基本信息
程新，博士，副教授/校聘教授，硕士研究生导师。
联系方式：jx_chengxin@hotmail.com
教育经历
1.2011/09–2014/12，江苏大学，食品科学专业，工学博士
2.2000/09–2003/06，伟德bv网页版，土壤学专业，农学硕士
3.1996/09–2000/06，烟台大学，生物化学专业，理学学士
工作经历
1.2003/07-至今，伟德bv网页版，历任助教，讲师，副教授，校聘教授
2.2019/11-2020/11，美国University of Nebraska-Lincoln访问学者
主要研究领域
1.资源微生物筛选与农业废弃物转化
2.微生物次级代谢产物分离与发酵
3.资源微生物及其代谢产物对植物抗逆性的调控机理
主持科研项目情况
[1] 国家自然科学基金：乳酸菌多糖通过根部细胞壁重建过程调节水稻镉元素吸收效率的机制研究（32260453）；2023.01-2026.12
[2] 国家自然科学基金：TreY酶在阿卡波糖及其结构类似物组分C竞争性合成中的调节机制研究（31360017）；2014.01-2017.12
[3] 江西省自然科学基金项目：乳酸菌多糖对酸性环境中水稻吸收转运镉元素效率的调节作用及其机制研究（20202BABL205019）；2020.01-2022.12
[4] 江西省自然科学基金项目：高渗胁迫促游动放线菌A56合成阿卡波糖的作用机制研究（20132BAB214007）；2013.01-2015.12
[5] 江西省科技支撑计划：鄱阳湖藻类种群生态调查研究（20111BBF60031）；2011.09-2014.09
[6] 江西省教育厅科技计划项目：微生物多糖对酸胁迫条件下水稻根际土壤微生物结构和功能的影响（GJJ180211）；2019.01-2021.12
[7] 江西省教育厅科技计划项目：高渗胁迫对游动放线菌A56代谢途径的作用机理研究（GJJ13284）；2013.01-2015.12
[8] 抚州市科技计划项目：基于测土配肥及重金属钝化的有机大米专用有机肥的定向研制；2017.01.01-2019.12.31
[9] 横向课题：水稻秸秆生物降解还田技术研究（2023JXAUHX030）；2023.03-2023.12
[10] 横向课题：酵素、富硒、活性多肽等系列保健食品研发（2022JXAUHX054）；2022.07-2023.05
[11] 横向课题：阿卡波糖发酵中试工艺研究（2757）；2008.11-2009.11
代表性科研论文
（*通讯作者corresponding author; #并列第一作者 co-first author）
[1] Hong-yu Wei, Yi Li, Jiao Yan, Shuai-ying Peng, Sai-jin Wei, Yanbin Yin, Kun-tai Li*, Xin Cheng*. Root cell wall remodeling: a way for exopolysaccharides to mitigate cadmium toxicity in rice seedling [J]. Journal of Hazardous Materials，2023, 443:130186. https://doi.org/10.1016/j.jhazmat.2022.130186
[2] Xin Cheng, Luo Sheng, Shuaiying Peng, Elizabeth Thorley, Huansheng Cao*, Kuntai Li*. Integrated mechanism of heavy metal bioremediation from soil to rice (Oryza sativa L.) mediated by Enterococcus faecium [J]. Plant Growth Regulation, 2022, 97:523-535. https://doi.org/10.1007/s10725-022-00811-2
[3] Kun-tai Li#, Shuai-ying Peng#, Bao Zhang, Wei-fu Peng, Shui-jing Yu, Xin Cheng*. Exopolysaccharides from Lactobacillus plantarum reduces cadmium uptake and mitigates cadmium toxicity in rice seedlings [J]. World Journal of Microbiology and Biotechnology, 2022，38(12):243. https://doi.org/10.1007/s11274-022-03435-w
[4] Kun-tai Li#, Yong Yang#, Xin Cheng*. Revealing the promoting effect of betaine on vitamin B12 biosynthetic pathway of Pseudomonas denitrificans by using a proteomics analysis [J]. Current Pharmaceutical Biotechnology, 2022, 23(3): 466-475.https://doi.org/10.2174/1389201022666210531120935
[5] Kun-tai Li#, Yong Yang#, Shuai-wen Zhang, Xin Cheng*. Dynamics of the bacterial community's soil during the in-situ degradation process of waste chicken feathers [J]. Indian Journal of Microbiology, 2022, 62(2): 225–233.https://doi.org/10.1007/s12088-021-00996-6
[6] Xin Cheng#, Bowen Yang#, Jinfang Zheng, Hongyu Wei, Xuehuan Feng, Yanbin Yin*. Cadmium stress triggers significant metabolic reprogramming in Enterococcus faecium CX2-6 [J].Computational and Structural Biotechnology Journal,2021,19: 5678-5687. https://doi.org/10.1016/j.csbj.2021.10.021
[7] Wen-ping Zhang, Ying-jie Zhao, Ze-wen Zhao, Xin Cheng*, Kun-tai Li. Structural characterization and induced copper stress resistance in rice of exopolysaccharides from Lactobacillus plantarum LPC-1[J].International Journal of Biological Macromolecules, 2020,152:1077-1088. https://doi.org/10.1016/j.ijbiomac.2019.10.195
[8] Xin Cheng, Lin Huang, Kun-tai Li*. Antioxidant activity changes of exopolysaccharides with different carbon sources from Lactobacillus plantarum LPC-1 and its metabolomic analysis[J]. World Journal of Microbiology and Biotechnology, 2019, 35:68. https://doi.org/10.1007/s11274-019-2645-6