Potato Patents (Class 800/317.2)
  • Publication number: 20100138953
    Abstract: The materials and methods disclosed provide for polynucleotide molecules sufficiently divergent from polynucleotides naturally contained in plants, or polynucleotides previously introduced into plants as transgenes to permit trait stacking in plant breeding methods or plant transformation methods. The disclosure also provides for methods and compositions to detect the polynucleotides of the invention in plants.
    Type: Application
    Filed: October 19, 2009
    Publication date: June 3, 2010
    Inventor: Stanislaw Flasinski
  • Publication number: 20100122378
    Abstract: The present invention relates to nucleic acid molecules which code for a truncated alternan sucrase. The invention further relates to truncated alternan sucrases, to vectors, to host cells and to plant cells transformed with the nucleic acid molecules described, and to plants comprising these cells. The present invention furthermore relates to novel alternan polymers with advantageous properties and to methods for their production.
    Type: Application
    Filed: February 13, 2008
    Publication date: May 13, 2010
    Inventors: Claus Frohberg, Rosalinde Van Lipzig
  • Publication number: 20100120620
    Abstract: The present invention provides non-coding regulatory element polynucleotide molecules isolated from the At.PLD? gene or the At.HVA22e gene of Arabidopsis thaliana and useful for expressing transgenes in plants. The invention further discloses compositions, polynucleotide constructs, transformed host cells, transgenic plants and seeds containing the Arabidopsis thaliana regulatory polynucleotide sequences, and methods for preparing and using the same.
    Type: Application
    Filed: November 23, 2009
    Publication date: May 13, 2010
    Inventors: Subbaiah CHALIVENDRA, Karen K. GABBERT, Wei WU
  • Patent number: 7714190
    Abstract: A transgenic plant transformed by a GTP Binding Stress-Related Protein (GBSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated GBSRPs, and isolated nucleic acid coding GBSRPs, and vectors and host cells containing the latter.
    Type: Grant
    Filed: September 5, 2008
    Date of Patent: May 11, 2010
    Assignee: BASF Plant Science GmbH
    Inventors: Oswaldo da Costa e Silva, Nocha Van Thielen, Ruoying Chen, Hans Bohnert
  • Publication number: 20100115665
    Abstract: The present invention relates to plants with enhanced tolerance to viral diseases, particularly to diseases caused by insect-transmitted viruses. The invention discloses transgenic plants expressing GroEL protein, and to engrafted plant comprising said transgenic plants or parts thereof, that are tolerant to insect-transmitted viral diseases. The present invention further discloses means and methods of producing same.
    Type: Application
    Filed: February 3, 2008
    Publication date: May 6, 2010
    Inventor: Hanokh Czosnek
  • Publication number: 20100104704
    Abstract: The present invention relates to a process for removing acrylamide and/or melanoidin forming cellular ingredients from starchy plant material without enabling to remove a considerable amount of starch from the cells by washing, comprising the process steps of: providing the biological material, irreversible electroporation of the biological material, and obtaining plant material having a reduced amount of acrylamide and/or melanoidin forming cellular ingredients, the starch content of which is not enabled to be considerably reduced by washing as compared to the starting material.
    Type: Application
    Filed: March 5, 2008
    Publication date: April 29, 2010
    Applicant: INTERSNACK KNABBERGEBACK GMBH & CO. KG
    Inventors: Bernhard Ulrich, Reiner Haferkamp, Martin Kern
  • Publication number: 20100107279
    Abstract: The invention relates to plant transcription factor polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having advantageous properties compared to a reference plant. Sequence information related to these polynucleotides and polypeptides can also be used in bioinformatic search methods and is also disclosed.
    Type: Application
    Filed: December 15, 2009
    Publication date: April 29, 2010
    Applicant: Mendel Biotechnology, Inc.
    Inventors: Oliver J. Ratcliffe, Jose Luis Riechmann, Luc Adam, Jacqueline E. Heard, Marsha L. Pilgrim, Cai-Zhong Jiang, T. Lynne Reuber, Robert A. Creelman, Omaira Pineda, Guo-Liang Yu
  • Publication number: 20100107276
    Abstract: The present invention concerns double stranded RNA compositions and transgenic plants capable of inhibiting expression of genes essential to establishing or maintaining nematode infestation in a plant, and methods associated therewith. Specifically, the invention relates to the use of RNA interference to inhibit expression of a target plant gene, which is an MTHFR-like gene, and relates to the generation of plants that have increased resistance to parasitic nematodes.
    Type: Application
    Filed: February 7, 2008
    Publication date: April 29, 2010
    Applicant: BASF Plant Science GmbH
    Inventor: Aaron Wiig
  • Patent number: 7696411
    Abstract: The present invention provides transgenic plants which after harvest degrade the lignin and cellulose therein to fermentable sugars which can further be fermented to ethanol or other products. In particular, the transgenic plants comprise ligninase and cellulase genes from microbes operably linked to a DNA encoding a signal peptide which targets the fusion polypeptide produced therefrom to an organelle of the plant, in particular the chloroplasts. When the transgenic plants are harvested, the plants are ground to release the ligninase and cellulase which then degrade the lignin and cellulose of the transgenic plants to produce the fermentable sugars.
    Type: Grant
    Filed: November 20, 2007
    Date of Patent: April 13, 2010
    Assignee: Board of Trustees of Michigan State University
    Inventors: Masomeh B. Sticklen, Bruce E. Dale, Shahina B. Maqbool
  • Patent number: 7692060
    Abstract: The present invention relates to a gene being capable of modifying resistance against a heavy metal or salt, or accumulation properties, a recombination vector including the genes, and a transformant using the recombination vector. A gene having heavy metal resistance and accumulation properties includes a sequence encoding a transmembrane protein having five times repeated similar four transmembrane domains. A recombination vector includes the gene having heavy metal resistance and accumulation properties, and further includes a salt or drought resistance gene having at least one selected from the group consisting of a sequence encoding an ABC transporter including twice repeated six transmembrane domains and ATP-binding domains.
    Type: Grant
    Filed: August 2, 2007
    Date of Patent: April 6, 2010
    Assignee: Postech Academy - Industry Foundation
    Inventors: Young-Sook Lee, Won-Yong Song, Do-Young Kim, Dong-Hwan Shim, Byeong-Wook Jeon
  • Publication number: 20100083395
    Abstract: The invention relates to plant transcription factor polypeptides, polynucleotides that encode them, homologs from a variety of plant species, and methods of using the polynucleotides and polypeptides to produce transgenic plants having advantageous properties compared to a reference plant. Sequence information related to these polynucleotides and polypeptides can also be used in bioinformatic search methods and is also disclosed.
    Type: Application
    Filed: October 12, 2009
    Publication date: April 1, 2010
    Applicant: Mendel Biotechnology, Inc.
    Inventors: T. Lynne Reuber, Jose Luis Riechmann, Jacqueline E. Heard, Cai-Zhong Jiang, Luc Adam, Oliver Ratcliffe, Omaira Pineda, Guo-Liang Yu, Neal I. Gutterson, Frederick D. Hempel, Roderick W. Kumimoto, James S. Keddie
  • Publication number: 20100077507
    Abstract: The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
    Type: Application
    Filed: August 3, 2009
    Publication date: March 25, 2010
    Inventors: Andre R. Abad, Hua Dong, Sue B. Lo, Xiaomei Shi
  • Publication number: 20100077506
    Abstract: The invention provides plant gene promoters and regulatory elements that are root-specific and/or induced by parasitic nematodes. The promoters of the invention are useful for controlling expression of nucleic acids of interest in plants roots.
    Type: Application
    Filed: December 20, 2007
    Publication date: March 25, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Aaron Wiig, Robert Ascenzi, Xiang Huang, Sumita Chaudhuri, Rui-Guang Zhen, Yu Han
  • Publication number: 20100077508
    Abstract: The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
    Type: Application
    Filed: August 3, 2009
    Publication date: March 25, 2010
    Inventors: Andre R. Abad, Hua Dong, Sue B. Lo, Xiaomei Shi
  • Publication number: 20100071093
    Abstract: A transgenic crop plant transformed by a 1-AminoCyclopropane-1-Carboxylate Deaminase-like Polypeptide (ACCDP) coding nucleic acid, wherein expression of the nucleic acid sequence in the crop plant results in the plant's increased root growth, and/or increased yield, and/or increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic crop plants. Also provided are isolated novel ACCDPs, and isolated novel nucleic acids encoding ACCDPs, and vectors and transgenic plant containing the same.
    Type: Application
    Filed: July 13, 2006
    Publication date: March 18, 2010
    Applicant: Basf Plant Science GmbH
    Inventor: Rodrigo Sarria-Millan
  • Publication number: 20100071091
    Abstract: This invention relates generally to nucleic acid sequences encoding proteins that are associated with abiotic stress responses and abiotic stress tolerance in plants. This invention further relates to transformed plant cells with altered metabolic activity compared to a corresponding non-transformed, wild-type plant cell, wherein the metabolic activity is altered by transformation with a Stress-Related Protein (SRP) coding nucleic acid and results in increased tolerance and/or resistance to an environmental stress as compared to a corresponding non-transformed, wild-type plant cell.
    Type: Application
    Filed: August 12, 2006
    Publication date: March 18, 2010
    Applicants: BASF PLANT SCIENCE GMBH, METANOMICS GMBH
    Inventors: Agnes Chardonnens, Piotr Puzio, Bryan D. McKersie
  • Publication number: 20100064391
    Abstract: The invention provides a method for modifying a starch producing plant and a method for producing starch having at least one altered characteristic. The invention particularly provides a method for producing starch comprising introducing a nucleic acid comprising an amylosucrase encoding sequence functionally linked to a granule-targeting sequence and functionally linked to a promoter sequence active in a starch storage organ of said plant into suitable plant material of said plant and producing a plant from said material, further comprising allowing said plant to grow and harvesting starch from said plant. The invention further provides starch having an altered characteristic and plants and parts thereof and products comprising such starch. Furthermore, the invention provides fusion proteins and cells comprising a fusion protein.
    Type: Application
    Filed: August 28, 2007
    Publication date: March 11, 2010
    Applicant: WAGENINGEN UNIVERSITEIT
    Inventors: Jean-Paul Vincken, Farhad Nazarian Firouzabadi, Richard Gerardus Franciscus Franciscus Visser
  • Publication number: 20100043096
    Abstract: The present invention relates to a method for enhancement of photosynthesis and biomass of a plant by plastid transformation with MDH gene, more precisely a method for enhancement of photosynthesis and biomass of C3 plant by plastid transformation system with MDH gene. The MDH plastid transgenic plant prepared by the method of the present invention exhibits not only increased photosynthesis efficiency but also increased growth rate, leaf area, stem diameter and biomass of the plant, compared with the control plant. Therefore, the plastid transformed C3 plant prepared by C4 type gene introduction can be effectively used for enhancing photosynthesis and biomass of the plant.
    Type: Application
    Filed: November 2, 2007
    Publication date: February 18, 2010
    Inventors: Jang Ryol Liu, Hwa-Jee Chung, Sung Ran Min, Won Joong Jeong, Hyun Tae Kim, Ju Young Park, Jung He Hur
  • Publication number: 20100037357
    Abstract: Polynucleotides encoding polypeptides that comprise the biosynthetic pathway for phenylpropanoids and flavonoids in the coffee plant are disclosed. Also disclosed are methods for using these polynucleotides and polypeptides for the manipulation of flavor, aroma, and other features of coffee beans, as well as the manipulation resistance to pathogen, herbivore, and insect attack in the coffee plant.
    Type: Application
    Filed: October 13, 2006
    Publication date: February 11, 2010
    Applicants: NESTEC S.A., CORNELL UNIVERSITY
    Inventors: Maud Lepelley, Gerald Cheminade, James Gerard McCarthy, Vincent Petiard, Chenwei Lin, Steven D. Tanksley
  • Publication number: 20100031401
    Abstract: The present invention relates to a method for identifying and isolating native plant nucleic acid sequences that may function as T-DNAs or T-DNA border-like sequences, effecting the transfer of one polynucleotide into another polynucleotide. The present invention also provides a modified tuber, such as a genetically modified mature tuber, that comprises at least one trait that is not exhibited by a non-modified tuber of the same species.
    Type: Application
    Filed: June 25, 2004
    Publication date: February 4, 2010
    Inventors: Caius Rommens, Jingsong Ye, Jaime Menendez-Humara, Hua Yan, Kathy Swords
  • Publication number: 20100017912
    Abstract: The present invention concerns double stranded RNA compositions and transgenic plants capable of inhibiting expression of genes essential to establishing or maintaining nematode infestation in a plant, and methods associated therewith. Specifically, the invention relates to the use of RNA interference to inhibit expression of a target CAD-like plant gene, and relates to the generation of plants that have increased resistance to parasitic nematodes.
    Type: Application
    Filed: February 5, 2008
    Publication date: January 21, 2010
    Applicant: BASF Plant Science GmbH
    Inventor: Aaron Wiig
  • Publication number: 20100017910
    Abstract: The present invention concerns double stranded RNA compositions and transgenic plants capable of inhibiting expression of genes essential to establishing or maintaining nematode infestation in a plant, and methods associated therewith. Specifically, the invention relates to the use of RNA interference to inhibit expression of a target plant gene, which is a CDPK-like gene, and relates to the generation of plants that have increased resistance to parasitic nematodes.
    Type: Application
    Filed: February 7, 2008
    Publication date: January 21, 2010
    Applicant: BASF Plant Science GmbH
    Inventor: Robert Ascenzi
  • Publication number: 20100011466
    Abstract: A transgenic plant transformed by a Signal Transduction Stress-Related Protein (STSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated STSRPs, and isolated nucleic acid coding STSRPs, and vectors and host cells containing the latter.
    Type: Application
    Filed: September 16, 2009
    Publication date: January 14, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Oswaldo da Costa e Silva, Hans J. Bohnert, Nocha Van Thielen, Ruoying Chen, Manabu Ishitani
  • Publication number: 20100011465
    Abstract: A transgenic plant transformed by a Protein Kinase Stress-Related Polypeptide (PKSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated PKSRPs, and isolated nucleic acid coding PKSRPs, and vectors and host cells containing the latter.
    Type: Application
    Filed: September 16, 2009
    Publication date: January 14, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Nocha Van Thielen, Oswaldo da Costa e Silva, Ruoying Chen
  • Publication number: 20100011456
    Abstract: The invention provides polypeptides, including enzymes, structural proteins and binding proteins, polynucleotides encoding these polypeptides, and methods of making and using these polynucleotides and polypeptides. Polypeptides, including enzymes and antibodies, and nucleic acids of the invention can be used in industrial, experimental, food and feed processing, nutritional and pharmaceutical applications, e.g., for food and feed supplements, colorants, neutraceuticals, cosmetic and pharmaceutical needs.
    Type: Application
    Filed: March 3, 2006
    Publication date: January 14, 2010
    Applicant: Verenium Corporation
    Inventors: Eric J. Mathur, Cathy Chang
  • Publication number: 20100005542
    Abstract: A transgenic plant transformed with an SLSRP coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased growth under water-limited conditions and/or increased tolerance to an environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated SLSRPs, and isolated SLSRP coding nucleic acids, and vectors and host cells containing the latter.
    Type: Application
    Filed: September 11, 2009
    Publication date: January 7, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Damian Allen, Lori V. Mills, Nocha van Thielen, Oswaldo da Costa e Silva
  • Publication number: 20100005543
    Abstract: Compositions and methods for conferring pesticidal activity to bacteria, plants, plant cells, tissues and seeds are provided. Compositions comprising a coding sequence for a delta-endotoxin polypeptide are provided. The coding sequences can be used in DNA constructs or expression cassettes for transformation and expression in plants and bacteria. Compositions also comprise transformed bacteria, plants, plant cells, tissues, and seeds. In particular, isolated delta-endotoxin nucleic acid molecules are provided. Additionally, amino acid sequences corresponding to the polynucleotides are encompassed, and antibodies specifically binding to those amino acid sequences. In particular, the present invention provides for isolated nucleic acid molecules comprising nucleotide sequences encoding the amino acid sequence shown in SEQ ID NO:61-121 and 133-141, or the nucleotide sequence set forth in SEQ ID NO:1-60, 124-132, and 142-283, as well as variants and fragments thereof.
    Type: Application
    Filed: June 25, 2009
    Publication date: January 7, 2010
    Applicant: Athenix Corporation
    Inventors: Kimberly S. Sampson, Daniel John Tomso, Shruti Agarwal, Brian McNulty, Chris Campbell
  • Publication number: 20100005544
    Abstract: The invention provides promoter polynucleotides that are root-preferred and/or induced by parasitic nematodes. The promoter polynucleotides of the invention are useful for controlling expression of nucleic acids of interest in plant roots.
    Type: Application
    Filed: February 4, 2008
    Publication date: January 7, 2010
    Applicant: BASF Plant Science GmbH
    Inventors: Aaron Wiig, Xiang Huang, Sumita Chaudhuri
  • Publication number: 20100003234
    Abstract: This invention relates to molecular and cellular biology and biochemistry. In one aspect, the invention provides polypeptides having cellulase activity, e.g., endoglucanase, cellobiohydrolase, mannanase and/or ?-glucosidase activity, polynucleotides encoding these polypeptides, and methods of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides cellulase activity, e.g., endoglucanase, cellobiohydrolase, mannanase and/or ?-glucosidase activity, including thermostable and thermotolerant activity, and polynucleotides encoding these enzymes, and making and using these polynucleotides and polypeptides. The polypeptides of the invention can be used in a variety of pharmaceutical, agricultural, food and feed processing and industrial contexts.
    Type: Application
    Filed: January 13, 2006
    Publication date: January 7, 2010
    Applicant: Verenium Corporation
    Inventors: David Blum, Joslin Gemsch, Mark Dycaico
  • Publication number: 20090328249
    Abstract: The present invention relates to nucleic acid sequences and methods useful in targeting a recombinant protein encoded by a transgene integrated into the chloroplast genome to the thylakoid lumen of chloroplast, whereby said nucleic acid sequences encode bacterial signal peptides. The invention also relates to means and methods for expressing a disulfide-bond containing protein of interest in a transplastomic plant cell.
    Type: Application
    Filed: July 2, 2007
    Publication date: December 31, 2009
    Inventors: Eric Paget, Manuel Dubald, Julia Bally
  • Publication number: 20090328256
    Abstract: Methods and materials for modulating lysine, glucose, fructose, galactose and leucine content in plants are disclosed.
    Type: Application
    Filed: August 21, 2009
    Publication date: December 31, 2009
    Inventors: Boris Jankowski, Kenneth A. Feldmann, Steven Craig Bobzin
  • Publication number: 20090320158
    Abstract: A transgenic plant transformed by a Protein Kinase Stress-Related Protein (PKSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated PKSRPs, and isolated nucleic acid coding PKSRPs, and vectors and host cells containing the latter.
    Type: Application
    Filed: August 24, 2009
    Publication date: December 24, 2009
    Applicant: BASF Plant Science GmbH
    Inventors: Oswaldo da Costa e Silva, Hans J. Bohnert, Nocha Van Thielen, Ruoying Chen, Rodrigo Sarria-Millan
  • Publication number: 20090320157
    Abstract: A transgenic plant transformed by a Protein Kinase Stress-Related Protein (PKSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated PKSRPs, and isolated nucleic acid coding PKSRPs, and vectors and host cells containing the latter.
    Type: Application
    Filed: August 24, 2009
    Publication date: December 24, 2009
    Applicant: BASF Plant Science GmbH
    Inventors: Oswaldo da Costa e Silva, Hans J. Bohnert, Nocha Van Thielen, Ruoying Chen, Rodrigo Sarria-Millan
  • Publication number: 20090313722
    Abstract: The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
    Type: Application
    Filed: June 3, 2009
    Publication date: December 17, 2009
    Inventors: ANDRE R. ABAD, HUA DONG, SUE B. LO, XIAOMEI SHI
  • Publication number: 20090313728
    Abstract: Polynucleotides encoding polypeptides that comprise the biosynthetic pathway for lignins in the coffee plant are disclosed. Also disclosed are methods for using these polynucleotides and polypeptides for the manipulation of flavor, aroma, and other features of coffee beans, as well as the manipulation resistance to pathogen, herbivore, and insect attack in the coffee plant.
    Type: Application
    Filed: October 16, 2006
    Publication date: December 17, 2009
    Applicants: NESTEC S. A., CORNELL UNIVERSITY
    Inventors: Maud Lepelley, James Gérard McCarthy, Vincent Petiard, Gerald Cheminade, Steven D. Tanksley, Chenwei Lin
  • Publication number: 20090313721
    Abstract: The invention provides nucleic acids, and variants and fragments thereof, obtained from strains of Bacillus thuringiensis encoding polypeptides having pesticidal activity against insect pests, including Lepidoptera. Particular embodiments of the invention provide isolated nucleic acids encoding pesticidal proteins, pesticidal compositions, DNA constructs, and transformed microorganisms and plants comprising a nucleic acid of the embodiments. These compositions find use in methods for controlling pests, especially plant pests.
    Type: Application
    Filed: April 3, 2009
    Publication date: December 17, 2009
    Inventors: Andre R. Abad, Hua Dong, Sue B. Lo, Xiaomei Shi
  • Publication number: 20090307793
    Abstract: The present invention provides a method of controlling a plant's tolerance to environmental stress and to a transgenic plant having the desired characteristics.
    Type: Application
    Filed: October 20, 2006
    Publication date: December 10, 2009
    Applicants: UNIVERSITY OF TOLEDO, AGRIVIDA, INC.
    Inventors: Stephen L. Goldman, Rudrabhatla Venkata Sairam, Madasamy Parani, Mark Styczynski, R. Michael Raab
  • Publication number: 20090307801
    Abstract: Disclosed are novel genetically modified plant cells wherein a SHI (short internodes) family gene is integrated into the nuclear genome. Also disclosed are plant cells where a SHI antisense gene is integrated or plants including heterologous expression control of autologous SHI genes. The plant cells confer novel phenotypes upon plants incorporating the SHI family gene. The invention also discloses transgenic plants and methods for plant production, where the plants are dwarfed, but exhibit normal or increased flower set after induction of flowering with GA. The plants of the invention are obtained without use of any growth retardants.
    Type: Application
    Filed: June 19, 2006
    Publication date: December 10, 2009
    Applicant: Kobenhavens Universitet
    Inventor: Lilli Sander Jensen
  • Publication number: 20090300793
    Abstract: This invention pertains to the discovery of mutant phytochromes that when introduced into a plant alter the photomorphogenic properties of that plant. In certain embodiments transfection of plants by nucleic acid constructs expressing the mutant phytochromes produced plants having a phenotype characterized by light-independent activation. Thus, in certain embodiments, this invention provides a transgenic plant or plant cell comprising a mutant phytochrome where the mutant phytochrome is a light-stable phytochrome; and the transgenic plant shows decreased shade avoidance as compared to the same species or strain of plant lacking the mutant phytochrome. In various embodiments the mutant phytochrome comprises a mutation at the position corresponding to tyrosine residue 276 in an Arabidopsis phytochrome where the mutation is to a residue other than tyrosine.
    Type: Application
    Filed: April 16, 2007
    Publication date: December 3, 2009
    Inventors: John Clark Lagarias, Yi-Shin Su
  • Publication number: 20090297495
    Abstract: The invention provides hydrolases, polynucleotides encoding them, and methods of making and using these polynucleotides and polypeptides. In one aspect, the invention is directed to polypeptides, e.g., enzymes, having a hydrolase activity, e.g., an esterase, acylase, lipase, phospholipase (e.g., phospholipase A, B, C and D activity, patatin activity, lipid acyl hydrolase (LAH) activity) or protease activity, including thermostable and thermotolerant hydrolase activity, and polynucleotides encoding these enzymes, and making and using these polynucleotides and polypeptides. The hydrolase activities of the polypeptides and peptides of the invention include esterase activity, lipase activity (hydrolysis of lipids), acidolysis reactions (to replace an esterified fatty acid with a free fatty acid), transesterification reactions (exchange of fatty acids between triglycerides), ester synthesis, ester interchange reactions, phospholipase activity and protease activity (hydrolysis of peptide bonds).
    Type: Application
    Filed: March 8, 2006
    Publication date: December 3, 2009
    Inventors: Janne S. Kerovuo, Ryan McCann, David Weiner, Arne I. Solbak, JR.
  • Patent number: 7622658
    Abstract: The invention provides isolated nucleic acids and their encoded polypeptides that alter tocotrienol content in seeds. The invention further provides expression cassettes, host cells and transformed plants containing the nucleic acids. The present invention further provides methods for altering tocotrienol content in seeds.
    Type: Grant
    Filed: November 13, 2006
    Date of Patent: November 24, 2009
    Assignee: E.I. du Pont de Nemours and Company
    Inventors: Edgar B. Cahoon, Sean J. Coughlan, Rebecca E. Cahoon, Karlene H. Butler
  • Publication number: 20090288219
    Abstract: Method of production of recombinant sucrose synthase, use thereof in the manufacture of kits for determination of sucrose, production of ADPglucose and production of transgenic plants whose leaves and storage organs accumulate high contents of ADPglucose and starch A method is described for efficient production of large quantities of soluble recombinant SS in its active form, by expression of the gene that encodes SS in a strain of Escherichia coli. The expression vector used means that the recombinant SS produced possesses a histidine tail which facilitates its quick purification. In addition it describes sequences of mutated versions of the gene of SS that encode isoforms of SS suitable for the production of ADPG. Making use of the “wild-type” and “mutated” versions of recombinant SS, an efficient method is described for production of ADPG and UDPG. It also describes the use of SS for the production of assay kits for the determination of sucrose.
    Type: Application
    Filed: January 27, 2005
    Publication date: November 19, 2009
    Inventors: Miren Edurne Baroja Fernandez, Francisco José Munoz Perez, Francisco Javier Pozueta Romero, Maria Teresa Moran Zorzano, Nora Alonso Casajus
  • Publication number: 20090288218
    Abstract: The present invention discloses transgenic plants having an altered level of NAP protein compared to that of a non-transgenic plant, where the transgenic plants display an altered leaf senescence phenotype relative to a non-transgenic plant, as well as mutant plants comprising an inactivated NAP gene, where mutant plants display a delayed leaf senescence phenotype compared to that of a non-mutant plant. The present invention also discloses methods for delaying leaf senescence in a plant, as well as methods of making a mutant plant having a decreased level of NAP protein compared to that of a non-mutant plant, where the mutant plant displays a delayed leaf senescence phenotype relative to a non-mutant plant. Methods for causing precocious leaf senescence or promoting leaf senescence in a plant are also disclosed. Also disclosed are methods of identifying a candidate plant suitable for breeding that displays a delayed leaf senescence and/or enhanced yield phenotype.
    Type: Application
    Filed: March 28, 2007
    Publication date: November 19, 2009
    Applicant: Cornell Research Foundation, Inc.
    Inventors: Susheng Gan, Yongfeng Guo
  • Patent number: 7619137
    Abstract: A transgenic plant transformed by a transcription factor stress-related protein (TFSRP) coding nucleic acid, wherein expression of the nucleic acid sequence in the plant results in increased tolerance to environmental stress as compared to a wild type variety of the plant. Also provided are agricultural products, including seeds, produced by the transgenic plants. Also provided are isolated TFSRP, and isolated nucleic acid coding TFSRP, and vectors and host cells containing the latter. Further provided are methods of producing transgenic plants expressing TFSRP, methods of increasing expression of other genes of interest using the TFSRP, methods of identifying novel TFSRP, and methods of modifying the expression of TFSRP in plants.
    Type: Grant
    Filed: October 10, 2007
    Date of Patent: November 17, 2009
    Assignee: BASF Plant Science GmbH
    Inventors: Oswaldo da Costa e Silva, Nocha Van Thielen, Ruoying Chen
  • Publication number: 20090282587
    Abstract: The invention provides several promoters isolated from Oryza sativa, which promoters are capable of driving and/or regulating the expression of an operably linked nucleic acid in a plant. The expression patterns of the promoters according to the invention have been studied in Oryza sativa and some of the promoters displayed specific activity in particular cells, tissues or organs of the plant, while others displayed constitutive expression throughout substantially the whole plant. Some promoters showed weak expression, while others were strongly active.
    Type: Application
    Filed: August 20, 2008
    Publication date: November 12, 2009
    Inventors: Yves Hatzfeld, Willem Broekaert
  • Publication number: 20090271891
    Abstract: The invention provides plant gene promoters and regulatory elements that are root-specific and/or induced by parasitic nematodes. The promoters of the invention are useful for controlling expression of nucleic acids of interest in plants roots.
    Type: Application
    Filed: December 12, 2007
    Publication date: October 29, 2009
    Inventors: Aaron Wiig, Robert Ascenzi, Xiang Huang, Sumita Chaudhuri, Rui-Guang Zhen, Yu Han
  • Publication number: 20090260101
    Abstract: The subject invention concerns materials and methods for providing plants or plant tissue with increased resistance to heat conditions. Increased resistance of a plant or plant tissue to heat conditions provides for decreased yield losses generally observed at elevated temperatures. One aspect of the invention concerns polynucleotides that encode a mutant plant small subunit of AGPase. The subject invention also comprises a mutant plant small subunit of AGPase encoded by a polynucleotide of the invention. The subject invention also concerns plants comprising a polynucleotide of the invention and method for making the plants.
    Type: Application
    Filed: April 9, 2008
    Publication date: October 15, 2009
    Applicant: University of Florida Research Foundation, Inc.
    Inventors: L. Curtis Hannah, Nikolaos Georgelis
  • Patent number: 7601536
    Abstract: The present invention provides nucleic acid molecules and sequences, particularly those identified and obtained from plants, that are useful for transferring and integrating one polynucleotide into another via plant transformation techniques.
    Type: Grant
    Filed: September 7, 2005
    Date of Patent: October 13, 2009
    Assignee: J. R. Simplot Company
    Inventors: Caius Rommens, Oleg V. Bougri, Hua Yan
  • Patent number: 7598430
    Abstract: The present invention provides methods for producing transgenic plants based on an optimized transfer of DNA from Agrobacterium to plant cells, and/or on an optimized integration of the transferred DNAs into plant cell genomes. It also provides Agrobacterium-transformation vectors that can be used to limit or eliminate the transfer of undesirable DNA. The present invention can be applied to essentially any species of plants, including many recalcitrant plant species.
    Type: Grant
    Filed: March 20, 2003
    Date of Patent: October 6, 2009
    Assignee: J.R. Simplot Company
    Inventors: J. Troy Weeks, Caius Rommens
  • Publication number: 20090249518
    Abstract: A method of modifying morphology in a plant by introducing into a plant at least one chimaeric gene having a promoter sequence operably associated with a nucleic acid sequence, the promoter sequence being operable to direct expression in specific cells of the plant and the nucleic acid sequence encoding at least one gene product capable of altering the metabolism of or causing death of the specific cells and/or nearby cells. In particular, the promoter sequence is operable to direct expression in lateral bud or lateral shoot and the nucleic acid encoding at least one gene product capable of disrupting the metabolism of or causing the death of the lateral bud or lateral shoot or nearby cells. Preferably the promoter sequence has the sequence shown as SEQ ID No. 1 or SEQ ID No. 7 or SEQ ID No. 4, or a part thereof capable of regulating expression of a gene, or a sequence having at least 60%, preferably at least 75%, homology to SEQ ID No. 1 or SEQ ID No. 7 and being capable of regulating expression of a gene.
    Type: Application
    Filed: March 28, 2007
    Publication date: October 1, 2009
    Inventors: Christopher John Robert Thomas, Martin Richard Ward