Stable gene expression in transgenic apple tree tissues and segregation of transgenes in the progeny — Preliminary evidence |
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Authors: | D J James A J Passey S A Baker |
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Institution: | (1) Horticulture Research International, East Malling, West Malling, ME19 6BJ, UK |
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Abstract: | Summary We report here, for the first time, the stable expression and Mendelian segregation of transgenes in a tree species. So far
we have evidence for a 1 : 1 segregation of thenos gene in the R1 of transgenic apple progeny. In addition we present evidence for stable gene expression of bothnos and the co-transferred genenptII in the fruit flesh of the apple fruit some 7 years after the initial transformations. |
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Keywords: | Apple inheritance stable gene expression transgenes trees Malus pumila |
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