Petunia Patents (Class 800/323.1)
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Publication number: 20250089587Abstract: A new and distinct Petunia plant named ‘DPETPW1782’, characterized by its upright to outwardly spreading and mounding to eventually trailing plant habit; vigorous growth habit and rapid growth rate; freely branching habit; dense and bushy plant form; early and freely flowering habit; medium to large-sized single-type flowers that are red purple and white bi-colored; and excellent container and garden performance.Type: ApplicationFiled: September 13, 2023Publication date: March 13, 2025Applicant: DANZIGER "DAN" FLOWER FARMInventor: GAVRIEL DANZIGER
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Patent number: 12219917Abstract: A petunia-calibrachoa plant designated SAKPCX035 is disclosed. Embodiments include the seeds of petunia-calibrachoa SAKPCX035, the plants of petunia-calibrachoa SAKPCX035, to plant parts of petunia-calibrachoa SAKPCX035, and methods for producing a plant produced by crossing petunia-calibrachoa SAKPCX035 with itself or with another variety. Embodiments include methods for producing a plant containing in its genetic material one or more genes or transgenes and the transgenic plants and plant parts produced by those methods. Embodiments also relate to varieties, breeding varieties, plant parts, and cells derived from petunia-calibrachoa SAKPCX035, methods for producing other lines or plant parts derived from petunia-calibrachoa SAKPCX035, and the plants, varieties, and their parts derived from use of those methods. Embodiments further include hybrid seeds, plants, and plant parts produced by crossing petunia-calibrachoa SAKPCX035 with another variety.Type: GrantFiled: April 6, 2023Date of Patent: February 11, 2025Assignee: Sakata Seed CorporationInventor: Jun Tsukahara
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Publication number: 20150128305Abstract: The present invention provides herein a polynucleotide sequence encoding the tubby-like protein, CaTLP1, from chickpea (Cicer arientium L.) that is responsive to abiotic stress and is involved in plant growth and development. Further, the recombinant DNA construct and recombinant vector comprising the polynucleotide sequence encoding CaTLP1, host cell comprising the recombinant vector and a process for producing a transgenic plant that expresses the CaTLP1 protein are also provided herein.Type: ApplicationFiled: May 7, 2013Publication date: May 7, 2015Inventors: Niranjan Chakraborty, Subhra Chakraborty, Asis Datta, Vijay Wardhan, Kishwer Jahan
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Publication number: 20150007362Abstract: The relationship between F-box proteins and proteins involved in the ethylene response in plants is described. In particular, F-box proteins may bind to proteins involved in the ethylene response and target them for degradation by the ubiquitin/proteasome pathway. The transcription factor EIN3 is a key transcription factor mediating ethylene-regulated gene expression and morphological responses. EIN3 is degraded through a ubiquitin/proteasome pathway mediated by F-box proteins EBF1 and EBF2. The link between F-box proteins and the ethylene response is a key step in modulating or regulating the response of a plant to ethylene. Described herein are transgenic plants having an altered sensitivity to ethylene, and methods for making transgenic plant having an altered sensitivity to ethylene by modulating the level of activity of F-box proteins. Methods of altering the ethylene response in a plant by modulating the activity or expression of an F-box protein are described.Type: ApplicationFiled: November 27, 2013Publication date: January 1, 2015Applicant: Salk Institute for Biological StudiesInventors: Hongwei Guo, Joseph R. Ecker
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Publication number: 20140373198Abstract: The present invention relates nucleic acid molecules that are modulated (e.g., upregulated) by nitrogen in corn, to proteins or polypeptides encoded by these nucleic acid molecules, and promoters of these nucleic acid molecules. The present invention relates to a nucleic acid construct having a nucleic acid molecule that is modulated by nitrogen in corn, as well as to expression systems, host cells, plants, and plant seeds having the nucleic acid construct. The present invention also relates to a method of expressing the nucleic acid molecule that is modulated by nitrogen in a plant by growing a transgenic plant or a plant grown from a transgenic seed transformed with the construct. The present invention further relates to an isolated DNA promoter that can be used to direct nitrogen-regulated expression of an isolated nucleic acid in plants.Type: ApplicationFiled: August 18, 2014Publication date: December 18, 2014Inventors: Patrick S. SCHNABLE, Sudhansu DASH
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Patent number: 8813423Abstract: The invention relates to a plant growing system having (a) plant life; (b) a super amount of a controlled-release fertilizer to provide season-long performance; and (c) growing media. The planting growing system may also include a moisture control agent or a plant protection agent. Despite the high EC values of the growing system, the combination of materials that make up the growing system nevertheless produces superior performing plants with darker green, healthier-looking leaves; superior growth, fill and spread; more abundant production of flowers and fruits; and a more developed, sustaining root system. Moreover, these plants are far less susceptible to the effects of pests such as fungi (e.g., Fusarium and Rhizoctonia), pythium, caterpillars, thrips, whiteflies, and other pests.Type: GrantFiled: March 15, 2013Date of Patent: August 26, 2014Assignees: Syngenta Participations AG, OMS Investments, Inc.Inventors: Robert W. Harriman, Tim J. McNamara, Joseph L. Craig, Joseph M. Dipaola, Alexander P. Prohodski
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Publication number: 20140173785Abstract: A new and distinct flowering Petunia plant with a dark red to purple flower color, vigorous growth habit, and continuous blooming.Type: ApplicationFiled: December 19, 2012Publication date: June 19, 2014Inventor: Elmer Lee Archibald, JR.
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Publication number: 20140033364Abstract: 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 of 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 or SEQ ID No.Type: ApplicationFiled: September 30, 2013Publication date: January 30, 2014Applicant: Advanced Technologies (Cambridge) LimitedInventors: Christopher John Robert THOMAS, Martin Richard WARD
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Publication number: 20130283485Abstract: The invention relates to a plant growing system having (a) plant life; (b) a super amount of a controlled-release fertilizer to provide season-long performance; and (c) growing media. The planting growing system may also include a moisture control agent or a plant protection agent. Despite the high EC values of the growing system, the combination of materials that make up the growing system nevertheless produces superior performing plants with darker green, healthier-looking leaves; superior growth, fill and spread; more abundant production of flowers and fruits; and a more developed, sustaining root system. Moreover, these plants are far less susceptible to the effects of pests such as fungi (e.g., Fusarium and Rhizoctonia), pythium, caterpillars, thrips, whiteflies, and other pests.Type: ApplicationFiled: March 15, 2013Publication date: October 24, 2013Applicants: Syngenta Participants AG, OMS Investments, IncInventors: Robert W. HARRIMAN, Tim J. MCNAMARA, Joseph L. Craig, Joseph M. DiPaola, Alexander P. Prohodski
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Publication number: 20130232641Abstract: The invention relates to transgenic plants exhibiting enhanced growth rates, seed and fruit yields, and overall biomass yields, as well as methods for generating growth-enhanced transgenic plants. In one embodiment, transgenic plants engineered to over-express glutamine phenylpyruvate transaminase (GPT) are provided.Type: ApplicationFiled: December 18, 2012Publication date: September 5, 2013Applicants: University of Maine System Board of Trustees, Los Alamos National Security, LLCInventors: Pat J. Unkefer, Penelope S. Anderson, Thomas J. Knight
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Publication number: 20130167270Abstract: This technology is generally related to a method for differentiating fertile and sterile plant lines at the DNA level, by detecting polymorphisms in chloroplast DNA and compositions and uses thereof. More specifically, the technology is directed to a method for detecting plant line contamination by detecting polymorphic markers targeting simple sequence repeats (SSRs) that distinguish normal fertile plant lines from cytoplasmic male sterile (cms) plant lines in chloroplast DNA. This method may be applied to plants that have not yet flowered or to plant seeds. The technology also relates to a method of mitigating seed contamination based on this differentiation method by selecting plants essentially free of contamination or rejecting a plant if it exhibits contamination. The technology also relates to a plant seed lot produced by these same processes.Type: ApplicationFiled: November 27, 2012Publication date: June 27, 2013Applicant: ANGLO NETHERLANDS GRAIN B.V.Inventor: Anglo Netherlands Grain B.V.
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Publication number: 20130145495Abstract: This invention provides genetically modified photosynthetic organisms and methods and constructs for enhancing inorganic carbon fixation. A photosynthetic organism of the present invention comprises a RUBISCO fusion protein operatively coupled to a protein-protein interaction domain to enable the functional association of RUBISCO and carbonic anhydrase.Type: ApplicationFiled: April 25, 2011Publication date: June 6, 2013Applicant: DONALD DANFORTH PLANT SCIENCE CENTERInventor: Richard T. Sayre
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Patent number: 8420890Abstract: 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: GrantFiled: March 28, 2007Date of Patent: April 16, 2013Assignee: Cornell Research Foundation, Inc.Inventors: Susheng Gan, Yongfeng Guo
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Patent number: 8318918Abstract: The present invention relates to an isolated nucleic acid molecule, comprising a nucleotide sequence, which encodes a polypeptide with chalcone 3-hydroxylase activity, wherein the nucleotide sequence comprises SEQ ID NO. 1 or has at least a 60% identity with SEQ ID NO. 1 or is able to hybridize with a molecule comprising the sequence of SEQ ID NO. 1, wherein the nucleotide sequence encodes a polypeptide, which comprises the motif FASRPLSX1X2G(X3)m(GSAGGD)n (SEQ ID NO. 3), wherein X1 is threonine or serine, X2 is alanine or glycine, X3 is any amino acid, m is an integer between 50 and 200, and n is 0 or 1.Type: GrantFiled: December 31, 2009Date of Patent: November 27, 2012Assignee: Technische Universitat WienInventors: Heidrun Halbwirth, Karin Schlangen, Karl Stich
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Publication number: 20120159669Abstract: Disclosed is a novel method for altering the depth of flower color for the lighter or deeper. Specifically disclosed is a method for altering the depth of flower color of a plant for the lighter or deeper by varying the anthocyanin content in petals of the plant, which comprises a step of regulating the expression of type IV chalcone isomerase in the plant.Type: ApplicationFiled: June 1, 2010Publication date: June 21, 2012Applicant: Suntory Holdings LimitedInventors: Shigeru Iida, Yasumasa Morita, Atsushi Hoshino, Yoshikazu Tanaka, Masako Mizutani
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Patent number: 8203032Abstract: The present invention provides a process for generation of a transformed plant capable of emitting fluorescence by introducing a gene encoding a non-plant-derived fluorescent protein into a plant such that the fluorescent protein is recombinantly expressed in the active form of its mature protein in the leaf or petal of the plant, and also provides a transformed garden plant capable of emitting fluorescence that is generated by using the process. For example, cDNA encoding the full-length amino acid sequence of a Chiridius poppei-derived fluorescent protein CpYGFP or its H52F modified protein CpYGFP H52F is inserted into a T-DNA-based expression vector system, which is in turn introduced into the chromosomal DNA of a plant. As a result, the transformed plant thus generated can exhibit fluorescence attributed to these fluorescent proteins and exhibit no substantial difference in the other phenotypes from wild-type one of the plant.Type: GrantFiled: July 25, 2007Date of Patent: June 19, 2012Assignee: NEC Soft, Ltd.Inventors: Iwao Waga, Hiromi Takenaka, Shu Muto
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Publication number: 20120144520Abstract: The present invention relates to transgenic plants that have increased nitrogen use efficiency, stress tolerance, or both and that have been transformed using a novel vector construct including nucleic acid sequences that modulate nitrogen use in plants. In various embodiments, the vector construct comprises a nucleic acid sequence selected from the group consisting of SEQ ID NO: 2, 4, 7, 9, 11, 13, 15, 17, 22, 24, 26, 28, 30, 32, 34, 36, or 38. The invention also relates to isolated vectors for transforming plants and to antibodies used for detecting transformed plants. The invention also relates to methods of expressing in plants the nucleic acid molecules corresponding to the nucleic acid sequences that modulate nitrogen use in plants or are modulated by nitrogen conditions.Type: ApplicationFiled: December 1, 2011Publication date: June 7, 2012Applicant: IOWA CORN PROMOTION BOARDInventors: James McLaren, Nicholas Duck, Brian Vande Berg, Alissa Schawalder, Vadim Beilinson, Jill Hinson
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Publication number: 20120011616Abstract: 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. I or SEQ ID No. 7 and being capable of regulating expression of a gene.Type: ApplicationFiled: June 14, 2011Publication date: January 12, 2012Inventors: Christopher John Robert Thomas, Martin Richard Ward
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Patent number: 7964405Abstract: Method for the production of young plants and/or micro-parent stock of 5 herbaceous ornamentals.Type: GrantFiled: June 14, 2005Date of Patent: June 21, 2011Assignee: Syngenta Participations AGInventors: Jean-Marc Lainé, Frédéric Marie Devys
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Publication number: 20110088125Abstract: A rose is produced in which an introduced gene is only present in a part of the cells thereof, such as cells of the L1 layer of flower petals, but is not present in germ cells such as pollen cells or ovule cells. Since the introduced gene is not propagated to other roses even when this rose is crossed with other roses, the possibility of dispersal of the introduced gene can be completely negated.Type: ApplicationFiled: March 28, 2008Publication date: April 14, 2011Applicant: International Flower Developments Proprietary LimitedInventors: Junichi Togami, Ekaterina Mouradova
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Publication number: 20110055980Abstract: The present invention relates to an isolated nucleic acid molecule, comprising a nucleotide sequence, which encodes a polypeptide with chalcone 3-hydroxylase activity, wherein the nucleotide sequence comprises SEQ ID NO. 1 or has at least a 60% identity with SEQ ID NO. 1 or is able to hybridize with a molecule comprising the sequence of SEQ ID NO. 1, wherein the nucleotide sequence encodes a polypeptide, which comprises the motif FASRPLSX1X2G(X3)m(GSAGGD)n (SEQ ID NO. 3), wherein X1 is threonine or serine, X2 is alanine or glycine, X3 is any amino acid, m is an integer between 50 and 200, and n is 0 or 1.Type: ApplicationFiled: December 31, 2009Publication date: March 3, 2011Applicant: TECHNISCHE UNIVERSITAT WIENInventors: Heidrun Halbwirth, Karin Schlangen, Karl Stich
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Publication number: 20110030089Abstract: The invention relates to transgenic plants exhibiting dramatically enhanced growth rates, greater seed and fruit/pod yields, earlier and more productive flowering, more efficient nitrogen utilization, increased tolerance to high salt conditions, and increased biomass yields. In one embodiment, transgenic plants engineered to over-express both glutamine phenylpyruvate transaminase (GPT) and glutamine synthetase (GS) are provided. The GPT+GS double-transgenic plants of the invention consistently exhibit enhanced growth characteristics, with T0 generation lines showing an increase in biomass over wild type counterparts of between 50% and 300%. Generations that result from sexual crosses and/or selfing typically perform even better, with some of the double-transgenic plants achieving an astounding four-fold biomass increase over wild type plants.Type: ApplicationFiled: February 26, 2010Publication date: February 3, 2011Applicants: Los Alamos National Security, LLC, University of Maine System Board of TrusteesInventors: Pat J. Unkefer, Penelope S. Anderson, Thomas J. Knight
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Publication number: 20100162433Abstract: The present invention relates to transgenic plants that have increased nitrogen use efficiency, stress tolerance, or both and that have been transformed using a novel vector construct including nucleic acid sequences that modulate nitrogen use in plants. In various embodiments, the vector construct includes one or more nucleic acid sequences selected from the group consisting of SEQ ID NO: 2, 4, 7, 9, 11, 13, 15, 17, 22, 24, 26, 28, 30, 32, 34, 36, or 38. The invention also relates to isolated vectors for transforming plants and to antibodies used for detecting transformed plants. The invention also relates to methods of expressing in plants the nucleic acid molecules corresponding to the nucleic acid sequences that modulate nitrogen use in plants or are modulated by nitrogen conditions.Type: ApplicationFiled: October 26, 2007Publication date: June 24, 2010Inventors: James McLaren, Nicholas Duck, Brian Vande Berg, Alissa Schawalder, Vadim Beilinson, Jill Hinson
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Publication number: 20100154075Abstract: Disclosed herein are nucleic acid molecules isolated from coffee (Coffea spp.) comprising sequences that encode mannan synthase or galactomannan galactosyltransferase. Also disclosed are methods for using these polynucleotides for gene regulation and manipulation of the polysaccharide molecules of coffee plants, to influence extraction characteristics and other features of coffee beans.Type: ApplicationFiled: October 16, 2006Publication date: June 17, 2010Applicants: Nestec S.A., Cornell Research Foundation, Inc.Inventors: James Gerard McCarthy, Vincent Petiard, Victoria Caillet, Chenwei Lin, Steven D. Tanksley
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Publication number: 20100107277Abstract: The present invention relates generally to a genetic sequence encoding a polypeptide having flavonoid 3?,5?-hydroxylase (F3?5?H) activity and to the use of the genetic sequence and/or its corresponding polypeptide thereof inter alia to manipulate color in flowers or parts thereof or in other plant tissue. More particularly, the F3?5?H has the ability to modulate dihydrokaempferol (DHK) metabolism as well as the metabolism of other substrates such as dihydroquercetin (DHQ), naringenin and eriodictyol. Even more particularly, the present invention provides a genetic sequence encoding a polypeptide having F3?5?H activity when expressed in rose or gerbera or botanically related plants. The instant invention further relates to antisense and sense molecules or RNAi-inducing molecules corresponding to all or part of the subject genetic sequence or a transcript thereof. The present invention further relates to promoters which operate efficiently in plants such as rose, gerbera or botanically related plants.Type: ApplicationFiled: September 24, 2009Publication date: April 29, 2010Applicant: INTERNATIONAL FLOWER DEVELOPMENTS PTY. LTD.Inventors: Filippa BRUGLIERA, Yoshikazu TANAKA, John MASON
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Patent number: 7692060Abstract: 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: GrantFiled: August 2, 2007Date of Patent: April 6, 2010Assignee: Postech Academy - Industry FoundationInventors: Young-Sook Lee, Won-Yong Song, Do-Young Kim, Dong-Hwan Shim, Byeong-Wook Jeon
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Publication number: 20100043096Abstract: 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: ApplicationFiled: November 2, 2007Publication date: February 18, 2010Inventors: Jang Ryol Liu, Hwa-Jee Chung, Sung Ran Min, Won Joong Jeong, Hyun Tae Kim, Ju Young Park, Jung He Hur
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Patent number: 7642436Abstract: The present invention relates to a petunia plant, seed, variety and hybrid. More specifically, the invention relates to a petunia plant having an allele which results in a petunia plant with altered flower color and/or altered flower color pattern. The invention also relates to crossing petunia plants containing the allele with petunia or Calibrachoa plants lacking the allele to produce novel types of petunia and Calibrachoa-petunia inter-generic hybrid plants.Type: GrantFiled: April 13, 2007Date of Patent: January 5, 2010Assignee: Ball Horticultural CompanyInventors: Melvin Riebel, Jianping Ren, Alan D. Blowers
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Publication number: 20090328256Abstract: Methods and materials for modulating lysine, glucose, fructose, galactose and leucine content in plants are disclosed.Type: ApplicationFiled: August 21, 2009Publication date: December 31, 2009Inventors: Boris Jankowski, Kenneth A. Feldmann, Steven Craig Bobzin
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Publication number: 20090313728Abstract: 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: ApplicationFiled: October 16, 2006Publication date: December 17, 2009Applicants: NESTEC S. A., CORNELL UNIVERSITYInventors: Maud Lepelley, James Gérard McCarthy, Vincent Petiard, Gerald Cheminade, Steven D. Tanksley, Chenwei Lin
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Publication number: 20090307801Abstract: 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: ApplicationFiled: June 19, 2006Publication date: December 10, 2009Applicant: Kobenhavens UniversitetInventor: Lilli Sander Jensen
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Publication number: 20090307793Abstract: 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: ApplicationFiled: October 20, 2006Publication date: December 10, 2009Applicants: UNIVERSITY OF TOLEDO, AGRIVIDA, INC.Inventors: Stephen L. Goldman, Rudrabhatla Venkata Sairam, Madasamy Parani, Mark Styczynski, R. Michael Raab
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Publication number: 20090288218Abstract: 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: ApplicationFiled: March 28, 2007Publication date: November 19, 2009Applicant: Cornell Research Foundation, Inc.Inventors: Susheng Gan, Yongfeng Guo
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Publication number: 20090249518Abstract: 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: ApplicationFiled: March 28, 2007Publication date: October 1, 2009Inventors: Christopher John Robert Thomas, Martin Richard Ward
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Publication number: 20090178162Abstract: Disclosed are proteins, and nucleic acids encoding such proteins, involved in or associated with the stress response (both biotic and abiotic stress) in plants. Also disclosed are uses for such proteins.Type: ApplicationFiled: October 3, 2008Publication date: July 9, 2009Inventor: Bret Cooper
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Publication number: 20090178157Abstract: Disclosed are proteins, and nucleic acids encoding such proteins, involved in or associated with cell proliferation, senesence, differentiation, development, and stress response in plants. Also disclosed are uses for such proteins.Type: ApplicationFiled: October 15, 2008Publication date: July 9, 2009Inventor: Bret Cooper
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Publication number: 20090078645Abstract: The present invention provides: a plant body with high phosphate accumulation, which is transformed to express a gene encoding a transcription factor of a gene involved in phosphate starvation reaction; a method for producing the same; a recombinant expression vector for use in the production; and a method for utilizing the same.Type: ApplicationFiled: October 27, 2006Publication date: March 26, 2009Applicant: Suntory LimitedInventors: Keisuke Matsui, Junichi Togami
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Publication number: 20090013433Abstract: This invention provides recombinant cells and transgenic plants that display selectively increased or decreased response to brassinosteroids, resulting in increased yield. Methods of modulating brassinosteroid responses, and of modulating plant phenotypes, are provided.Type: ApplicationFiled: January 9, 2008Publication date: January 8, 2009Applicant: The Salk Institute for Biological StudiesInventors: Xuelu Wang, Joanne Chory
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Publication number: 20090007301Abstract: The invention provides novel regulatory polynucleotide sequences useful in plant genetic engineering applications, e.g., polynucleotides having transcriptional promoter or terminator activity, are provided. The invention also provides novel gene and polypeptide sequences, for example, genes corresponding to pineapple carotenoid biosynthesis proteins, e.g., carotenoid isomerase (ISO), phytoene synthase (PSY) and lycopene ?-cyclase (LYC), which find use in producing plants with improved traits, e.g., improved nutritional value. In addition, related nucleic acids, e.g., vectors, and transformed plants that include one or more of these polynucleotides or polypeptides are also provided, as are related methods for producing such compositions.Type: ApplicationFiled: April 17, 2006Publication date: January 1, 2009Inventors: Hsu-Ching Chen Wintz, Ebrahim Firoozabady
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Publication number: 20080318335Abstract: The present invention provides a plant transformation vector for producing a plant for detecting an environmental chemical by a change of flower color, the plant transformation vector comprising an AhR gene expressibly incorporated therein, an AhR ligand stimulus-inducible promoter, and an expression suppressive factor for suppressing the expression of a gene involved in the synthesis of a desired flower pigment, the factor being expressibly incorporated therein by the promoter.Type: ApplicationFiled: February 14, 2006Publication date: December 25, 2008Inventors: Junichi Togami, Hiroaki Okuhara, Yoshikazu Tanaka
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Publication number: 20080301834Abstract: The present invention relates to a plastid transformation system capable of preventing second recombination events of heterologous genes inserted into plastid genomes. More specifically, this invention relates to a plastid transformation vector carrying a promoter and a terminator derived from organisms other than tobacco. The inventive recombinant expression vector for plastid transformation is capable of mass-producing exogenous proteins on a level par with conventional vectors carrying promoter/terminator couples of tobacco origin. At the same time, it is capable of preventing second recombination events within plastids. Thus, the vector of this invention is greatly useful in producing transgenic plants since it can effect a secure introduction of heterologous genes and support normal transformation and heterologous gene expression.Type: ApplicationFiled: October 25, 2006Publication date: December 4, 2008Inventors: Jang Ryol Liu, Hwa-Jee Chung, Sung Ran Min, Won Joong Jeong, Ju Young Park
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Publication number: 20080256658Abstract: The present invention relates to a petunia plant, seed, variety and hybrid. More specifically, the invention relates to a petunia plant having an allele which results in a petunia plant with altered flower color and/or altered flower color pattern. The invention also relates to crossing petunia plants containing the allele with petunia or Calibrachoa plants lacking the allele to produce novel types of petunia and Calibrachoa-petunia inter-generic hybrid plants.Type: ApplicationFiled: April 13, 2007Publication date: October 16, 2008Inventors: Melvin Reibel, Jianping Ren, Alan D. Blowers
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Publication number: 20080229450Abstract: Unique fusion genes are disclosed which are useful for transforming a wide range of plants, and when used in tandem, result in a significant alteration of the plant phenotype with respect to tolerance to the stress from prolonged storage under either dark or cold conditions, or a combination of cold and dark conditions. With intact plants such as transplants, plants harboring these genes maintain the ability of recover and grow normally after returned to normal growth conditions. With isolated plant parts, such as cut flowers or foliage or fruits & vegetables, leaf tissue maintains color quality and cells maintain structural integrity during prolonged storage. Since the transgenes are only activated in response to cold temperature, normal plant growth, development, and function is not affected.Type: ApplicationFiled: August 9, 2007Publication date: September 18, 2008Inventors: Richard James McAvoy, Mariya Khodakowskaya, Yi Li
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Publication number: 20080209598Abstract: Method for the production of young plants and/or micro-parent stock of 5 herbaceous ornamentals.Type: ApplicationFiled: June 14, 2005Publication date: August 28, 2008Applicant: SYNGENTA PARTICIPATIONS AGInventors: Jean-Marc Laine, Frederic Marie Devys
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Publication number: 20080141390Abstract: The present invention relates nucleic acid molecules that are modulated (e.g., upregulated) by nitrogen in corn, to proteins or polypeptides encoded by these nucleic acid molecules, and promoters of these nucleic acid molecules. The present invention relates to a nucleic acid construct having a nucleic acid molecule that is modulated by nitrogen in corn, as well as to expression systems, host cells, plants, and plant seeds having the nucleic acid construct. The present invention also relates to a method of expressing the nucleic acid molecule that is modulated by nitrogen in a plant by growing a transgenic plant or a plant grown from a transgenic seed transformed with the construct. The present invention further relates to an isolated DNA promoter that can be used to direct nitrogen-regulated expression of an isolated nucleic acid in plants.Type: ApplicationFiled: October 22, 2007Publication date: June 12, 2008Applicant: IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC.Inventors: Patrick S. SCHNABLE, Sudhansu DASH
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Publication number: 20080127366Abstract: 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.Type: ApplicationFiled: August 2, 2007Publication date: May 29, 2008Applicant: POSTECH ACADEMY-INDUSTRY FOUNDATIONInventors: Young-Sook Lee, Won-Yong Song, Do-Young Kim, Dong-Hwan Shim, Byeong-Wook Jeon
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Patent number: 7173164Abstract: The present invention relates generally to a genetic sequence encoding a polypeptide having aromatic acyl group transfer activity and the use of the genetic sequence and/or its corresponding polypeptide thereof. More particularly, the present invention provides a genetic sequence encoding a polypeptide having aromatic acyl group transfer activity derived from Petunia, Nierembergia and Viola spp. Even more particularly, the present invention relates to a genetic sequence encoding a polypeptide having aromatic acyl group transferase activity to anthocyanidin-rutinoside. The present invention also provides a genetic sequence encoding a polypeptide having aromatic acyl group transferase activity to anthocyanidin 3-O-rutinoside. The instant invention further relates to antisense and sense molecules corresponding to all or part of the subject genetic sequence as well as genetically modified plants as well as cut flowers, parts and reproductive tissue from such plants.Type: GrantFiled: September 27, 2002Date of Patent: February 6, 2007Assignee: International Flower Developments Pty. Ltd.Inventors: Filippa Brugliera, Ronald Koes
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Patent number: 7098382Abstract: A novel promoter is provided which has an expression activity specific to any pistil tissue. The promoter has any one of the DNA sequence from position 1 to 2595 of SEQ ID NO. 1, the DNA sequence from position 1 to 2322 of SEQ ID NO. 2, and the DNA sequence from position 1 to 2012 of SEQ ID NO. 3, and a part thereof. A method for producing a plant having a modified trait by introducing a heterogenous gene operatively linked to the promoter into a plant, and a plant having a modified trait produced by the method are further provided.Type: GrantFiled: May 21, 1999Date of Patent: August 29, 2006Assignees: National Institute of Agrobiological Sciences, Bio-Oriented Technology Research Advancement InstitutionInventor: Hiroshi Takatsuji
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Patent number: RE38966Abstract: A gene encoding DNA which is selected from a) or b): a) DNA having a nucleotide sequence from the 90th position to the 728th position of a nucleotide sequence represented in SEQ ID NO: 1 of Sequence Listing; or b) DNA which hybridizes to DNA of a) under stringent conditions, and encodes a transcription factor capable of altering characters of a plant.Type: GrantFiled: December 20, 2002Date of Patent: January 31, 2006Assignee: Director General of National Institute of Agrobiological Resources, Ministry of Agriculture, Forestry and FisheriesInventors: Hiroshi Takatsuji, Hitoshi Nakagawa
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Patent number: RE39685Abstract: A gene encoding DNA which is selected from a) or b): a) DNA having a nucleotide sequence from the 190th position to the 807th position of a nucleotide sequence represented in SEQ ID NO: 1 of the Sequence Listing; or b) DNA which hybridizes to DNA of a) under stringent conditions, and encodes a transcription factor capable of altering characters of a plant.Type: GrantFiled: October 4, 2002Date of Patent: June 5, 2007Assignee: Director General of National Institute of Agrobiological Resources, Ministry of Agriculture, Forestry and FisheriesInventors: Hiroshi Takatsuji, Hitoshi Nakagawa