Patent application number | Description | Published |
20080249297 | Use of Linear Poly-Alpha-1,4-Glucans as Resistant Starch - The present invention concerns the use of water-insoluble linear poly-alpba-1,4-D-glucans as resistant starch (RS) as well as a process for the preparation of resistant starch characterised in that saccharose is reacted with a protein with the enzymatic activity of an amylosucrase. | 10-09-2008 |
20080250533 | Plants With an Increased Production of Hyaluronan II - The present invention relates to plant cells and plants which synthesize an increased amount of hyaluronan, and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Here, plant cells or genetically modified plants according to the invention have hyaluronan synthase activity and additionally an increased UDP-glucose dehydrogenase (UDP-Glc-DH) activity compared to wild-type plant cells or wild-type plants. The present invention furthermore relates to the use of plants having increased hyaluronan synthesis for preparing hyaluronan and food or feedstuff containing hyaluronan. | 10-09-2008 |
20080276336 | Methods For Identifying Proteins With Starch Phosphorylating Enzymatic Activity - The present invention relates to a method for identifying proteins involved in the phosphorylation of starch and nucleic acids which code for such proteins. The present invention further relates to plant cells and plants which exhibit an altered activity of a protein which can be identified using the method according to the invention. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of this starch and to the manufacture of starch derivatives of this modified starch. | 11-06-2008 |
20090064372 | Transformed Plant Expressing a Dextransucrase and Synthesizing a Modified Starch - The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a dextransucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesis a modified starch. The present invention therefore also relates to the starch synthesized by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch. | 03-05-2009 |
20090105469 | PHOSPHORYLATED WAXY POTATO STARCH - The invention relates to potato starches having an amylose content of less than 10% by weight, a phosphate content in the C6 position of between 35 and 100 nmol of phosphate per milligram of starch and a content of side chains having a DP of from 12 to 19 which is elevated as compared with that in potato starch from corresponding wild-type potato plants. | 04-23-2009 |
20090106863 | Overexpression of Starch Synthase in Plants - The present invention relates to a process for increasing the phosphate content of starches of genetically modified plant cells in comparison with starches from corresponding wild-type plant cells by introducing a foreign nucleic acid molecule which codes for a soluble starch synthase II. The present invention furthermore relates to the overexpression of this soluble starch synthase II in the genetically modified plant cells. Furthermore, the present invention relates to rice starch and rice flour with improved quality characteristics, to rice grains comprising this rice starch, and to rice plants on which these rice grains grow. | 04-23-2009 |
20090151016 | PLANTS WITH INCREASED HYALURONAN PRODUCTION - The present invention relates to a process for increasing the phosphate content of starches of genetically modified plant cells in comparison with starches from corresponding wild-type plant cells by introducing a foreign nucleic acid molecule which codes for a soluble starch synthase II. The present invention furthermore relates to the overexpression of this soluble starch synthase II in the genetically modified plant cells. Furthermore, the present invention relates to rice starch and rice flour with improved quality characteristics, to rice grains comprising this rice starch, and to rice plants on which these rice grains grow. | 06-11-2009 |
20090199311 | METHODS AND MEANS FOR PRODUCING HYALURONAN - The present invention relates to plant cells and plants which synthesize an increased amount of hyaluronan, and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Here, plant cells or genetically modified plants according to the invention have hyaluronan synthase activity and additionally an increased glutamine:fructose 6-phosphate amidotransferase (GFAT) activity and an increased UDP glucose dehydrogenase (UDP-Glc-DH) activity, compared to wild-type plant cells or wild-type plants. The present invention furthermore relates to the use of plants having increased hyaluronan synthesis for preparing hyaluronan and food or feedstuff containing hyaluronan. | 08-06-2009 |
20090270605 | HIGH-PHOSPHATE STARCH - This invention relates to modified starches having an elevated content of phosphate and an elevated content of amylose. | 10-29-2009 |
20090300798 | Transformed Plant Expressing a Mutansucrase and Synthesizing a Modified Starch - The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the expression in plastids of such plant cells and plants of an enzyme having the activity of a mutansucrase. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention as well as to methods for the manufacture of the starch and to the manufacture of starch derivatives of this modified starch. | 12-03-2009 |
20090304889 | Plants having an increased content of amino sugars - The present invention relates to plant cells and plants having an increased content of N-acetylated glucosamine derivatives. Furthermore, the present invention relates to plant cells and plants which synthesize glucosaminoglycans. The present invention also provides processes for producing said plants and compositions comprising said plant cells. | 12-10-2009 |
20090317535 | GENETICALLY MODIFIED PLANTS WHICH SYNTHESIZE A LOW AMYLOSE STARCH WITH INCREASED SWELLING POWER - The present invention relates to genetically modified monocotyledonous plant cells and plants whose starch has an apparent amylose content of less than 5% by weight and an increased activity of a protein with the activity of a starch synthase II and an increased activity of a protein with the activity of a glucan, water dikinase. Such plants synthesize starch with an increased hot-water swelling power. Methods and processes for the generation/preparation of these plant cells, plants, starches and flours are likewise subject matter of the present invention. | 12-24-2009 |
20100034953 | GENETICALLY MODIFIED PLANTS WHICH SYNTHESIZE A STARCH HAVING INCREASED SWELLING POWER - The present invention relates to genetically modified plant cells and plants, and to processes for the production of genetically modified plant cells and plants which have an increased activity of a protein having the activity of a starch synthase II and an increased activity of a protein having the activity of a glucan-water dikinase. Plants of this type synthesize starches having increased hot water swelling power. The present invention likewise relates to starches having increased hot water swelling power, and to processes for their production. | 02-11-2010 |
20100122378 | TRUNCATED ALTERNAN SUCRASE CODING NUCLEIC ACID MOLECULES - 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. | 05-13-2010 |
20100189870 | STARCHES WITH HIGH AMYLOSE CONTENT AND IMPROVED PROCESSING PROPERTIES. - The present invention relates to maize starches with an apparent amylose content between 35 wt. % and 90 wt. % and improved processing properties relative to conventional high-amylose maize starches. Furthermore, the present invention relates to maize meals and foodstuffs containing these maize starches or maize meals. In addition, the present invention relates to methods of production of said maize starches/maize meals and maize plants which synthesize these maize starches. Moreover, the present invention relates to wheat starches with an apparent amylose content between 35 wt. % and 90 wt. % and improved processing properties, and wheat meals and foodstuffs containing said wheat starches or wheat meals. Moreover, the present invention relates to methods of production of said wheat starches/wheat meals and wheat plants which synthesize these wheat starches. | 07-29-2010 |
20100196966 | PLANTS WHICH SYNTHESIZE INCREASED AMOUNTHS OF GLUCOSAMINGLYCANS - The present invention relates to plant cells and plants which synthesize an increased amount of glucosaminoglycans, and to methods for preparing such plants, and also to methods for preparing glucosaminoglycans with the aid of these plant cells or plants. Here, plant cells or genetically modified plants according to the invention have glucosaminoglycan synthase activity and additionally an increased glucosamine 6-phosphate acetyltransferase activity and an increased UDP-N-acetyl-glucosamine pyrophosphorylase activity compared to wild-type plant cells or wild-type plants. The present invention furthermore relates to compositions comprising plant cells having an increased glucosaminoglycan synthesis. | 08-05-2010 |
20100292461 | PLANT CELLS AND PLANTS WHICH SYNTHESIZE A STARCH WITH AN INCREASED FINAL VISCOSITY - The present invention relates to a plant cell which is genetically modified, the genetic modification leading to the reduction of the activity of one or more SSIII proteins which occur endogenously in the plant cell and to the reduction of the activity of one or more BEI proteins which occur endogenously in the plant cell and to the reduction of the activity of one or more BEII proteins which occur endogenously in the plant cell in comparison with corresponding plant cells, of wild-type plants, which have not been genetically modified. Further aspects of the invention relate to plants containing such plant cells, to a method for generating the plant cells and plants, and to the starch obtainable from them. | 11-18-2010 |
20100316786 | CORN STARCH AND ALSO CORN FLOURS AND FOODS COMPRISING THIS CORN STARCH - The present invention relates to corn starches having an apparent amylose content between 15% by weight and 40% by weight and a content of rapidly digestible starch between 5% by weight and 25% by weight, and also corn flours and foods comprising these corn starches or corn flours. In addition, the present invention relates to processes for producing said corn starches/corn flours. In addition the present invention relates to processes for producing said corn starches/corn flours and use thereof as resistant starch, as prebiotic or for producing foods having a decreased glycemic index. | 12-16-2010 |
20100317058 | PROCESS FOR MODIFYING THE THERMAL AND/OR DIGESTION PROPERTIES OF CORN STARCHES AND CORN FLOURS - The present invention relates to processes for modifying the thermal and/or digestion properties of corn starches and corn flours. | 12-16-2010 |
20110027447 | PLANTS WITH INCREASED ACTIVITY OF A STARCH PHOSPHORYLATING ENZYME - The present invention relates to plant cells and plants, which are genetically modified, whereby the genetic modification leads to an increase in the activity of a starch-phosphorylating OK1 protein in comparison to the corresponding wild type plant cells or wild type plants that have not been genetically modified. In addition, the present invention concerns means and methods for the manufacture of such plant cells and plants. These types of plant cells and plants synthesise a modified starch. Therefore, the present invention also concerns the starches synthesised from the plant cells and plants according to the invention, methods for manufacturing these starches, and the manufacture of starch derivatives of these modified starches, as well as flours containing starches according to the invention. Furthermore, the present invention also relates to nucleic acids, coding starch-phosphorylating OK1 proteins, vectors, host cells, plant cells, and plants containing such nucleic acid molecules. In addition, the present invention relates to OK1 proteins that have starch-phosphorylating activity. | 02-03-2011 |
20110065810 | Use of Alternan as Texturizing Agent in Foodstuffs and Cosmetics - The invention is directed to the use of alternan as a texturizing agent, particularly as a fat or oil replacer in foodstuffs or cosmetic preparations, a homogeneous composition comprising alternan and water, the use of the homogenous composition as a texturizing agent in foodstuffs or cosmetic preparations, and foodstuffs and cosmetic preparations comprising alternan as a texturizing agent or a homogeneous composition comprising alternan. | 03-17-2011 |
20110189346 | USE OF ALTERNAN AS INGREDIENT FOR CERTAIN FOODSTUFFS - The invention is directed to the use of an alternan as an ingredient for acidic foodstuffs and to an acidic foodstuff comprising alternan as ingredient. The invention is also directed to the use of alternan as a heat stable ingredient in a foodstuff formulation, and to a foodstuff comprising alternan as ingredient, wherein the foodstuff was subjected to a heating step during its manufacture. | 08-04-2011 |
20110200538 | Alternan Derivatives - The present invention relates to alternan-carboxylic acid esters, to processes for the preparation of alternan-carboxylic acid esters, and to compositions comprising alternan-carboxylic acid esters and to the use of alternan-carboxylic acid esters. The invention relates to alternan-carboxylic acid esters which are emulsifiers. | 08-18-2011 |
20110269195 | Plants with Reduced Activity of a Starch Phosphorylating Enzyme - The present invention relates to plant cells and plants, which are genetically modified, wherein the genetic modification leads to the reduction of the activity of a starch phosphorylating OK1 protein in comparison with corresponding wild type plant cells or wild type plants that have not been genetically modified. Furthermore, the present invention relates to means and methods for the manufacture of such plant cells and plants. Plant cells and plants of this type synthesise a modified starch. The present invention therefore also relates to the starch synthesised by the plant cells and plants according to the invention, methods for the manufacture of this starch, and the manufacture of starch derivatives of this modified starch, as well as flours containing starches according to the invention. Furthermore, the present invention relates to nucleic acid molecules, which are suitable for manufacturing plants according to the invention. | 11-03-2011 |
20110296560 | WHEAT STARCH AND WHEAT FLOURS AND FOODSTUFFS CONTAINING THESE WHEAT STARCH/WHEAT FLOURS - The present invention relates to wheat flours, the starch component whereof has an amylose content between 15.0 wt. % and 30.0 wt. % and which have a content of resistant starch of more than 5.0 wt. % and foodstuffs containing these wheat flours. Further, the present invention relates to methods for the production of said wheat flours and the use thereof as resistant starch, as a prebiotic or for the production of foodstuffs with decreased glycemic index. The present invention also relates to nucleic acid molecules which code for a soluble starch synthase II, and vectors containing such nucleic acid molecules. Further, the present invention also relates to host cells and plants which contain such nucleic acid molecules or vectors. | 12-01-2011 |
20120009307 | PROCESS FOR REDUCING THE ACRYLAMIDE CONTENT OF HEAT-TREATED FOODS - The present invention relates to a process for reducing the acrylamide content of heat-treated foods compared with corresponding conventional heat-treated foods. | 01-12-2012 |
20120017333 | PLANTS WITH INCREASED ACTIVITY OF A STARCH PHOSPHORYLATING ENZYME - The present invention relates to plant cells and plants, which are genetically modified, whereby the genetic modification leads to an increase in the activity of a starch-phosphorylating OK1 protein in comparison to the corresponding wild type plant cells or wild type plants that have not been genetically modified. In addition, the present invention concerns means and methods for the manufacture of such plant cells and plants. These types of plant cells and plants synthesise a modified starch. Therefore, the present invention also concerns the starches synthesised from the plant cells and plants according to the invention, methods for manufacturing these starches, and the manufacture of starch derivatives of these modified starches, as well as flours containing starches according to the invention. | 01-19-2012 |
20130060016 | GENETICALLY MODIFIED PLANTS WHICH SYNTHESIZE A LOW AMYLOSE STARCH WITH INCREASED SWELLING POWER - The present invention relates to genetically modified monocotyledonous plant cells and plants whose starch has an apparent amylose content of less than 5% by weight and an increased activity of a protein with the activity of a starch synthase II and an increased activity of a protein with the activity of a glucan, water dikinase. Such plants synthesize starch with an increased hot-water swelling power. Methods and processes for the generation/preparation of these plant cells, plants, starches and flours are likewise subject matter of the present invention. | 03-07-2013 |
20130117894 | OVEREXPRESSION OF STARCH SYNTHASE IN PLANTS - The present invention relates to a process for increasing the phosphate content of starches of genetically modified plant cells in comparison with starches from corresponding wild-type plant cells by introducing a foreign nucleic acid molecule which codes for a soluble starch synthase II. The present invention furthermore relates to the overexpression of this soluble starch synthase II in the genetically modified plant cells. Furthermore, the present invention relates to rice starch and rice flour with improved quality characteristics, to rice grains comprising this rice starch, and to rice plants on which these rice grains grow. | 05-09-2013 |
20130312138 | PLANTS WITH INCREASED ACTIVITY OF A STARCH PHOSPHORYLATING ENZYME - The present invention relates to plant cells and plants, which are genetically modified, whereby the genetic modification leads to an increase in the activity of a starch-phosphorylating OK1 protein in comparison to the corresponding wild type plant cells or wild type plants that have not been genetically modified. In addition, the present invention concerns means and methods for the manufacture of such plant cells and plants. These types of plant cells and plants synthesise a modified starch. Therefore, the present invention also concerns the starches synthesised from the plant cells and plants according to the invention, methods for manufacturing these starches, and the manufacture of starch derivatives of these modified starches, as well as flours containing starches according to the invention. | 11-21-2013 |
20140154396 | METHODS AND MEANS FOR THE MANUFACTURE OF HYALURONAN - The present invention relates to plant cells and plants which synthesize hyaluronan and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Furthermore, the present invention relates to the use of plants for preparing hyaluronan and to food or feed which comprises hyaluronan. | 06-05-2014 |
20140179911 | METHODS AND MEANS FOR THE MANUFACTURE OF HYALURONAN - The present invention relates to plant cells and plants which synthesize hyaluronan and to methods for preparing such plants, and also to methods for preparing hyaluronan with the aid of these plant cells or plants. Furthermore, the present invention relates to the use of plants for preparing hyaluronan and to food or feed which comprises hyaluronan. | 06-26-2014 |