研究方向：

1. 食品营养：营养素相互作用对其吸收及功能的影响研究

2. 食品功能评价：乳制品、天然产物及益生菌的活性功能（抗氧化、抗炎、降血脂）及机理研究

3. 畜产品加工：肉品保藏与深加工技术研究

承担的主要科研项目

1. 国家自然科学基金，项目编号31401492，2015-2017，主持

2. 北京市自然科学基金，项目编号6154030，2015-2016，主持

3. 中国博士后科学基金面上资助项目，项目编号2012M520463，2012-2014，主持

4. 国家“十一五”国家科技支撑计划“乳制品质量安全控制技术研究与产业化示范” 参加

5．国家“十二五”研究开发类项目“配方乳粉核心技术研究与产品开发”，参加

6．国家“十二五”集成示范类项目“乳制品精深加工技术研究与产品开发”，参加

研究成果

近年发表的主要文章：

1.  Hao Zhang, Dandan Yu, Jing Sun, Fazheng Ren* Interaction of plant phenols with food macronutrients: characterisation and nutritional-physiological consequences. Nutrition Research Reviews, 2014, 1-15. 【SCI，IF: 6.3】

2. Hao Zhang, Junyan Zheng, Xianting Liu, Fazheng Ren*. Milk protein and fat play different roles in affecting the bioavailability and the antioxidant activity of jujube juice phenolics in rats. Molecular Nutrition and Food Research, 2012, 56(10): 1511-1519. 【SCI，IF: 4.7】

3.  Hao Zhang, Lu Jiang, Huiyuan Guo, Jing Sun, Fazheng Ren*. The inhibitory effect of milk on the absorption of dietary phenolic acids and the change in human plasma antioxidant capacity through a mechanism involving both milk proteins and fats. Molecular Nutrition and Food Research, 2013, 57(7): 1228-1236. 【SCI，IF: 4.3】

4. Hao Zhang, Jinzhi Wang, Ran Li, Fazheng Ren*. Attenuated effects of peptides derived from porcine plasma albumin on in vitro lipid peroxidation in the liver homogenate of mice. Food Chemistry, 2008, 111(2): 364-369. 【SCI，IF: 3.1】

5.  Hao Zhang, Lu Jiang, Shu Ye, Yubin Ye, Fazheng Ren*. Systematic evaluation of antioxidant capacities of the ethanolic extract of different tissues of jujube (Ziziphus jujuba Mill.) from China. Food and Chemical Toxicology, 2010, 48: 1461-1465. 【SCI，IF: 2.3】

6.  Yunyun Jiang, Jiaqiang Huang, Gaochao Lin, Huiyuan Guo, Fazheng Ren, Hao Zhang*. Characterization and Expression of Chicken Selenoprotein U. Biol Trace Elem Res, 2015. 【SCI，IF: 1.7】

7.  Chen Xiao, Xingen Lei, Qingyu Wang, Zhongyao Du, Lu Jiang, Silu Chen, Mingjie Zhang, Hao Zhang*, Fazheng Ren. Effects of a Tripeptide Iron on Iron-Deficiency Anemia in Rats. Biol Trace Elem Res, 2015. 【SCI，IF: 1.7】

8.  Hao Zhang, Dandan Yu, Jing Sun, Fazheng Ren*. Interaction of milk whey protein with common phenolic acids. Journal of Molecular Structure, 2013. 【SCI，IF: 1.4】

9.  Hao Zhang, Yu Wang, Jing Sun, Fazheng Ren*. Safety evaluation of Lactobacillus paracasei subsp. paracasei LC-01, a probiotic bacterium. Journal of Microbiology, 2013, 51(5): 633-638. 【SCI，IF: 1.3】

10.  Hao Zhang, Xianting Liu, Jing Sun, Chuan Hong, and Fazheng Ren*. Lactobacillus paracasei subsp. paracasei LC01 positively modulates intestinal microflora in healthy young adults. Journal of Microbiology, 2013 (In the press). 【SCI，IF: 1.3】

11. Hao Zhang, Fazheng Ren*. Advances in determination of hydroxyl and superoxide radicals. Spectroscopy and Spectral Analysis, 2009, 29(4): 1093-1099. 【SCI，IF: 1.3】

12. Qingyu Wang, Zhongyao Du, Hao Zhang*, Liang Zhao, Jing Sun, Xiaonan Zheng, Fazheng Ren. Modulation of gut microbiota by polyphenols from adlay (Coix lacryma-jobi L. var. ma-yuen Stapf.) in rats fed a high-cholesterol diet. International Journal of Food Sciences and Nutrition, 2015. 【SCI，IF: 1.2】

13. Jingwen Liu, Qingyu Wang, Hao Zhang*, Dandan Yu, Shaoming Jin, Fazheng Ren. Interaction of Chlorogenic Acid with Milk Proteins Analyzed by Spectroscopic and Modeling Methods. Spectroscopy Letters, 2015. 【SCI，IF: 0.8】

14. Hao Zhang, Jing Sun, Qing-yu Wang, and Fa-zheng Ren*. Safety assessment of Lactobacillus salivarius REN, a probiotic strain isolated from centenarian feces. Food Science and Technology Research, 2013. 【SCI，IF: 0.5】

15. Dandan Yu, Hao Zhang*, Qingbo Ding, Fazheng Ren. The spectral properties about interaction between caffeic acid and milk protein and the change of antioxidant capacity. Spectroscopy and Spectral Analysis, 2012, 32(4): 1061-1067.

16. Bing Shan, Xingmin Li, Teng Pan, Limin Zheng, Hao Zhang, Huiyuan Guo, Lu Jiang, Shaobo Zhen, Fazheng Ren. Effect of shaddock albedo addition on the properties of frankfurters. J Food Sci Technol, DOI 10.1007/s13197-014-1467-7.

17. Jinzhi Wang, Hao Zhang, Ming Zhang, Wenting Yao, Xueying Mao, Fazheng Ren*. Antioxidant activity of hydrolysates and peptide fractions of porcine plasma albumin and globulin. Journal of Food Biochemistry, 2008, 32 (6): 693-707.

18. Pengcheng Wen, Huiyuan Guo, Hao Zhang, Fazheng Ren. Effect of glucose on the lactoferrin's conformation and its effect on MC 3T3-E1 cell proliferation. Protein Journal, 2012, 31(4): 300-305.

19.  Hongna Liu, Cong Zhang, Hao Zhang, Fazheng Ren. pH treatment as an effective tool to select the functional and structural properties of yak milk caseins. Journal of Dairy Science, 2013, 96(9): 5494-5500.

20. Linjing Xia, Xiaofei Liu, Huiyuan Guo, Hao Zhang, Fazheng Ren. Partial characterization and immunomodulatory activity of polysaccharides from the stem of Dendrobium officinale (Tiepishihu) in vitro. Journal of Functional Foods. 2012, 4: 294-301.

21. Pengjie Wang, Hongna Liu, Pengcheng Wen, Hao Zhang, Fazheng Ren. The composition, size and hydration of yak casein micelles. International Dairy Journal, 2013, 31: 107-110.

22. Xiaoyu Wang, Huiyuan Guo, Wei Zhang, Pengcheng Wen, Hao Zhang, Fazheng Ren. Effect of iron saturation level of lactoferrin on osteogenic activity in vitro and in vivo. Journal of Dairy Science. 2013, 96: 33-39.  

23. Huiyuan Guo, Lu Jiang, Salam A. Ibrahim, Lian Zhang, Hao Zhang, Ming Zhang, Fazheng Ren*. Orally administered lactoferrin preserves bone mass and microarchitecture in ovariectomized rats. Journal of Nutrition, 2009, 139(5): 958-964.

24. 张昊，任发政*. 天然抗氧化肽的研究进展. 食品科学. 2008，29: 443-447.

25. 张昊，刘显庭，郭慧媛，任发政*.牛奶与植物多酚相互作用的研究进展. 中国乳业. 2012，124: 40-43.

26. 程正涛，丁庆波，张昊，任发政*. 海红果多酚提取工艺优化. 食品科学. 2010，31(24): 172-176.