Multicellular living organisms and unmodified parts thereof and – Nonhuman animal
Patent
1985-07-03
1989-05-02
Warren, Charles F.
Multicellular living organisms and unmodified parts thereof and
Nonhuman animal
47 58, 43524051, 4352404, A01H 104, A01H 100, C12N 500
Patent
active
048270792
ABSTRACT:
A method is presented which permits the induction and screening of variant plants which display a Non-Mendelian mode of inheritance. The process involves maintaining plant tissue in culture for a limited period of time in the presence of unusually high levels of growth regulators and screening regenerated plants recovered therefrom. Novel varities resulting from the process of the invention are described.
REFERENCES:
patent: 4003156 (1977-01-01), Sibi et al.
Tran Thahn Van et al, 1978, pp. 134-158 In: Propagation of Higher Plants Through Tissue Culture, Hughes et al., eds. U.S.D. Energy Maliga et al, 1973, Nature (New Biol.) 244: 29-30.
Evans et al, 1983, Science 221:949-951.
Environ. and Exp. Botany 21 (3/4): 369-377 (1981), D. R. Pring, et al. "Cytoplasmic Genome Variability in Tissue Culture-Derived Plants".
Nature 219: 508-509 (1968), T. Nishi, et al., "Organ Redifferentiation and Plant Restoration in Rice Callus".
Theor. Appl'd Genetics 60:197-214 (1981), P. J. Larkin and W. R. Scowcroft, "Somaclonal Variation-A Novel Source of Variability from Cell Cultures for Plant Improvement".
Sci. Amer. 256: 154-166 (1982), J. F. Shepard, "The Regeneration of Potato Plants from Leaf-Cell Protoplasts".
Theor. Appl'd Genetics 62: 193-198 (1982), D. A. Evans, et al. "Comparison of Nicotiana tabacum and Nicotiana nesophila Hybrids produced by Ovule Culture and Protoplast Fusion".
In Vitro 12(7): 473-478 (1976), O. L. Gamborg, et al., "Plant Tissue Culture Media".
Physiol. Plant. 48: 225-230 (1980), D. A. Evans, et al., "Somatic Hybrid Plants of Nicotiana glauca and Nicotiana tabacum Obtained by Protoplast Fusion".
Theor. Appl'd. Genetics 65: 93-101 (1983), D. A. Evans, et al., "Genetic Behavior of Somatic Hybrids in the Genus Nicotiana".
Genetics 66: 331-338 (1970), D. C. Gerstel and J. R. Burns, "The Effect of the Nicotiana Otophora Genome on Chromosome Breakage and Megachromosomes in N. Tabacum x N. Otophora Derivatives".
Evans David A.
Flick Christopher E.
Sharp William R.
DNA Plant Technology Corporation
Fox David T.
Warren Charles F.
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