METHOD FOR PRODUCING TAXANES, AND METHOD FOR INDUCING CALLUS
PROBLEM TO BE SOLVED: To provide a method for producing a larger amount of taxanes from callus cells formed from Taxus plants, and a method for efficiently inducing callus from plant cells or plant tissue pieces.SOLUTION: The method for producing taxanes includes suspension-culturing callus cells fo...
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| creator | SUZUKI YASHIO YAMASHITA HIROSHI IWAI MITSURU AOYANAGI HIDENORI |
| description | PROBLEM TO BE SOLVED: To provide a method for producing a larger amount of taxanes from callus cells formed from Taxus plants, and a method for efficiently inducing callus from plant cells or plant tissue pieces.SOLUTION: The method for producing taxanes includes suspension-culturing callus cells formed from the plant cells or plant tissue pieces of Taxus plants, in a culture liquid containing microbubbles containing one or more kinds of gases selected from a group consisting of plant hormone, hydrogen gas and nitric oxide gas, and recovering taxanes from the callus cells or the culture liquid after culturing. The method for inducing callus includes a surface sterilizing step for sterilizing the plant cells or plant tissue pieces using a chlorine dioxide solution, and a culture step for culturing the plant cells or plant tissue pieces in a callus induction solid culture medium after the surface sterilizing step to induce callusing to thereby form callus cells. |
| format | Patent |
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The method for inducing callus includes a surface sterilizing step for sterilizing the plant cells or plant tissue pieces using a chlorine dioxide solution, and a culture step for culturing the plant cells or plant tissue pieces in a callus induction solid culture medium after the surface sterilizing step to induce callusing to thereby form callus cells.</description><language>eng</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; VINEGAR ; WINE</subject><creationdate>2012</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121112&DB=EPODOC&CC=JP&NR=2012217441A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76418</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20121112&DB=EPODOC&CC=JP&NR=2012217441A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>SUZUKI YASHIO</creatorcontrib><creatorcontrib>YAMASHITA HIROSHI</creatorcontrib><creatorcontrib>IWAI MITSURU</creatorcontrib><creatorcontrib>AOYANAGI HIDENORI</creatorcontrib><title>METHOD FOR PRODUCING TAXANES, AND METHOD FOR INDUCING CALLUS</title><description>PROBLEM TO BE SOLVED: To provide a method for producing a larger amount of taxanes from callus cells formed from Taxus plants, and a method for efficiently inducing callus from plant cells or plant tissue pieces.SOLUTION: The method for producing taxanes includes suspension-culturing callus cells formed from the plant cells or plant tissue pieces of Taxus plants, in a culture liquid containing microbubbles containing one or more kinds of gases selected from a group consisting of plant hormone, hydrogen gas and nitric oxide gas, and recovering taxanes from the callus cells or the culture liquid after culturing. 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The method for inducing callus includes a surface sterilizing step for sterilizing the plant cells or plant tissue pieces using a chlorine dioxide solution, and a culture step for culturing the plant cells or plant tissue pieces in a callus induction solid culture medium after the surface sterilizing step to induce callusing to thereby form callus cells.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS VINEGAR WINE |
| title | METHOD FOR PRODUCING TAXANES, AND METHOD FOR INDUCING CALLUS |
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