会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 4. 发明申请
    • USE OF THE COMBING PROCESS FOR THE IDENTIFICATION OF DNA ORIGINS OF REPLICATION
    • 使用组合方法鉴定DNA原核生物
    • WO0073503A2
    • 2000-12-07
    • PCT/IB0001240
    • 2000-05-29
    • PASTEUR INSTITUTCENTRE NAT RECH SCIENTBENSIMON AARONHERRICK JOHNHYRIEN OLIVIER
    • BENSIMON AARONHERRICK JOHNHYRIEN OLIVIER
    • C12Q1/68
    • C12Q1/68C12Q1/6804C12Q2565/102C12Q2527/113C12Q2521/107
    • Eukaryotic genomes are duplicated by the activation of multiple bidirectional origins of replication. The replication programs of these cells depend on the temporal and spatial organisation of replication origins throughout the genome. To investigate the replication program in a higher eukaryote, we employed a technique called molecular combing. This technique allows for a quantitative analysis of DNA replication on a genome wide basis. As a model system, Xenopus laevis sperm chromatin were differentially labelled at successive time points after the beginning of DNA synthesis. Genomic DNA was then extracted and combed on a glass surface. Direct measurements made on the labelled DNA provided a comprehensive analysis of the spatial and temporal organisation of the X. leavis early embryo replication program and revealed that the number of replication origins activated per kilobase increases throughout the period of DNA synthesis.
    • 通过激活多个双向复制起点来复制真核基因组。 这些细胞的复制程序取决于整个基因组中复制起点的时间和空间组织。 为了研究高等真核生物中的复制程序,我们采用了一种称为分子梳理的技术。 该技术允许在基因组广泛基础上定量分析DNA复制。 作为模型系统,在DNA合成开始后的连续时间点,非洲爪蟾精子染色质被差异标记。 然后提取基因组DNA并在玻璃表面上精梳。 对标记DNA进行的直接测量提供了对X的空间和时间组织的全面分析。 leavis 早期胚胎复制程序,并显示在整个DNA合成期间每千碱激活的复制起点数量增加。
    • 6. 发明申请
    • USE OF THE COMBING PROCESS FOR THE IDENTIFICATION OF DNA ORIGINS OF REPLICATION
    • 使用组合方法鉴定DNA原核生物
    • WO0073503A9
    • 2002-03-07
    • PCT/IB0001240
    • 2000-05-29
    • PASTEUR INSTITUTCENTRE NAT RECH SCIENTBENSIMON AARONHERRICK JOHNHYRIEN OLIVIER
    • BENSIMON AARONHERRICK JOHNHYRIEN OLIVIER
    • C12Q1/68
    • C12Q1/68C12Q1/6804C12Q2565/102C12Q2527/113C12Q2521/107
    • Eukaryotic genomes are duplicated by the activation of multiple bidirectional origins of replication. The replication programs of these cells depend on the temporal and spatial organisation of replication origins throughout the genome. To investigate the replication program in a higher eukaryote, we employed a technique called molecular combing. This technique allows for a quantitative analysis of DNA replication on a genome wide basis. As a model system, Xenopus laevis sperm chromatin were differentially labelled at successive time points after the beginning of DNA synthesis. Genomic DNA was then extracted and combed on a glass surface. Direct measurements made on the labelled DNA provided a comprehensive analysis of the spatial and temporal organisation of the X. leavis early embryo replication program and revealed that the number of replication origins activated per kilobase increases throughout the period of DNA synthesis.
    • 通过激活多个双向复制起点来复制真核基因组。 这些细胞的复制程序取决于整个基因组中复制起点的时间和空间组织。 为了研究高等真核生物中的复制程序,我们采用了一种称为分子梳理的技术。 该技术允许在基因组广泛基础上定量分析DNA复制。 作为模型系统,在DNA合成开始后的连续时间点,非洲爪蟾精子染色质被差异标记。 然后提取基因组DNA并在玻璃表面上精梳。 对标记DNA进行的直接测量提供了对X的空间和时间组织的全面分析。 leavis 早期胚胎复制程序,并显示在整个DNA合成期间每千碱激活的复制起点数量增加。