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
    • 3. 发明授权
    • Transgenic rice line producing high level of flavonoids in the endosperm
    • 转基因水稻品系在胚乳中产生高水平的黄酮
    • US07348475B2
    • 2008-03-25
    • US11136359
    • 2005-05-25
    • Young-Mi ShinYoung-Min Woo
    • Young-Mi ShinYoung-Min Woo
    • C12N15/29C12N15/52C12N15/82A01H5/00A01H5/10
    • C12N15/825
    • The present invention aims to develop transgenic rice that produces high levels of flavonoids in the entire endosperm. A rice variety, Oryza sativa japonica cv. Hwa-Young, is transformed with maize C1 and R-S genes that together activate most structural genes in the flavonoid biosynthetic pathway. Expression of the C1 and R-S transgenes is endosperm-specific for using the promoter of a 13-kD rice prolamin gene that specifically expresses throughout the endosperm. With variation in pigmentation among 27 independent C1/R-S transgenic lines, the T1 kernels of most lines are light brown and apparently darker than kernels of the wild type as well as rice plants transformed with vector alone. The T2 and T3 kernels of homozygous transgenic lines become darker in pigmentation and smaller in size than T1 kernels.
    • 本发明旨在开发在整个胚乳中产生高水平黄酮的转基因水稻。 水稻品种,水稻粳稻 Hwa-Young用玉米C1和R-S基因转化,共同激活类黄酮生物合成途径中的大多数结构基因。 C1和R-S转基因的表达是使用在整个胚乳中特异性表达的13-kD水稻醇溶蛋白基因的启动子的胚乳特异性的。 随着27个独立的C1 / R-S转基因品系的色素沉着变化,大多数品系的T1籽粒是浅棕色,比野生型的籽粒明显更暗,而单独用载体转化的水稻植株。 纯合转基因株系的T2和T3粒子在色素沉着中变得更暗,尺寸小于T1颗粒。
    • 6. 发明申请
    • Transgenic rice line producing high level of flavonoids in the endosperm
    • 转基因水稻品系在胚乳中产生高水平的黄酮
    • US20060272053A1
    • 2006-11-30
    • US11136359
    • 2005-05-25
    • Young-Mi ShinYoung-Min Woo
    • Young-Mi ShinYoung-Min Woo
    • A01H5/00C12N15/82C12N5/04A01H1/00
    • C12N15/825
    • The present invention aims to develop transgenic rice that produces high levels of flavonoids in the entire endosperm. A rice variety, Oryza sativa japonica cv. Hwa-Young, is transformed with maize C1 and R-S genes that together activate most structural genes in the flavonoid biosynthetic pathway. Expression of the C1 and R-S transgenes is endosperm-specific for using the promoter of a 13-kD rice prolamin gene that specifically expresses throughout the endosperm. With variation in pigmentation among 27 independent C1/R-S transgenic lines, the T1 kernels of most lines are light brown and apparently darker than kernels of the wild type as well as rice plants transformed with vector alone. The T2 and T3 kernels of homozygous transgenic lines become darker in pigmentation and smaller in size than T1 kernels.
    • 本发明旨在开发在整个胚乳中产生高水平黄酮的转基因水稻。 水稻品种,水稻粳稻 Hwa-Young用玉米C1和R-S基因转化,共同激活类黄酮生物合成途径中的大多数结构基因。 C1和R-S转基因的表达是使用在整个胚乳中特异性表达的13-kD水稻醇溶蛋白基因的启动子的胚乳特异性的。 随着27个独立的C1 / R-S转基因品系的色素沉着变化,大多数品系的T1籽粒是浅棕色,比野生型的籽粒明显更暗,而单独用载体转化的水稻植物。 纯合转基因株系的T2和T3粒子在色素沉着中变得更暗,尺寸小于T1颗粒。