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WO/2022/157147A1 |
The present invention relates to a composition of oil of microorganisms enriched with eicosapentaenoic acid and with docosahexaenoic acid predominantly in the form of diglycerides, as well as to its acquisition method. To this end, the i...
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WO/2022/156268A1 |
The present application relates to the field of e-liquid, and in particular, to a preparation method for and use of a synthetic nicotine salt. A preparation method for a synthetic nicotine salt, comprising the following steps: S1: firstl...
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WO/2022/087003A9 |
The present disclosure provides culture or fermentation media including a biomass or derivative thereof of a hemoprotein-producing C1 metabolizing non-photosynthetic bacterium, methods of culturing cells or tissue with the culture or fer...
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WO/2022/151611A1 |
Provided are a cytochrome P450 enzyme mutant and an application thereof. The enzyme activity and anti-Markov oxidation selectivity of P450 derived from a wild-type strain of Bacillus megaterium undergo protein modification by means of di...
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WO/2022/151700A1 |
Provided is a method for promoting growth of E. coli and increasing the yield of a fermented product, which is characterized by knocking out a pilus gene cluster on an E. coli genome, the pilus gene cluster being: yagV-Z, gltF-yhcF, fimA...
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WO/2022/154537A1 |
The present invention relates to a process of recovering 3-hydroxypropionic acid, comprising the steps of: forming crystals of 3-hydroxypropionate in a concentrated solution including 300 g/L or more of 3-hydroxypropionic acid in the pre...
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WO/2022/152608A1 |
The invention relates to a process for decomposing nitrous oxide from a gas stream (1), com- prising: (a) heating the gas stream (1) and splitting the gas stream (1) into at least two partial streams (3, 5) or splitting the gas stream (1...
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WO/2022/152605A1 |
The invention relates on a process for working-up a nitrous oxide comprising off-gas stream from a production process of adipic acid by decomposing the nitrous oxide contained in the off- gas stream into nitrogen and oxygen in a fixed be...
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WO/2022/151568A1 |
Provided is a lipase mutant and an application thereof. The amino acid sequence of the lipase mutant has the sequence shown in SEQ ID NO: 1, that is, the amino acid mutation site comprises a V154L site. The protein structure and function...
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WO/2022/152036A1 |
Provided are a polynucleotide having promoter activity and use thereof in the production of target compounds. Specifically, provided are a polynucleotide having promoter activity, a transcriptional expression cassette, recombinant expres...
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WO/2022/155554A1 |
Disclosed are biosynthetic methods and engineered microorganisms that enhance or improve the biosynthesis of 6-aminocaproate, hexamethylenediamine, caproic acid, caprolactone, or caprolactam. The engineered microorganisms are modified to...
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WO/2022/150596A1 |
The present invention relates to processes for preparing linkers that are useful in the conjugation of therapeutic molecules (e.g., cytotoxic agents) with targeting moieties (e.g., proteins, peptides, antibodies, nanoparticles, nucleic a...
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WO/2022/150258A1 |
A method of aerobic microbial processing comprising: culturing microbes comprising a (per)chlorate respiration pathway in a bioreactor in a bioprocess employing microbial respiration of chloroxyanions as a source of oxygen for the biopro...
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WO/2022/148779A1 |
The present invention relates to a composition for use in a method of preventing and/or treating a gastrointestinal disorder, preferably gastrointestinal disease, wherein said composition comprises microorganisms cultivated on or with li...
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WO/2022/149090A1 |
Provided is a method for the production of refined, low-acetal ethanol, comprising providing a fermentation product produced by fermentation of a carbon source with an ethanol-producing organism, which fermentation product comprises betw...
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WO/2022/147680A1 |
Disclosed in the present invention is a preparation method for meso-2,3-butanediol, comprising the following steps: using renewable biomass as raw material, and producing 2,3-butanediol by means of the fermentation of Klebsiella to obtai...
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WO/2022/149296A1 |
[Problem] To provide a breakthrough method for producing a silk fermentation product using a lactic acid bacterium, whereby it becomes possible to produce a health food material or a cosmetic material that can enhance various functions o...
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WO/2022/148531A1 |
The present invention relates to a composition for use in a method of preventing and/or treating a gastrointestinal disorder, preferably gastrointestinal disease, wherein said composition comprises microorganisms cultivated on or with li...
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WO/2022/149651A1 |
An aspect provides a composition, an apparatus, a filter, a method, and the like, the composition being reusable without lowering efficiency, and capable of converting, into formic acid, toxic carbon monoxide and/or carbon dioxide from a...
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WO/2022/148351A1 |
The present invention relates to the field of bioengineering and medical chemical production. In particular, provided is a polynucleotide comprising a coding sequence of toluene dioxygenase. Also provided are an expression cassette, a ve...
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WO/2022/146235A1 |
The present invention relates to a method for producing an enantiomerically pure or enantiomerically enriched (R)- mandelic acid or a derivative thereof using one or more recombinant microbial cells genetically engineered to overexpress ...
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WO/2022/142969A1 |
A method for preparing xylitol by fermenting xylose secondary mother liquor, comprising the steps of performing fermentation treatment on mixed liquor of xylose secondary mother liquor and xylose concentrated liquor, and replacing subseq...
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WO/2022/144863A1 |
Method (1) to produce medium chain fatty acids (2) from organic waste (3), characterised in that the method (1) contains the following steps: • separating (4) organic waste (3) into a solid fraction (5) and a liquid fraction (6); • f...
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WO/2022/145178A1 |
A method for producing a chain unsaturated carboxylic acid compound having at least two carbon-carbon double bonds or a geometric isomer thereof, said method comprising a step for, from a chain unsaturated carboxylic acid compound having...
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WO/2022/144216A1 |
The present invention relates to a method for reducing inhibitory substances of a lignocellulosic biomass-based material. The method comprises: pretreating a lignocellulosic biomass material in a pretreatment arrangement and subjecting t...
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WO/2022/143581A1 |
The present invention relates to the field of renewable energy sources in biotechnology, in particular to a method for producing citric acid by means of degrading coarse feed using a naturally symbiotic mixed culture. The mixed culture Y...
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WO/2022/144195A1 |
The present invention relates to a co-culture system comprising two different strains of the bacterium Cupriavidus necator (Ralstonia eutropha) and its use for production of biomass and value-added compounds.
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WO/2022/140507A1 |
Disclosed herein are methods for synthesizing or functionalizing organic compounds using a library of biocatalysts. The methods include separately admixing a reactant and an aqueous solvent with each biocatalyst in a library of biocataly...
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WO/2022/135150A1 |
Disclosed is a method for enhancing the electron transfer capability of humic acid to promote anaerobic fermentation of sludge to produce acid, which belongs to the field of sludge treatment. In the present invention, the humic acid in a...
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WO/2022/139668A2 |
The present invention generally related to a fungal cell capable of tailored triacylglycerols. The fungal cell comprises at least one modification to the endogenous fatty acid metabolism.
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WO/2022/136227A1 |
There is provided a method for preparing homofarnesol (1), the method comprising the steps of: a) providing homofarnesylnitrile (2); b) reacting homofarnesylnitrile (2) to homofarnesic acid (3); and c) reacting homofarnesic acid (3) to h...
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WO/2022/138969A1 |
The present invention addresses the problem of providing: a mutant L-pipecolic acid hydroxylase for producing cis-5-hydroxy-L-pipecolic acid in a highly productive and highly selective manner by hydrating L-pipecolic acid; and a novel me...
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WO/2022/134564A1 |
Provided is a method for producing jasmonic acid by using microbial solid state fermentation, belonging to the technical field of biotechnology. By inoculating Lasiodiplodia sp. into a solid state fermentation medium containing wheat ker...
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WO/2022/135266A1 |
Provided are an enzyme system for degrading plant polysaccharides and an application thereof in degradation of corn bran. Genetic modification is performed on a transcription factor for regulating and controlling the expression of a plan...
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WO/2022/136207A1 |
Described is a method for the production of isobutene from a carbon source characterized in that it comprises: (a) culturing a microorganism capable of producing 3-methylcrotonic acid from a carbon source in a liquid culture medium, ther...
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WO/2022/133274A1 |
The present disclosure generally relates to the production of natural vanillin by bioconversion using isoeugenol as the substrate. More specifically, the present methods utilize a fungal isoeugenol monooxygenase to catalyze the bioconver...
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WO/2022/128492A1 |
The invention relates to a method for producing alcohols, according to which a sugary fluid (2) is introduced into a reaction section (1) comprising a support (4) on which microorganisms are immobilised, in order to produce, by fermentat...
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WO/2022/132053A1 |
Disclosed herein is a method for producing a polyhydroxyalkanoate, the method requiring the steps of: (a) providing a bacterial population mixture that has undergone an initialisation process; (b) adding a feed comprising a carbon source...
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WO/2022/133254A1 |
The present invention discloses mutant strains of Amycolatopsis sp. ATCC 39116 suitable for the production of natural vanillin using femlic acid as a feedstock. More specifically, the present invention discloses mutant strains having mut...
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WO/2022/133261A1 |
The present disclosure generally relates to the production of natural vanillin by bioconversion using isoeugenol as the substrate. More specifically, the present methods utilize a fungal isoeugenol monooxygenase encoded by VplEM gene fro...
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WO/2022/133269A1 |
A chemical mutagenic approach and a screening protocol were followed to select mutant strains of Amycolatopsis sp. with the ability to produce natural vanillin at high yields without any lag period. The resulting mutant strains are free ...
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WO/2022/129012A1 |
The present invention relates to a method for the preparation of a natural frambinone, comprising: - a step (a) of bioconverting p-coumaric acid for the preparation of p-hydroxybenzaldehyde, - a step (b) in which the p-hydroxybenzaldehyd...
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WO/2022/128886A1 |
The present disclosure relates to a method of co-fermentation of sugars from lignocellulosic biomass to a fermentation product. The method comprises the steps of: - providing a first lignocellulosic biomass-based stream and a second lign...
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WO/2022/133157A1 |
A process for producing isomerized olefins, branched aldehydes, branched alcohols, branched surfactants and other branched derivatives through isomerization, hydroformylation, hydrogenation, surfactant forming reactions and other derivat...
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WO/2022/129903A1 |
Fermented grain (11), such as brewer's grain or wet cake, which contains both hemicellulose and cellulose, is processed to provide sugars. The grain is first treated (14) with hot water to hydrolyse hemicellulose; and an aqueous phase (2...
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WO/2022/128885A1 |
The present disclosure generally relates to a method for control of a microbial fermentation process involving fermentation of sugars from lignocellulosic biomass to fermentation products. The method comprising the steps of: providing a ...
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WO/2022/122921A1 |
The invention relates to a method for the biocatalytic synthesis of 2-phenylethanols, in particular 3-hydroxytyrosol, using a whole-cell catalyst, in particular a recombinant microorganism, and to the use thereof for the biocatalytic syn...
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WO/2022/124295A1 |
The present invention addresses the problem of providing prebiotics that efficiently proliferate butyric acid bacteria. The prebiotic composition for butyric acid bacteria has, as an active ingredient thereof, an oligosaccharide, or a sa...
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WO/2022/125645A1 |
Described herein are non-natural olivetolic acid cyclases (OAC) variants capable of forming a 2,4-dihydroxy-6-alkylbenzoic acid from a 3,5,7-trioxoacyl-CoA or a 3,5,7-trioxocarboxylate substrate at a greater rate than a wild type or cont...
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WO/2022/125404A1 |
The present invention provides a process for controlling the production of ethanol by microbial fermentation of gaseous substrates. More specifically, a process is provided for controlling ethanol productivity through addition of vitamin...
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