High oleic high stearic plants seeds and oils

Details High oleic high stearic plants seeds and oils High oleic high stearic plants seeds and oils

2005-10-18

2005-10-18

McElwain, Elizabeth F. (Department: 1638)

Multicellular living organisms and unmodified parts thereof and

Plant, seedling, plant seed, or plant part, per se

Higher plant, seedling, plant seed, or plant part

C800S260000, C800S281000, C800S298000

Reexamination Certificate

active

06956155

ABSTRACT:
The invention relates to plant seeds that contain an oil having an oleic acid content of more than 40 wt % and a stearic acid content of more than 12 wt % based on the total fatty acid content of said oil, and wherein a maximum of 10 wt % of the fatty acid groups in thesn-2 position of the TAG molecules constituting the oil are saturated fatty acid groups. The invention also relates to plants that can be grown from the seeds, oil that can be extracted from the seeds, and to methods for obtaining the seeds, plants and oil.

REFERENCES:
patent: 4627192 (1986-12-01), Fick
patent: 5147792 (1992-09-01), Perchorowicz et al.
patent: 5298421 (1994-03-01), Davies et al.
patent: 5304481 (1994-04-01), Davies et al.
patent: 5344771 (1994-09-01), Davies et al.
patent: 5443974 (1995-08-01), Hitz et al.
patent: 5558871 (1996-09-01), Griat et al.
patent: 5795969 (1998-08-01), Fehr et al.
patent: 5850026 (1998-12-01), DeBonte et al.
patent: 5885643 (1999-03-01), Kodali et al.
patent: 6365802 (2002-04-01), Kridl
patent: 3831516 (1990-03-01), None
patent: 0 561 569 (1993-09-01), None
patent: WO 89/03419 (1989-04-01), None
patent: WO 91/16421 (1991-10-01), None
patent: WO 92/11373 (1992-07-01), None
patent: WO 92/20236 (1992-11-01), None
patent: WO 93/18158 (1993-09-01), None
patent: WO 95/20313 (1995-08-01), None
patent: WO 96/06936 (1996-03-01), None
patent: WO 97/12047 (1997-04-01), None
Battey et al, TIBTECH 7: 122-126, May 1989.
Ruiz-Gutierrez, V., et al., “Composition of Human VLDL Triacylglycerols After Ingestion of Olive Oil and High Oleic Sunflower Oil,”Journal of Nutrition 128(3): 570-576, 1998 (abstract only).
Alvarez-Ortega, R., et al., “Characterization of Polar and Nonpolar Seed Lipid Classes From Highly Saturated Fatty Acid Sunflower, Mutants,”Lipids 32(8):833-837, 1997 (abstract only).
Wen-Hsiung, L., and Y.-C. Chi, “Interesterifaction of Vegetable Oils Using an Immobilized Sn-1, 3-Specific Lipase Adsorbed on Solid Carriers,”Journal of Chinese Agricultural Chemical Society 35(4):355-364, 1997 (abstract only).
Marquez-Ruiz, G., et al., “Thermoxidative Stability of Triacylglycerols From Mutant Sunflower Seeds,”Journal of the American Oil Chemists' Society 76(10):1169-1174, 1999 (abstract only).
Martinez-Force, E., and R. Garces, “New Oilseed Varieties With Modified Fatty Acid Composition in the Oil,”Trends in Agronomy 2:13-21, 1999.
Osorio, J., et al., “Mutant Sunflowers With High Concentration of Saturated Fatty Acids in the Oil,”Crop Science 35(3):739-742, 1995.
Garces, R., and M. Mancha, “One-Step Lipid Extraction and Fatty Acid Methyl Esters Preparation From Fresh Plant Tissues,”Analytical Biochemistry 211:139-143, 1993.
Rock, C.O., et al., “Preparative Enzymatic Syntheses of Acyl-Acyl Carrier Protein,”Methods in Enzymology 72:397-403, 1981.
Facciotti, M.T., et. al., “Improved Stearate Phenotype in Transgenic Canola Expressing a Modified Acyl-Acyl Carrier Protein Thioesterase,”Nature Biotechnology 17:593-597, 1999.
Alvarez-Ortega, R., et al., “Characterization of Polar and Nonpolar Seed Lipid Classes From Highly Saturated Fatty Acid Sunflower Mutants,”Lipids 32(8):833-837, 1997.
Garces, R., et al., “Sunflower Mutants with Increased Levels of Palmitic and Stearic Acids in the Oil,”Proceedings of the 14th International Sunflower Conference,Beijing-Shenyang, P.R. China, Jun. 12-20, 1996, pp. 612-615.
Alvarez-Ortega, R., et al., “Fatty Acid Composition of Different Tissues During High Stearic or High Palmitic Sunflower Mutants Germination,” in J.P. Williams et al. (eds.),Physiology, Biochemistry and Molecular Biology of Plant Lipids,Kluwer Academic Publishers, Dordrecht, The Netherlands, 1997, pp. 322-324.
Cantisán, S., et. al., “Maturation Changes and Temperature Effect on Fatty Acid Composition in Developing High Saturated Sunflower (Helianthus annuus) Seeds, ” Advances in Plant Lipids Research,Proceedings of the 13thInternational Symposium on Plant Lipids,Sevilla, Spain, Jul. 1998, pp. 125-130.
Martinez-Force, J.M., et. al., “Inheritance of High Stearic Acid Content in the Seed Oil of Sunflower,” Advances in Plant Lipids Research,Proceedings of the 13thInternational Symposium on Plant Lipids,Sevilla, Spain, Jul. 1998, pp. 134-136.
Martinez-Force, E., et. al., “Fatty Acid Composition in Developing High Saturated Sunflower (Helianthus annuus) Seeds: Maturation Changes and Temperature,”Journal of Agricultural and Food Chemistry 46(9):3577-3582, 1998.
Garces, R., et. al., “Sunflower Mutants with Altered Fatty Acid Composition in the Seed Oil,” in J.-C. Kader et al. (eds.),Plant Lipid Metabolism, Kluwer Academic Publishers, Dordrecht, The Netherlands, 1995, pp. 512-514.
Cantisán, S., et. al., “Lipid Characterization in Vegetative Tissues of High Saturated Fatty Acid Sunflower Mutants,”Journal of Agricultural and Food Chemistry 47(1):78-82, 1999.
Hawkins, D.J., and J.C. Kridl, “Characterization of Acyl-ACP Thioesterases of Mangosteen (Garcinia Mangostana) Seed and High Levels of Stearate Production in Transgenic Canola,”The Plant Journal 13(6):743-752, 1998.

Affiliated with

Also associated with

Rating

High oleic high stearic plants seeds and oils does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with High oleic high stearic plants seeds and oils, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and High oleic high stearic plants seeds and oils will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3442929