姓名:李春生

性别:

学历:博士研究生

职称:副研究员

工作单位:中国水产科学研究院南海水产研究所

 

教育情况:

2006.09-2010.06 中国海洋大学食品科学与工程学院 本科

2010.09-2015.06 中国海洋大学食品科学与工程学院 硕博连读 

工作经历:

2015.07-2019.12 中国水产科学研究院南海水产研究所 助理研究员

2020.01-今 中国水产科学研究院南海水产研究所 副研究员 

所主持的项目及其进展:

[1]国家自然科学基金面上项目,基于菌群协同的代谢调控定向提升传统发酵鱼露品质的作用机制(32272348),2023/01-2026/12,54万元(在研);

[2]国家自然科学基金青年科学基金项目,基于交互保护的氯化钠胁迫提高库德毕赤酵母高温耐性机制(31801520),2019/01-2021/12,26万元(结题);

[3]国家重点研发计划“蓝色粮仓科技创新”重点专项子课题,鱼露发酵过程控制技术与产品开发(2019YFD0901903),2019/11-2022/12,179万元(结题);

[4]广东省自然科学基金-面上项目,基于微生物调控的罗非鱼发酵鱼糜品质及风味提高机制研究(2021A1515010872),2021/01-2023/12,10万元(结题);

[5]广东省自然科学基金-博士启动,微生物代谢调控对传统鱼露风味形成的影响机制研究(2018A030310686),2018/05-2021/04,10万元(结题)。

 

所获奖项:

[1]李春生(6/10); 海洋食品重金属残留脱除关键技术及应用示范, HKJ2019-G-2-B32-06, 中国海洋学会、中国太平洋学会、中国海洋湖沼学会, 国家海洋科学技术奖, 二等奖, 2020年1月19日;

[2]李春生(6/16); 鱼类生物法腌制加工与质量控制技术推广, 2019-2-Y03-R06, 广东省农业技术推广奖评审委员会, 广东省农业技术推广奖, 二等奖, 2020年12月17日;

[3]李春生(5/10); 海洋食品重金属残留脱除关键技术, SDHYKC2019-01-01-05, 山东水产学会, 山东省海洋与渔业科学技术奖, 一等奖, 2019年9月27日。

 

主要研究方向:

主要从事食品微生物和水产品加工与质量安全控制方面的研究工作,具体包括:(1)基于微生物代谢调控的鱼露、咸鱼、发酵鱼糜等水产发酵食品的风味和品质改良技术研发;(2)水产发酵食品中鲜味肽、降血压肽、降血糖肽等生物活性肽的形成和活性机制;(3)水产品中重金属、生物胺、孔雀石绿等有害物质的风险评估及微生物控制技术研究;具体包括:(1)基于微生物代谢调控的鱼露、咸鱼、发酵鱼糜等水产发酵食品的风味和品质改良技术研发;(2)水产发酵食品中鲜味肽、降血压肽、降血糖肽等生物活性肽的形成和活性机制;(3)水产品中重金属、生物胺、孔雀石绿等有害物质的风险评估及微生物控制技术研究;(4)高产蛋白酶、琼胶酶等活性微生物筛选、活性改良及基因工程改造,以及多耐性微生物的交互保护机制研究。

 

代表性著作:

近五年来代表性论文(第一/通讯作者):

[1]Chunsheng Li*, Qiaoyan Cui, Laihao Li, Hui Huang, Shengjun Chen, Yongqiang Zhao, Yueqi Wang. Formation and improvement mechanism of physical property and volatile flavor of fermented tilapia surimi by newly isolated lactic acid bacteria based on two dimensional correlation networks. Food Chemistry, 2024, 440: 138260(SCI 1区)

[2]Yan Li, Wenjing Li, Chunsheng Li*, Laihao Li, Daqiao Yang, Yueqi Wang, Shengjun Chen, Di Wang, Yanyan Wu. Novel insight into flavor and quality formation in naturally fermented low-salt fish sauce based on microbial metabolism. Food Research International, 2023, 166: 112586(SCI 1区)

[3]Chunsheng Li*, Daqiao Yang, Laihao Li, Yueqi Wang, Shengjun Chen, Yongqiang Zhao, Wanling Lin. Comparison of taste mechanism of umami and bitter peptide from fermented mandarin fish (Chouguiyu) based on molecular docking and electronic tongue technology. Food & Function, 2023, 14: 9671(SCI 1区)

[4]Daqiao Yang, Chunsheng Li*, Laihao Li*, Xianqing Yang, Shengjun Chen, Yanyan Wu, Yang Feng. Novel insight into the formation and inhibition mechanism of dipeptidyl peptidase-IV inhibitory peptides from fermented mandarin fish (Chouguiyu). Food Science and Human Wellness, 2023, 12: 2408-2416(SCI 1区)

[5]Chunsheng Li#, Wanqing Sun#, Shucheng Liu, Chuang Pan, Di Wang, Yang Feng, Jianwei Cen*, Shengjun Chen*. Efficient aluminum removal and microorganism inhibition in ready-to-eat jellyfish by slightly acidic electrolyzed water. Food Bioscience, 2023, 53: 102599(SCI 1区)

[6]Daqiao Yang, Chunsheng Li*, Laihao Li*, Shengjun Chen, Xiao Hu, Huan Xiang. Taste mechanism of umami peptides from Chinese traditional fermented fish (Chouguiyu) based on molecular docking using umami receptor T1R1/T1R3. Food Chemistry, 2022, 389: 133019(SCI 1区)

[7]Chunsheng Li*, Wenjing Li, Laihao Li, Shengjun Chen, Yanyan Wu, Bo Qi. Microbial community changes induced by a newly isolated salt-tolerant Tetragenococcus muriaticus improve the volatile flavor formation in low-salt fish sauce. Food Research International, 2022, 156: 111153(SCI 1区)

[8]Daqiao Yang, Chunsheng Li*, Laihao Li*, Yueqi Wang, Yanyan Wu, Shengjun Chen, Yongqiang Zhao, Ya Wei, Di Wang. Novel insight into the formation mechanism of umami peptides based on microbial metabolism in Chouguiyu, a traditional Chinese fermented fish. Food Research International, 2022, 157: 111211(SCI 1区)

[9]Chunsheng Li, Yue Zhao, Yueqi Wang, Laihao Li*, Jianlian Huang*, Xianqing Yang, Shengjun Chen, Yongqiang Zhao. Contribution of microbial community to flavor formation in tilapia sausage during fermentation with Pediococcus pentosaceus. LWT - Food Science and Technology, 2022, 154: 112628(SCI 1区)

[10]Jing Wu#, Chunsheng Li#, Laihao Li*, Xianqing Yang, Yueqi Wang, Wenguo Zhou*. Improved physicochemical properties and product characteristics of tilapia surimi by tea polyphenols during chilled storage. LWT - Food Science and Technology, 2022, 167: 113822(SCI 1区)

[11]Daqiao Yang, Chunsheng Li*, Laihao Li*, Yueqi Wang, Shengjun Chen, Yongqiang Zhao, Xiao Hu, Hui Rong. Discovery and functional mechanism of novel dipeptidyl peptidase IV inhibitory peptides from Chinese traditional fermented fish (Chouguiyu). Current Research in Food Science, 2022, 5: 1676-1684(SCI 1区)

[12]Chunsheng Li, Yue Zhao, Yueqi Wang, Laihao Li*, Xianqing Yang, Shengjun Chen, Yongqiang Zhao, Wenguo Zhou*. Microbial community changes induced by Pediococcus pentosaceus improve the physicochemical properties and safety in fermented tilapia sausage. Food Research International, 2021, 147: 110476(SCI 1区)

[13]Yue Zhao#, Yueqi Wang#, Chunsheng Li*, Laihao Li, Xianqing Yang, Yanyan Wu, Shengjun Chen, Yongqiang Zhao. Novel insight into physicochemical and flavor formation in naturally fermented tilapia sausage based on microbial metabolic network. Food Research International, 2021, 141: 110122(SCI 1区,ESI高被引)

[14]Chunsheng Li, Qiuying Liu, Yueqi Wang, Xianqing Yang*, Shengjun Chen, Yongqiang Zhao, Yanyan Wu, Laihao Li. Salt stress improves thermotolerance and high?temperature bioethanol production of multi?stress?tolerant Pichia kudriavzevii by stimulating intracellular metabolism and inhibiting oxidative damage. Biotechnology for Biofuels, 2021, 14: 222(SCI 1区)

[15]Yueqi Wang, Chunsheng Li*, Yongqiang Zhao*, Laihao Li, Xianqing Yang, Yanyan Wu, Shengjun Chen, Jianwei Cen, Shaoling Yang, Daqiao Yang. Novel insight into the formation mechanism of volatile flavor in Chinese fish sauce (Yu-lu) based on molecular sensory and metagenomics analyses. Food Chemistry, 2020, 323: 126839(SCI 1区,ESI高被引)

[16]Chunsheng Li, Ying Xu*, Laihao Li, Xianqing Yang*, Yueqi Wang. Acid stress induces cross-protection for cadmium tolerance of multi-stress-tolerant Pichia kudriavzevii by regulating cadmium transport and antioxidant defense system. Journal of Hazardous Materials, 2019, 366: 151-159(SCI 1区)

[17]Yueqi Wang, Chunsheng Li*, Laihao Li*, Xianqing Yang, Shengjun Chen, Yanyan Wu, Yongqiang Zhao, Jinxu Wang, Ya Wei, Daqiao Yang. Application of UHPLC-Q/TOF-MS-based metabolomics in the evaluation of metabolites and taste quality of Chinese fish sauce (Yu-lu) during fermentation. Food Chemistry, 2019, 296: 132-141(SCI 1区)

[18]李 琰, 李文静, 李春生*, 杨大俏, 王悦齐, 王 迪, 陈胜军, 吴燕燕, 李来好*. 基于微生物菌群调控的枯草芽孢杆菌改善低盐发酵鱼露品质的作用机制. 食品科学, 2023, 44(18): 58-67(EI)

[19]刘秋影, 李春生*, 杨贤庆*, 王悦齐, 吴燕燕, 马海霞. 基于TMT的定量蛋白质组学技术解析盐胁迫提高库德毕赤酵母耐热性机制. 食品科学, 2022, 43(14): 102-110(EI)

[20]赵跃, 李春生*, 王悦齐, 陈胜军, 李来好*, 黄卉. 罗非鱼鱼糜自然发酵过程中微生物群落结构对其品质形成的影响. 食品科学, 2021, 42(18): 119-126(EI)