陳芝,女,博士,中國農業大學微生物學與免疫學系副教授,主要從事抗生素生物合成調控和裂殖壺菌高產DHA的代謝工程育種等研究。
基本介紹
- 中文名:陳芝
- 畢業院校:中國農業大學
- 學位/學歷:博士
- 專業方向:微生物學
- 任職院校:中國農業大學
人物經歷
研究方向
主講課程
學術成果
發表論文
- Yaqing Cheng, Renjun Yang, Mengya Lyu, Shiwei Wang, Xingchao Liu, Ying Wen, Yuan Song, Jilun Li, &Zhi Chen*. IdeR, a DtxR-family iron-response regulator, controls iron homeostasis, morphological differentiation, secondary metabolism, and oxidative stress response inStreptomyces avermitilis. 2018. Applied and Environmental Microbiology. In press. (通訊作者)
- Sun M, Lyu M, Wen Y, Song Y, Li J,Chen Z*. Organic Peroxide-Sensing Repressor OhrR Regulates Organic Hydroperoxide Stress Resistance and Avermectin Production inStreptomyces avermitilis. Front Microbiol. 2018 9:1398.(通訊作者)
- Anping Su, Shuang Chi, Ying Li, Siyuan Tan, Shan Qiang,Zhi Chen*, and Yonghong Meng*. Metabolic Redesign ofRhodobacter sphaeroidesfor Lycopene Production. Journal of Agricultural and Food Chemistry 2018 66 (23):5879-5885. (共同通訊作者)
- Xingchao Liu, Yaqing Cheng, Mengya Lyu, Ying Wen, Yuan Song,Zhi Chen*, & Jilun Li. Redox-sensing regulator Rex regulates aerobic metabolism, morphological differentiation, and avermectin production inStreptomyces avermitilis. Sci. Rep. 2017; 7, 44567; doi: 10.1038srep44567.(通訊作者)
- Xingchao Liu,Meng Sun, Yaqing Cheng, Renjun Yang, Ying Wen,ZhiChen*, Jilun Li. OxyR is a key regulator in response to oxidative stress inStreptomyces avermitilis. Microbiology-SGM. 2016. 162:707-716.(通訊作者)
- Yang Renjun, Xingchao Liu, Ying Wen, Yuan Song,Zhi Chen *, Jilun Li. The PhoP transcription factor negatively regulates avermectin biosynthesis inStreptomyces avermitilis. Appl Microbiol Biotechnol. 2015 Dec; 99(24):10547-57.(通訊作者)
- Yanping Liu, Tingting Yan, Libin Jiang, Ying Wen, Yuan Song,Zhi Chen*, Jilun Li. Characterization of SAV7471, a TetR-family transcriptional regulator involved in the regulation of coenzyme A metabolism inStreptomyces avermitilis. J Bacteriol. 2013 Oct; 195(19):4365-72.(通訊作者)
- Libin Jiang, Yanping Liu, Pan Wang, Ying Wen, Yuan Song,Zhi Chen*, Jilun Li. Inactivation of the extracytoplasmic function sigma factor Sig6 stimulates avermectin production inStreptomyces avermitilis. Biotechnol Lett. 2011. 33:1955–1961.(通訊作者)
- Zhi Chen, Wen Jia, Song Yuan*, Wen Ying and Li Jilun*. Enhancement and selective production of avermectin B by recombinants ofStreptomyces avermitilisvia intraspecific protoplast fusion. Chinese Science Bulletin. 2007. 52(5):616-622
- Zhi Chen, Lin Wen, Yu Ping and Song Yuan*. Enhancement of Monacolin K production via intergenric protoplast fusion betweenAspergillus terreusandMonascus anka. Progress in Natural Science. 2007. 17(6):703-707.
- 陳芝,宋淵,文瑩,李季倫*.阿維鏈黴菌次級代謝研究進展與展望.自然科學進展. 2007. 17(3):290-296.
課題研究
- 國家自然科學基金面上項目,31470190,阿維鏈黴菌氧化還原調控因子Rex的調控功能研究,2015/01-2018/12,84萬元,在研,主持
- 國家自然科學基金面上項目,31170090,阿維鏈黴菌ECF sigma因子Sig6的調控機制研究,2012/01-2015/12,52萬元,已結題,主持
- 973項目,2009CB118905,農用抗生素的生物合成與調控,2009/01-2013/10,87萬元,已結題,參與
- 國家自然科學基金青年項目, 30700019,阿維菌素生物合成中決定B1:B2比例的分子機制的研究,2008/01-2010/12,16萬元,已結題,主持
發明專利
- 陳芝,劉興超,文瑩,宋淵,李季倫,阿維鏈黴菌rex基因在提高阿維菌素產量中的套用. 2017. 09. 29.中國,ZL201510313874.7.
- 陳芝,姜利濱,文瑩,宋淵,李季倫,一種提高阿維菌素產量的方法及其生產菌株,2013.5.8,中國,ZL201110050112.4
- 李季倫,李萌,文瑩,陳芝,宋淵.提高阿維菌素和/或伊維菌素產量的方法及生產菌株,2012.8.15,中國,ZL200910089970.2
- 李季倫,林秀萍,文瑩,陳芝.一種生產寡黴素A的方法及其專用菌株. 2012.3.7,中國,ZL200810223500.6
- 文瑩,李麗莉,陳芝,宋淵,李季倫.一種阿維鏈黴菌基因工程菌及其套用. 2010.10.20,中國,ZL200810224533.2
- 文瑩,張曉琳,陳芝,宋淵,李萌,李季倫.產伊維菌素的工程菌及其構建方法與套用. 2009.05.13,中國,ZL200510074936.X
獲獎記錄
- 中國農業大學教學成果二等獎(排名第二)(2012)
- 中國農業大學優秀教師(2009)
- 微生物農藥發酵新技術新工藝及重要產品規模套用國家科技進步獎二等獎二級證書獲得者(2006)