科研项目
1.国家自然科学基金青年科学基金,唐菖蒲伯克霍尔德氏菌及其外毒素的抗污染识别与免疫共检机制研究, 2025-01-01 至 2027-12-31,主持
2.北京市科技计划,肉类预制调理及新兴食品中生物风险的安全保障技术体系研究及示范应用,2022/07-2025/07,任务主持
3.中国博士后科学基金面上项目,“海星”侧流层析传感器的构建及其对婴幼儿配方乳粉中多风险因子一体化检测的应用,2021/08-2022/09,主持
4.北京市博士后资助项目,纳米花/纳米酶侧流层析传感器快速检测副溶血性弧菌,2021/04-2022/09,主持
5.朝阳区博士后资助项目,基于CRISPR传感器的猪/牛成分鉴定技术研究,2022/01-2022/08,主持
6.农业部开放基金课题,基于RCA-CRISPR/Cas12a荧光传感器在胰腺癌标志物Micro RNA-25快速检测中的应用研究,2020/11-2022/10,主持
代表性研究成果
1.Sun Y, et al, Xu Y*. Recent Advances in the CRISPR/Cas-Based Nucleic Acid Biosensor for Food Analysis: A Review[J]. Foods, 2024, 13(20): 3222.
2.Shi D, et al, Xu Y*. A portable multifunctional biosensor based on a newly screened endogenous reference gene for pork adulteration detection. Microchemical Journal, 2024: 111445.
3.Xu Y, Zhang Q, Li Y, et al. A 3D-Printed Integrated Handheld Biosensor for the Detection of Vibrio parahaemolyticus. Foods, 2024, 13(11): 1775.
4.Xu Y, Cheng N, Luo Y, et al. An Exo III-assisted catalytic hairpin assembly-based self-fluorescence aptasensor for pesticide detection. Sensors and Actuators B: Chemical, 2022: 131441-131448.
5.Xu Y, Huang K, Lopez A, et al. Freezing promoted hybridization of very short DNA oligonucleotides. Chemical Communications, 2019, 55(69): 10300-10303.
6.Xu Y, Wei Y, Cheng N, et al. Nucleic acid biosensor synthesis of an all-in-one universal blocking linker recombinase polymerase amplification with a peptide nucleic acid-based lateral flow device for ultrasensitive detection of food pathogens. Analytical chemistry, 2018, 90(1): 708-715.
7.Xu Y, Xiang W, Wang Q, et al. A smart sealed nucleic acid biosensor based on endogenous reference gene detection to screen and identify mammals on site[J]. Scientific Reports, 2017, 7(1): 43453.
获奖情况
1.2023年度中国商业联合会科学技术奖,科技进步二等奖,“食品安全增敏降噪传感检测关键技术研究及应用”,2023,排名2/15
2.2018年度中国食品科学技术学会科技创新奖技术进步二等奖,“食品安全功能核酸检测新技术的研发与推广应用”,2018,排名7/10
3.中华农业科技奖,省部二等奖,“食用农产品风险因子快速检测关键技术研究及推广应用”, 2015,排名10/15