:

1. 国家自然科学基金青年基金项目,基于单颗粒暗场成像策略的体液microRNA灵敏检测,2020.01-2022.1224万,项目负责人

2. 江苏省自然科学基金青年基金项目,基于单颗粒暗场成像策略构建动/静信号传感平台用于体液microRNA的灵敏检测,2019.07-2022.0620万,项目负责人

3. 江苏省高校自然科学研究面上项目,单颗粒暗场成像策略用于核酸传感研究,2019.07-2021.063万,项目负责人

4. 南京大学生命分析化学国家重点实验室开放基金,酶辅助的信号放大技术用于多种microRNA的同时检测,2019.03-2020.125万,项目负责人

5. 南京邮电大学引进人才科研启动基金,核酸类肿瘤标志物的电化学检测及成像策略研究,2019.01-2021.1210万,项目负责人 

代表性著作:

1. Meixing Li, Conghui Xu, Nan Zhang, Guangsheng Qian, Wei Zhao*, Jingjuan Xu*, Hongyuan Chen, Exploration of the Kinetics of Toehold-Mediated Strand Displacement via Plasmon Rulers. ACS nano2018, 12, 3341-3350.

2. Meixing Li, Wei Zhao, Hui Wang, Xiangling Li, Conghui Xu*, Hongyuan Chen, Jingjuan Xu*, Dynamic Single Molecular Rulers: Toward Quantitative Detection of MicroRNA-21 in Living Cells. Anal. Chem., 2018, 90, 14255-14259.

3. Meixing Li, Qiumei Feng, Zhen Zhou, Wei Zhao*, Jingjuan Xu*, Hongyuan Chen, Plasmon-Enhanced Electrochemiluminescence for Nucleic Acid Detection Based on Gold Nanodendrites. Anal. Chem., 2018, 90, 1340-1347.

4. Meixing Li, Nan Zhang, Wei Zhao*, Xiliang Luo, Hongyuan Chen, Jingjuan Xu*, Ultrasensitive detection of microRNA-21 based on plasmon-coupling-induced electrochemiluminescence enhancement. Electrochem. Commun., 2018, 94, 36-40.

5. Meixing Li, Wei Zhao*, Guangsheng Qian, Qiumei Feng, Jingjuan Xu*, Hongyuan Chen, Distance mediated electrochemiluminescence enhancement of CdS thin films induced by the plasmon coupling of gold nanoparticle dimers. Chem. Commun., 2016, 52, 14230-14233.

6. Qiumei Feng, Yizhong Shen, Meixing Li (co-first author), Zhuolei Zhang, Wei Zhao*, Jingjuan Xu*, Hongyuan Chen, Dual-Wavelength Electrochemiluminescence Ratiometry Based on Resonance Energy Transfer between Au Nanoparticles Functionalized g-C3N4 Nanosheet and Ru(bpy)3(2+) for microRNA Detection. Anal. Chem., 2016, 88, 937-44.

7. Hui Zhang*, Meixing Li, Caihong Li, Zhihui Guo, Huilei Dong, Ping Wu, Chenxin Cai*, G-quadruplex DNAzyme-based electrochemiluminescence biosensing strategy for VEGF165 detection: Combination of aptamer-target recognition and T7 exonuclease-assisted cycling signal amplification. Biosens. Bioelectron., 2015, 74, 98-103.

8. Hui Zhang*, Meixing Li, Mengxing Fan, Jinxing Gu, Ping Wu, Chenxin Cai*, Electrochemiluminescence signal amplification combined with a conformation-switched hairpin DNA probe for determining the methylation level and position in the Hsp53 tumor suppressor gene. Chem. Commun., 2014, 50, 2932-4.

9. Xiaolei Huo, Hui Yang, Meixing Li, Wei Zhao, Jingjuan Xu*, Ying Wang*, Xiliang Luo, Hongyuan Chen, Multi-segmented CdS-Au nanorods for electrochemiluminescence bioanalysis. Nanoscale 2018, 10, 19224-19230.

10. Yu Gu, Juan Song, Meixing Li, Tingting Zhang, Wei Zhao*, Jingjuan Xu*, Maili Liu, Hongyuan Chen, Ultrasensitive MicroRNA Assay via Surface Plasmon Resonance Responses of Au@Ag Nanorods Etching. Anal. Chem., 2017, 89, 10585-10591.

11. Qiumei Feng, Zhen Zhou, Meixing Li, Wei Zhao*, Jingjuan Xu*, Hongyuan Chen, DNA tetrahedral scaffolds-based platform for the construction of electrochemiluminescence biosensor. Biosens. Bioelectron., 2017, 90, 251-257.