Nanotoxicology, Occupational Health, Environmental Health, Heavy Metal Toxicology.

1.National Natural Science Foundation of China (81703257): The effect of titanium dioxide nanoparticles on the gut microbiota in rats after low-dose and long-term oral exposure;

2.National Science and Technology Major Project of the Ministry of Science and Technology of China (2017YFC1600204): Hazard identification and toxicity models of typical pollutants and potential risk substances in food; ADME research and biosafety evaluation method of nanomaterials in foods (The fourth sub-project);

3.National Basic Research Program of China (973 Program, 2011CB933402): Research on mechanism of biological effects and safety evaluation of important nanomaterials; Research on the health effects of nanoparticles in consumer products (The second sub-project);

4.National Science and Technology Support Program (2014BAI12B04): Control of occupational exposure to medical radiation and health hazards of heavy metals and nanomaterials;

5.National Natural Science Foundation Major Research Program of China (Cultivation Project, 91743114): Effects of PM2.5 and effective components on damage and repair of genetic material in rats.

1. Chen Z, Han S, Zhang J, Zheng P, Liu X, Zhang Y, Jia G*. Exploring urine biomarkers of early health effects for occupational exposure to titanium dioxide nanoparticles using metabolomics. Nanoscale. 2021, 13(7), 4122-4132.

2. Chen Z, Han S, Zhang J, Zheng P, Liu X, Zhang Y, Jia G*. Metabolomics screening of serum biomarkers for occupational exposure of titanium dioxide nanoparticles. Nanotoxicology. 2021, 15(6), 832–849.

3. Chen Z, Zheng P, Han S, Zhang J, Li Z, Zhou S, Jia G*. Tissue-specific oxidative stress and element distribution after oral exposure to titanium dioxide nanoparticles in rats. Nanoscale. 2020, 12(38):20033-20046.

4. Chen Z1, Han S1, Zhou D, Zheng P, Zhou S, Jia G*. Serum metabolomic signatures of Sprague-Dawley rats after oral administration of titanium dioxide nanoparticles. Nanoimpact, 2020, 19:100236.

5. Chen Z, Han S, Zhou S, Feng H, Liu Y, Jia G*. Review of health safety aspects of titanium dioxide nanoparticles in food application. Nanoimpact, 2020, 18:100224.

6. Chen Z, Han S, Zheng P, Zhou D, Zhou S, Jia G*. Effect of oral exposure to titanium dioxide nanoparticles on lipid metabolism in Sprague-Dawley rats. Nanoscale, 2020, 12(10): 5973-5986.

7. Chen Z, Han S, Zheng P, Zhou S, Jia G*. Combined effect of titanium dioxide nanoparticles and glucose on the blood glucose homeostasis in young rats after oral administration. Journal of applied toxicology, 2020, 39(4):590-602.

8. Chen Z, Zhou D, Han S, Zhou S, Jia G*. Hepatotoxicity and the role of the gut-liver axis in rats after oral administration of titanium dioxide nanoparticles. Particle and fibre toxicology, 2019, 16(1): 48.

9. Chen Z, Han S, Zhou D, Zhou S, Jia G*. Effects of oral exposure to titanium dioxide nanoparticles on gut microbiota and gut-associated metabolism in vivo. Nanoscale, 2019, 11(46): 22398-22412.

10. Chen Z1, Cui L1, Cui X, Li X, Yu K, Yue K, Dai Z, Zhou J, Jia G*, Zhang J*. The association between high ambient air pollution exposure and respiratory health of young children: A cross sectional study in Jinan, China. Science of the Total Environment, 2019, 656: 740-749.