郑兆娟，南京林业大学化学工程学院教师。2007年毕业于山东大学，获工学学士学位。2012年毕业于山东大学微生物技术国家重点实验室，获理学博士学位。2012年8月起在南京林业大学化学工程学院生物工程系任教，讲师。 2016年9月起在南京林业大学化学工程学院生物工程系任教，副教授。

（1）以生物催化和生物转化技术实现生物质的高值化利用

（2）酶/蛋白质工程改造

（3）天然产物以及其衍生物的生物法合成

（1）国家自然科学基金（青年项目），项目号31300487，2014-2016，主持

（2）江苏省自然科学基金（青年项目），项目号BK20130970，2014-2016，主持

（3）山东大学微生物技术国家重点实验室开放课题，2012.06-2013.10，主持

（4）国家自然科学基金组织间合作研究项目，项目号NSFC-NRCT 51561145015，2015.10-2018.09，参与

（5）江苏省高校自然科学研究重大项目，项目号16KJA220004，2016.09-2019.08，参与

（6）十三五国家重点研发计划课题，项目号2017YFD0600205，2017.07-2020.12，参与

1. Zheng Zhaojuan, Xie Jiaxiao, Liu Peng, Li Xin, Ouyang Jia*. Elegant and efficient biotransformation for dual production of D-tagatose and bioethanol from cheese whey powder. J. Agric. Food Chem., 2019, 67: 829–835

2. Zheng Zhaojuan, Jiang Ting, Zou Lihua, Ouyang Shuiping, Zhou Jie, Lin Xi, He Qin, Wang Limin, Yu Bo, Xu Haijun, Ouyang Jia*. Simultaneous consumption of cellobiose and xylose by Bacillus coagulans to circumvent glucose repression and identification of its cellobiose-assimilating operons. Biotechnol. Biofuels, 2018, 11: 320.

3. Zheng Zhaojuan, Xia Meijuan, Fang Xuchao, Jiang Ting, Ouyang Jia*. Enhanced biosynthesis of chiral phenyllactic acid from L-phenylalanine through a new whole-cell biocatalyst. Bioprocess. Biosyst. Eng., 41: 1205–1212, 2018

4.Zheng Zhaojuan, Xu Qianqian, Liu Peng, Zhou Fan, Ouyang Jia*. Enhanced inulin saccharification by self-produced inulinase from a newly isolated Penicillium sp. and its application in D-lactic acid production. Appl. Biochem. Biotechnol., 186: 122–131, 2018

5.Zheng Zhaojuan, Mei Wending, Xia Meijuan, He Qin, Ouyang Jia*. Rational design of Bacillus coagulans NL01 L-arabinose isomerase and use of its F279I variant in D-tagatose production. J. Agric. Food Chem., 65: 4715–4721, 2017

6.Zheng Zhaojuan, Lin Xi, Jiang Ting, Ye Weihua, Ouyang Jia*. Genomic analysis of a xylose operon and characterization of novel xylose isomerase and xylulokinase from Bacillus coagulans NL01. Biotechnol. Lett., 38: 1331–1339, 2016

7. Zheng Zhaojuan, Xu Ying, Sun Ye, Mei Wending, Ouyang Jia*. Biocatalytic production of trehalose from maltose by using whole cells of permeabilized recombinant Escherichia coli. PLoS ONE, 10: e0140477, 2015

8.Zheng Zhaojuan, Zhao Mingyue, Zang Ying, Zhou Ying, Ouyang Jia*. Production of optically pure L-phenyllactic acid by using engineered Escherichia coli coexpressing L-lactate dehydrogenase and formate dehydrogenase. J. Biotechnol., 207: 47–51, 2015

9.Zheng Zhaojuan, Jiang Ting, Lin Xi, Zhou Jie, Ouyang Jia*. Draft genome sequence of Bacillus coagulans NL01, a wonderful L-lactic acid producer. Genome Announc. 3: e00635-15, 2015

10.Zheng Zhaojuan, Cai Cong, Jiang Ting, Zhao Mingyue, Ouyang Jia*. Enhanced L-lactic acid production from biomass-derived xylose by a mutant Bacillus coagulans. Appl. Biochem. Biotechnol., 173(7): 1896–1906, 2014

11.Zheng Zhaojuan, Sheng Binbin, Gao Chao, Zhang Haiwei, Qin Tong, Ma Cuiqing*, Xu ping*, Highly stereoselective biosynthesis of (R)-a-hydroxy carboxylic acids through rationally re-designed mutation of D-lactate dehydrogenase, Sci. Rep. 3: 3401, 2013

12.Zheng Zhaojuan, Sheng Binbin, Ma Cuiqing*, Zhang Haiwei, Gao Chao, Su Fei, Xu ping*, Relative catalytic efficiency of ldhL and ldhD-encoded products is crucial for optical purity of lactic acid produced by Lactobacillus strains, Appl. Envrion. Microbiol., 78(9): 3480–3483, 2012

13.Zheng Zhaojuan, Ma Cuiqing*, Gao Chao, Li Fengsong, Qin Jiayang, Zhang Haiwei, Wang Kai, Xu Ping*, Efficient conversion of phenylpyruvic acid to phenyllactic acid by using whole cells of Bacillus coagulans SDM. PLoS One., 6(4): e19030, 2011