粮食工程

一、基本情况

博士，讲师，硕士研究生导师。粮食与油脂工程系秘书、稻谷及副产物深加工国家工程研究中心主要成员。近5年，主持和参与国家自然科学基金项目、湖南省重点研发项目、湖南省教育厅优秀青年项目、长沙市自然科学基金、中南林业科技大学人才引进科研项目5项。以第一、通讯或者参与作者发表SCI科研论文13篇，其中以第一或通讯作者7篇。发表教改论文1篇。参编外文专著一本。

研究方向：食品生物乳化剂的酶法合成及其乳化性、抑菌性研究，食用油中有害因子的识别与消减、油脂改性。

招生学科/领域：食品科学与工程，食品与营养（原食品加工与安全），每年招收1-2名研究生

联系方式：danba_vivid@126.com

二、工作与学习经历

2020.11-至今         中南林业科技大学食品科学与工程学院 讲师

2018.02-2020.10    欧陆集团，Research Scientist

2013.08-2018.05    爱荷华州立大学（Iowa State University）, 食品科学与技术，博士          

2011.08-2013.05    密苏里大学哥伦比亚分校（University of Missouri, Columbia），

                               食品科学，硕士  

2007.08-2011.05    湘潭大学，食品科学与工程，本科                                                                                

三、主持和参与的科研项目

1、长沙市自然科学基金，溶剂极性对于CALB脂肪酶催化合成蔗糖酯的酰基化规律影响及机制研究。2025.1.1-2027.12.31，在研，主持。

2、湖南省教育厅，青年项目，21B0254，月桂酸葡萄糖单酯对于大肠杆菌和单核细胞增生李斯特菌的抑菌机理研究。2022.01-2024.12. 结题，主持。

3、中南林业科技大学引进人才科研启动基金项目，202100030036，月桂酸葡萄糖单酯对于大肠杆菌和单核细胞增生李斯特菌的抑菌机理研究，2021.06-2024.06，在研，主持。

4、洞庭湖实验室重点/培育项目：油脂加工中缩水甘油酯和氯丙醇酯的防控技术研究与应用。参与。

5、湖南省重点研发项目：稻谷深加工与品质提升关键技术研究及示范。参与。

6、湖南省重点研发项目：大宗农产品加工过程中危害因子消减控制关键技术研究与示范。参与。

7、国家自然科学面上项目：籼型杂交稻采后储藏期间食用品质劣变的分子机理研究。参与

四、代表性成果

发表论文 

1. Ren, KZ; Chen, GL （Co-first author）; Zhang, ZY; Long, Z; Zhou, B; Han, WF; Lin, QL*. 2025. Enzymatic synthesis of some sugar-lauric acid esters by lipase from Candida antarctica and their functionalities as emulsifiers and antibacterial agents. Food Chemistry-x. 27, 102383.

2. Ren, KZ; Patha Patra; Lamsal BP, Mendonca, A. 2021. Antimicrobial Mechanism  of  “Fatty  Acyl  Glutamic  Acid” Biosurfactant  against  Escherichia  coli  O157:H7  and  Listeria monocytogenes Involves Disruption of the Cytoplasmic Membrane. ACS Food Science & Technology. 1(10):1792-1804.

3. Ren, KZ; Lamsal BP. 2019. The stability of emulsions and nanoemulsions containing cinnamaldehyde and biosurfactants, and their antimicrobial performance against Escherichia coli O157:H7 and Listeria monocytogenes. Tenside Surfactants Detergents. 56 (5): 436-446.

4. Ren, KZ; Fei, T; Metzger, K; Wang, T. 2019. Coating performance and rheological characteristics of novel soybean oil-based emulsions. Industrial Crops and Products. 140 (2019): 111654. 

5. Ren, KZ; Lamsal BP. 2017. Synthesis of some glucose-fatty acid esters by lipase from Candida antarctica and their emulsion functions. Food Chemistry. 214: 556-563.

6. Liu, ZY; Ren, KZ; Feng, Y; Uong, T; Krepichl S; You, H. 2020. Rapid and economic determination of 13 steviol glycosides in market-available food, dietary supplements, and ingredients - single laboratory validation of a HPLC method.Journal of Agricultural and Food Chemistry. 68(37), 10142-10148.

7. Fei, T. Ren, KZ. Wang, T. The friction and wear behavior of vegetable oil-based waxes, natural beeswax and petroleum paraffin wax. Journal of the American Oil Chemists’ Society, 2020.

8. Fei, T. Ren, KZ. Wang, T. Investigation of tribological properties of vegetable oil based hard wax alternatives in comparison with carnauba wax. 2020. European Journal of Lipid Science and Technology.1900437.

9. Guo, WD. Zhang Y. Long Z. Fu XJ*. Ren, KZ. 2023. Study on the Taste Active Compounds in Douchi Using Metabolomics Method. Food Chemistry. 412(2023)135343.

10. Guo, WD. Xiao, Y. Fu*, XJ. Long Z. Wu, Y. Lin, QL. Ren, KZ. Jiang, LW. 2023.  Identification of Novel α-glucosidase and ACE Inhibitory Peptides in Douchi by Peptidomics Approach. Food Chemistry-x. 19(2023)100779.

11. Wang, SH. Li, Y. Lin, X. Fu*, XJ. Zhong, HY. Ren, KZ. Liu, C. Yao, W. 2024. Rapid Screening of Phenolic Compounds with Anti-Enteritis Activity from Camellia oleifera Oil Using a Smurf Drosophila Model and Molecular Docking Methods. Molecules. 2024, 29(1), 76; https://doi.org/10.3390/molecules29010076

12. You, H*; Yin, Y; Ren, KZ; Liu, ZY; Whaley, J; Bucci, L; Alamdari, N;  Wolf, A. 2020. Determinations of Labile Nutrients (Methylcobalamin, 5-Methyltetrahydrofolate, and Trans Menaquinone-7) in Oil- and Beadlet-Filled, Gastric-Resistant Capsule. Current Developments in Nutrition, 4(Suppl 2), 1183. (Abstract)

参编专著 

1. Ashby, RD. Aulkifli, WNFWM. Yatim ARM. Ren, KZ. Mustafa A*. 2022. Chapter 15 Glycolipid biosurfactants: biosynthesis, and related potential applications in food industry. In Applications of next generation biosurfactants in food sector. 1^st Ed by Inamuddin, COA. Academic Press, San Diego, CA. United States. Available at: https://www.sciencedirect.com/science/article/pii/B978012824283400006X?via%3Dihub#fn0010