个人简介
于群,女,博士,金沙检测线路js69,副研究员,主要从事食品营养与功能食品、果蔬加工、功能性成分的确定与应用等相关领域的研究工作。近年来,主持“中国博士后创新人才计划”、“国家自然科学基金(青年)”、“江苏省卓越博士后计划”、“中国博士后科学基金第72批面上项目”、“广西康养重点实验室开放课题”等纵向课题7项,作为项目骨干成员参与“国家自然科学基金委面上项目(21976070)”、“国家自然科学基金委面上项目(31871840)”等项目10余项。以第一作者发表学术论文20篇,其中以第一作者发表国际核心期刊(SCI)13篇,授权发明专利5项。
工作经历
2024.03-至今,金沙检测线路js69,副研究员
2021.07-2024.02, 金沙检测线路js69,博士后
[1]国家自然科学基金委青年科学基金(32202026),热加工增强复合多酚抑制酪氨酸酶活性的作用机制,项目主持。
[2]中国博士后创新人才(BX20220137),微型蔬菜对黑色素生成和转运的阻碍作用及调控机制研究,项目主持。
[3]江苏省卓越博士后计划(2022ZB495),项目主持。
[4]中国博士后科学基金第72批面上资助(2022M721368),项目主持。
[5]广西康养重点实验室开放课题(GXKYSYS202203),项目主持。
代表性论文
[1]Qun Yu, Hua Wu, Liuping Fan, Formation of casein and maltodextrin conjugates using shear and their effect on the stability of total nutrient emulsion based on homogenization, Food Hydrocolloids, 2024, 149: 109533.
[2]Qun Yu, Liuping Fan, Jinwei Li. A novel process for asparagus polyphenols utilization by ultrasound assisted adsorption and desorption using resins [J], Ultrasonics Sonochemistry, 2020, 63: 104920.
[3]Qun Yu, Jinwei Li, Liuping Fan. Effect of drying methods on the microstructure, bioactivity, substances, and antityrosinase activity of asparagus stems [J], Journal of Agricultural and Food Chemistry, 2019, 67: 1537-1545.
[4]Qun Yu, Liuping Fan, et al. Five individual polyphenols as tyrosinase inhibitors: Inhibitory activity, synergistic effect, action mechanism, and molecular docking [J], Food Chemistry, 2019, 297: 124910 .
[5]Qun Yu, Liuping Fan, et al. Ultrasound and heating treatments improve the antityrosinase ability of polyphenols [J]. Food Chemistry, 2020, 317: 126415.
[6]Qun Yu, Liuping Fan. New insights into antityrosinase capacity and polyphenols of asparagus during hydrothermal treatments [J]. Food Chemistry, 2020, 326: 126968.
[7]Qun Yu, Liuping Fan. Understanding the combined effect and inhibition mechanism of 4-hydroxycinnamic acid and ferulic acid as tyrosinase inhibitors [J]. Food Chemistry, 2021, 352: 129369 .
[8]Qun Yu, Liuping Fan. Improving the bioactive ingredients and functions of asparagus from efficient to emerging processing technologies: A review [J]. Food Chemistry, 2021, 358: 129903.
[9]Qun Yu, Jiajing Duan, Nan Yu, Liuping Fan. Enhancing the antityrosinase activity of saponins and polyphenols from Asparagus by hot air coupled with microwave treatments [J]. LWT- Food Science and Technology, 2020, 124: 109174.
[10]Qun Yu, Liuping Fan. Antityrosinase and antioxidant activity of asparagus and its inhibition on B16F10 melanoma cells before and after hydrothermal treatment [J]. Food Bioscience, 2021,41:101026.
代表性专利
[1]范柳萍,于群,李进伟.一种富含萝卜硫素和多酚的西兰花粉末制备方法及其应用, 2023.10.03,ZL202211127004.7
[2]范柳萍,于群,李静.一种反式4-羟基肉桂酸和阿魏酸联合抑制酪氨酸酶活性的方法, 2022.11.22, ZL202110053964.2
[3]范柳萍,于群,李进伟,鲍浦栋.一种增强酪氨酸酶抑制活性的方法, 2022.03.05, ZL201910529625.X
[4]范柳萍,于群,李进伟.一种水热处理提高芦笋对酪氨酸酶抑制作用的方法, 2021.11.16, ZL202010883457.7