Nitrogen Containing (e.g., Cephalins, Lecithins, Etc.) Patents (Class 554/80)
-
Patent number: 11864577Abstract: 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: GrantFiled: July 26, 2018Date of Patent: January 9, 2024Assignee: INNER MONGOLIA YILI INDUSTRIAL GROUP CO., LTD.Inventors: Pengfei Chang, Biao Liu, Xiaoyu Kong
-
Patent number: 11553711Abstract: 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: GrantFiled: August 29, 2019Date of Patent: January 17, 2023Assignee: Exacto, Inc.Inventors: Franklin E. Sexton, Todd J. O'Connell, Ryan Strash
-
Patent number: 9359230Abstract: 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: GrantFiled: February 3, 2010Date of Patent: June 7, 2016Assignee: Applied Biomimetic A/SInventors: Carlo Montemagno, Chandrasmitha Bhatt, Jinsoo Yi, Theiss Stenstroem
-
Patent number: 9131679Abstract: 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: GrantFiled: February 13, 2014Date of Patent: September 15, 2015Assignee: LAMBERTI SPAInventors: Rocco Di Modugno, Dario Fornara, Giovanni Floridi, Giuseppe Li Bassi
-
Publication number: 20150147817Abstract: 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: ApplicationFiled: November 25, 2014Publication date: May 28, 2015Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
-
Patent number: 9034820Abstract: 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: GrantFiled: March 13, 2012Date of Patent: May 19, 2015Inventor: Hsinyu Lee
-
Publication number: 20150125589Abstract: 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: ApplicationFiled: December 6, 2012Publication date: May 7, 2015Inventors: Kanako Tsuchiya, Masashi Shimono, Akiko Ichikawa, Kiminori Sugiyama
-
Publication number: 20150104503Abstract: A complex is provided, including a phospholipid and curcumin, wherein the phospholipid is sourced from a marine oil.Type: ApplicationFiled: May 22, 2013Publication date: April 16, 2015Inventor: Harold Gordon CAVE
-
Publication number: 20150096357Abstract: 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: ApplicationFiled: December 12, 2014Publication date: April 9, 2015Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
-
Publication number: 20150075262Abstract: 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: ApplicationFiled: November 25, 2014Publication date: March 19, 2015Inventors: Francois-Pierre Martin, Ivan Montoliu Roura, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
-
Publication number: 20150072320Abstract: 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: ApplicationFiled: September 19, 2014Publication date: March 12, 2015Inventors: Sebastiano Collino, Ivan Montoliu Roura, Francois-Pierre Martin, Philippe Alexandre Guy, Serge Andre Dominique Rezzi
-
Publication number: 20150047059Abstract: 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: ApplicationFiled: November 7, 2012Publication date: February 12, 2015Applicant: UNIVERSITY OF TSUKUBAInventors: Akira Shibuya, Chigusa Oda, Satoko Tahara, Tsukasa Nabekura, Udayanga Sanath Kankanam Gamage, Haruka Miki, Syuichi Iino
-
Publication number: 20140296548Abstract: 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: ApplicationFiled: June 16, 2014Publication date: October 2, 2014Inventors: Jacob J. Schmidt, Tae-Joon Jeon, Jason L. Poulos
-
Publication number: 20140274875Abstract: 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: ApplicationFiled: March 13, 2014Publication date: September 18, 2014Inventors: Karen S. TROXEL, Michael PONTICIELLO
-
Patent number: 8822437Abstract: 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: GrantFiled: January 6, 2011Date of Patent: September 2, 2014Assignee: Marudai Food Co., Ltd.Inventors: Masataka Ifuku, Takehiko Fujino, Shirou Mawatari, Masaaki Sugiyama, Yoshirou Kodama, Hidetaka Fuchu, Keita Yunoki
-
Patent number: 8809234Abstract: 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: GrantFiled: June 22, 2012Date of Patent: August 19, 2014Assignee: AgQuam LLCInventor: Scott Parrish
-
Patent number: 8802875Abstract: 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: GrantFiled: December 10, 2012Date of Patent: August 12, 2014Assignee: Vascular Biogenics Ltd.Inventors: Gideon Halperin, Eti Kovalevski-Ishai
-
Patent number: 8759557Abstract: 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: GrantFiled: March 12, 2013Date of Patent: June 24, 2014Assignee: Vascular Biogenics Ltd.Inventors: Gideon Halperin, Eti Kovalevski-Ishai
-
Publication number: 20140120181Abstract: 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: ApplicationFiled: December 24, 2013Publication date: May 1, 2014Inventors: Ki Teak LEE, Jong Hyuk LEE, Ji Hoon JEONG
-
Publication number: 20140099354Abstract: 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: ApplicationFiled: June 6, 2012Publication date: April 10, 2014Inventor: Ulrich Dietz
-
Publication number: 20140100175Abstract: 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: ApplicationFiled: March 26, 2012Publication date: April 10, 2014Applicant: BIOTELLIGA HOLDINGS LIMITEDInventors: Stephen Reynold Ford, Travis Robert Glare
-
Publication number: 20140050838Abstract: 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: ApplicationFiled: May 20, 2013Publication date: February 20, 2014Applicant: E. I. DU PONT DE NEMOURS AND COMPANYInventors: HOWARD GLENN DAMUDE, NARENDRA S. YADAV
-
Patent number: 8637688Abstract: 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: GrantFiled: November 9, 2007Date of Patent: January 28, 2014Inventors: Julia Diederichs, Wolfgang Richter, Lutz Weber
-
Patent number: 8603568Abstract: 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: GrantFiled: January 14, 2011Date of Patent: December 10, 2013Assignee: Kemin Industries, Inc.Inventors: Stefaan M. O. Van Dyck, Bart Vennekens, Bruno Coppens, Filip Nuyens
-
Publication number: 20130303466Abstract: 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: ApplicationFiled: October 18, 2011Publication date: November 14, 2013Applicant: ELCELYX THERAPEUTICS, INC.Inventors: Martin R. Brown, Christopher R.G. Jones, Nigel R.A. Beeley, Alain D. Baron
-
Patent number: 8569529Abstract: 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: GrantFiled: November 9, 2012Date of Patent: October 29, 2013Assignee: Vascular Biogenics Ltd.Inventors: Gideon Halperin, Eti Kovalevski-Ishai
-
Patent number: 8535750Abstract: 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: GrantFiled: May 16, 2006Date of Patent: September 17, 2013Assignee: Cargill, IncorporatedInventors: Myong Kon Ko, Heidi Schmitt, Michael Schneider, John Van De Sype
-
Patent number: 8524282Abstract: 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: GrantFiled: June 19, 2009Date of Patent: September 3, 2013Assignees: Umeda Jimusho Ltd., Marudai Food Co., Ltd., Boocs Medical CorporationInventors: Yoshitaka Nadachi, Siro Mawatari
-
Patent number: 8513446Abstract: 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: GrantFiled: May 13, 2009Date of Patent: August 20, 2013Assignee: Merck Patent GmbHInventors: Michael Platscher, Alfred Hedinger
-
Publication number: 20130210744Abstract: 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: ApplicationFiled: March 15, 2013Publication date: August 15, 2013Applicant: NITTO DENKO CORPORATIONInventor: Nitto Denko Corporation
-
Publication number: 20130203176Abstract: 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: ApplicationFiled: June 3, 2011Publication date: August 8, 2013Applicants: TEIKYO UNIVERSITY, National University Corporation Hokkaido University, ADEKA CORPORATIONInventors: Ryouta Maeba, Hiroshi Hara, Megumi Nishimukai, Yuya Yamazaki, Toru Nezu
-
Publication number: 20130203707Abstract: 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: ApplicationFiled: March 14, 2013Publication date: August 8, 2013Applicant: Vascular Biogenics Ltd.Inventor: Vascular Biogenics Ltd.
-
Patent number: 8492571Abstract: 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: GrantFiled: January 20, 2012Date of Patent: July 23, 2013Inventors: Su Chen, Hung Kwong
-
Patent number: 8486916Abstract: 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: GrantFiled: November 14, 2012Date of Patent: July 16, 2013Assignee: Megmilk Snow Brand Co., Ltd.Inventors: Ken Kato, Susumu Miura, Leo Tanaka, Hiroshi Ueno, Noriko Ueda, Yuko Haruta, Toshimitsu Yoshioka
-
Publication number: 20130172293Abstract: 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: ApplicationFiled: September 22, 2011Publication date: July 4, 2013Applicants: 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: 20130150327Abstract: 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: ApplicationFiled: May 17, 2011Publication date: June 13, 2013Applicant: Biopid CorporationInventor: Seong Hyun Choi
-
Patent number: 8399516Abstract: 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: GrantFiled: November 1, 2007Date of Patent: March 19, 2013Assignee: Pronova Biopharma Norge ASInventors: Morten Bryhn, Anne Kristin Holmeide, Jenny Rosman
-
Publication number: 20130017249Abstract: 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: ApplicationFiled: June 8, 2012Publication date: January 17, 2013Inventors: 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: 20130006004Abstract: 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: ApplicationFiled: September 12, 2012Publication date: January 3, 2013Applicant: E.I. DU PONT DE NEMOURS AND COMPANYInventors: Howard Glenn Damude, Narendra S. Yadav
-
Publication number: 20120329737Abstract: 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: ApplicationFiled: June 23, 2010Publication date: December 27, 2012Inventor: Hans-Uwe Wolf
-
Publication number: 20120283223Abstract: 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: ApplicationFiled: January 6, 2011Publication date: November 8, 2012Inventors: Masataka Ifuku, Takehiko Fujino, Shirou Mawatari, Masaaki Sugiyama, Yoshirou Kodama, Hidetaka Fuchu, Keita Yunoki
-
Publication number: 20120270780Abstract: 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: ApplicationFiled: March 13, 2012Publication date: October 25, 2012Inventor: Hsinyu Lee
-
Publication number: 20120258165Abstract: 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: ApplicationFiled: November 12, 2010Publication date: October 11, 2012Applicants: OSAKA PREFECTURE UNIVERSITY PUBLIC CORPORATION, NOF CORPORATIONInventors: Masaya Arai, Kazuhiro Kubo, Shoichi Yokoyama, Kenji Kono
-
Patent number: 8236755Abstract: 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: GrantFiled: May 14, 2007Date of Patent: August 7, 2012Assignee: Camurus ABInventors: Krister Thuresson, Fredrik Tiberg, Markus Johansson, Ian Harwigsson, Fredrik Joabsson, Markus Johnsson
-
Patent number: 8236292Abstract: 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: GrantFiled: June 6, 2005Date of Patent: August 7, 2012Assignee: Camurus ABInventors: Krister Thuresson, Fredrik Tiberg, Markus Johansson, Ian Harwigsson, Fredrik Joabsson, Markus Johnsson
-
Patent number: 8217199Abstract: 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: GrantFiled: June 30, 2006Date of Patent: July 10, 2012Assignee: Doosan CorporationInventors: Guk Hoon Chung, Ji Heun Hong, Young Lae Yang
-
Publication number: 20120116104Abstract: 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: ApplicationFiled: January 20, 2012Publication date: May 10, 2012Inventors: Su Chen, Hung Kwong
-
Patent number: 8148559Abstract: 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: GrantFiled: August 28, 2008Date of Patent: April 3, 2012Assignee: Clemson University Research FoundationInventors: Terry H. Walker, Meidui Dong, Keri B. Cantrell, Mark C. Thies
-
Publication number: 20120076894Abstract: 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: ApplicationFiled: September 22, 2011Publication date: March 29, 2012Inventors: Howard Glenn Damude, Quinn Qun Zhu
-
Publication number: 20120053134Abstract: 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: ApplicationFiled: May 6, 2010Publication date: March 1, 2012Inventors: Jae-Hoon Jung, Hyung-Ryong Moon