曾映旭，女，中共党员，博士，研究员，硕士生导师。
主要经历：
2005年本科毕业于中南大学，获工学学士学位；2008年获中南大学分析化学硕士学位；2008年获欧盟Erasmus Mundus奖学金，赴葡萄牙阿尔加维大学和挪威卑尔根大学就读，于2010年获理学硕士学位；2015年毕业于挪威卑尔根大学，获分析化学博士学位。2016年起就职于瑞典于默奥大学和瑞典代谢组学中心，从事博士后研究工作；2019年入职海南热带海洋学院。
教学工作：目前主要承担《海洋资源与环境》、《现代仪器分析》、《环境标准与规范》等本科生和研究生课程的教学工作。
科研工作（成果）：海洋环境与生态毒理领域，目前主要研究方向为海洋动物代谢组学与环境污染物生态毒理效应。主持国家自然科学基金和海南省自然科学基金等项目。发表学术论文20余篇，其中Analytica Chimica Acta., Analyst, Talanta, Journal of Chromatography A, Metabolism等SCI收录论文17篇。2020年入选海南省“领军人才”。
代表性科研成果：
1. Zeng YX, Mtintsilana A, Goedecke JH, Micklesfield LK, Olsson T, Chorell E*. Alterations in the metabolism of phospholipids, bile acids and branched-chain amino acids predicts development of type 2 diabetes in black South African women: a prospective cohort study. Metabolism-clinical and experimental, 2019, 95:57-64.
2. Araujo P*, Tilahun E, Zeng YX. A novel strategy for discriminating marine oils by using the positional distribution (sn-1, sn-2, sn-3) of omega-3 polyunsaturated fatty acids in triacylglycerols. Talanta, 2018, 182:32-37.
3. Zeng YX, Mj?s SA*, David FP, Schmid AW. Extension of least squares spectral resolution algorithm to high-resolution lipidomics data. Analytica chimica acta, 2016, 914:35-46.
4. Zeng YX, Mj?s SA*, Araujo P, Grung B, Midtb? LK, Du ZY*. An LC-MS-based lipidomics approach for studying the impact of dietary eicosapentaenoic acid on modulating methylmercury toxicity in mice. Metabolomics, 2016, 12:174.
5. Zeng YX, Du ZY*, Mj?s SA*, Grung B, Midtb? LK. Methylmercury increases and eicosapentaenoic acid decreases the relative amounts of arachidonic acid-containing phospholipids in mouse brain. Lipids, 2016, 51:61-73.
6. Zeng YX, Mj?s SA*, Meier S, Lin CC, Vadla R. Least squares spectral resolution of liquid chromatography-mass spectrometry data of glycerophospholipids. Journal of Chromatography A, 2013, 1280:23-34.
7. Zeng YX*, Araujo P, Grung B, Zhang LX. Evaluation of different fingerprinting strategies for differentiating marine oils by liquid chromatography ion-trap mass spectrometry and chemometrics. Analyst, 2011, 136:1507-1514.
8. Zeng YX, Araujo P*, Du ZY, Nguyen TT, Fr?yland L, Grung B. Elucidation of triacylglycerols in cod liver oil by liquid chromatography electrospray tandem ion-trap mass spectrometry. Talanta, 2010, 82:1261-1270.
Email：yingxu.zeng@hotmail.com