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Polysaccharide patents



      
           
This page is updated frequently with new Polysaccharide-related patent applications. Subscribe to the Polysaccharide RSS feed to automatically get the update: related Polysaccharide RSS feeds. RSS updates for this page: Polysaccharide RSS RSS


Process for the production of ethanol

Universidad De Caldas

Bioreactor to obtain bioactive substances through solid-state fermentation using macromycetes fungi


Date/App# patent app List of recent Polysaccharide-related patents
07/23/15
20150204161 
 Method of improving cleanout of a wellbore patent thumbnailMethod of improving cleanout of a wellbore
A barrier onto the surface of a subterranean formation may be formed by pumping into a wellbore within a well hydrophobically modified polysaccharides. A pressure differential is created between the reservoir pressure and formation pressure within the well.
Baker Hughes Incorporated


07/23/15
20150202239 
 Compositions for a medical device comprising exopolysaccharide-producing bacterial strains in association with gums and/or gelatines patent thumbnailCompositions for a medical device comprising exopolysaccharide-producing bacterial strains in association with gums and/or gelatines
A composition for a medical device is described. The composition comprises a specific mucoadherent gelling complex composed of eps, exopolysaccharides of bacterial origin produced in situ in the gastrointestinal tract by specific selected bacterial strains, in association with vegetable gums and/or animal and/or vegetable gelatines.
Probiotical S.p.a.


07/16/15
20150197774 
 Process for the production of ethanol patent thumbnailProcess for the production of ethanol
Lignocellulosic biomass is pre-treated to provide crude monosaccharides and crude polysaccharides, which are then hydrolysed in the presence of at least one enzyme to provide crude monosaccharides. These are continuously provided in an aqueous fermentation broth at a concentration such as 100 g/l along with associated inhibitory factors to a fermentation vessel containing suspended thermophilic microorganisms, and then continuously fermented at elevated temperature by said microorganisms to form ethanol.
Estibio Aps


07/16/15
20150197718 
 Bioreactor to obtain bioactive substances through solid-state fermentation using macromycetes fungi patent thumbnailBioreactor to obtain bioactive substances through solid-state fermentation using macromycetes fungi
Fixed bed bioreactor with natural convection and forced draught to obtain bioactive substances by solid-state fermentation (sef) using fungi macromycetes. This bioreactor may be from turn drum with pendulum motion and natural and forced convection to a tray bioreactor with natural convection.
Universidad De Caldas


07/16/15
20150196926 
 Depressants for mineral ore flotation patent thumbnailDepressants for mineral ore flotation
Depressants comprising one or more types of polysaccharides comprising one or more types of pentosan units are provided. Also disclosed are processes for enriching a desired mineral from an ore comprising the desired mineral and gangue, wherein the process comprises carrying out a flotation process in the presence of one or more collecting agents and one or more of the depressants..
Kemira Oyj


07/09/15
20150190492 
 Biosynthetic system that produces immunogenic polysaccharides in prokaryotic cells patent thumbnailBiosynthetic system that produces immunogenic polysaccharides in prokaryotic cells
The invention is directed to bioconjugate vaccines comprising n-glycosylated proteins. Further, the present invention is directed to a recombinant prokaryotic biosynthetic system comprising nucleic acids encoding an epimerase that synthesizes an oligo- or polysaccharide having n-acetylgalactosamine at the reducing terminus.
Glycovaxyn Ag


07/09/15
20150190439 
 Delivery vehicle for probiotic bacteria comprising a dry matrix of polysaccharides, saccharides and polyols in a glass form and methods of making same patent thumbnailDelivery vehicle for probiotic bacteria comprising a dry matrix of polysaccharides, saccharides and polyols in a glass form and methods of making same
The disclosure relates to a solid glass matrix of polysaccharide, saccharides and polyols as delivery vehicles for preservation and post gastric administration of a probiotic. The delivery vehicle is capable of releasing the probiotic at their site of action.
Advanced Bionutrition Corporation


06/25/15
20150176093 
 Methods and systems for processing a reaction product mixture of cellulosic biomass material patent thumbnailMethods and systems for processing a reaction product mixture of cellulosic biomass material
Processing of a reaction product mixture of cellulosic biomass material containing at least one volatile organic compound at least one of lignin, a lignin-derived compound, unextracted cellulose, unextracted hemicellulose, a caramelan, and any combination thereof by vaporizing the at least one volatile organic compound using at least thermal energy generated by combusting at least a portion of the reaction product mixture. In a particular embodiment, the reaction product mixture comes from reactions involving deconstruction (or digestion) of cellulosic biomass which contains various polysaccharides (e.g., carbohydrates) and lignin..
Shell Oil Company


06/25/15
20150176092 
 Methods and systems for processing a reaction product mixture of cellulosic biomass material patent thumbnailMethods and systems for processing a reaction product mixture of cellulosic biomass material
Processing of a reaction product mixture containing at least one volatile organic compound as well as lignin, lignin derived compounds, and/or unextracted cellulose and hemicellulose using a recovery system comprising at least two flashers or at least one flasher and at least two reboilers. In a particular embodiment, the reaction product mixture comes from reactions involving deconstruction (or digestion) of biomass, particularly cellulosic biomass which contains various polysaccharides (e.g., carbohydrates) and lignin..
Shell Oil Company


06/25/15
20150174259 
 Multivalent meningococcal polysaccharide-protein conjugate vaccine patent thumbnailMultivalent meningococcal polysaccharide-protein conjugate vaccine
The present invention describes a combined vaccine that offers broad protection against meningococcal disease caused by the pathogenic bacteria neisseria meningitidis. The vaccine is comprised of four distinct polysaccharide-protein conjugates that are formulated as a single dose of vaccine.
Sanofi Pasteur Inc.


06/18/15
20150165017 

Shortened purification process for the production of capsular streptococcus pneumoniae polysaccharides


A shortened process for producing a solution containing substantially purified capsular polysaccharides from a cellular streptococcus pneumoniae lysate broth is described. Ultrafiltering and diafiltering a clarified s.
Wyeth Llc


06/11/15
20150159000 

Aqueous compositions of polyaldehydes from the oxidation of polysaccharides and their thermosets


The present invention provides thermosetting aqueous binder compositions comprising a diprimary amine or poly(primary amine) and one or more water soluble oxidized dextrin made by oxidizing a dextrin having a de value of from 2 to 25 and having from 2 to 10 millieq cho/g of dry oxidized dextrin or a larger oxidized dextrin or an oxidized dextrin made by oxidizing a dextrin having a de value of below 2 and having from 0.25 to 5 millieq cho/g of dry oxidized dextrin. The aqueous biobased binders provide hot wet tensile strength when heat cured..
Dow Global Technologies Llc


06/04/15
20150152356 

Machine dishwasher detergent comprising hydrophobically modified polysaccharides


Stains on plastic dishware in the course of machine dishwashing can be prevented or at least reduced by use of hydrophobically modified polysaccharides.. .
Henkel Ag & Co. Kgaa


06/04/15
20150152196 

Process for preparing derivatized polysaccharides


The invention relates to a process for preparing a polysaccharide derivative, comprising the steps of: (a) contacting at least one polysaccharide with at least one polysaccharide swelling agent at a temperature of at most 70° c.; and (b) subsequently, contacting the product of step (a) with at least one aromatic isocyanate; thereby preparing a polysaccharide derivative.. .
Huntsman International Llc


06/04/15
20150151005 

Microparticles and nanoparticles made up of hydrophobized polysaccharides and an alpha-cyclodextrine


Microparticles and nanoparticles of hydrophobized polysaccharide and an alpha-cyclodextrin, obtained by self-association in an aqueous medium, the hydrophobized polysaccharide being obtained by grafting of alkyl chains derived from fatty acids, by an acylation reaction. These microparticles and nanoparticles constitute systems used for encapsulating substances of interest, in particular in the pharmaceutical field, and vectorization thereof for therapeutic purposes..
Centre National De La Recherche Scientifique


06/04/15
20150150959 

Bacterial biofilm matrix as a platform for protein delivery


Some aspects of this disclosure provide engineered exopolysaccharide-associated proteins, engineered bacteria expressing such proteins, and engineered biofilms comprising such proteins. Some aspects of this disclosure provide methods for engineering exopolysaccharide-associated proteins, and for the generation of engineered bacteria and biofilms expressing or comprising such proteins.
Children's Medical Center Corporation


06/04/15
20150150777 

Agent and the temporary deformation of keratin fibres


Cosmetic preparations based on hydrophobically modified (meth)acrylic acid copolymers and hydrophobically modified polysaccharides are described, together with related methods of use thereof for the temporary shaping of keratin-containing fibers, in particular human hair.. .
Henkel Ag & Co. Kgaa


06/04/15
20150150776 

Microalgal polysaccharide compositions


Provided herein are microalgal polysaccharide compositions and. Also provided are methods of using polysaccharides for applications such as topical personal care products, cosmetics, and wrinkle reduction compositions.
Solazyme, Inc.


06/04/15
20150150281 

Method for drying biomaterials


The present invention provides a means to concentrate, dry and formulate biomaterials such as polysaccharides, gums and related biopolymers, and microorganisms such as cells, spores, and the like from dilute solutions using spent germ and other oil bearing residues. In addition, the spent germ can serve as a carrier for such biomaterials.
Grain Processing Corporation


05/28/15
20150148531 

Method for the manufacture of carbonyl derivatives of polysaccharides


The invention relates to a method for the manufacture of carbonyl derivatives of polysaccharides and to the oxidization of polysaccharides in the presence of nitrogen dioxide to yield carbonyl derivatives of polysaccharides. The products including carbonyl derivatives of polysaccharides, obtained by the method are also described..
Teknologian Tutkimuskeskus Vtt


05/28/15
20150147307 

N-terminal derivatisation of proteins with polysaccharides


The present invention relates to methods for producing n-terminal derivatives of proteins in which a polysaccharide, preferably having at least terminal sialic units, and preferably consisting essentially only of sialic acid units, is reacted at the n-terminus of a protein or peptide under controlled conditions to produce an n-terminal derivative. The controlled conditions include use of acidic ph for the derivatisation step and a higher ph for purification.
Lipoxen Technologies Limited


05/21/15
20150141524 

Method for the manufacture of bio-products with a modified sugar profile


The invention relates to a method for the production of a solid bio-product wherein at least 80% of the original indigestible oligosaccharide (raffmose, stachyose and verbascose) content has been degraded into digestible mono- and disaccharides, comprising the following steps: 1) providing a mixture of milled or flaked or otherwise disintegrated biomass, comprising oligosaccharides and optionally polysaccharides and further comprising proteinaceous plant parts, water and one or more enzyme preparations containing α-galactosidase(s); 2) reacting the mixture resulting from step (1) under continuous mixing and under conditions where the water content in the initial mixture does not exceed 65% by weight, for 0.15-36 hours at a temperature of about 20-65° c.; 3) incubating the reacted mixture from step (2) at a temperature and in a time period which inactivate said α-galactosidase(s), as well as solid bio-products obtainable by such method. The invention further relates to uses of the bio-product and a food, a feed, a cosmetic or pharmaceutical product or a nutritional supplement containing the solid bio-product..
Hamlet Protein A/s


05/21/15
20150140598 

Methods of screening sulfated polysaccharides for therapeutic activity for a glycocalyx-related disease


Methods are disclosed for screening sulfated polysaccharides to identify one or more therapeutic agents that can be used for the treatment of a variety of disorders that affect the glycocalyx of a subject. A glycocalyx disease inhibitor identified by the method may increase the production of heparin sulfate or of one or more heparin sulfate proteins in the glycocalyx of at least one endothelial or other vascular cell..

05/21/15
20150140166 

Process for preparing a liquid food product enriched with oligosaccharides and with polysaccharides


The subject matter of the invention is a process for preparing a liquid food product enriched with oligosaccharides and with polysaccharides starting from berries, in the absence of alcoholic fermentation in the presence of the berries, which comprises (a) heating the berries at a temperature ranging from 40° c. To 100° c., (b) placing the berries under vacuum at a pressure ranging from 103 to 3×104 pa, and (c) a step of maceration of the berries by inoculation of one or more pectolytic enzymes, and extraction of the juice before any fermentative process..
Institut National De La Recherche Agronomique-inra


05/21/15
20150140051 

Microalgae-derived compositions for improving the health and appearance of skin


Provided herein are microalgal skin care compositions and methods of improving the health and appearance of skin. Also provided are methods of using polysaccharides for applications such as topical personal care products, cosmetics, and wrinkle reduction compositions.
Solazyme, Inc.


05/21/15
20150140029 

Extracts from fusarium oxysporums and use thereof


Disclosed are the action and use of water extracts and polysaccharides from fusarium oxysporums in immune enhancement, which belong to the field of biological pharmacy. The water extracts and polysaccharides from fusarium oxysporums have a significant immune enhancement effect, which can promote the proliferation of macrophages, increase the phagocytic ability of macrophages, activate macrophages to release immunological active factors no, il-1α and tnf-α and can be used in lower immune function diseases and tumor adjuvant treatment..
University Of Macau, Av. Padre Tomas Pereira Taipa


05/14/15
20150133370 

Dietary compositions and methods for protection against chemotherapy, radiotherapy, oxidative stress, and aging


The present invention relates to dietary compositions comprising reduced level of methionine, tryptophan, all amino acids, or protein, dietary compositions comprising glycerol as a substitute for monosaccharides, disaccharides, and polysaccharides, and hypocaloric or calorie free diets with reduced level of energy, carbohydrates, or protein. Also disclosed are methods of using these compositions and diets, as well as fasting, to protect subjects against chemotherapy, radiotherapy, oxidative stress, or aging..

05/14/15
20150132742 

Microfluidic devices formed from hydrophobic paper


Microfluidic devices fabricated from paper that has been covalently modified to increase its hydrophobicity, as well as methods of making and using thereof are provided herein. The devices are typically small, portable, flexible, and both easy and inexpensive to fabricate.

05/14/15
20150132336 

Immunogenic compositions of staphylococcus aureus antigens


The present invention relates to immunogenic compositions, comprising polypeptides and polysaccharides from staphylococcus aureus. The present invention also relates to immunogenic compositions, comprising staphylococcus aureus capsule polysaccharides conjugated to a carrier protein.

05/07/15
20150126784 

Regeneration of catalyst for hydrogenation of sugars


A process for regenerating catalysts that have been deactivated or poisoned during hydrogenation of biomass, sugars and polysaccharides is described, in which polymerized species that have agglomerated to catalyst surfaces can be removed by means of washing the catalyst with hot water at subcritical temperatures. A feature of the process regenerates the catalysts in situ which allows the process to be adapted for used in continuous throughput reactor systems.
Archer Daniels Midland Company


05/07/15
20150126521 

Oral formulation


Provided are an oral formulation capable of improving easy administrability and showing good preservation stability, and a substrate for oral formulation. An oral formulation containing a medicament; sugar alcohol; one or more kinds of hydrophilic polysaccharides selected from the group consisting of acacia, pullulan and maltodextrin; a gelling agent; and water, and a substrate for oral formulation, which contains sugar alcohol; the above-mentioned hydrophilic polysaccharides; a gelling agent; and water..
Otsuka Pharmaceutical Co., Ltd.


04/30/15
20150119783 

Method of preparation of polysaccharide fibres, wound covers that contain them, manufacturing of wound covers, and preparation of polysaccharide fibres


The invention relates to the method of the preparation of polysaccharide fibers based on hyaluronic acid, a compound comprising hyaluronic acid and metal ions, schizophylan, chitin/chitosan-glucan complex, a compound comprising chitin/chitosan-glucan complex and metal ions, internal mixture of chitin and chitosan, a compound comprising internal mixture of chitin and metal ions, sodium alginate, potassium alginate, ammonium alginate, xanthane, xanthane sodium salt, xanthane potassium salt, oxycellulose, oxycellulose sodium salt, oxycellulose potassium salt, carboxymethyl cellulose, carboxymethyl cellulose sodium salt, and carboxymethyl cellulose potassium salt, or a mixture of polysaccharides, in a non-stationary coagulation bath. Further the invention relates to covers of internal and external wounds and skin defects based on these fibers, and a method of production thereof, and the apparatus for the preparation of polysaccharide fibers..
Continpro Biotech S.r.o.


04/30/15
20150119566 

Substrates and associated methods for elution of nucleic acids


A solid substrate for biological sample storage under dry-state and elution of biomolecules is provided. The dry, solid substrate is coated with saccharides, such as monosaccharides, oligosaccharides, polysaccharides or combinations thereof, and the substrate is comprised of one or more protein denaturing agents impregnated therein under a substantially dry state.
General Electric Company


04/30/15
20150119505 

Paper coating composition


A process for producing an oil and grease resistant paper product comprising the steps of preparing a paper coating composition to the paper product, the paper coating composition comprising one or more polysaccharides, one or more solvents and one or more bases.. .

04/30/15
20150119355 

Polysaccharides from prasinococcales


There is provided a composition comprising a polysaccharide obtainable from the microalgae, prasinococcus capsulatus and strains related to p. Capsulatus for use prophylactically and/or therapeutically in the treatment of disorders of the immune system, for example in psoriasis and dermatological conditions, internal immune system disorders, in particular gut inflammatory conditions and respiratory conditions.
Glycomar Limited


04/30/15
20150119244 

Agricultural uses of hytd


Disclosed are compositions comprising chitosan, glucosamine and amino acids, where the concentration of chitosan is greater than 1.5 wt % and glucosamine is greater than 1.5 wt %. In preferred embodiments the concentration of chitosan is from 2 to 2.5 wt % and glucosamine is 2 to 6 wt %.
Agrinos As


04/30/15
20150118730 

Enzyme-based protein separation and enrichment from soy meal, wheat meal, and other protein-rich materials derived from plant seeds, fruits and other biomass


The present invention is directed to enzyme based methods for separating protein from protein-rich materials derived from plant seeds, fruit, or other biomass and products made therefrom. The protein content in the resulting products is improved by separating and removing the carbohydrates from around the proteins in, for example, soybean meal.
The University Of Akron


04/30/15
20150118727 

High efficiency ethanol process and high protein feed co-product


A process for obtaining high ethanol yield from the fermentation of an energy crop and for producing a nutritionally enhanced feed co-product is provided. In particular, the process includes converting non-fermentable polysaccharides in an energy crop into fermentable sugar.
Abengoa Bioenergy New Technologies, Llc


04/30/15
20150118361 

Use of ferulic acid esterase to improve performance in monogastric animals


The presence of non-starch polysaccharides (nsp) in the plant cell wall reduces the digestibility and limits the apparent metabolizable energy (ame) and performance of animals. The main chain degrading enzymes, especially xylanase, cellulase and glucanase play an important role in improving the digestibility of nsp in the feed.
Kemin Industries, Inc.


04/30/15
20150118263 

Glycoengineered outer membrane vesicles and use thereof as vaccines


The present application relates to glycoengineered outer membrane vesicles obtained from recombinant, gram-negaetive bacteria comprising hetereologous dna encoding an enzyme or enzymes that produce a heterologous glycan that replaces all or a portion of the naturally-occurring o antigen in the lipopolysaccharides of the bacteria. Also provided by the present application are immunogenic compositions and vaccines prepared from the glycoengineered outer membrane vesicles expressing the heterologous glycans at their surface..
The Governors Of The University Of Alberta


04/23/15
20150110829 

Multivalent meningococcal conjugates and methods for preparing conjugates


Disclosed herein are meningococcal immunogenic conjugates which can elicit immune responses against meningococcal polysaccharides (ps) from groups a, c, w-135, and y and group b factor h binding protein (fhbp). The disclosed conjugates also exhibit bactericidal activity against meningococcal a, c, w-135, y, b, and x serogroups.
Government Of The United States, As Represented By The Secretary Of The Army


04/16/15
20150104479 

Meningococcus serogroup x conjugate


The invention provides a conjugate of a neisseria meningitidis serogroup x capsular polysaccharide and a carrier molecule. The conjugate is typically made by (a) oxidising a primary hydroxyl group in the capsular polysaccharide, to give an oxidised polysaccharide with an aldehyde group; and (b) coupling the oxidised polysaccharide to a carrier molecule via the aldehyde group, thereby giving the conjugate.
Novartis Ag


04/02/15
20150094452 

Compositions comprising fibrous polypeptides and polysaccharides


Isolated polypeptides are disclosed comprising an amino acid sequence encoding a monomer of a fibrous polypeptide attached to a heterologous polysaccharide binding domain. Composites comprising same, methods of generating same and uses thereof are all disclosed..
Collplant Ltd.


04/02/15
20150093411 

Chimeric multivalent polysaccharide conjugate vaccines


The present invention provides multivalent chimeric conjugate vaccine molecule and methods of using the conjugate to immunize subjects against bacterial infections. A conjugate molecule of the invention comprises multiple bacterial capsular polysaccharides linked to a carrier protein.
Baxter Healthcare Sa


03/19/15
20150082480 

Methods to alter plant cell wall composition for improved biofuel production and silage digestibility


The disclosure provides means for altering the expression of non-cellulosic polysaccharides in plants using golgi targeted enzyme nucleic acids and their encoded proteins. The present disclosure provides methods and compositions relating to altering feruloylation, acetylation and crosslinking in plants, leading to improved biomass available for biofuel production and silage digestibility.
E I Du Pont De Nemours And Company


03/19/15
20150079196 

Wound dressing containing polysaccharides


A wound dressing makes use of polysaccharides, including the formation of a range of variable viscosity mixtures that use a solid polysaccharide such as medical grade cane sugar and a liquid polysaccharide such as honey, both of which have inherent beneficial properties for wound healing. The mixture is applied to an absorbent surface that is designed to absorb the mixed polysaccharide only partially..
Medline Industries, Inc.


03/19/15
20150079137 

Exopolysaccharide for the treatment and/or care of the skin, mucous membranes and/or nails


Exopolysaccharide of a bacterial strain for its use in treatment and/or care of the skin, mucous membranes, hair and/or nails, as well as its cosmetic and/or dermopharmaceutical compositions. In particular, for the aging of skin and in particular for the treatment and/or prevention of wrinkles..
Polymaris Biotechnology


03/19/15
20150079132 

Evoking protection against streptotoccus pneumoniae incorporating b-cell and t-cell pneumococcal protein antigens and pneumococcal polysaccharides delivered concomitantly


This disclosure is directed to compositions that combine the polysaccharide-specific antibody protection afforded by the conventional vaccines through carrier effects provided by one or more pneumococcal common t-cell antigen(s) together with streptococcus pneumoniae-specific th-17 responses elicited by the pneumococcal carrier common t-cell antigen. The disclosed compositions are useful for pan-serotypic protection against np carriage, and antibody responses against common pneumococcal virulence factors, potentially useful for pan-serotype protection against streptococcus pneumoniae invasive diseases..
Path


03/19/15
20150079129 

Vaccine


The present invention relates to the field of bacterial polysaccharide antigen vaccines. In particular, the present invention relates to bacterial polysaccharides conjugated to protein d from h.
Glaxosmithkline Biologicals S.a.


03/19/15
20150079125 

Vaccine


The present invention relates to the field of bacterial polysaccharide antigen vaccines. In particular, the present invention relates to bacterial polysaccharides conjugated to protein d from h.
Glaxosmithkline Biologicals S.a.


03/12/15
20150072946 

Process for the preparation of polysaccharide nanoparticles


A process for the preparation of nanoparticles from polysaccharides and derivatives thereof, by their specific partial oxidation to produce aldehyde groups and attachment of compounds with amino or other group with the r—nh2 bond which react with aldehyde groups, and a nanoparticle produced by such process.. .
Nanovelos Sp. Z O.o.


03/12/15
20150072392 

Use of botrytis cinerea for obtaining gold nanoparticles


The present invention is related to the use of botrytis cinerea strains, its spores, hyphae mycelium, sclerotia, intra and/or extracellular organic molecules, such as proteins, nucleic acids, polysaccharides, lipids and secondary metabolites for the biosynthesis of gold nanoparticles (aunps). In general terms, the present invention is focused to use b.
Universidad De Santiago De Chile


03/12/15
20150072379 

Basidiomycetous yeast mutant


The present invention provides a host for genetic recombination useful in the production of heterologous proteins in a large scale, by suppressing the production of extracellular polysaccharides in the basidiomycetous yeasts. Cryptococcus sp.
National Research Institute Of Brewing


02/19/15
20150050282 

Glycoconjugates and use thereof as vaccine against shigella flexneri serotype 3a and x


The present invention relates to compounds derived from sugars which reproduce the epitopes of shigella flexneri serotypes 3a and x and to the use thereof for the preparation of vaccine compositions. More specifically, the subject matter of the present invention relates to novel glycoconjugated compounds comprising oligosaccharides or polysaccharides described hereinafter, to the method for synthesizing these oligosaccharides or polysaccharides and glycoconjugates, to derivatives of these oligosaccharides or polysaccharides, to compositions containing same, and also to the use of the glycoconjugates for vaccination purposes.
Universite Paris Descartes


02/12/15
20150045300 

Fast dissolving pharmaceutical composition


The subject invention is directed to a pharmaceutical composition comprising an open matrix network carrying a pharmaceutically active ingredient, wherein the open matrix network comprises both the polysaccharides levan and inulin.. .
Ferring B.v.


02/12/15
20150040936 

Process for protecting and repairing keratin fibres using anionic oxidized polysaccharides


The present invention relates to a cosmetic treatment process for keratin fibres which have not been artificially coloured, in particular human keratin fibres such as the hair, which consists in using one or more anionic oxidized polysaccharides and in raising the temperature of the keratin fibres.. .
L'oreal


02/05/15
20150038458 

Skin-protecting alkalinity-controlling composition and the use thereof


A skin-protecting alkalinity-controlling composition comprises one or more carboxylic acid polysaccharides. Said compositions are capable of providing buffering, and thus avoiding a major increase in the ph of an aqueous system and/or are capable of reducing the ph of aqueous systems, in which alkalinity is formed as a result of chemical and/or biological reactions.
Cp Kelco Aps


02/05/15
20150038415 

Process for the manufacturing of a drug delivery system based on a polymer comprising a dispersed bioactive agent


Process for the manufacturing of a drug delivery system based on a polymer comprising dispersed bioactive agent via the following process steps: (a) dissolving a polymer in an organic solvent (b) mixing the dissolved polymer with the bioactive agent (c) laminating the mixture between two polymer sheets, whereby at least one of the sheets is permeable to the organic solvent, to provide a film whereby the film can be further processed into the drug delivery system. The drug delivery system is suitable for implantation or injection and comprises fibres, rods, discs, coatings, tubes, films or rolled films.
Dsm Ip Assets B.v.


01/29/15
20150031085 

Novel leech hyaluronidase and its application


The present invention provides a novel leech haase and a method of producing low-molecular-weight ha oligosaccharides using the leech haase. This invention successfully cloned the first leech haase gene and provides a method for high-level expression of the leech haase gene.
Jiangnan University


01/29/15
20150030637 

Reduction of non-starch polysaccharides and alpha-galactosides in soy flour by means of solid-state fermentation using cellulolytic bacteria isolated from different environments


The invention relates to a method for fermenting soy flour in the solid state in order to reduce non-starch polysaccharides and alpha-galactosides, said method comprising the following steps: a) preparation of the fermentation substrate; b) inoculation of the substrate with selected celluloytic bacterial strains; c) incubation; and, optionally, d) drying of the product, which generates a product with: an increase in protein of between 12 and 15% compared to non-fermented soy flour, degradation of the alpha-galactosides of more than 90% compared to non-fermented soy flour, a reduction in non-starch polysaccharides (nsps) of between 15 and 25%, an amino acid profile similar to that of non-fermented soy flour, and immune-stimulating effects.. .
Universidad De Chile


01/29/15
20150027953 

Application of macroporous silica synthesized by a salt-templated aerosol chromatography


The present invention discloses a silica particle having a diameter less than or equal to 2 μη, wherein the particle is spherical and comprises interconnected pores having a diameter in the range from 50 nm to 300 nm. The silica particle is preferably produced by spray pyrolysis (=spray drying) of a silica colloid.
Indiana University Research And Technology Corporation


01/22/15
20150024044 

Gastric reflux resistant dosage forms


Gastric resistant film-forming compositions are described herein. The composition comprises a gastric resistant natural polymer, a film-forming natural polymer, and optionally a gelling agent.
Banner Pharmacaps Inc.


01/08/15
20150010686 

Low-calorie pasta and the production thereof


Repeated attempts have been made to produce low-calorie pasta that has the characteristics of conventional pasta. According to the invention, the aim is achieved using a dough made of durum wheat flour, or oat bran, microcellulose, polysaccharides, oil, an emulsifier and water.

01/08/15
20150010592 

Capsular gram-positive bacteria bioconjugate vaccines


The present invention encompasses a novel s. Aureus bioconjugate vaccine.
Glycovaxyn Ag


01/01/15
20150004148 

Methods and compositions for increasing rna interference


The present invention relates to compositions containing a combination of a first active component comprising one or more sulfated polysaccharides and/or glycosaminoglycans and a second active component comprising one or more rnai-inducing molecules, and methods for using these compositions to enhance double-stranded rna (dsrna)-mediated gene silencing in pest or pathogen species. The invention further relates to methods for controlling pests or pathogens, methods for preventing pest infestations or pathogen infections and methods for knocking down gene expression in pests or pathogens using the compositions and methods of the invention..
Devgen N.v.


12/25/14
20140378669 

Methods for conjugation of oligosaccharides or polysaccharides to protein carriers through oxime linkages via 3-deoxy-d-manno-octulsonic acid


Methods for preparing an oligosaccharide—protein carrier immunogenic conjugate or a polysaccharide—protein carrier immunogenic conjugate. The methods include obtaining an oligosaccharide or polysaccharide having a kdo moiety located at the terminal reducing end of the oligosaccharide or polysaccharide that includes a carbonyl functional group; and reacting the carbonyl functional group of the kdo moiety with an aminooxylated protein carrier molecule resulting in a conjugate that includes a covalent oxime bond between the oligosaccharide and the protein carrier or the polysaccharide and the protein carrier..
National Research Council Of Canada


12/25/14
20140377409 

Dry food product containing live probiotic


The disclosure relates to a probiotic delivery system that can be consumed as a snack-food or added to a food product. In particular, the disclosure describes a crisp and tasty treat that comprises viable probiotic microorganisms preserved in a vacuum dried matrix of sugars, proteins, and polysaccharides.
Advanced Bionutrition Corporation


12/25/14
20140377302 

Immunogenic composition


The invention provides immunogenic polysaccharide protein conjugates comprising capsular polysaccharides from n. Meningitidis serogroup x and methods for preparation thereof.
Serum Institute Of India Ltd.


12/25/14
20140374040 

Process for the production of an intermediate product intended for the production of ethanol and for the production of lignin


A process for producing from a lignocellulosic raw material of (i) an intermediate product that is intended for the production of ethanol, containing polysaccharides, cellulose and hemicelluloses, and (ii) a product containing lignin in an aqueous solution without sulfur residue, this lignin could be precipitated. The process includes a step of pulping the raw material in an extruder at a temperature of between 60° c.
Valagro Carbone Renouvelable Poitou-charentes


12/11/14
20140364343 

Produced water borate crosslinking compositions and use


A composition and method for treating a fracturing fluid comprising produced water with high levels of dissolved solids using a polymer crosslinked with a boron compound and a high ph alkylamine buffer. The composition improves the viscosity stability of the fracturing fluid at elevated bottom-hole temperatures, particularly when the fluid has high levels of calcium and magnesium.

12/11/14
20140363463 

Shortened purification process for the production of capsular streptococcus pneumoniae polysaccharides


A shortened process for producing a solution containing substantially purified capsular polysaccharides from a cellular streptococcus pneumoniae lysate broth is described. Ultrafiltering and diafiltering a clarified s.

12/11/14
20140360237 

Methods for producing melanin and inorganic fertilizer from fermentation leachates


Melanin or inorganic fertilizers are produced from fermentation leachates or from low-cost nutrient-rich solutions. The method for producing the melanin or inorganic fertilizer comprises repetitive trophic cycling in the controlled conditions of primary and secondary bioreactors.

12/04/14
20140357731 

Healing cream


A method for formulating a cationic and non-ionic oil in water emulsion, preferably in a cream form, containing growth factors, preferably platelet derived growth factors, specific matrikine peptides, botanicals, emollients, nano-molecules, antioxidants, antiseptics, neuro-peptides, anti-dermatophytics, polysaccharides, sensorial peptides, osmotically driven moisturizers, and siloxane barriers. For application to the feet and other affected parts of the body for the relief of diabetic skin and tissue trauma..

12/04/14
20140356889 

Composition from lobster hemocyte extracts for detection of lipopolysaccharides, peptidoglycans and 1,3-beta-d-glucans


The present invention relates to the pharmaceutics, biotechnological and chemical, and particularly to a process for preparing a composition for detecting and measuring the concentration of endotoxins or lipopolysaccharides, peptidoglycans and (1,3)-β-d-glucans, using an extract from the hemocytes of the lobster as a starting material, the changes to the composition to increase the sensitivity, and processes for measuring endotoxins, peptidoglycans and (1,3)-β-d-glucans using said composition.. .

11/27/14
20140349962 

Rapid two-step synthesis of anti-coagulants


The present invention provides methods for the production of n-deacetylate n-sulfate derivatives of non-sulfated n-acetyl heparosan (hs) polysaccharides, compounds thus obtained and compositions comprising same. This invention also provides applications of n-deacetylate n-sulfate derivatives of non-sulfated n-acetyl heparosan (hs) polysaccharides, and compositions comprising same, for use in controlling coagulation and treating thrombosis..

11/27/14
20140349331 

Use of bacillus composition for increasing the amount of available sugars in animal feed


Described are methods for assaying whether a bacillus composition comprising at least one bacillus strain is capable of increasing the amount of available sugar from animal feed comprising non-starch polysaccharides (nsp). Also described are methods for increasing the amount of available sugar from animal feed comprising non-starch polysaccharides (nsp), comprising adding to the animal feed a bacillus composition comprising at least one bacillus strain, which compositions produces 120 hexose equivalents (μmol/ml) or more when measured by the method described herein.

11/27/14
20140348878 

Strain of exopolysaccharide-secreting lactobacillus brevis and application thereof


A strain of exopolysaccharide-secreting lactobacillus brevis, bdlb0001, and an application thereof. The lactobacillus brevis is deposited at the china general microbiological culture collection center of the china committee of culture collection for microorganisms, with a deposit number of cgmcc no.

11/20/14
20140343013 

Stabalized glycosaminoglycan preparations and related methods


Compositions comprising a glycosaminoglycan (e.g., a hyaluronan, hyaluronic acid, hyaluronate, sodium hyaluronate, dermatan sulfate, karatan sulfate, chondroitin 6-sulfate, heparin, etc.) in combination with at least one component selected from; i) polyglycols (e.g., polyethylene glycol), ii) long chain hydroxy polyanionic polysaccharides (e.g., dextran, sodium alginate, alginic acid, propylene glycol alginate, carboxymethyl cellulose and carboxyethyl cellulose, hydroxyl ethyl starch, hydroxyl propyl methyl cellulose, hydroxy propyl ethyl cellulose, hydroxy propyl cellulose, methyl cellulose, polylysine, polyhistidine, polyhydroxy proline, poly ornithine, polyvinyl pyrolidone, polyvinyl alcohol, chitosan, etc.) and iii) long chain nitrogen containing polymers (e.g., polylysine, polyvinylpyrrolidone, and polyvinyl alcohol). The invention also includes methods for using such compositions (e.g., as substance delivery materials, tissue fillers or bulking agents, as moistening or hydrating agents, etc.).

11/20/14
20140342436 

Targeted gene deletions for polysaccharide slime formers


The present invention provides improved polysaccharides (e.g., gellan and diutan) produced by mutant gene r, m or n sphingomonas strains containing at least one genetic modification that favors slime-forming polysaccaride production. Methods of making the mutant sphingomonas strains and the culture broth containing such mutant sphingomonas strains are also provided..

11/20/14
20140341827 

Method for preparing polysaccharide of green tea and cosmetic compositon for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharide


Disclosed is a method for preparing polysaccharides of green tea, and more particularly to a method for preparing polysaccharides of green tea comprising the steps of: a) removing chlorophyll and a low molecular weight polyphenol from green tea powder using a solvent; b) hot-water extracting a water-soluble active ingredient from the green tea residue of step a); and c) separating the polysaccharides of green tea from the hot-water extract of step b) by ultrafiltration and ethanol precipitation. Also, the present invention relates to a cosmetic composition for skin whitening, moisturization and anti-wrinkle effects comprising the polysaccharides of green tea as an effective ingredient..

11/06/14
20140330235 

Super soft foams


Super-soft foam materials, optionally for use as medical dressings, are provided. The pads are made of a foam prepared from nco-terminated prepolymers in combination with an aqueous phase including fatty alcohols and alkyl polysaccharides.

11/06/14
20140328972 

Xylanases for animal feed


The present invention relates to the use in animal feed of a xylanase having a percentage of identity to a paenibacillus xylanase having the sequence of amino acids 1-184 of seq id no: 4 of at least 82.7%, as well as to feed additives and feed compositions comprising such xylanase. These xylanases are significantly better than known animal feed xylanases to solubilize and also degrade insoluble fibre polysaccharides (non-starch polysaccharides, abbreviated nsp), such as arabinoxylan polysaccharides..

10/30/14
20140323688 

Chemical reagents for the activation of polysaccharides in the preparation of conjugate vaccines


This invention provides novel reagents for cyanating polysaccharides in aqueous or part aqueous solutions so that they may be covalently linked to proteins either directly or through a spacer. These reagents include 1-cyano-4-pyrrolidinopyridinium tetrafluoroborate (cppt), 1-cyano-imidazole (1-ci), 1-cyanobenzotriazole (1-cbt), or 2-cyanopyridazine-3(2h)one (2-cpo), or a functional derivative or modification thereof.

10/30/14
20140322273 

Strain of exopolysaccharide-secreting lactobacillus plantarum and application thereof


Provided is a strain of exopolysaccharide-secreting lactobacillus plantarum and an application thereof. The deposit number of the strain is cgmcc no.

10/30/14
20140322263 

Pneumococcal dosing regimen


Methods of immunizing older adult subjects against streptococcus pneumoniae infection are provided. Provided methods comprise immunization of naïve adult subjects with a conjugated pneumococcal polysaccharide vaccine.

10/23/14
20140316128 

Preparation of oligosaccharides containing amine groups


Described are oligo- and polysaccharides containing amine groups. Specifically, described is a new process to manufacture cationic cellulose oligomers.

10/23/14
20140316111 

Chemical reagents for the activation of polysaccharides in the preparation of conjugate vaccines


This invention provides novel reagents for cyanating polysaccharides in aqueous or part aqueous solutions so that they may be covalently linked to proteins either directly or through a spacer. These reagents include 1-cyano-4-pyrrolidinopyridinium tetrafluoroborate (cppt), 1-cyanoimidazole (1-ci), 1-cyanobenzotriazole (1-cbt), or 2-cyanopyridazine-3(2h)one (2-cpo), or a functional derivative or modification thereof.

10/23/14
20140316110 

Chemical reagents for the activation of polysaccharides in the preparation of conjugate vaccines


This invention provides novel reagents for cyanating polysaccharides in aqueous or part aqueous solutions so that they may be covalently linked to proteins either directly or through a spacer. These reagents include 1-cyano-4-pyrrolidinopyridinium tetrafluoroborate (cppt), 1-cyano-imidazole (1-ci), 1-cyanobenzotriazole (1-cbt), or 2-cyanopyridazine-3(2h)one (2-cpo), or a functional derivative or modification thereof.

10/23/14
20140315855 

Antidandruff agent sulfated polysaccharides


The invention relates to the cosmetic use of a sulfated polysaccharide chosen from: dextran sulfate and sulfated polysaccharides derived from the red alga porphyridium sp, as active agent for preventing and/or treating dandruff of the scalp.. .

10/23/14
20140315846 

Andrographis paniculata extract


An extract of andrographis paniculata extract containing androgapholide, 14-deoxyandrographolide, 14-deoxy-11,12-dehydroandrographolide, neoandrographolide, polysaccharides, and flavanoids. Also disclosed is a pharmaceutical composition containing such an extract and its use for treating inflammatory bowel disease..

10/23/14
20140315765 

Treatment of a subterranean formation with composition including a microorganism or compound generated by the same


The present invention relates to methods of treating a subterranean formation with a composition including a compound made by a microorganism or a microorganism that can make the compound. Various embodiments provide methods of using compositions for treatment of subterranean formations including exopolysaccharides or microorganisms that can make exopolysaccharides under downhole conditions.

10/23/14
20140315720 

Polysaccharide ester microspheres and methods and articles relating thereto


A method for producing a polysaccharide ester microsphere may include forming a polysaccharide ester product from a polysaccharide synthesis, wherein the polysaccharide ester product comprises a polysaccharide ester and a solvent; diluting the polysaccharide ester product, thereby yielding a polysaccharide ester dope; and forming a plurality of polysaccharide ester microspheres from the polysaccharide ester dope. Suitable polysaccharides may include, but are not limited to, starch, cellulose, hemicellulose, algenates, chitosan, and any combination thereof.

10/23/14
20140315270 

Method for adding enzymes to obtain high ethanol yield from cereal mash


The present invention generally relates to processes for production of monosaccharides and ethanol from energy crops. In some aspects, the present invention relates to improvements in ethanol production from energy crops including fractionating liquefied mash to generate a fraction enriched in complex polysaccharides such as cellulose, conversion of the cellulosic components to monosaccharides, and preparation of ethanol therefrom..

10/23/14
20140315268 

Method of producing biofuel using sea algae


The present invention relates to a method of producing biofuel, more specifically a method of producing biofuel comprising the steps of generating monosugars from marine algae, or from polysaccharides extracted from marine algae by treating the marine algae or the polysaccharides with a hydrolytic enzyme and/or a hydrolytic catalyst; and fermenting the monosugars using a microorganism to produce biofuel. The method of producing biofuel of the present invention solve the problem of raw material suppliance since it uses marine algae as a raw material for biomass, and reduce the production costs by excluding lignin eliminating process that has been required by the conventional method using wood-based raw materials, resulting in economic and environmental advantages..

10/23/14
20140314905 

Chewing gum base containing substituted polysaccharides and chewing gum products made there from


A chewing gum base comprises food acceptable substituted polysaccharides wherein substituents on the saccharide units in the polysaccharides produce a degree of substitution of at least i.0. The polysaccharides may have branches with an average length of 1 to 15 saccharide units per branch.

10/16/14
20140309414 

Method for extracting polysaccharides from higher plants and fungi through microwave chemical treatment


The present invention has significant advantages like fast processing rate, high polysaccharides yield, low organic acid consumption and efficient and easy to recycle, low water consumption, low power consumption, etc., and obtained polysaccharides have high yield and purity, good water solubility, and good biological activity.. .

10/16/14
20140309315 

Carboxymethylcellulose polyethylene glycol compositions for medical uses


Compositions comprising carboxypolysaccharides (cps) including carboxymethyl cellulose (cmc) and polyethylene glycols (pegs) are provided where the peg is a peg-epoxide covalently linked to the cps. In certain embodiments, the peg attaches to only one cps, forming a decorated cps.

10/16/14
20140308714 

Decreased polysaccharide o-acetylation


The disclosure relates to polypeptides and polynucleotides from multiple species related to the o-acetylation of polysaccharides in plants. The disclosure also describes plants with reduced polysaccharide o-acetylation, methods related to the generation of plants with reduced polysaccharide o-acetylation, polysaccharides with reduced o-acetylation, and methods of using plants and polysaccharides having reduced o-acetylation..

10/16/14
20140308681 

Sensors employing single-walled carbon nanotubes


Sensing compositions, sensing element, sensing systems and sensing devices for the detection and/or quantitation of one or more analytes. Compositions comprising carbon nanotubes in which the carbon nanotubes retain their ability to luminesce and in which that luminescence is rendered selectively sensitive to the presence of an analyte.

10/16/14
20140308426 

Water-soluble soybean polysaccharides and manufacturing process therefor


[solution] the purpose can be achieved by using water-soluble soybean polysaccharides which have a methyl ester content of 30% or below relative to the uronic acids and an acetate content of 1 wt % or higher in terms of free acetic acid and relative to the water-soluble soybean polysaccharides. The water-soluble soybean polysaccharides can be manufactured by subjecting raw material water-soluble soybean polysaccharides to methyl ester removal treatment and thereafter acetate-forming esterification treatment..

10/16/14
20140308311 

Multivalent meningococcal polysaccharide-protein conjugate vaccine


The present invention describes a combined vaccine that offers broad protection against meningococcal disease caused by the pathogenic bacteria neisseria meningitidis. The vaccine is comprised of four distinct polysaccharide-protein conjugates that are formulated as a single dose of vaccine.



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