承担的科研项目：

1. 内蒙古自治区自然科学基金青年基金项目，开发基于液相色谱-质谱联用技术的核苷酸池分析新方法并利用其绘制动物早期胚胎发育核苷酸池动态图谱，2022QN02013，2022.01至2024.12，10万，主持，在研。

2. 中央引导地方科技发展资金项目，胚胎干细胞及其分化过程中的mRNA 5'端帽修饰，1281406150696239104，2020.01-2021.12，20万，参与，已结题。

3. 内蒙古大学省部共建草原家畜生殖调控与繁育国家重点实验室自主课题，人类细胞和动物精子中tRNA衍生RNA片段（tRFs)修饰图谱的绘制，2019.10-2021.12，50万，参与，已结题。

4. 内蒙古自治区杰出青年培育基金项目，基于质谱技术的核酸生物化学研究2021JQ03，2021.01-2023.12，30万，参与，在研。

5. 内蒙古大学“青年英才”引进人才科研启动金，2020.01-2022.12，30万，主持。

科研论文：

所有共同第一作者均加注上标“#”字样，通讯作者及共同通讯作者均加注上标 “*”字样

1. Liu Y, Rossi M, Liang X, Zhang H, Zou L, Lee HW, Ong CN*. An Integrated Metabolomics Study of Glucosinolate Metabolism in Different Brassicaceae Genera. Metabolites 2020, 10, 313.

2. Liu Y, Zhang H, Umashankar S, Liang X, Lee HW, Swarup S, Ong CN*. Characterization of plant volatiles reveals distinct metabolic profiles and pathways among 12 Brassicaceae vegetables. Metabolites 2018, 8, 94.

3. Liu Y, Su J, van Dam RM, Prem K, Hoong JY, Zou L, Lu Y, Ong CN*. Dietary predictors and plasma concentrations of perfluorinated alkyl acids in a Singapore population. Chemosphere 2017, 171, 617-624.

4. Liu Y, Zhao E, Zhu W, Gao H, Zhou Z*. Determination of four heterocyclic insecticides by ionic liquid dispersive liquid-liquid microextraction in water samples. J Chromatogr A 2009, 1216, 885-891. (入选J Chromatogr A 2008-2009年被引用最多的50篇论文)

5. Liu Y, Zhao E, Zhou Z*. Single-drop microextraction and gas chromatographic determination of fungicide in water and wine samples, Anal Lett, 2006, 39, 2333-2344.

6. Sankaran G, Chen L, Chen Z, Liu Y, Lopez T, Ross J, Phagura S, Eastmond DA, Krieger RI*. The Importance of Hand Exposures to Absorbed Dosage of Hand Harvesters. J Toxicol Environ Health A, 2015, 78, 1369-1383.

7. Bigelow Dyk M, Liu Y, Chen Z, Vega H, Krieger RI*. Fate and distribution of fipronil on companion animals and in their indoor residences following spot-on flea treatments. J Environ Sci Health B, 2012, 47, 913-924.

8. Yang Z, Liu Y, Liu D, Zhou Z*. Determination of organophosphorus pesticides in soil by dispersive liquid-liquid microextraction and gas chromatography. J Chromatogr Sci, 2012, 50,15-20.

9. Yang ZH, Liu Y, Lu YL, Wu T, Zhou ZQ*, Liu DH*. Dispersive suspended microextraction. Anal Chim Acta, 2011, 706, 268-274.

10. Chen Z, Chen L, Liu Y, Cui L, Tang CL, Vega H, Krieger RI*. Occurrence of DDA in DDT-contaminated sediments of the Southern California Bight. Mar Pollut Bull, 2012, 64,1300-1308.

11. Li Y, Chen L, Chen Z, Coehlo J, Cui L, Liu Y, Lopez T, Sankaran G, Vega H, Krieger R*. Glove accumulation of pesticide residues for strawberry harvester exposure assessment. Bull Environ Contam Toxicol, 2011, 86, 615-620.

著作章节

1.Liu Y, Wang J*. (2021). Isotope-dilution liquid chromatography-tandem mass spectrometry for detection of 5-hydroxymethyluracil and 5-formyluracil in DNA. In: Yuan, B-F (Ed). DNA Modification Detection Methods. Springer Protocols Handbooks, Springer US, pp 129-139.

2.Liu Y, Zou L, Ong CN*. (2022). Untargeted metabolomic analysis of nonvolatile and volatile glucosinolates in Brassicaceae. In: Fett-Neto, A.G. (eds) Plant Secondary Metabolism Engineering. Methods in Molecular Biology, vol 2469, pp 219-229. Humana, New York, NY.