-
1.发明授权公开(公告)号：US07022894B2
公开(公告)日：2006-04-04
申请号：US10784418
申请日：2004-02-23
CPC分类号： C12N15/8202 , A01H1/04 , A01H5/10 , C12N15/8201 , C12N15/8205 , C12N15/8207 , C12N15/8209 , C12Q1/6855 , C12Q1/6895 , C12Q2600/156
摘要： Methods for plant transformation, for improving transformation efficiency, and for producing transgenic plants are provided. The methods comprise crossing a recipient plant from a genetic line of a plant species of interest with a donor plant selected from a transformation competent genetic line of the same plant species or of another closely related plant species to obtain a hybrid plant. Tissues obtained from the hybrid plant are transformation competent. These tissues can then be transformed with one or more nucleotide sequences of interest and selected for transgenic events having the nucleotide sequence of interest integrated within a chromosome derived from the recipient plant. Transformed cells can be selected and transgenic hybrid plants regenerated. The nucleotide sequence of interest can be introgressed into the genetic line from which the original recipient parent was derived, or into other genetic lines. Transformed plants and seeds are additionally provided.
-
2.发明申请Methods of Transforming Plants and Identifying Parental Origin of a Chromosome In Those Plants 审中-公开在这些植物中转化植物和识别染色体的亲本起源的方法公开(公告)号：US20080131896A1
公开(公告)日：2008-06-05
申请号：US11941106
申请日：2007-11-16
申请人： Jerome P. Ranch , Wallace A. Marsh , Terry EuClaire Meyer , Dwight T. Tomes , Zuo-Yu Zhao , Gan-Yuan Zhong , Jimei Wang , Jeffery A. Mullen , Christopher J. Scelonge , Glenn S. Cole , John F. Soper
发明人： Jerome P. Ranch , Wallace A. Marsh , Terry EuClaire Meyer , Dwight T. Tomes , Zuo-Yu Zhao , Gan-Yuan Zhong , Jimei Wang , Jeffery A. Mullen , Christopher J. Scelonge , Glenn S. Cole , John F. Soper
IPC分类号： C12Q1/68
CPC分类号： C12N15/8202 , A01H1/04 , A01H5/10 , C12N15/8201 , C12N15/8205 , C12N15/8207 , C12N15/8209 , C12Q1/6855 , C12Q1/6895 , C12Q2600/156
摘要： Methods for plant transformation, for improving transformation efficiency, and for producing transgenic plants are provided. The methods comprise crossing a recipient plant from a genetic line of a plant species of interest with a donor plant selected from a transformation competent genetic line of the same plant species or of another closely related plant species to obtain a hybrid plant. Tissues obtained from the hybrid plant are transformation competent. These tissues can then be transformed with one or more nucleotide sequences of interest and selected for transgenic events having the nucleotide sequence of interest integrated within a chromosome derived from the recipient plant. Transformed cells can be selected and transgenic hybrid plants regenerated. The nucleotide sequence of interest can be introgressed into the genetic line from which the original recipient parent was derived, or into other genetic lines. Transformed plants and seeds are additionally provided.
摘要翻译： 提供了用于植物转化，提高转化效率和用于产生转基因植物的方法。 所述方法包括将受感染植物从感兴趣的植物物种的遗传系与选自相同植物物种的转基因遗传系或另一密切相关的植物物种的供体植物杂交以获得杂种植物。 从混合植物获得的组织是转化能力。 然后可以用一个或多个感兴趣的核苷酸序列转化这些组织，并选择用于整合在来自受体植物的染色体内的感兴趣的核苷酸序列的转基因事件。 可以选择转化的细胞，并再生转基因杂交植物。 感兴趣的核苷酸序列可以渗入原始受体亲本来源的基因系，或其他遗传系。 另外提供转化的植物和种子。
-
公开(公告)号：US07057089B2
公开(公告)日：2006-06-06
申请号：US09993080
申请日：2001-11-13
申请人： Jerome P. Ranch , Wallace A. Marsh
发明人： Jerome P. Ranch , Wallace A. Marsh
CPC分类号： A01H4/001
摘要： Methods are provided for transforming freshly isolated, immature maize embryos and for producing transgenic maize plants. The methods comprise obtaining immature embryos from a maize plant, contacting the embryos with an auxin-depleted or phytohormone-depleted transformation support medium and introducing a nucleotide construct into cells from the embryos prior to subjecting the embryos to conditions which promote embryogenic-tissue formation. The methods additionally comprise identifying or selecting transformed cells and regenerating such cells into transformed maize plants.
-
-
搜索结果
3 条记录 (耗时 0.026 秒)
