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Class 435/171 - Using fungi


Subclass of Class 435 - Chemistry: molecular biology and microbiology
Definition: Processes wherein the product synthesized is prepared by
No. of patents: 346
Last issue date: 08/16/2011


1                  
NumberTitleIssue Date
7998715Method of producing liquid koji having enhanced plant fiber degeneration enzyme, liquid koji obtained by the method and use thereof
An object of the present invention is to provide a method of producing liquid koji having enhanced activity of a plant fiber degradation enzyme using liquid medium without using an expensive plant fiber degradation enzyme preparation and a recombinant bacterium and ...
08/16/2011
7527951Engineering fungi for the utilisation of L-arabinose
A fungal microorganism can be engineered by means of genetic engineering to utilise L-arabinose. The genes of the L-arabinose pathway, which were unknown, i.e. L-arabinitol 4-dehydrogenase and L-xylulose reductase, were identified. These genes, together with the kno...
05/05/2009
7432102Transformants producing substance pf1022 derivatives, methods for producing the same, and novel biosynthesis genes
An objective of the present invention is to provide a method for producing substance PF1022 derivatives, in particular PF1022-220 and PF1022-260, by a direct fermentation method, and a transformant to be used for this method. According to the present invention, ther...
10/07/2008
7413881Chitosan and method of preparing chitosan
A highly deacetylated chitosan obtained from microbial biomass, a method of obtaining chitosan from microbial biomass, and biomass for making chitosan are disclosed. The method includes providing chitin-containing biomass; reacting the chitin-containing biomass in a...
08/19/2008
7351558Solventless extraction process
The present invention provides a method for extracting lipids from microorganisms without using organic solvent as an extraction solvent. In particular, the present invention provides a method for extracting lipids from microorganisms by lysing cells and removing wa...
04/01/2008
7344876strains metabolizing cellulosic and hemicellulosic materials
This invention relates to the use of microorganisms for the generation of ethanol from lignocellulosic waste materials. Yeast strains of the genus Kluyveromyces which have the capability to ferment cellulose, hexose sugars to ethanol are provided. Also provid...
03/18/2008
7341855Plant mangrove-associated fungus and a simple and efficient method of obtaining high yield of pure mannitol from the same
The present invention relates to a plant mangrove-associated fungus Curvularia lunata, and a simple and efficient method of obtaining high yield of pure mannitol from a plant mangrove-associated fungus Curvularia lunata, said method comprising steps of...
03/11/2008
7300771Process to produce 19-nor-10β-carboxylic acids by fungal oxidation of 6-substituted-Δ6-pregnanes
A process to produce 19-nor-10β-carboxylic acids by fungal oxidation of 6-substituted-Δ6-pregnanes is disclosed. ...
11/27/2007
7270823Environmentally safe agricultural supplement
A substantially microbe-free composition containing plant growth regulators is produced by culturing a fungal spawn on high carbohydrate medium under suitable conditions. The culture filtrate is sterilized, formulated, and used to enhance plant growth. ...
09/18/2007
7267975Methods and compositions relating to insect repellents from a novel endophytic fungus
The present invention relates to the discovery of a novel endophytic fungus, Muscodor vitigenus, from the liana, Paullinia paullinioides. This fungus produces naphthalene under certain cultural conditions that has chromatographic and mass spectral prop...
09/11/2007
7250286Methods for the in vitro culture of sp. and uses thereof
The invention relates to a method of excysting and growing protozoal oocysts by in vitro tissue culture resulting in production of a continuous culture of merozoites. The invention also provides an economical and reliable supply of cultured Eimeria sp. for va...
07/31/2007
7157090Process for producing a culture of and product obtained thereby
The present invention relates to the establishment of a cultivation condition that is suitable for the large-scale production of pharmacologically active filtrates from a culture of A. camphorata, in particular, by optimizing the agitation rate and/or pH valu...
01/02/2007
7144715Production of α-keto butyrate
A process of obtaining α-keto butyrate by bioconversion is disclosed. The molecule is accumulated in the medium and is apt to subsequent processing to food ingredients, such as top-note flavors. A suitable strain is a natural ilv-3 mutant Neurospora crassa s...
12/05/2006
7132447Substance FKI-1083 and process for producing the same
The present invention is comprised of culturing microorganism having ability to produce FKI-1083 substance represented by the formula: in a medium, accumulating FKI-1083 substance in the cultured medium, and isol...
11/07/2006
7118882Process for the preparation of gallic acid by co-culture
A process for the preparation of gallic acid using co-culture comprising providing a tannin-rich mixed substrate and a culture medium in fluid communication with each other, adding an induced innoculum comprising the fungi Rhizopus oryzae and Aspergillus f...
10/10/2006
7115412Process for the preparation of optically active 7-substituted-3-(2-aminopropyl)indole derivatives and intermediates therefor
Disclosed are a process for preparation of an optically active 7-substituted 3-(2-aminopropyl)indole compound and an intermediate therefor. In the above preparation process, 7-substituted indole is reacted with L- or DL-serine in the presence of a tryptophan-synthes...
10/03/2006
7087232Process for producing a culture of and product obtained thereby
The present invention relates to the establishment of a cultivation condition that is suitable for the large-scale production of pharmacologically active filtrates from a culture of A. camphorata, in particular, by optimizing the agitation rate and/or pH valu...
08/08/2006
7078057Process for producing nanometer particles by fluid bed spray-drying
Nanometer particles of poorly water-soluble or substantially water-insoluble compound are produced by finely-spraying a non-aqueous solution of said compound into a heated and fluidized bed of carrier excipient. The resulting product consists of a free flowing mixtu...
07/18/2006
7067304mutants and their use in preparing fermentation products having blood pressure lowering activity
The invention relates to Monascus purpureus mutants, which are useful in the preparation of fermentation products having blood pressure lowering activity with a very low amount of citrinin. The invention also provides a process for preparing the fermen...
06/27/2006
7063969Yeast-based process for production of l-pac
The invention provides a method of synthesis of a substituted or unsubstituted carbinol compound, comprising the steps of subjecting the corresponding substituted or unsubstituted aromatic aldehyde to acyloin condensation mediated by yeast in the presence of either ...
06/20/2006
7041485Method for preparing free polyunsaturated fatty acids and their oxidation metabolites
The invention relates to a method for preparing free polyunsaturated fatty acids and their oxidation metabolites, wherein, successively, the production of polyunsaturated fatty acids and of their oxidation metabolites is stimulated...
05/09/2006
7037711Process for producing a culture of and product obtained thereby
The present invention relates to the establishment of a cultivation condition that is suitable for the large-scale production of pharmacologically active filtrates from a culture of A. camphorata, in particular, by optimizing the agitation rate and/or pH valu...
05/02/2006
7015014Isolation of carotenoid crystals
The present invention relates to a crystalline carotenoid compound, such as β-carotene, with a purity of at least 95% and with substantially no solvent enclosed in the crystal lattice. The present invention further describes a process to prepare such a highly pure ...
03/21/2006
6994850Method for preparing a biological fertilizer composition comprising swine manure
The present invention provides a method for preparing a biological fertilizer composition that comprises yeast cells and swine manure. The yeast cells of the invention have an enhanced ability to fix atmospheric nitrogen, decompose phosphorus minerals and compounds,...
02/07/2006
6991919Biochemical synthesis apparatus
A biochemical synthesis apparatus comprises a receptacle for containing a medium, and a support on which a microorganism can be placed. The support can be placed in contact with the medium, so as to allow access of the microorganism to the medium. The support with t...
01/31/2006
6982163Process for preparing beta-fructofuranosidase enzyme and a process for producing fructooligosaccharides
A process for preparing beta-fructofuranosidase enzyme and a process for producing fructooligosaccharides, in which the preparation of the enzyme is obtained by cultivating the fungus Aspergillus niger, either wild or mutated, in a preferably semi-solid cultu...
01/03/2006
6979444Method for preparing a biological fertilizer composition comprising poultry manure
The present invention provides a method for preparing a biological fertilizer composition that comprises yeast cells and poultry manure. The yeast cells of the invention have an enhanced ability to fix atmospheric nitrogen, decompose phosphorus minerals and compound...
12/27/2005
6977166Method of producing an oil including docosahexaenoic acid
C. cohnii is cultured in a suitable growth medium with acetic acid/acetate as the main carbon source. The acetate is provided, and replenished, by adding acetic acid to the growth medium in response to an increase in pH resulting from the utilisation of aceti...
12/20/2005
6977167Mixtures of omega-3 and omega-6 highly unsaturated fatty acids from euryhaline microorganisms
A process for the heterotrophic or predominantly heterotrophic production of whole-celled or extracted microbial products with a high concentration of omega-3 highly unsaturated fatty acids, producible in an aerobic culture under controlled conditions using biologic...
12/20/2005
6974685High production method of prenyl alcohol using saccharomyces cells
The present invention provides a high production method of prenyl alcohol, which comprises culturing prenyl alcohol-producing cells in a medium with an increased sugar content in the presence of at least one member selected from the group consisting of a surfactant,...
12/13/2005
6972191Method for production of geranylgeraniol and analogous compounds thereof by microorganisms
The present invention provides a method for producing geranylgeraniol and analogous compounds thereof, which comprises culturing yeast cells (ascomycetes and deuteromycetes), bacterial cells, actinomycete cells or filamentous fungus cells, all of which are capable o...
12/06/2005
6960465Increased cell resistance to toxic organic substances
Recombinant microorganisms and related methods of use to enhance tolerance to toxic substances. In particular, such microorganisms and methods can be used to increase solvent production. ...
11/01/2005
6946277Method for enhancing cellobiase activity of termitomyces clypeatus using a glycosylation inhibitor
This invention provides a method for enhancing the cellobiase activity of the strain Termitimyces clypeatus using 2-deoxy-D-glucose as glycosylation inhibitor, said process comprises inoculating and growing mycelial culture of (the edible mushroom) Termiti...
09/20/2005
6943007Immuno-stimulating polysaccharide substance from Phellinus spp. strain and use thereof
There is disclosed novel Phellinus linteus Yoo. This mushroom is identified as novel as analyzed by restriction fragment length polymorphism and by microbiological features. A polysaccharide substance isolated from the fruiting bodies or mycelia the strain an...
09/13/2005
6916639Erythritol-producing moniliella strains
An isolated strain of the Moniliella species that converts glucose to erythritol with a conversion rate of at least about 45% is disclosed, as is a method of producing erythritol from such a strain. ...
07/12/2005
6902912Process for producing glutathione
There is disclosed a fermentation process for producing glutathione which comprises (a) the obtainment of a biomass pre-culture by pre-cultivating, in aerobic conditions, a strain of a glutathione producing yeast wherein the glutathione content per biomass unit is h...
06/07/2005
6867024Ubiquinone composition and methods related thereto
A composition is provided that includes an ubiquinone, such as CoQ10, bound by a glycoprotein matrix. A method is also provided for the manufacture of a composition of the invention. The glycoprotein matrix can be formed by permitting the growth of glycop...
03/15/2005
6867023Production method of polyhydroxyalkanoate from substituted fatty acid ester as raw material
Polyhydroxyalkanoates comprising a monomer unit having the following chemical formula (2): (where the reference characters R represents an arbitrarily selected substituent and x represents an integer of 0 to 8) is prod...
03/15/2005
6858405Process for producing protein hydrolyzate
The present invention relates to a method which can prevent browning of hydrolyzed protein obtained by enzymatic hydrolysis of vegetable protein material. A vegetable protein material containing saccharides is mixed with the fungal culture and is subjected to...
02/22/2005
6849281Food product suitable for reducing low density lipoprotein cholesterol levels
A food product suitable for reducing low density lipoprotein cholesterol levels comprising an amount of soy protein of at least 5 grams per average serving and at least 5 mg/kg statins is described. Preferably the food product comprises a fermented soy ingredient.
02/01/2005
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