Nitrogen Containing (e.g., Cephalins, Lecithins, Etc.) Patents (Class 554/80)
  • Patent number: 11864577
    Abstract: The present invention discloses a method for producing a microencapsulated oil-and-fat, comprising microencapsulating the oil-and-fat, wherein materials are subjected to carbon dioxide treatment during the microencapsulation, and the carbon dioxide treatment comprises: introducing carbon dioxide into the materials, and then refrigerating the materials. The producing method of the invention is simple, effectively improves the embedding rate of the oil-and-fat in the microencapsulated oil-and-fat, improves the stability of the oil-and-fat, and can prolong the shelf-life of a corresponding final product. The present invention also discloses a microencapsulated oil-and-fat produced by the method.
    Type: Grant
    Filed: July 26, 2018
    Date of Patent: January 9, 2024
    Assignee: INNER MONGOLIA YILI INDUSTRIAL GROUP CO., LTD.
    Inventors: Pengfei Chang, Biao Liu, Xiaoyu Kong
  • Patent number: 11553711
    Abstract: Compositions are provided that include ethoxylated lecithin for use as an adjuvant in aqueous composition. Specifically, the compositions may be utilized primarily as drift reduction agents in agricultural compositions, as a soil or foliage penetrant, as a pesticide adjuvant, as a pesticide formulation component, and for other uses. More specifically, the compositions are useful in reducing drift in spray compositions, such as in use in agricultural applications, such as pesticide, herbicide, fungicide and insecticide formulations, in industrial vegetation management (“IVM”) and integrated pest management (“IPM”) applications, in rights-of-way applications, in forestry applications, and other like applications.
    Type: Grant
    Filed: August 29, 2019
    Date of Patent: January 17, 2023
    Assignee: Exacto, Inc.
    Inventors: Franklin E. Sexton, Todd J. O'Connell, Ryan Strash
  • Patent number: 9359230
    Abstract: The present invention generally related to a nanofabricated membrane including polymerized proteoliposomes. The nanofabricated membrane is a bio-nano fused selective membrane using protein-incorporated uv-crosslinkable liposomes with a chemical reactive biocompatible interstitial matrix. In the present invention, internally UV-crosslinked protein-incorporated proteolipsomes are used because the proteoliposomes made by natural lipids have a short life time and a weak resistance to the circumstantial stresses such as a high and low temperature, pressure, ionic strength etc. Furthermore, the proteo-vesicles made by amphiphilic block copolymers provide less consistency in accomplishing proper functionality batch to batch because of the inevitable polydiversity of the polymer.
    Type: Grant
    Filed: February 3, 2010
    Date of Patent: June 7, 2016
    Assignee: Applied Biomimetic A/S
    Inventors: Carlo Montemagno, Chandrasmitha Bhatt, Jinsoo Yi, Theiss Stenstroem
  • Patent number: 9131679
    Abstract: Ethoxylated phospholipid-enriched soybean oil as an effective adjuvant in herbicidal compositions and method for killing or controlling the growth of weeds which comprises applying on the fields a herbicidal composition containing glyphosate and the ethoxylated phospholipid-enriched soybean oil.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: September 15, 2015
    Assignee: LAMBERTI SPA
    Inventors: Rocco Di Modugno, Dario Fornara, Giovanni Floridi, Giuseppe Li Bassi
  • Publication number: 20150147817
    Abstract: The present invention generally relates to the field of biomarkers. In particular, the present invention relates to biomarkers such as PC-O 44:4 that can be used, for example for detecting and/or quantifying visceral adiposity and/or changes in visceral adiposity. This biomarker may also be used to diagnosing the effect of a change in lifestyle on visceral adiposity in a subject.
    Type: Application
    Filed: November 25, 2014
    Publication date: May 28, 2015
    Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
  • Patent number: 9034820
    Abstract: The invention generally relates to compositions and methods of their use. More specifically, the invention relates to the use of a compound in modulating erythropoiesis in a subject by mediating the activity and/or quantity of a member present in the LPA3-mediated signaling pathway, such as lysophosphatidic acid receptor subtype 3 (LPA3).
    Type: Grant
    Filed: March 13, 2012
    Date of Patent: May 19, 2015
    Inventor: Hsinyu Lee
  • Publication number: 20150125589
    Abstract: Provided is a taste improver that improves or decreases unpleasant bitterness, astringent taste, harsh taste, bitter taste, or the like that results from potassium salts, magnesium salts, calcium salts, and ammonium salts without adversely affecting savoriness of a food or drink. The taste improver includes a vegetable extract and/or a phospholipid. In the taste improver, the aforementioned vegetable extract includes a vegetable-derived glycoside and/or glycoside aglycone. In the taste improver, the aforementioned phospholipid is phosphatidylcholine, phosphatidylserine, phosphatidylethanolamine, phosphatidylinositol, and/or a lyso form thereof. Arginine is further added to the aforementioned taste improver. Trehalose and/or hydrogenated starch syrup are further added to the taste improver.
    Type: Application
    Filed: December 6, 2012
    Publication date: May 7, 2015
    Inventors: Kanako Tsuchiya, Masashi Shimono, Akiko Ichikawa, Kiminori Sugiyama
  • Publication number: 20150104503
    Abstract: A complex is provided, including a phospholipid and curcumin, wherein the phospholipid is sourced from a marine oil.
    Type: Application
    Filed: May 22, 2013
    Publication date: April 16, 2015
    Inventor: Harold Gordon CAVE
  • Publication number: 20150096357
    Abstract: The present invention generally relates to the field of biomarkers. In particular, the present invention relates to biomarkers such as PC-O 42:4 that can be used, for example for detecting and/or quantifying visceral adiposity and/or changes in visceral adiposity. This biomarker may also be used to diagnosing the effect of a change in lifestyle on visceral adiposity in a subject.
    Type: Application
    Filed: December 12, 2014
    Publication date: April 9, 2015
    Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
  • Publication number: 20150075262
    Abstract: The present invention generally relates to the field of biomarkers. In particular, the present invention relates to biomarkers such as PC-O 44:4 that can be used, for example for detecting and/or quantifying visceral adiposity and/or changes in visceral adiposity. This biomarker may also be used to diagnosing the effect of a change in lifestyle on visceral adiposity in a subject.
    Type: Application
    Filed: November 25, 2014
    Publication date: March 19, 2015
    Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
  • Publication number: 20150072320
    Abstract: Using NMR/MS based metabonomics and targeted lipidomics approaches the inventors have explored the metabolic phenotypes of aging and longevity in a cohort compromising centenarians, elderly and young adults. The inventors have identified biomarkers for a reduced risk of developing ageing related chronic inflammatory disorders and propose a method of diagnosing a lifestyle that allows delaying and/or avoiding ageing related chronic inflammatory disorders using PC—O 40:1 as biomarker.
    Type: Application
    Filed: September 19, 2014
    Publication date: March 12, 2015
    Inventors: Sebastiano Collino, Ivan Montoliu Roura, Francois-Pierre Martin, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
  • Publication number: 20150047059
    Abstract: The present invention aims to provide: an immunostimulant useful for maintaining, enhancing or suppressing an immune function associated with CD300a activation signaling, or an immunomodulator as an immunosuppressant useful for suppressing the immune function; use of a CD300a gene-deficient mouse for pathology analysis and the like; an anti-CD300a antibody; and the like.
    Type: Application
    Filed: November 7, 2012
    Publication date: February 12, 2015
    Applicant: UNIVERSITY OF TSUKUBA
    Inventors: Akira Shibuya, Chigusa Oda, Satoko Tahara, Tsukasa Nabekura, Udayanga Sanath Kankanam Gamage, Haruka Miki, Syuichi Iino
  • Publication number: 20140296548
    Abstract: Disclosed are membrane precursors and membranes formed therefrom. Also disclosed are methods of making biomimetic membrane precursors and membranes formed therefrom. Methods of using, including methods of storing and handling biomimetic membrane precursors and membranes formed therefrom, are also disclosed.
    Type: Application
    Filed: June 16, 2014
    Publication date: October 2, 2014
    Inventors: Jacob J. Schmidt, Tae-Joon Jeon, Jason L. Poulos
  • Publication number: 20140274875
    Abstract: Compositions and methods for achieving hemostasis. Hemostatic compositions comprise a phospholipid, and optionally, an anti-infective agent. The hemostatic composition can be administered to a bleeding bone to achieve hemostasis.
    Type: Application
    Filed: March 13, 2014
    Publication date: September 18, 2014
    Inventors: Karen S. TROXEL, Michael PONTICIELLO
  • Patent number: 8822437
    Abstract: An objective of the present invention is to provide a new substance having a cerebral nerve cell neogenesis effect. Another objective is to provide a cerebral nerve cell neogenesis agent that is effective in treating and/or preventing neurological disorders utilizing the substance. With the present invention, a cerebral nerve cell neogenesis agent containing a plasmalogen as an active ingredient is provided. In particular, a preferable cerebral nerve cell neogenesis agent contains, as an active ingredient, a biological tissue (preferably, an avian tissue) extracted plasmalogen mainly including an ethanolamine plasmalogen and a choline plasmalogen.
    Type: Grant
    Filed: January 6, 2011
    Date of Patent: September 2, 2014
    Assignee: Marudai Food Co., Ltd.
    Inventors: Masataka Ifuku, Takehiko Fujino, Shirou Mawatari, Masaaki Sugiyama, Yoshirou Kodama, Hidetaka Fuchu, Keita Yunoki
  • Patent number: 8809234
    Abstract: The present disclosure relates generally to the field of agricultural chemicals and, more particularly, to compositions which can be added to agricultural chemicals for the purpose of improving efficacy and reducing drift of sprayed chemicals away from target areas. Further disclosed are processes for preparing combination water conditioning adjuvant and drift reduction compositions as well as methods of drift reduction utilizing such compositions.
    Type: Grant
    Filed: June 22, 2012
    Date of Patent: August 19, 2014
    Assignee: AgQuam LLC
    Inventor: Scott Parrish
  • Patent number: 8802875
    Abstract: Novel synthetic routes, which are highly applicable for industrial preparation of therapeutically beneficial oxidized phospholipids are disclosed. Particularly, novel methods for efficiently preparing compounds having a glycerolic backbone and one or more oxidized moieties attached to the glycerolic backbone, which are devoid of column chromatography are disclosed. Further disclosed are novel methods of introducing phosphorous-containing moieties such as phosphate moieties to compounds having glycerolic backbone and intermediates formed thereby.
    Type: Grant
    Filed: December 10, 2012
    Date of Patent: August 12, 2014
    Assignee: Vascular Biogenics Ltd.
    Inventors: Gideon Halperin, Eti Kovalevski-Ishai
  • Patent number: 8759557
    Abstract: Novel synthetic routes, which are highly applicable for industrial preparation of therapeutically beneficial oxidized phospholipids are disclosed. Particularly, novel methods for efficiently preparing compounds having a glycerolic backbone and one or more oxidized moieties attached to the glycerolic backbone, which are devoid of column chromatography are disclosed. Further disclosed are novel methods of introducing phosphorous-containing moieties such as phosphate moieties to compounds having glycerolic backbone and intermediates formed thereby.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: June 24, 2014
    Assignee: Vascular Biogenics Ltd.
    Inventors: Gideon Halperin, Eti Kovalevski-Ishai
  • Publication number: 20140120181
    Abstract: The present invention relates to a new use of phosphatidylcholine, and more particularly to a composition for toxicity reduction of an anti-cancer agent, and an anti-cancer adjuvant, comprising phosphatidylcholine as an active ingredient.
    Type: Application
    Filed: December 24, 2013
    Publication date: May 1, 2014
    Inventors: Ki Teak LEE, Jong Hyuk LEE, Ji Hoon JEONG
  • Publication number: 20140100175
    Abstract: The present invention provides insecticidal lipids and lipid fractions from fungi of the phylum Ascomycota, together with compositions comprising such lipids and lipid fractions and methods of preparing same. Methods for the biological control of insects, such as phytopathogenic insects, using the lipids and lipid fractions or compositions comprising said lipids optionally together with one or more insecticidal or entomopathogenic agents including entomopathogenic fungi, are also provided.
    Type: Application
    Filed: March 26, 2012
    Publication date: April 10, 2014
    Applicant: BIOTELLIGA HOLDINGS LIMITED
    Inventors: Stephen Reynold Ford, Travis Robert Glare
  • Publication number: 20140099354
    Abstract: The present invention relates to nitro-carboxylic acid (s)-containing phospholipids, to be used for coating of medical devices such as stents, catheter balloons, wound pads or surgical suture material and for bio-passivating compositions, such as rinses, waterproofing solutions, coating solutions, cryoprotection solutions, cold preservation media, lyoprotection solutions, contrast media solutions, preservation and reperfusion solutions containing these compounds as well as preparing solutions thereof and coating medical devices as well as their uses.
    Type: Application
    Filed: June 6, 2012
    Publication date: April 10, 2014
    Inventor: Ulrich Dietz
  • Publication number: 20140050838
    Abstract: The present invention relates to fungal ?-15 fatty acid desaturases that are able to catalyze the conversion of linoleic acid (18:2, LA) to alpha-linolenic acid (18:3, ALA). Nucleic acid sequences encoding the desaturases, nucleic acid sequences which hybridize thereto, DNA constructs comprising the desaturase genes, and recombinant host plants and microorganisms expressing increased levels of the desaturases are described. Methods of increasing production of specific omega-3 and omega-6 fatty acids by over-expression of the ?-15 fatty acid desaturases are also described herein.
    Type: Application
    Filed: May 20, 2013
    Publication date: February 20, 2014
    Applicant: E. I. DU PONT DE NEMOURS AND COMPANY
    Inventors: HOWARD GLENN DAMUDE, NARENDRA S. YADAV
  • Patent number: 8637688
    Abstract: The present invention relates to pharmaceutical dosage forms for topical administration comprising a tri-substituted glycerol compound or a pharmaceutically acceptable salt thereof. The invention also relates to a corresponding method for preparing such dosage forms as well as to their use as medicaments for the treatment of cancer and immune diseases.
    Type: Grant
    Filed: November 9, 2007
    Date of Patent: January 28, 2014
    Inventors: Julia Diederichs, Wolfgang Richter, Lutz Weber
  • Patent number: 8603568
    Abstract: A specific lecithin composition comprising phospholipids and lysophospholipids is described that can be used as an animal feed additive for the improvement of digestibility parameters and consequently gut health and animal performance. In addition, the mixture possesses useful biological and chemical properties that can be utilized in the animal feed and human food industries. The composition is chemically characterized by means of HPLC-ELSD, HPLC-MS/MS and 31P-NMR and its biological functionalities are fully described.
    Type: Grant
    Filed: January 14, 2011
    Date of Patent: December 10, 2013
    Assignee: Kemin Industries, Inc.
    Inventors: Stefaan M. O. Van Dyck, Bart Vennekens, Bruno Coppens, Filip Nuyens
  • Publication number: 20130303466
    Abstract: Provided herein are methods for treating conditions associated with a chemosensory receptor, including diabetes, obesity, and other metabolic diseases, disorders or conditions by administering a composition comprising a chemosensory receptor ligand. Also provided herein are chemosensory receptor ligand compositions and methods for the preparation thereof for use in the methods of the present invention.
    Type: Application
    Filed: October 18, 2011
    Publication date: November 14, 2013
    Applicant: ELCELYX THERAPEUTICS, INC.
    Inventors: Martin R. Brown, Christopher R.G. Jones, Nigel R.A. Beeley, Alain D. Baron
  • Patent number: 8569529
    Abstract: Novel synthetic routes, which are highly applicable for industrial preparation of therapeutically beneficial oxidized phospholipids are disclosed. Particularly, novel methods for efficiently preparing compounds having a glycerolic backbone and one or more oxidized moieties attached to the glycerolic backbone, which are devoid of column chromatography are disclosed. Further disclosed are novel methods of introducing phosphorus-containing moieties such as phosphate moieties to compounds having glycerolic backbone and intermediates formed thereby. Further disclosed is substantially pure 1-hexadecyl-2-(4?-carboxy)butyl-sn-glycero-3-phosphocholine (CI-201).
    Type: Grant
    Filed: November 9, 2012
    Date of Patent: October 29, 2013
    Assignee: Vascular Biogenics Ltd.
    Inventors: Gideon Halperin, Eti Kovalevski-Ishai
  • Patent number: 8535750
    Abstract: There is disclosed a granular lecithin and the use in many applications, such as nutraceutical compositions. Also disclosed is a process for producing granular lecithins and compositions containing lecithins.
    Type: Grant
    Filed: May 16, 2006
    Date of Patent: September 17, 2013
    Assignee: Cargill, Incorporated
    Inventors: Myong Kon Ko, Heidi Schmitt, Michael Schneider, John Van De Sype
  • Patent number: 8524282
    Abstract: This invention provides a process for producing a high-purity sphingomyelin and a high-purity plasmalogen-form glycerophospholipid from a biological material by simple procedures at high yields.
    Type: Grant
    Filed: June 19, 2009
    Date of Patent: September 3, 2013
    Assignees: Umeda Jimusho Ltd., Marudai Food Co., Ltd., Boocs Medical Corporation
    Inventors: Yoshitaka Nadachi, Siro Mawatari
  • Patent number: 8513446
    Abstract: The invention relates to stable crystal modifications of (R,S)-, (R)- and (S)-DOPC, to a process for the preparation of these modifications, and to the use thereof as constituent for the preparation of medicaments.
    Type: Grant
    Filed: May 13, 2009
    Date of Patent: August 20, 2013
    Assignee: Merck Patent GmbH
    Inventors: Michael Platscher, Alfred Hedinger
  • Publication number: 20130210744
    Abstract: Disclosed are a novel therapeutic agent and a novel treatment method for cancer. Specifically disclosed are: a targeting agent for a cell selected from the group consisting of a cancer cell and a cancer-associated fibroblast, which comprises a retinoid and/or derivative thereof; a substance delivery carrier for the cell, which comprises the targeting agent; an anti-cancer composition utilizing the targeting agent or the carrier; an anticancer-associated fibroblast composition; and a method for treatment of cancer.
    Type: Application
    Filed: March 15, 2013
    Publication date: August 15, 2013
    Applicant: NITTO DENKO CORPORATION
    Inventor: Nitto Denko Corporation
  • Publication number: 20130203176
    Abstract: The object of the present invention is to provide a biomarker which is highly correlated to the conventional biomarkers of metabolic syndrome or life-style related disease in a wide range of subjects to be tested, including subjects of special health check-up aged between 40 and 74, or an advantageous method for detecting metabolic syndrome or life-style related disease. The object can be solved by a method for detecting metabolic syndrome or life-style related disease characterized by comprising the step of measuring the concentration of choline plasmalogen in a sample to be tested.
    Type: Application
    Filed: June 3, 2011
    Publication date: August 8, 2013
    Applicants: TEIKYO UNIVERSITY, National University Corporation Hokkaido University, ADEKA CORPORATION
    Inventors: Ryouta Maeba, Hiroshi Hara, Megumi Nishimukai, Yuya Yamazaki, Toru Nezu
  • Publication number: 20130203707
    Abstract: Novel oxidized lipids are provided herein, as well as methods for producing same, and uses thereof in treating or preventing an inflammation associated with endogenous oxidized lipids and related conditions.
    Type: Application
    Filed: March 14, 2013
    Publication date: August 8, 2013
    Applicant: Vascular Biogenics Ltd.
    Inventor: Vascular Biogenics Ltd.
  • Patent number: 8492571
    Abstract: A chemical composition of a molecular species mixture of phospholipids, purified to at least 85% purity through chromatography purification, the chemical composition contains enriched both sn-1-acyl fatty chains/sn-2-docosahexaenoic acid molecular species and sn-1-ether fatty chains/sn-2-docosahexaenoic acid molecular species, the phospholipids are selected from the group consisting of: phosphatidylcholine, phosphatidylserine and phosphatidylethanolamine. Methods using the above disclosed composition in mammals to treat various conditions.
    Type: Grant
    Filed: January 20, 2012
    Date of Patent: July 23, 2013
    Inventors: Su Chen, Hung Kwong
  • Patent number: 8486916
    Abstract: It is intended to find novel pharmaceutical use of sphingomyelin and to provide preventive or therapeutic agents for various diseases as well as a food and drink product and feed comprising any of these agents. The present invention provides a pharmaceutical agent which contains sphingomyelin as an active ingredient and is any of the following agents: 1) a sialomucin secretion promoter, 2) an agent for preventing drunken sickness (hangover), 3) an antiallergic agent, 4) an antioxidant, 5) an agent for defending against infection, 6) a hair growth agent, 7) a therapeutic agent for demyelinating disease, 8) an anti-pigmentation agent, 9) an anti-inflammatory agent, and 10) an agent for improving learning ability. The present invention also provides a food and drink product or feed, characterized by comprising the agent. It is preferred that the sphingomyelin should be derived from milk.
    Type: Grant
    Filed: November 14, 2012
    Date of Patent: July 16, 2013
    Assignee: Megmilk Snow Brand Co., Ltd.
    Inventors: Ken Kato, Susumu Miura, Leo Tanaka, Hiroshi Ueno, Noriko Ueda, Yuko Haruta, Toshimitsu Yoshioka
  • Publication number: 20130172293
    Abstract: An objective of the present invention is to provide a novel method with an effect of alleviating central nervous system inflammation. The present invention provides a drug against central nervous system inflammation containing a plasmalogen. More preferably, the present invention provides a drug against central nervous system inflammation containing a plasmalogen extracted from a biological tissue (preferably an avian tissue) that mainly contains an ethanolamine plasmalogen and a choline plasmalogen.
    Type: Application
    Filed: September 22, 2011
    Publication date: July 4, 2013
    Applicants: FUJINO BRAIN RESEARCH CO.,LTD., UMEDA JIMUSHO LTD., MARUDAI FOOD CO., LTD.
    Inventors: Shirou Mawatari, Takehiko Fujino, Masataka Ifuku, Masaaki Sugiyama, Hidetaka Fuchu
  • Publication number: 20130150327
    Abstract: There is provided a composition for preventing hair loss or stimulating hair growth, the composition including phospholipids as an effective component, and more preferably, a composition for preventing hair loss or stimulating hair growth, the composition including phospholipids that are extracted from animals as an effective component.
    Type: Application
    Filed: May 17, 2011
    Publication date: June 13, 2013
    Applicant: Biopid Corporation
    Inventor: Seong Hyun Choi
  • Patent number: 8399516
    Abstract: Omega-3 lipid compounds of the general formula (I): wherein R1 and R2 are the same or different and may be selected from a group of substituents consisting of hydrogen, a hydroxy group, an alkyl group, a halogen atom, an alkoxy group, an acyloxy group, an acyl group, an alkenyl group, an alkynyl group, an aryl group, an alkylthio group, an alkoxycarbonyl group, a carboxy group, an alkylsulfinyl group, an alkylsulfonyl group, an amino group, and an alkylamino group; X represents a carboxylic acid or a derivative thereof, a carboxylate, a carboxylic anhydride or a carboxamide; and Y is a C6 to C22 alkene with two or more double bonds, having E and/or Z configuration, are disclosed. Also disclosed are pharmaceutical compositions and lipid compositions comprising such compounds, and to such compounds for use as medicaments in particular for the treatment of cardiovascular and metabolic diseases.
    Type: Grant
    Filed: November 1, 2007
    Date of Patent: March 19, 2013
    Assignee: Pronova Biopharma Norge AS
    Inventors: Morten Bryhn, Anne Kristin Holmeide, Jenny Rosman
  • Publication number: 20130017249
    Abstract: Here described are compounds consisting of the structure (targeting molecule)m-linker-(targeting molecule)n, wherein the targeting molecule is a retinoid or a fat soluble vitamin having a specific receptor on the target cell; wherein m and n are independently 0, 1, 2 or 3; and wherein the linker comprises a polyethylene glycol (PEG) or PEG-like molecule, as well as compositions and pharmaceutical formulations including these compounds which are useful for the targeting and delivery of therapeutic agents; and methods of using these compositions and pharmaceutical formulations.
    Type: Application
    Filed: June 8, 2012
    Publication date: January 17, 2013
    Inventors: Yoshiro Niitsu, Joseph E. Payne, John A. Gaudette, Zheng Hou, Victor Knopov, Richard P. Witte, Mohammad Ahmadian, Loren A. Perelman, Yasunobu Tanaka, Violetta Akopian
  • Publication number: 20130006004
    Abstract: The present invention relates to fungal ?-15 fatty acid desaturases that are able to catalyze the conversion of linoleic acid (18:2, LA) to alpha-linolenic acid (18:3, ALA). Nucleic acid sequences encoding the desaturases, nucleic acid sequences which hybridize thereto, DNA constructs comprising the desaturase genes, and recombinant host plants and microorganisms expressing increased levels of the desaturases are described. Methods of increasing production of specific omega-3 and omega-6 fatty acids by over-expression of the ?-15 fatty acid desaturases are also described herein.
    Type: Application
    Filed: September 12, 2012
    Publication date: January 3, 2013
    Applicant: E.I. DU PONT DE NEMOURS AND COMPANY
    Inventors: Howard Glenn Damude, Narendra S. Yadav
  • Publication number: 20120329737
    Abstract: The invention relates to hybrid molecules made of two lipids or lipid-analogous compounds which are linked to each other via their lipophilic end. The hybrid molecules thereby have at least one hydrophilic group at their hydrophilic end for increasing the hydration shell of the hybrid molecule. The hybrid molecules according to the invention can be used as pharmaceutical or as a cosmetic preparation.
    Type: Application
    Filed: June 23, 2010
    Publication date: December 27, 2012
    Inventor: Hans-Uwe Wolf
  • Publication number: 20120283223
    Abstract: An objective of the present invention is to provide a new substance having a cerebral nerve cell neogenesis effect. Another objective is to provide a cerebral nerve cell neogenesis agent that is effective in treating and/or preventing neurological disorders utilizing the substance. With the present invention, a cerebral nerve cell neogenesis agent containing a plasmalogen as an active ingredient is provided. In particular, a preferable cerebral nerve cell neogenesis agent contains, as an active ingredient, a biological tissue (preferably, an avian tissue) extracted plasmalogen mainly including an ethanolamine plasmalogen and a choline plasmalogen.
    Type: Application
    Filed: January 6, 2011
    Publication date: November 8, 2012
    Inventors: Masataka Ifuku, Takehiko Fujino, Shirou Mawatari, Masaaki Sugiyama, Yoshirou Kodama, Hidetaka Fuchu, Keita Yunoki
  • Publication number: 20120270780
    Abstract: The invention generally relates to compositions and methods of their use. More specifically, the invention relates to the use of a compound in modulating erythropoiesis in a subject by mediating the activity and/or quantity of a member present in the LPA3-mediated signaling pathway, such as lysophosphatidic acid receptor subtype 3 (LPA3).
    Type: Application
    Filed: March 13, 2012
    Publication date: October 25, 2012
    Inventor: Hsinyu Lee
  • Publication number: 20120258165
    Abstract: A phospholipid derivative represented by the following formula (1) wherein each symbol is as described in the specification; a liposome containing the phospholipid derivative, and the like.
    Type: Application
    Filed: November 12, 2010
    Publication date: October 11, 2012
    Applicants: OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION, NOF CORPORATION
    Inventors: Masaya Arai, Kazuhiro Kubo, Shoichi Yokoyama, Kenji Kono
  • Patent number: 8236292
    Abstract: The present invention relates to pre-formulations comprising low viscosity, non-liquid crystalline, mixtures of: a) at least one neutral diacyl lipid and/or at least one tocopherol; b) at least one phospholipid; c) at least one biocompatible, oxygen containing, low viscosity organic solvent; wherein at least one bioactive agent is dissolved or dispersed in the low viscosity mixture and wherein the pre-formulation forms, or is capable of forming, at least one liquid crystalline phase structure upon contact with an aqueous fluid. The preformulations are suitable for generating parenteral, non-parenteral and topical depot compositions for sustained release of active agents. The invention additionally relates to a method of delivery of an active agent comprising administration of a preformulation of the invention, a method of treatment comprising administration of a preformulation of the invention and the use of a preformulation of the invention in a method for the manufacture of a medicament.
    Type: Grant
    Filed: June 6, 2005
    Date of Patent: August 7, 2012
    Assignee: Camurus AB
    Inventors: Krister Thuresson, Fredrik Tiberg, Markus Johansson, Ian Harwigsson, Fredrik Joabsson, Markus Johnsson
  • Patent number: 8236755
    Abstract: The present invention relates to pre-formulations comprising low viscosity, non-liquid crystalline, mixtures of: a) at least one neutral diacyl lipid and/or at least one tocopherol; b) at least one phospholipid; c) at least one biocompatible, oxygen containing, low viscosity organic solvent; wherein at least one opioid bioactive agent is dissolved or dispersed in the low viscosity mixture and wherein the pre-formulation forms, or is capable of forming, at least one liquid crystalline phase structure upon contact with an aqueous fluid. The preformulations are suitable for generating parenteral, non-parenteral and topical depot compositions for sustained release of active agents. The invention additionally relates to a method of delivery of an active agent comprising administration of a preformulation of the invention, a method of treatment comprising administration of a preformulation of the invention and the use of a preformulation of the invention in a method for the manufacture of a medicament.
    Type: Grant
    Filed: May 14, 2007
    Date of Patent: August 7, 2012
    Assignee: Camurus AB
    Inventors: Krister Thuresson, Fredrik Tiberg, Markus Johansson, Ian Harwigsson, Fredrik Joabsson, Markus Johnsson
  • Patent number: 8217199
    Abstract: The invention relates to a stable water soluble composition containing lithophosphatidylethanol amine (LPE) or lecithin including the LPE 3% or more. The composition comprises one or both of lysophosphatidylethanol amine and lecithin 0.1 to 50 wt %, fatty acid or salt thereof 0.1 to 60 wt % and solvent 10 to 99.8 wt %. According to the invention, it is possible to provide the stable water soluble composition of lithophosphatidylethanolamine and lecithin which does not cause the precipitation at the room temperature below 20° C. and can maintain the clear formulation even during the long term keeping.
    Type: Grant
    Filed: June 30, 2006
    Date of Patent: July 10, 2012
    Assignee: Doosan Corporation
    Inventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang
  • Publication number: 20120116104
    Abstract: A chemical composition of a molecular species mixture of phospholipids, purified to at least 85% purity through chromatography purification, the chemical composition contains enriched both sn-1-acyl fatty chains/sn-2-docosahexaenoic acid molecular species and sn-1-ether fatty chains/sn-2-docosahexaenoic acid molecular species, the phospholipids are selected from the group consisting of: phosphatidylcholine, phosphatidylserine and phosphatidylethanolamine. Methods using the above disclosed composition in mammals to treat various conditions.
    Type: Application
    Filed: January 20, 2012
    Publication date: May 10, 2012
    Inventors: Su Chen, Hung Kwong
  • Patent number: 8148559
    Abstract: Disclosed are processes for development and recovery of lipids from biomass. A plant or microorganism-based biomass can be developed to encourage a desired lipid profile. Following development, ecologically friendly normally gaseous fluids such as carbon dioxide can be pressurized to a supercritical state followed by rapid expansion. The fluid is first contacted with a biomass source including oil-containing microorganisms and/or agricultural products. For instance, fungi or algae can be bioconverted from another biomass sources such as canola seed or corn syrup and then contacted with the high pressure fluid. During a contact period, the fluid can diffuse into the biomass, and in particular through the cell walls of the biomass. The fluid undergoes rapid release of pressure and opens the cell structure for improved release of oil. The fluid can optionally be utilized for extraction following the explosion process. For instance, the fluid can be re-pressurized in the same vessel for extraction processes.
    Type: Grant
    Filed: August 28, 2008
    Date of Patent: April 3, 2012
    Assignee: Clemson University Research Foundation
    Inventors: Terry H. Walker, Meidui Dong, Keri B. Cantrell, Mark C. Thies
  • Publication number: 20120076894
    Abstract: Isolated nucleic acid fragments and recombinant constructs comprising such fragments encoding delta-5 desaturase along with a method of making long chain polyunsaturated fatty acids (PUFAs) using this delta-5 desaturase in plants and oleaginous yeast are disclosed.
    Type: Application
    Filed: September 22, 2011
    Publication date: March 29, 2012
    Inventors: Howard Glenn Damude, Quinn Qun Zhu
  • Publication number: 20120053134
    Abstract: The present invention relates to a pharmaceutical composition for preventing or treating neuronal damage and neurological diseases, and more particularly, to a pharmaceutical composition for preventing or treating neuronal damage and neurological diseases containing, as active ingredients, any one or two or more compounds selected from a group consisting of the compound of chemical formula 1, the compound of chemical formula 2, and the acceptable salts thereof. The pharmaceutical composition repairs nerve tissue damaged by herpes zoster to reduce the acute pain caused by herpes zoster, prevents postherpetic neuralgia, and enables a fundamental treatment through the recovery of nerve tissue in the postherpetic neuralgia.
    Type: Application
    Filed: May 6, 2010
    Publication date: March 1, 2012
    Inventors: Jae-Hoon Jung, Hyung-Ryong Moon