Procesos de depuración para la obtención de cps de Estreptococos
Un método para purificar un polisacárido capsular a partir del Estreptococo agalactiae que se compone de una fase de filtración en la que se utiliza un filtro adherente, donde el método no incluye una fase de tratamiento con detergente catiónico para precipitar el polisacárido capsular, seguida de u...
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| creator | BAZZOCCHI, GIULIA FONTANI, SILVIA COSTANTINO, PAOLO OLIVIERI, ROBERTO NORELLI, FRANCESCO BERTI, FRANCESCO CICALA, CONCETTA MARIA |
| description | Un método para purificar un polisacárido capsular a partir del Estreptococo agalactiae que se compone de una fase de filtración en la que se utiliza un filtro adherente, donde el método no incluye una fase de tratamiento con detergente catiónico para precipitar el polisacárido capsular, seguida de una fase de resolubilización del polisacárido capsular.
This invention is in the field of bacterial cultures, and specifically relates to the optimization of culture conditions to improve the production of bacterial capsular polysaccharides from Streptococcus strains in fed batch culture and to novel purification methods suitable for production scale purification of bacterial capsular polysaccharides from Streptococcus strains resulting in higher levels of purity than previously obtained for production scale. |
| format | Patent |
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This invention is in the field of bacterial cultures, and specifically relates to the optimization of culture conditions to improve the production of bacterial capsular polysaccharides from Streptococcus strains in fed batch culture and to novel purification methods suitable for production scale purification of bacterial capsular polysaccharides from Streptococcus strains resulting in higher levels of purity than previously obtained for production scale.</description><language>spa</language><subject>BEER ; BIOCHEMISTRY ; CHEMISTRY ; COMPOSITIONS BASED THEREON ; COMPOSITIONS OR TEST PAPERS THEREFOR ; COMPOSITIONS THEREOF ; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES ; CULTURE MEDIA ; DERIVATIVES THEREOF ; ENZYMOLOGY ; FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE ; HUMAN NECESSITIES ; HYGIENE ; MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS ; MEDICAL OR VETERINARY SCIENCE ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; ORGANIC MACROMOLECULAR COMPOUNDS ; POLYSACCHARIDES ; PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES ; PROCESSES OF PREPARING SUCH COMPOSITIONS ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPIRITS ; THEIR PREPARATION OR CHEMICAL WORKING-UP ; VINEGAR ; WINE</subject><creationdate>2015</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=20150505&DB=EPODOC&CC=ES&NR=2535080T3$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,778,883,25547,76298</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20150505&DB=EPODOC&CC=ES&NR=2535080T3$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>BAZZOCCHI, GIULIA</creatorcontrib><creatorcontrib>FONTANI, SILVIA</creatorcontrib><creatorcontrib>COSTANTINO, PAOLO</creatorcontrib><creatorcontrib>OLIVIERI, ROBERTO</creatorcontrib><creatorcontrib>NORELLI, FRANCESCO</creatorcontrib><creatorcontrib>BERTI, FRANCESCO</creatorcontrib><creatorcontrib>CICALA, CONCETTA MARIA</creatorcontrib><title>Procesos de depuración para la obtención de cps de Estreptococos</title><description>Un método para purificar un polisacárido capsular a partir del Estreptococo agalactiae que se compone de una fase de filtración en la que se utiliza un filtro adherente, donde el método no incluye una fase de tratamiento con detergente catiónico para precipitar el polisacárido capsular, seguida de una fase de resolubilización del polisacárido capsular.
This invention is in the field of bacterial cultures, and specifically relates to the optimization of culture conditions to improve the production of bacterial capsular polysaccharides from Streptococcus strains in fed batch culture and to novel purification methods suitable for production scale purification of bacterial capsular polysaccharides from Streptococcus strains resulting in higher levels of purity than previously obtained for production scale.</description><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS BASED THEREON</subject><subject>COMPOSITIONS OR TEST PAPERS THEREFOR</subject><subject>COMPOSITIONS THEREOF</subject><subject>CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES</subject><subject>CULTURE MEDIA</subject><subject>DERIVATIVES THEREOF</subject><subject>ENZYMOLOGY</subject><subject>FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>ORGANIC MACROMOLECULAR COMPOUNDS</subject><subject>POLYSACCHARIDES</subject><subject>PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES</subject><subject>PROCESSES OF PREPARING SUCH COMPOSITIONS</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SPIRITS</subject><subject>THEIR PREPARATION OR CHEMICAL WORKING-UP</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2015</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHAKKMpPTi3OL1ZISQWigtKixOTMw5vzFAoSixIVchIV8pNKUvMgQkAVyQVgha7FJUWpBSX5yUBYzMPAmpaYU5zKC6W5GRTdXEOcPXRTC_LjU4sLEpNT81JL4l2DjUyNTQ0sDEJCjI2JUQMAxfUzfw</recordid><startdate>20150505</startdate><enddate>20150505</enddate><creator>BAZZOCCHI, GIULIA</creator><creator>FONTANI, SILVIA</creator><creator>COSTANTINO, PAOLO</creator><creator>OLIVIERI, ROBERTO</creator><creator>NORELLI, FRANCESCO</creator><creator>BERTI, FRANCESCO</creator><creator>CICALA, CONCETTA MARIA</creator><scope>EVB</scope></search><sort><creationdate>20150505</creationdate><title>Procesos de depuración para la obtención de cps de Estreptococos</title><author>BAZZOCCHI, GIULIA ; 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This invention is in the field of bacterial cultures, and specifically relates to the optimization of culture conditions to improve the production of bacterial capsular polysaccharides from Streptococcus strains in fed batch culture and to novel purification methods suitable for production scale purification of bacterial capsular polysaccharides from Streptococcus strains resulting in higher levels of purity than previously obtained for production scale.</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OR TEST PAPERS THEREFOR COMPOSITIONS THEREOF CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL ORENZYMOLOGICAL PROCESSES CULTURE MEDIA DERIVATIVES THEREOF ENZYMOLOGY FERMENTATION OR ENZYME-USING PROCESSES TO SYNTHESISE A DESIREDCHEMICAL COMPOUND OR COMPOSITION OR TO SEPARATE OPTICAL ISOMERSFROM A RACEMIC MIXTURE HUMAN NECESSITIES HYGIENE MEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEICACIDS OR MICROORGANISMS MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING ORGANIC MACROMOLECULAR COMPOUNDS POLYSACCHARIDES PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PROCESSES OF PREPARING SUCH COMPOSITIONS PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR CHEMICAL WORKING-UP VINEGAR WINE |
| title | Procesos de depuración para la obtención de cps de Estreptococos |
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