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1. WO2011053430 - NOUVEAU PROCÉDÉ DE GÉNÉRATION DE COMPOSÉS BIOACTIFS DANS DES ALGUES

Numéro de publication WO/2011/053430
Date de publication 05.05.2011
N° de la demande internationale PCT/US2010/051133
Date du dépôt international 01.10.2010
CIB
C12Q 1/00 2006.01
CCHIMIE; MÉTALLURGIE
12BIOCHIMIE; BIÈRE; SPIRITUEUX; VIN; VINAIGRE; MICROBIOLOGIE; ENZYMOLOGIE; TECHNIQUES DE MUTATION OU DE GÉNÉTIQUE
QPROCÉDÉS DE MESURE OU DE TEST FAISANT INTERVENIR DES ENZYMES, DES ACIDES NUCLÉIQUES OU DES MICRO-ORGANISMES; COMPOSITIONS OU PAPIERS RÉACTIFS À CET EFFET; PROCÉDÉS POUR PRÉPARER CES COMPOSITIONS; PROCÉDÉS DE COMMANDE SENSIBLES AUX CONDITIONS DU MILIEU DANS LES PROCÉDÉS MICROBIOLOGIQUES OU ENZYMOLOGIQUES
1Procédés de mesure ou de test faisant intervenir des enzymes, des acides nucléiques ou des micro-organismes; Compositions à cet effet; Procédés pour préparer ces compositions
CPC
C12N 15/8216
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells ; , e.g. plant artificial chromosomes (PACs)
8216Methods for controlling, regulating or enhancing expression of transgenes in plant cells
C12N 15/8243
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells ; , e.g. plant artificial chromosomes (PACs)
8241Phenotypically and genetically modified plants via recombinant DNA technology
8242with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
8243involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
C12N 15/8247
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
NMICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA
15Mutation or genetic engineering; DNA or RNA concerning genetic engineering, vectors, e.g. plasmids, or their isolation, preparation or purification; Use of hosts therefor
09Recombinant DNA-technology
63Introduction of foreign genetic material using vectors; Vectors; Use of hosts therefor; Regulation of expression
79Vectors or expression systems specially adapted for eukaryotic hosts
82for plant cells ; , e.g. plant artificial chromosomes (PACs)
8241Phenotypically and genetically modified plants via recombinant DNA technology
8242with non-agronomic quality (output) traits, e.g. for industrial processing; Value added, non-agronomic traits
8243involving biosynthetic or metabolic pathways, i.e. metabolic engineering, e.g. nicotine, caffeine
8247involving modified lipid metabolism, e.g. seed oil composition
C12P 7/6409
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
PFERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIRED CHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERS FROM A RACEMIC MIXTURE
7Preparation of oxygen-containing organic compounds
64Fats; Fatty oils; Ester-type waxes; Higher fatty acids, i.e. having at least seven carbon atoms in an unbroken chain bound to a carboxyl group; Oxidised oils or fats
6409Fatty acids
Déposants
  • HUANG, Chifu [US]/[US]
Inventeurs
  • HUANG, Chifu
Données relatives à la priorité
12/606,28627.10.2009US
Langue de publication anglais (EN)
Langue de dépôt anglais (EN)
États désignés
Titre
(EN) A NOVEL METHOD TO GENERATE BIOACTIVE COMPOUNDS IN ALGAE
(FR) NOUVEAU PROCÉDÉ DE GÉNÉRATION DE COMPOSÉS BIOACTIFS DANS DES ALGUES
Abrégé
(EN)
The present invention discloses a novel microalgae-based method, called Microalgae Genomics Technology™ (MaGT), which can be used to generate novel compounds or increase the existing compounds in algae, and revealed some example of its potential applications. Specifically, this method utilizes microalgae genomics technology to manipulate the metabolic pathways in the genomes of microalgae and therefore induce the algae to produce novel secondary compounds or increase the concentration of existing compounds with a variety of commercial applications.
(FR)
La présente invention porte sur un nouveau procédé à base de microalgues, appelé la Microalgae Genomics Technology™ (MaGT), qui peut être utilisé pour générer de nouveaux composés ou pour augmenter la quantité des composés existants dans des algues. L'invention révèle également quelques exemples des applications potentielles dudit nouveau procédé. De façon précise, ce procédé utilise la technologie de Microalgae Genomics Technology pour manipuler les voies métaboliques dans les génomes de microalgues et par conséquent pour amener les algues à produire de nouveaux composés secondaires ou à augmenter la concentration de composés existants avec un grand nombre d'applications industrielles.
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