Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target
The present disclosure provides a method for preparing microbeads comprising nanofibrillar cellulose, the method comprising providing a dispersion of chemically anionically modified nanofibrillar cellulose having a number-average diameter of 200 nm or less, forming the nanofibrillar cellulose into m...
Gespeichert in:
| Hauptverfasser: | , , , , , , , |
|---|---|
| Format: | Patent |
| Sprache: | eng |
| Schlagworte: | |
| Online-Zugang: | Volltext bestellen |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| container_end_page | |
|---|---|
| container_issue | |
| container_start_page | |
| container_title | |
| container_volume | |
| creator | COTTRELL, Graeme S EILERS, Wouter WIDERA, Darius DRAGOSAVAC, Marijana COOPMAN, Karen BARRETT, Lisa SHEARD, Jonathan NUOPPONEN, Markus |
| description | The present disclosure provides a method for preparing microbeads comprising nanofibrillar cellulose, the method comprising providing a dispersion of chemically anionically modified nanofibrillar cellulose having a number-average diameter of 200 nm or less, forming the nanofibrillar cellulose into microbeads, to obtain microbeads comprising chemically anionically modified nanofibrillar cellulose in the range of 0.2-2% by weight. The present disclosure also provides the microbeads, a cell culture, a method for providing cell-derived products, use of the microbeads and use of chemically anionically modified nanofibrillar cellulose for preparing the microbeads. |
| format | Patent |
| fullrecord | <record><control><sourceid>epo_EVB</sourceid><recordid>TN_cdi_epo_espacenet_US2023082321A1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>US2023082321A1</sourcerecordid><originalsourceid>FETCH-epo_espacenet_US2023082321A13</originalsourceid><addsrcrecordid>eNqNi70KwjAURrs4iPoOF1wttOniKqK4OKlzuU2uNZAmIbnpG_meNuCgg-D0_XDOvHieiR9Owd0F8IE8Bm17GLQMriNUcfPVESQZAzIZToHyHj51N2qV9QyVioIeSeVbJckR0KpfQqcdSp5wiKmLjFZSBHYTzhh64mUxu6OJtHrnolgfD9f9qSTvWooeJVni9nYRlWiqrWhEvaub_6gX_z9Xgg</addsrcrecordid><sourcetype>Open Access Repository</sourcetype><iscdi>true</iscdi><recordtype>patent</recordtype></control><display><type>patent</type><title>Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target</title><source>esp@cenet</source><creator>COTTRELL, Graeme S ; EILERS, Wouter ; WIDERA, Darius ; DRAGOSAVAC, Marijana ; COOPMAN, Karen ; BARRETT, Lisa ; SHEARD, Jonathan ; NUOPPONEN, Markus</creator><creatorcontrib>COTTRELL, Graeme S ; EILERS, Wouter ; WIDERA, Darius ; DRAGOSAVAC, Marijana ; COOPMAN, Karen ; BARRETT, Lisa ; SHEARD, Jonathan ; NUOPPONEN, Markus</creatorcontrib><description>The present disclosure provides a method for preparing microbeads comprising nanofibrillar cellulose, the method comprising providing a dispersion of chemically anionically modified nanofibrillar cellulose having a number-average diameter of 200 nm or less, forming the nanofibrillar cellulose into microbeads, to obtain microbeads comprising chemically anionically modified nanofibrillar cellulose in the range of 0.2-2% by weight. The present disclosure also provides the microbeads, a cell culture, a method for providing cell-derived products, use of the microbeads and use of chemically anionically modified nanofibrillar cellulose for preparing the microbeads.</description><language>eng</language><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS ; BEER ; BIOCHEMISTRY ; CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS ; CHEMISTRY ; COMPOSITIONS THEREOF ; CULTURE MEDIA ; ENZYMOLOGY ; METALLURGY ; MICROBIOLOGY ; MICROORGANISMS OR ENZYMES ; MUTATION OR GENETIC ENGINEERING ; NATURAL OR ARTIFICIAL THREADS OR FIBRES ; PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS ; SPINNING ; SPIRITS ; TEXTILES ; VINEGAR ; WINE</subject><creationdate>2023</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=20230316&DB=EPODOC&CC=US&NR=2023082321A1$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25563,76318</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230316&DB=EPODOC&CC=US&NR=2023082321A1$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>COTTRELL, Graeme S</creatorcontrib><creatorcontrib>EILERS, Wouter</creatorcontrib><creatorcontrib>WIDERA, Darius</creatorcontrib><creatorcontrib>DRAGOSAVAC, Marijana</creatorcontrib><creatorcontrib>COOPMAN, Karen</creatorcontrib><creatorcontrib>BARRETT, Lisa</creatorcontrib><creatorcontrib>SHEARD, Jonathan</creatorcontrib><creatorcontrib>NUOPPONEN, Markus</creatorcontrib><title>Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target</title><description>The present disclosure provides a method for preparing microbeads comprising nanofibrillar cellulose, the method comprising providing a dispersion of chemically anionically modified nanofibrillar cellulose having a number-average diameter of 200 nm or less, forming the nanofibrillar cellulose into microbeads, to obtain microbeads comprising chemically anionically modified nanofibrillar cellulose in the range of 0.2-2% by weight. The present disclosure also provides the microbeads, a cell culture, a method for providing cell-derived products, use of the microbeads and use of chemically anionically modified nanofibrillar cellulose for preparing the microbeads.</description><subject>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</subject><subject>BEER</subject><subject>BIOCHEMISTRY</subject><subject>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</subject><subject>CHEMISTRY</subject><subject>COMPOSITIONS THEREOF</subject><subject>CULTURE MEDIA</subject><subject>ENZYMOLOGY</subject><subject>METALLURGY</subject><subject>MICROBIOLOGY</subject><subject>MICROORGANISMS OR ENZYMES</subject><subject>MUTATION OR GENETIC ENGINEERING</subject><subject>NATURAL OR ARTIFICIAL THREADS OR FIBRES</subject><subject>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</subject><subject>SPINNING</subject><subject>SPIRITS</subject><subject>TEXTILES</subject><subject>VINEGAR</subject><subject>WINE</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNqNi70KwjAURrs4iPoOF1wttOniKqK4OKlzuU2uNZAmIbnpG_meNuCgg-D0_XDOvHieiR9Owd0F8IE8Bm17GLQMriNUcfPVESQZAzIZToHyHj51N2qV9QyVioIeSeVbJckR0KpfQqcdSp5wiKmLjFZSBHYTzhh64mUxu6OJtHrnolgfD9f9qSTvWooeJVni9nYRlWiqrWhEvaub_6gX_z9Xgg</recordid><startdate>20230316</startdate><enddate>20230316</enddate><creator>COTTRELL, Graeme S</creator><creator>EILERS, Wouter</creator><creator>WIDERA, Darius</creator><creator>DRAGOSAVAC, Marijana</creator><creator>COOPMAN, Karen</creator><creator>BARRETT, Lisa</creator><creator>SHEARD, Jonathan</creator><creator>NUOPPONEN, Markus</creator><scope>EVB</scope></search><sort><creationdate>20230316</creationdate><title>Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target</title><author>COTTRELL, Graeme S ; EILERS, Wouter ; WIDERA, Darius ; DRAGOSAVAC, Marijana ; COOPMAN, Karen ; BARRETT, Lisa ; SHEARD, Jonathan ; NUOPPONEN, Markus</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_US2023082321A13</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng</language><creationdate>2023</creationdate><topic>APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS</topic><topic>BEER</topic><topic>BIOCHEMISTRY</topic><topic>CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS</topic><topic>CHEMISTRY</topic><topic>COMPOSITIONS THEREOF</topic><topic>CULTURE MEDIA</topic><topic>ENZYMOLOGY</topic><topic>METALLURGY</topic><topic>MICROBIOLOGY</topic><topic>MICROORGANISMS OR ENZYMES</topic><topic>MUTATION OR GENETIC ENGINEERING</topic><topic>NATURAL OR ARTIFICIAL THREADS OR FIBRES</topic><topic>PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS</topic><topic>SPINNING</topic><topic>SPIRITS</topic><topic>TEXTILES</topic><topic>VINEGAR</topic><topic>WINE</topic><toplevel>online_resources</toplevel><creatorcontrib>COTTRELL, Graeme S</creatorcontrib><creatorcontrib>EILERS, Wouter</creatorcontrib><creatorcontrib>WIDERA, Darius</creatorcontrib><creatorcontrib>DRAGOSAVAC, Marijana</creatorcontrib><creatorcontrib>COOPMAN, Karen</creatorcontrib><creatorcontrib>BARRETT, Lisa</creatorcontrib><creatorcontrib>SHEARD, Jonathan</creatorcontrib><creatorcontrib>NUOPPONEN, Markus</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>COTTRELL, Graeme S</au><au>EILERS, Wouter</au><au>WIDERA, Darius</au><au>DRAGOSAVAC, Marijana</au><au>COOPMAN, Karen</au><au>BARRETT, Lisa</au><au>SHEARD, Jonathan</au><au>NUOPPONEN, Markus</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target</title><date>2023-03-16</date><risdate>2023</risdate><abstract>The present disclosure provides a method for preparing microbeads comprising nanofibrillar cellulose, the method comprising providing a dispersion of chemically anionically modified nanofibrillar cellulose having a number-average diameter of 200 nm or less, forming the nanofibrillar cellulose into microbeads, to obtain microbeads comprising chemically anionically modified nanofibrillar cellulose in the range of 0.2-2% by weight. The present disclosure also provides the microbeads, a cell culture, a method for providing cell-derived products, use of the microbeads and use of chemically anionically modified nanofibrillar cellulose for preparing the microbeads.</abstract><oa>free_for_read</oa></addata></record> |
| fulltext | fulltext_linktorsrc |
| identifier | |
| ispartof | |
| issn | |
| language | eng |
| recordid | cdi_epo_espacenet_US2023082321A1 |
| source | esp@cenet |
| subjects | APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BEER BIOCHEMISTRY CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING NATURAL OR ARTIFICIAL THREADS OR FIBRES PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPINNING SPIRITS TEXTILES VINEGAR WINE |
| title | Method for preparing microbeads, microbeads, a cell culture, a method for providing cell-derived products and a method for providing bioactive substances to a target |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-13T03%3A06%3A00IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=COTTRELL,%20Graeme%20S&rft.date=2023-03-16&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3EUS2023082321A1%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |