关成冉
博士、副教授、硕导
联系方式:
地址:扬州市华扬西路196号扬州大学食品科学与工程学院
邮编: 225127
E-mail:crguan@yzu.edu.cn
个人简要经历与学历:
2021.10-至今,扬州大学食品科学与工程学院,副教授
2016.09-2021.10,扬州大学食品科学与工程学院,讲师
2011.9–2016.06,江南大学,发酵工程,博士
2008.9–2011.06,扬州大学,作物遗传育种,硕士
2004.9–2008.12 青岛农业大学,生命科学,学士
访学经历:
2019.10-2020.10 挪威生命科学大学
主要研究方向:
(1)基因工程
(2)发酵工程
(3)乳酸菌分离、纯化及功能性研究
主讲课程:
(1)食品营养与卫生学(本科生)
(2)食品营养学(本科生,研究生)
承担及参与项目:
1. 国家自然科学基金委员会,青年科学基金,31700079,枯草杆菌细胞密度依赖型自诱导表达系统转录调控的分子机制,2018-01至2020-12,结题,主持。
2. 江苏省科技厅,青年科学基金,BK20170496,基于细胞密度的枯草杆菌自诱导表达系统的表达调控机制及适用性研究,2017-06至2020-06,结题,主持。
3. 国家自然科学基金委员会,面上基金,31972094,嗜热链球菌胞外多糖合成的群体感应调控机制研究,2020-01至2023-12,参与。
4. 国家科技部,国家重点研发计划,乳酸菌发酵剂关键生产技术规范及应用,参与。
5. 国家自然科学基金委员会,青年科学基金,31700079,基于转录组-表型匹配的鼠李糖乳杆菌胁迫交叉适应机制研究,2019-01至2021-12,参与。
6. 国家自然科学基金委员会,青年项目,31801565,乳酸菌对乳源短链脂肪酸吸收的调控作用及其机制,2018-01至2020-12,参与。
7. 国家自然科学基金委,青年科学基金,31400058,Bacillus subtilis双精氨酸转运系统中信号肽定向识别的分子机制,2015-01至2017-12,参与。
8. 国家科学技术部,863计划,2014AA021304,重组高分泌型枯草芽孢杆菌重组表达系统的开发与应用,2014-01至2016-12,参与。
发表论文:
(1)Guan C., Yuan Y., Zhang W., Ding X., Zhang C., Chen D., Lu M., Gu R., Xia Chen X.*. Variation of bitter components of the asparagus juices during lactic acid bacteria fermentation, Bioscience, Biotechnology, and Biochemistry, 2021, 1-11.
(2)Nanna R.K., Guan C., Geir M., Svein J.*. Expression and production of thermophilic alginate lyases in Bacillus and direct application of culture supernatant for seaweed saccharification, Algal Research, 2021, 60:102512.
(3)Guan, C, X. Chen, F. Zhao, Y. Yuan, Y. Huang, B. Su, L. Ding. X. Chen, J. Huang, X. Gu*. A weak post-acidification Lactobacillus helveticus UV mutant with improved textural properties. Food Sci Nutr, 2021, 9:469-479.
(4)Guan, C., Y. Ma, X. Chen, R. Zhao, X. Huang, J. Su, D. Chen, Z. Lu, Q. Li and R. Gu*. Broad-host-range application of the srfA promoter from Bacillus subtilis in Escherichia coli. J Microbiol Meth, 2020, 168: 105798.
(5) Guan, C., Z. Tao, L. Wang, R. Zhao, X. Chen, X. Huang, J. Su, Z. Lu, X. Chen and R. Gu*. Isolation of novel Lactobacillus with lipolytic activity from the vinasse and their preliminary potential using as probiotics. Amb Express, 2020, 10(1).
(6) Guan, C.R., Chen X., Jiang X. R., Zhao R. F., Yuan Y., Chen D. W., Zhang C. C., Lu M. L., Lu Z., Gu R. X.*. In vitro studies of adhesion properties of six lactic acid bacteria isolated from longevous population. RSC Advances, 2020, 10, 24234-24240.
(7)Guan C., Cui W., Cheng J., Zhou L, Liu Z. and Zhou Z.*, Development of an efficient autoinducible expression system by promoter engineering in Bacillus subtilis. Microbial Cell Factories, 2016, 15:66.
(8)Guan C., Cui W., Cheng J., Liu R., Liu Z., Zhou L. and Zhou Z.*, Construction of a highly active secretory expression system via an engineered dual promoter and a highly efficient signal peptide in Bacillus subtilis. New Biotechnology, 2016, 372-379.
(9)Guan C., Cui W., Cheng J., Zhou L., Guo J., Hu X., Xiao G. and Zhou Z.*, Construction and development of an auto-regulatory gene expression system in Bacillus subtilis. Microbial Cell Factories, 2015, 14:150.
(10)Guan C., Cui W., He X., Hu X, Xu J., Du G., Chen J. and Zhou Z.*, Construction and development of a novel expression system of Streptomyces. Protein Expression and Purification 2015, 113:17-22.
(11)Cheng J., Guan C., Cui W., Zhou L, Liu Z., Li W. and Zhou Z.*, Enhancement of a high efficient autoinducible expression system in Bacillus subtilis by promoter engineering. Protein Expression and Purification 2016, 127:81-87.