Li Guoqiang

Guoqiang Li, male, got PhD in 2006. Professor of Department of Microbiology, Nankai University; Vice Executive Secretary of China Biotech Fermentation Industry Association --Functional Products Branch; Member of board of supervisors Tianjin Society for Microbiology. Teaching courses are “Principles of Industrial Microbiology”, “Experiments of Microbial Fermentation Engineering”, etc. Research interests are resource and environmental microbiology. So far (June 2018) has hosted more than 10 scientific research projects; More than 60 academic papers have been published, among which more than 40 papers have been included in SCI, and the citation rate of each paper is 14.9. More than 20 invention patents have been applied, of which more than 10 have been authorized; awarded the Second Prize for Tianjin Science and Technology Progress in 2010. Co-compilation of 6 textbooks or monographs, and co-translation of 4 textbooks or monographs.

2003-2006 Nankai University, Tianjin, Ph.D. in Microbiology 2000-2003 Tianjin University of Commerce, Tianjin, M.S. in Fermentation Processing 1996-2000 Hebei University of Technology, Tianjin, B.S. in Biochemistry

2017~ Professor, College of Life Sciences, Nankai University, Tianjin 2016~2017 Visiting scholar, Microbiology and Plant Biology, University of Oklahoma, USA 2008~2017 Assoc. Professor, College of Life Sciences, Nankai University, Tianjin 2006~2008 Nankai University, Tianjin, PostDoc in Zhu Lin’s Lab, Research on biodesulfurization

Research interests:

Reservoir is an anoxic environment lying in the earth's crust with features of high temperature, pressure, and salinity. Along with the formation of oil in long geological era, a large number of unique microorganisms have been bred, which is an indispensable treasure for the industrial microbiology. My research interests are: (1) microbial ecosystem of reservoirs and their contribution to microbial enhanced oil recovery (MEOR), including phylogenetic and functional diversity of microorganisms living in oil reservoirs, community structures and dynamics, population assembly and succession patterns of oil reservoir ecosystems, and contributions of microorganisms and their metabolic products to oil recovery; (2) isolating and optimizing microorganisms with industrial production value from oil reservoir ecosystems, including strain screening, genetic engineering, metabolic pathways optimizing, fermentation process improving.

Selected publications:

Li G., Gao P., Zhi B., Fu B., Gao G., Chen Z., Gao M., Wu M., and Ma T.* (2018). The relative abundance of alkane-degrading bacteria oscillated similarly to a sinusoidal curve in an artificial ecosystem model from oil-well products. Environmental Microbiology, 20(10), 3772-3783.

Wu M., Qu J., Shen Y., Dai X., Wei W., Shi Z., Li G.* &  Ma T.* (2018). Gel properties of xanthan containing a single repeating unit with saturated pyruvate produced by an engineered Xanthomonas campestris CGMCC 15155. Food Hydrocolloids, 747-757.

Wu, M., Shi, Z., Tian, X., Shen, Y., Qu, J., Dai, X., Wei, W., Li, G.* & Ma, T.* (2018). Enhancement of transparent hydrogel sanxan production in Sphingomonas sanxanigenens NX02 via rational and random gene manipulation. Carbohydrate Polymers, 210-217.

Ji, K., Wang, W., Zeng, B., Chen, S., Zhao, Q., Chen, Y., Li, G.* & Ma, T.* (2016). Bacterial cellulose synthesis mechanism of facultative anaerobe Enterobacter sp. FY-07. Scientific Reports, 6(1), 21863-21863.

Gao, P., Tian, H., Wang, Y., Li, Y., Li, Y., Xie, J., Zeng, B., Zhou, J., Li, G.*& Ma, T.* (2016). Spatial isolation and environmental factors drive distinct bacterial and archaeal communities in different types of petroleum reservoirs in China. Scientific Reports, 6(1), 20174-20174.

Zhou, J., Li, G., Xie, J., Cui, X., Dai, X., Tian, H., Gao, P., Wu, M. & Ma, T.* (2016). A novel bioemulsifier from Geobacillus stearothermophilus A-2 and its potential application in microbial enhanced oil recovery. RSC Advances, 6(98), 96347-96354.

Li, G., Gao, P., Wu, Y., Tian, H., Dai, X., Wang, Y., Cui, Q., Zhang, H., Pan, X., Dong, H. & Ma, T.* (2014). Microbial Abundance and Community Composition Influence Production Performance in a Low-Temperature Petroleum Reservoir. Environmental Science & Technology, 48(9), 5336-5344.

Ma, T., Zhao, Q. Q., Ji, K. H., Zeng, B., & Li, G.*(2014). Homogeneous and porous modified bacterial cellulose achieved by in situ modification with low amounts of carboxymethyl cellulose. Cellulose, 21(4), 2637-2646.

Zhang, L., Duan, X., Zhou, D., Dong, Z., Ji, K., Meng, W., Li, G.*, Li, X.*, Yang, H., Ma, T. & Rao, Z. (2014). Structural insights into the stabilization of active, tetrameric DszC by its C‐terminus. Proteins, 82(10), 2733-2743.

Wang, W., Ma, T., Lian, K., Zhang, Y., Tian, H., Ji, K., & Li, G.*(2013). Genetic Analysis of Benzothiophene Biodesulfurization Pathway of Gordonia terrae Strain C-6. PLOS ONE, 8(12).

Ma, T., Ji, K., Wang, W., Wang, J., Li, Z., Ran, H., Liu, B., & Li, G.*(2012). Cellulose synthesized by Enterobacter sp. FY-07 under aerobic and anaerobic conditions. Bioresource Technology, 18-23.

Li, G., Li, S., Zhang, M., Wang, J., Zhu, L., Liang, F., Liu, R., & Ma, T.* (2008). Genetic Rearrangement Strategy for Optimizing the Dibenzothiophene Biodesulfurization Pathway in Rhodococcus erythropolis. Applied and Environmental Microbiology, 74(4), 971-976.

Vice Executive Secretary China Biotech Fermentation Industry Association--Functional Products Branch
Member of board of supervisors Tianjin Society for Microbiology
Reviewers of RSC Adv, J Appl Microbiol, China Environ Sci etc.

Principles of Industrial Microbiology, 32 class hours a year;

Experiments of Microbial Fermentation Engineering,48 class hours a year.