基本信息
徐旭东  男  博导  中国科学院水生生物研究所
电子邮件: xux@ihb.ac.cn
通信地址: 武昌东湖南路7号中科院水生所
邮政编码: 430072

研究领域

   

招生信息

   
招生专业
071007-遗传学
招生方向
藻类遗传学

教育背景

1986-09--1991-07   中国科学院水生生物研究所   博士
学历
   
学位
   

工作经历

   
工作简历
1999-09~现在, 中国科学院水生生物研究所, 研究员
1986-09~1991-07,中国科学院水生生物研究所, 博士
社会兼职
   

教授课程

   

专利与奖励

   
奖励信息
(1) “万人计划”百千万工程领军人才, 国家级, 2014
(2) 百千万人才工程国家级人选, 国家级, 2009
(3) 中国青年科技奖, , 国家级, 1994
(4) 高效灭蚊蚴转基因蓝藻的研究, 一等奖, 省级, 1993
专利成果
( 1 ) 一种利于收获的蓝藻的基因转移方法, 2005, 第 1 作者, 专利号: ZL 00 1 28152.6
( 2 ) 产油单针藻LB50的获得及应用, 2015, 第 2 作者, 专利号: ZL 2013 1 0426399.5
( 3 ) 产油单针藻LB59的获得及应用, 2015, 第 2 作者, 专利号: ZL 2013 1 0428561.7
( 4 ) 一种链带藻NMX451的获得和遗传转化的方法, 2016, 第 2 作者, 专利号: ZL 2013 1 0407874.4

出版信息

   
发表论文
(1) Cyanophage A-1(L) adsorbs to lipopolysaccharides of Anabaena sp. strain PCC 7120 via the tail protein lipopolysaccharide-interacting protein (ORF36), Journal of Bacteriology, 2019, 第 11 作者
(2) Functional overlap of hetP and hetZ in regulation of heterocyst differentiation in Anabaena sp. strain PCC 7120, Journal of Bacteriology, 2018, 第 11 作者
(3) Three substrains of the cyanobacterium Anabaena sp. PCC 7120 display divergence in genomic sequences and hetC function, Journal of Bacteriology, 2018, 第 11 作者
(4) Processing of PatS, a morphogen precursor, in cell extracts of Anabaena sp. PCC 7120, FEBS letters, 2017, 第 11 作者
(5) The HetR-binding site that activates expression of patA in vegetative cells is required for normal heterocyst patterning in Anabaena sp. PCC 7120, Science Bulletin, 2015, 第 11 作者
(6) Unraveling the genome structure of cyanobacterial podovirus A-4L with long direct terminal repeats, Virus Research, 2015, 第 4 作者
(7) Role of spermidine in overwintering of cyanobacteria, Journal of Bacteriology, 2015, 第 11 作者
(8) Autumnal increase in proportion of toxic Microcystis in Lake Taihu depends more on temperature adaptability than on effects of toxigenicity, Journal of Applied Microbiology, 2015, 第 11 作者
(9) Effects of Rbp3 on lipid peroxidation and salt tolerance in Synechocystis sp. PCC 6803, FEBS Letters, 2013, 第 11 作者
(10) RNase III-dependent down-regulation of ftsH by an artificial internal sense RNA in Anabaena sp. PCC 7120, FEMS Microbiology Letters, 2013, 第 11 作者
(11) Efficacy of a dual fluorescence method in detecting the viability of overwintering cyanobacteria, Letters in Applied Microbiology, 2013, 第 11 作者
(12) Role of two phosphohexomutase genes in glycogen synthesis in Synechocystis sp. PCC6803, Chinese Science Bulletin, 2013, 第 11 作者
(13) Molecular cloning and functional analyses of glutathione peroxidase homologous genes from Chlorella sp., Gene, 2012, 第 11 作者
(14) Identification of a novel thylakoid protein gene involved in cold acclimation in cyanobacteria, Microbiology-SGM, 2012, 第 11 作者
(15) A high sensitivity bioreporter used to measure iron bioavailability in freshwaters, FEMS Microbiology Letters, 2012, 第 2 作者
(16) The cyanobacterial NAD kinase gene sll1415 is required for photoheterotrophic growth and cellular redox homeostasis in Synechocystis sp. PCC 6803, Journal of Bacteriology, 2012, 第 11 作者
(17) Identification of the HetR-recognition sequence upstream of hetZ in Anabaena sp. Strain PCC 7120, Journal of Bacteriology, 2012, 第 11 作者
(18) A small internal antisense RNA (aftsH) of all3642 (ftsH) in Anabaena sp. PCC 7120, Chinese Science Bulletin, 2012, 第 11 作者
(19) Identification and characterization of genes encoding two novel LEA proteins in Antarctic and temperate strains of Chlorella vulgaris, Gene, 2011, 第 11 作者
(20) Characterization of the tandem-arrayed hiC6 genes in Antarctic and temperate strains of Chlorella vulgaris., FEMS Microbiology Letters, 2011, 第 11 作者
(21) Role of Rbp1 in the acquired chill-light tolerance of cyanobacteria, Journal of Bacteriology, 2011, 第 11 作者
(22) CalA, a cyAbrB protein, binds to the upstream region of ftsZ and is down-regulated in heterocysts in Anabaena sp. PCC 7120, Archives of Microbiology, 2010, 第 11 作者
(23) Effects of a type-II RNA-binding protein on fatty acid composition in Synechocystis sp. PCC 6803, Chinese Science Bulletin, 2010, 第 11 作者
(24) The N-acetylmuramic acid 6-phosphate etherase gene promotes the growth and cell differentiation in cyanobacteria under light-limiting conditions, Journal of Bacteriology, 2010, 第 11 作者
(25) Depletion of Vipp1 in Synechocystis sp. PCC 6803 affects photosynthetic activity prior to the loss of thylakoid membranes, FEMS Microbiology Letters, 2009, 第 11 作者
(26) alpha-tocopherol is essential for acquired chill-light tolerance (ACLT) in the cyanobacterium Synechocystis sp. PCC 6803, Journal of Bacteriology, 2008, 第 11 作者
(27) Identification of a gene, ccr-1 (sll1242), required for chill-light tolerance and growth at 15oC in Synechocystis sp. PCC 6803, Microbiology-SGM, 2007, 第 11 作者
(28) Predicted glycosyl transferase geneslocated outside of the HEP island are required for formation of heterocyst envelope polysaccharide in Anabaena sp. strain PCC 7120, Journal of Bacteriology, 2007, 第 11 作者
(29) A gene cluster that regulates both heterocyst differentiation and pattern formation in Anabaena sp. strain PCC 7120, Molecular Microbiology, 2007, 第 11 作者
(30) Regulation by hetC of genes required for heterocyst differentiation and cell division in Anabaena sp, Journal of Bacteriology, 2005, 第 11 作者
(31) alr0117, a two-component histidine kinase gene, is involved in heterocyst development in Anabaena sp. PCC 7120, Microbiology-SGM, 2004, 第 11 作者
发表著作
   

科研活动

   
科研项目
( 1 ) hetZ基因调节丝状固氮蓝细菌细胞分化的机理, 主持, 国家级, 2013-01--2016-12
( 2 ) 优良特色藻种的筛选和评价体系研究, 参与, 国家级, 2014-01--2016-12
( 3 ) 集胞蓝细菌RNA结合蛋白Rbp3的转录后调控功能, 主持, 国家级, 2015-01--2018-12
( 4 ) 利用微藻消除石化企业NOx尾气生产高值产品的技术研发与示范, 主持, 部委级, 2016-01--2017-12
( 5 ) 工业烟气的微藻生物转化, 主持, 省级, 2017-08--2020-08
( 6 ) 丝状产异形胞固氮蓝细菌中成形素小肽的加工和扩散, 主持, 国家级, 2018-01--2021-12
参与会议
   

合作情况

   
项目协作单位
   

指导学生