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6004784 |
Fermentation medium and method for producing α, ω -alkanedicarboxylic acids
This invention describes a low cost biofermentation medium, and an economical method using the medium, for the manufacture of α, ω-alkanedicarboxylic acids. The invention provides a...
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6001590 |
Promoter and terminator sequences of formate dehydrogenase gene of Candida boidinii
A promoter for a formate dehydrogenase gene from Candida boidinii, substantially comprising a 190 bp or more continuous nucleotide sequence selected from the nucleotide sequence of SEQ ID NO:1; a...
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5981212 |
Way of increasing the riboflavin content in spray-dried discharges from riboflavin fermentations
A process for increasing the riboflavin content in spray-dried discharges from riboflavin fermentations comprises inducing the lysis of the cells contained in the fermentation discharge by specific...
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5981241 |
Method of producing erythritol
A method of producing erythritol is disclosed, in which a microorganism having an ability of producing erythritol is cultivated for generation in a medium containing preferably 5 ppm or more of...
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5972642 |
Astaxanthin-producing yeast cells, methods for their preparation and their use
An isolated pure culture of a strain of the yeast Phaffia rhodozyma which produces large amounts of astaxanthin, in excess of about 600 micrograms per gram of Phaffia rhodozyma dry matter, as...
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5968783 |
Process for the preparation of sugar nucleotides
The present invention relates to a process for preparing sugar nucleotides from nucleotides and sugar derivatives by the use of yeast, characterized in that the reactions are conducted at 20° C....
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5962286 |
Process for the production of gluconic acid with a strain of Aureobasidium pullulans (de bary) Arnaud
Strains of Aureobasidium pullulans (de bary) Arnaud can be used for the commercial production of gluconic acid by fermentation in aqueous liquid containing sugar, which in continuous culture from...
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5948404 |
Healthful composition obtained from the hot water extract of Coratceps sinensis mycelia
This invention is a healthful composition comprising a hot-water extract of the cultivated mycelia of Cordyceps sinensis. The healthful composition of the invention is an oral healthful composition...
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5945316 |
Lactic-acid-containing cyclic depsipeptides having 18 ring atoms as endoparasiticidal agents, and process for their preparation
The present invention relates to a process for the preparation of lactic-acid-containing, optically active, cyclic depsipeptides having 18 ring atoms with the aid of fungal strains of the species...
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5932456 |
Production of ethanol and other fermentation products from biomass
A method and apparatus for the production of ethanol and other fermentation products including citric acid, butanol and isopropanol from non-virgin biomass having deleterious materials therein is...
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5919672 |
Resolution of trans-2-(alkoxycarbonylethyl)-lactams useful in the synthesis of 1-(4-fluoro-phenyl)-3(R)- (S)-hydroxy-3-(4-fluorophenyl)-propyl!-4(S)-(4 -hydroxyphenyl)-2-azetidinone
A process for the microbiological or enzymatic hydrolytic resolution of racemic trans-2-(alkoxycarbonylethyl) lactams of the formula I: ##STR1## wherein R is C 1 -C 7 alkyl, 2,2,2-trifluoroethyl...
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5908752 |
Methods for producing phospholipid metabolites in yeast
Methods are provided for increased and controlled production of choline and inositol, choline and inositol metabolites, and choline- and inositol-containing phospholipids in yeast, comprising the...
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5905035 |
Fungus useful for chitin production
The present invention relates to Mucoriopsis ellipsoidus fungus. The invention also provides methods of extracting chitin from Mucoriopsis ellipsoidus and the chitin produced by this process.
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5902739 |
Method of producing erythritol
In the method of producing erythritol by cultivating a yeast strain capable of producing erythritol from fermentable carbohydrate in a culture medium containing the carbohydrate as a main carbon...
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5902580 |
Controlling Cyperus weeds with Ascochyta sp. FERM BP-5176
The disclosed invention is a method for controlling weeds belonging to the genus Cyperus comprising applying a herbicidal composition containing strain Ascochyta sp. FERM BP-5176 to the weeds in a...
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5900366 |
Production of sophorolipid acetate acids from oils or esters
A process for the fed batch production of a sophorolipid composition is described, in which culturing takes place of at least one Candida bombicola strain in a culture medium incorporating a sugar...
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5891685 |
Method for producing ester of (S)-γ-halogenated-β-hydroxybutyric acid
Microbial cells and/or a preparation thereof of a microorganism is allowed to act on ester of γ-halogenated-acetoacetic acid, and its carbonyl group at β-position is stereospecifically reduced to...
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5888496 |
Microbial pest control agent against the apple scab pathogen Venturia inaequalis
Apple scab, caused by the fungal pathogen Venturia inaequalis, is considered to be the most important single disease of apple worldwide and one of the most costly to control. Currently, the...
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5879913 |
Process for the production of sophorolipids by cyclic fermentation with feed of fatty acid esters or oils
A process for the production of sophorolipids by a stock of Candida bombicola or apicola in a medium that contains a source of nitrogen and a substrate is described. The process includes a first...
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5876984 |
Sequiterpene derivatives having antiviral activity
A compound of the formula (I): ##STR1## or a pharmaceutically acceptable salt, or a hydrate thereof, a process for preparing said compound, and a pharmaceutical composition having antiviral...
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5863773 |
Antifungal corynecandin
Disclosed are novel antifungal agents having the formula: ##STR1## as well as a pharmaceutically acceptable salt, ester of prodrug thereof, wherein R is: ##STR2## --C(O)--R 1 wherein R 1 is...
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5856141 |
Process for manufacturing cyclosporin a by highly productive fusant strain
The present invention relates to a process for making a highly productive fusant of Tolypocladium inflatum, a producing strain of cyclosporin A with immunosuppressive properties wherein the...
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5854036 |
Sesquiteterpenic dervatives
The present invention concerns novel compounds obtained by fermenting a microorganism of the genus Memnonoiella or Stachybotrys, which compounds are inhibitors of the enzyme inositol...
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5846791 |
N-(R)-(2-hydroxy-2-pyridine-3-yl-ethyl)-2-(4-nitro-phenyl)-acetamide
Asymmetric bioreduction of a ketone substrate with yeast produces the corresponding (R)-alcohol of structure: ##STR1## a key intermediate in the synthesis of a β 3 -agonist of structure ##STR2##
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5837506 |
Continuous process for making ethanol
An improved continuous process for producing ethanol from cellulosic materials employs an intermittently agitated, perpetually fed, solids retaining reactor vessel. Cellulosic substrate, catalysts...
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5834251 |
Methods of modifying carbohydrate moieties
The invention is directed to methods of converting high mannose type glycosylation patterns to hybrid or complex type glycosylation patterns.
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5820758 |
Composition and method for clarifying and deodorizing a standing body of water
A composition and method are provided for clarifying and deodorizing a standing body of water such as fresh and salt water pools and water of spas, cooling towers, lakes and ponds such as...
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5801023 |
Antiparasitic pyrrolobenzoxazine compounds
This invention provides compounds of the following chemical formula or their pharmaceutically-acceptable salts: ##STR1## wherein R is hydrogen or chloro. Also, the present invention provides a...
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5801020 |
Antibiotic producing microbe
A novel, cyclosporin-producing microbe is described. A process for the production of cyclosporin, comprising culturing the novel microbe and recovering the desired form of cyclosporin produced, is...
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5801034 |
Method for killing cells without lysis and enzyme recovery
This invention provides a method for killing cells in fermentation mixtures in order to prepare the fermentation mixture for processing to recover or extract a desired product from the fermentation...
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5798226 |
Yeast host strains with defects in N-glycosylation
Saccharomyces mutants with defects in N-glycosylation which are obtainable by 3 H!-mannose suicide selection, introduction of one or several selective markers, selection of those strains which,...
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5789193 |
Increased production of secreted proteins by recombinant eukaryotic cells
The invention relates to recombinant DNA technology. Specifically this invention relates to new recombinant eukaryotic cells transformed with SSO genes. Eukaryotic cells transformed with several...
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5773241 |
Preparation of bioactive extracts
This invention relates to the extraction of biological compounds from plants and animals and to the preparation and tinctures and essences from the extracted materials. The materials are extracted...
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5759819 |
Process for producing human serum albumin
A process for producing recombinant human serum albumin (HSA) which comprises culturing an HSA producing host prepared by gene manipulation techniques at a temperature of from 21° to 29° C....
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5750362 |
Methods for identifying substances with a potential herbicidal or growth-regulating action by means of plant transporter proteins, the use of the transporter proteins, and substances with a herbicidal and growth-regulating action
A method for identifying substances with a potential herbicidal and growth-regulating action by means of plant transporter proteins (transporters), the use thereof and substances identifiable by...
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5747302 |
Preparation of thiols with food-acceptable micro-organisms
Flavorant compounds and compositions for food substances are prepared in a food-acceptable manner by bio-conversion of a cysteine S-complex with a food-acceptable micro-organism, particularly a...
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5747304 |
Fungicidal agents LL-15G256γ,δ, and ε produced by LL-15G256 (Hypoxylon oceanicum)
This invention provides new antifungal compounds of Formula I or II: ##STR1## wherein R, R 1 and R 2 are defined in the specification produced by culture LL-15G256 (Hypoxylon oceanicum), NRRL...
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5736358 |
Dictyostelid expression vector and method for expressing a desired protein
The invention relates to recombinant DNA molecules comprising a Dictyostelium discoideum homologous promoter region, a heterologous DNA sequence with a Dictyostelium discoideum homologous peptide...
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5726046 |
Method of producing sugars using strong acid hydrolysis
A economically viable method for producing sugars using concentrated acid hydrolysis of biomass containing cellulose and hemicellulose is disclosed. The cellulose and hemicellulose in the biomass...
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5705383 |
Pitch and lignin degradation with white rot fungi
The present invention relates to the use of certain fungi in the reduction of the pitch and/or lignin content of cellulosic materials. In particular, the white rot fungi Schizophyllum commune,...
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5693526 |
Strains of yeast of saccharomyces cerevisiae and a process for the preparation of such strains of yeast
The present invention relates to a novel strain of the yeast Saccharomyces cerevisiae having accession number MTCC Y0022B211 (=NCYC 2647), which is useful for the preparation of ethanol by the...
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5677154 |
Production of ethanol from biomass
A method and apparatus for the production of ethanol from non-virgin biomass having deleterious materials therein is provided. The deleterious materials prevent or retard the production of ethanol...
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5637504 |
Stable yeast 2 μm vector
A 2 μm plasmid vector for transforming yeast, especially brewing yeast, much which comprises a DNA sequence allowing propagation of the plasmid in bacteria, two copies of the 74 base pair FLP...
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5627068 |
Monascus purpureus strain producer of pigments and by-products
A Monascus purpureus 94-25 (NBIMCC 2325) strain microorganism produces pigments and biologically active products when cultivated on a culture medium based on waste disposals from the milk industry....
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5616479 |
Method of production of sophorosides by fermentation with fed batch supply of fatty acid esters or oils
The invention relates to a fed batch production process for a composition of sophorosides, in which culturing takes place of at least one Candida bombicola or Candida apicola strain and the...
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5605819 |
Quantitative conversion of indene to (1S,2R) indene oxide and (1S,2R)-indandiol by combination of haloperoxidase bioconversion and chemical steps
A process is disclosed that quantitatively bioconverts indene to (1S,2R)-indene oxide and (1S,2R)-indandiol, by the action of fungal haloperoxidase followed by various chemical step(s), e.g.,...
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5597714 |
Strong acid hydrolysis of cellulosic and hemicellulosic materials
A economically viable method for producing sugars using concentrated acid hydrolysis of biomass containing cellulose and hemicellulose is disclosed. The cellulose and hemicellulose in the biomass...
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5597730 |
Process for the degradation of coal tar and its constituents by white rot fungi
A method for degrading coal tar, coal tar distillation fractions, and organic compounds, specially those compounds having three or more fused rings of the type often associated with coal tar,...
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5585288 |
Digital MMIC/analog MMIC structures and process
A transmit/receive module including digitally controlled analog circuits is described. The digital circuits use a logic family adapted for use with analog monolithic integrated circuits. The...
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5565343 |
Process for the production of dulcitol from lactose
A process for the production of dulcitol by fermentative reaction of lactose by galactokinase-negative mutants of genus Kluyveromyces is described, which is characterized in that 5 g to 25 g of...
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