Education  

B.S. (Biotechnology), Bayi Agricultural University, Daqing, China

M.S. (Microorganism) - Northeast Agricultural University, Harbin, China

Ph.D. (Biochemical Engineering) – Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian, China

Appointments

Jan 2017-presnet, Associate Professor in College of Food Science & Engineering, Northwest A&F University, Yangling, ShaanXi, China

Aug2013-Dec2016, Lecturer in Department of Food Science, Northwest Agriculture University, Yangling, ShaanXi, China

July 2007-May 2010, Lecturer in Dalian Economic and Trade School, Dalian, China

Research Area

Functional Carbohydrate and Glycobiology

Food Safety Testing

Courses Offered

For Undergraduate students

Food Hygiene

Food Nutrition and Hygiene

Food Additives

Food Nutrition and Beauty

Publications

1）Peng, Q.; Lv, X.; Xu, Q.; Li, Y.; Huang, L.*; Du, Y.*, Isolation and structural characterization of the polysaccharide LRGP1 from Lycium ruthenicum, Carbohydrate Polymers, 90 (1), 95-101, 2012.

2）Peng, Q.; Song, J.; Lv, X.; Wang, Z.; Huang, L.*; Du, Y.*, Structural Characterization of an Arabinogalactan-Protein from the Fruits of Lycium ruthenicum, Journal of Agricultural and Food Chemistry, 60 (37), 9424-9429, 2012.

3）Peng, Q.; Xu, Q.; Yin, H.; Huang, L.*; Du, Y.*, Characterization of an immunologically active pectin from the fruits of Lycium ruthenicum. International journal of biological macromolecules, 64, 69-75, 2014.

4）Peng, Q.*; Li, M.; Xue, F.; Liu, H.*, Structure and immunobiological activity of a new polysaccharide from Bletilla striata, Carbohydrate Polymers, 107, 119-123, 2014.

5）Peng, Q.*; Liu, H.; Shihui, S.; Li, M.*, Lycium ruthenicum polysaccharide attenuates inflammation through inhibiting TLR4/NF-КB signaling pathway. International journal of biological macromolecules, 67, 330-335, 2014.

6）Peng, Q.; Liu, H.; Lei, H.; Wang, X, Relationship between structure and immunological activity of an arabinogalactan from Lycium ruthenicum. Food Chemistry, 194, 595-600, 2016.

7）Xiaolong J.#; Peng, Q.# (co-first author) ; Yuepeng Y.; Jing S.; Xueying X.; Min W.*, Isolation, structures and bioactivities of the polysaccharides from jujube fruit (Ziziphus jujuba Mill.): A review. Food Chemistry, 227, 349-357, 2017.

8) Peng, Q.; Miaomiao Z.; Guangzhu S.; Xinyu G.; Ming Li*, Linear alkylbenzene sulfonate (LAS) promotes sedimentation and lipid accumulation in Scenedesmus obliquus. RSC Advances, 7, 9244-9250, 2017.

9) Xiaolong J.#; Peng, Q.# (co-first author) ; Li Huanyu;Liu Fang；Wang, M*. Chemical Characterization and Anti-inflammatory Activity of Polysaccharides from Zizyphus jujube cv. Muzao[J]. International Journal of Food Engineering, 13(7), 2017.

10) Xiaolong J.#; Peng, Q.# (co-first author); Yuepeng Y.; Jing S.; Xueying X.; Min W.*, Extraction and physicochemical properties of polysaccharides from Ziziphus Jujuba cv. Muzao by ultrasound-assisted aqueous two-phase extraction, International journal of biological macromolecules, 108, 541-549, 2018.

11) Ji X.; Peng Q.*; Wang M.*; Anti-colon-cancer effects of polysaccharides: A mini-review of the mechanisms[J]. International Journal of Biological Macromolecules, 114, 1127-1133, 2018.

12）Ji, X., Zhang, F., Zhang, R., Liu, F., Peng, Q.*, Wang, M*. An acidic polysaccharide from Ziziphus Jujuba cv. Muzao: Purification and structural characterization. Food chemistry, 274, 494-499, 2019.

13）Ji, X., Han, L., Liu, F., Yin, S., Peng, Q.*, Wang, M*. A mini-review of isolation, chemical properties and bioactivities of polysaccharides from buckwheat (Fagopyrum Mill). International journal of biological macromolecules, 127, 204-209, 2019.

14）Ji, X., Hou, C., Zhang, X., Han, L., Yin, S., Peng, Q.*, Wang, M*. Microbiome-metabolomic analysis of the impact of Zizyphus jujuba cv. Muzao polysaccharides consumption on colorectal cancer mice fecal microbiota and metabolites. International Journal of Biological Macromolecules, 131, 1067-1076, 2019.

15）He, Z.; Zhu, Y.; Bao, X.; Zhang, L.; Li, N.; Jiang, G.; Peng, Q.* Optimization of Alkali Extraction and Properties of Polysaccharides from Ziziphus jujuba cv. Residue. Molecules, 24, 2221, 2019.

16) Lin, X., Ji, X., Wang, M., Yin, S.*, Peng, Q*. An alkali-extracted polysaccharide from Zizyphus jujuba cv. Muzao: Structural characterizations and antioxidant activities. International journal of biological macromolecules, 136, 607-615, 2019.

17) Lin, X., Liu, K., Yin, S., Qin, Y., Shen, P.*, Peng, Q*. A Novel Pectic Polysaccharide of Jujube Pomace: Structural Analysis and Intracellular Antioxidant Activities. Antioxidants, 9, 127-142, 2020.

18) Guo, X., Wang, Y., Wang, Qin., Y, Shen P.*, Peng, Q*. Structures, properties and application of alginic acid: A review. International journal of biological macromolecules, 162, 618-628, 2020.

19) Zhu, Y., He, Z., Bao, X., Wang, M., Yin, S., Song, L., Peng, Q*. Purification, in-depth structure analysis and antioxidant stress activity of a novel pectin-type polysaccharide from ziziphus jujuba cv. muzaoresidue. Journal of Functional Foods, 80(10), 104439, 2021.

Recent Grant Support

Effect of different drip irrigation methods on edible and nutritional quality of apple, financed by National Key Research and Development Programof China (2017-2021)

Preparation and structure analysis of trehalose oligosaccharides and study on promoting plant growth, financed by Open Foundation of the Ministry of Agriculture Key Laboratory of Seaweed Fertilizers (2018-2019)

Structure-immunomodulating activity relationships of Lycium ruthenicum polysaccharides, financed by National Natural Science Foundation of China (2015-2017)

CONTACTS

Address: Xinong Rd 22, College of Food Science & Engineering, Northwest A&F University, Yangling, Shaanxi, PR China.712100

Tel:  13609247182

E-mail: pengqiang@nwsuaf.edu.cn