Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption
The adsorption of bovine serum albumin (BSA) protein is important for protein research but remains a great challenge. Here, the hydrothermal method and calcination in a hydrogen-argon mixed atmosphere were used to obtain ordered mono-crystalline magnetic Fe 3 O 4 nanorings with controllable size and...
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| Veröffentlicht in: | Clays and clay minerals 2019-08, Vol.67 (4), p.275-282 |
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| creator | Liu, Xiaonan Zhang, Youkui Bian, Liang Li, Jinshan |
| description | The adsorption of bovine serum albumin (BSA) protein is important for protein research but remains a great challenge. Here, the hydrothermal method and calcination in a hydrogen-argon mixed atmosphere were used to obtain ordered mono-crystalline magnetic Fe
3
O
4
nanorings with controllable size and uniform structure, which were applied to the adsorption of BSA protein. The results showed that the magnetic Fe
3
O
4
nanorings prepared have the advantages of good crystallinity, controllable morphology, and excellent magnetic response. The Fe
3
O
4
nanorings had an outer diameter of ~160–180 nm, inner diameter of ~80–110 nm, and height of 70 to ~110 nm. The amount of BSA adsorbed by magnetic Fe
3
O
4
nanorings increased with increasing protein concentration; when the concentration of BSA was ~2.75 mg·mL
-1
the adsorption amount approached saturation. When the pH value of the solution was ~5, the Fe
3
O
4
nanorings absorption of BSA was greatest. With increasing adsorption time, the amount adsorbed increased gradually. Adsorption equilibrium was reached after 3 h. According to the formula, the saturated adsorption capacity of BSA per gram of magnetic Fe
3
O
4
nanorings was 325.2 mg.
Graphical Abstract
. |
| doi_str_mv | 10.1007/s42860-019-00026-z |
| format | Article |
| fullrecord | <record><control><sourceid>proquest_sprin</sourceid><recordid>TN_cdi_proquest_journals_3058659471</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>3058659471</sourcerecordid><originalsourceid>FETCH-LOGICAL-p227t-4002afc9c3c22284d2b2ce6915470a642acd23251009dc4546fa2d1dd5afdba43</originalsourceid><addsrcrecordid>eNpFkE1LAzEQhoMoWKt_wFPAczSZfOzuzVqsCtUK1XNIk2zdIsmabA_215tawdPA8PC-Mw9Cl4xeM0qrmyygVpRQ1hBKKSiyO0IjJiWQmqvqGI3KtiEFEafoLOfNnhEcRuh2-R2GD5-7jGOLn806-KGzeOb5QuAXE2LqwjrjNiZ8t5zg1xQH3wU8cTmmfuhiOEcnrfnM_uJvjtH77P5t-kjmi4en6WROeoBqIKI0mtY2llsAqIWDFVivGiZFRY0SYKwDDrJ80zgrpFCtAceck6Z1KyP4GF0dcvsUv7Y-D3oTtymUSs2prJVsRMUKxQ9U7veH-_RPMar3qvRBlS6q9K8qveM_bFda_A</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>3058659471</pqid></control><display><type>article</type><title>Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption</title><source>Springer Nature - Complete Springer Journals</source><creator>Liu, Xiaonan ; Zhang, Youkui ; Bian, Liang ; Li, Jinshan</creator><creatorcontrib>Liu, Xiaonan ; Zhang, Youkui ; Bian, Liang ; Li, Jinshan</creatorcontrib><description>The adsorption of bovine serum albumin (BSA) protein is important for protein research but remains a great challenge. Here, the hydrothermal method and calcination in a hydrogen-argon mixed atmosphere were used to obtain ordered mono-crystalline magnetic Fe
3
O
4
nanorings with controllable size and uniform structure, which were applied to the adsorption of BSA protein. The results showed that the magnetic Fe
3
O
4
nanorings prepared have the advantages of good crystallinity, controllable morphology, and excellent magnetic response. The Fe
3
O
4
nanorings had an outer diameter of ~160–180 nm, inner diameter of ~80–110 nm, and height of 70 to ~110 nm. The amount of BSA adsorbed by magnetic Fe
3
O
4
nanorings increased with increasing protein concentration; when the concentration of BSA was ~2.75 mg·mL
-1
the adsorption amount approached saturation. When the pH value of the solution was ~5, the Fe
3
O
4
nanorings absorption of BSA was greatest. With increasing adsorption time, the amount adsorbed increased gradually. Adsorption equilibrium was reached after 3 h. According to the formula, the saturated adsorption capacity of BSA per gram of magnetic Fe
3
O
4
nanorings was 325.2 mg.
Graphical Abstract
.</description><identifier>ISSN: 0009-8604</identifier><identifier>EISSN: 1552-8367</identifier><identifier>DOI: 10.1007/s42860-019-00026-z</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Adsorption ; Albumins ; Argon ; Biogeosciences ; Bovine serum albumin ; Controllability ; Earth and Environmental Science ; Earth Sciences ; Geochemistry ; Iron oxides ; Medicinal Chemistry ; Mineralogy ; Nanoscale Science and Technology ; Protein adsorption ; Proteins ; Serum albumin ; Soil Science & Conservation</subject><ispartof>Clays and clay minerals, 2019-08, Vol.67 (4), p.275-282</ispartof><rights>The Clay Minerals Society 2019</rights><rights>The Clay Minerals Society 2019.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><cites>FETCH-LOGICAL-p227t-4002afc9c3c22284d2b2ce6915470a642acd23251009dc4546fa2d1dd5afdba43</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s42860-019-00026-z$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s42860-019-00026-z$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27903,27904,41467,42536,51297</link.rule.ids></links><search><creatorcontrib>Liu, Xiaonan</creatorcontrib><creatorcontrib>Zhang, Youkui</creatorcontrib><creatorcontrib>Bian, Liang</creatorcontrib><creatorcontrib>Li, Jinshan</creatorcontrib><title>Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption</title><title>Clays and clay minerals</title><addtitle>Clays Clay Miner</addtitle><description>The adsorption of bovine serum albumin (BSA) protein is important for protein research but remains a great challenge. Here, the hydrothermal method and calcination in a hydrogen-argon mixed atmosphere were used to obtain ordered mono-crystalline magnetic Fe
3
O
4
nanorings with controllable size and uniform structure, which were applied to the adsorption of BSA protein. The results showed that the magnetic Fe
3
O
4
nanorings prepared have the advantages of good crystallinity, controllable morphology, and excellent magnetic response. The Fe
3
O
4
nanorings had an outer diameter of ~160–180 nm, inner diameter of ~80–110 nm, and height of 70 to ~110 nm. The amount of BSA adsorbed by magnetic Fe
3
O
4
nanorings increased with increasing protein concentration; when the concentration of BSA was ~2.75 mg·mL
-1
the adsorption amount approached saturation. When the pH value of the solution was ~5, the Fe
3
O
4
nanorings absorption of BSA was greatest. With increasing adsorption time, the amount adsorbed increased gradually. Adsorption equilibrium was reached after 3 h. According to the formula, the saturated adsorption capacity of BSA per gram of magnetic Fe
3
O
4
nanorings was 325.2 mg.
Graphical Abstract
.</description><subject>Adsorption</subject><subject>Albumins</subject><subject>Argon</subject><subject>Biogeosciences</subject><subject>Bovine serum albumin</subject><subject>Controllability</subject><subject>Earth and Environmental Science</subject><subject>Earth Sciences</subject><subject>Geochemistry</subject><subject>Iron oxides</subject><subject>Medicinal Chemistry</subject><subject>Mineralogy</subject><subject>Nanoscale Science and Technology</subject><subject>Protein adsorption</subject><subject>Proteins</subject><subject>Serum albumin</subject><subject>Soil Science & Conservation</subject><issn>0009-8604</issn><issn>1552-8367</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2019</creationdate><recordtype>article</recordtype><recordid>eNpFkE1LAzEQhoMoWKt_wFPAczSZfOzuzVqsCtUK1XNIk2zdIsmabA_215tawdPA8PC-Mw9Cl4xeM0qrmyygVpRQ1hBKKSiyO0IjJiWQmqvqGI3KtiEFEafoLOfNnhEcRuh2-R2GD5-7jGOLn806-KGzeOb5QuAXE2LqwjrjNiZ8t5zg1xQH3wU8cTmmfuhiOEcnrfnM_uJvjtH77P5t-kjmi4en6WROeoBqIKI0mtY2llsAqIWDFVivGiZFRY0SYKwDDrJ80zgrpFCtAceck6Z1KyP4GF0dcvsUv7Y-D3oTtymUSs2prJVsRMUKxQ9U7veH-_RPMar3qvRBlS6q9K8qveM_bFda_A</recordid><startdate>20190801</startdate><enddate>20190801</enddate><creator>Liu, Xiaonan</creator><creator>Zhang, Youkui</creator><creator>Bian, Liang</creator><creator>Li, Jinshan</creator><general>Springer International Publishing</general><general>Cambridge University Press</general><scope>7QQ</scope><scope>7SR</scope><scope>7UA</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>H96</scope><scope>JG9</scope><scope>L.G</scope></search><sort><creationdate>20190801</creationdate><title>Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption</title><author>Liu, Xiaonan ; Zhang, Youkui ; Bian, Liang ; Li, Jinshan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-p227t-4002afc9c3c22284d2b2ce6915470a642acd23251009dc4546fa2d1dd5afdba43</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2019</creationdate><topic>Adsorption</topic><topic>Albumins</topic><topic>Argon</topic><topic>Biogeosciences</topic><topic>Bovine serum albumin</topic><topic>Controllability</topic><topic>Earth and Environmental Science</topic><topic>Earth Sciences</topic><topic>Geochemistry</topic><topic>Iron oxides</topic><topic>Medicinal Chemistry</topic><topic>Mineralogy</topic><topic>Nanoscale Science and Technology</topic><topic>Protein adsorption</topic><topic>Proteins</topic><topic>Serum albumin</topic><topic>Soil Science & Conservation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Liu, Xiaonan</creatorcontrib><creatorcontrib>Zhang, Youkui</creatorcontrib><creatorcontrib>Bian, Liang</creatorcontrib><creatorcontrib>Li, Jinshan</creatorcontrib><collection>Ceramic Abstracts</collection><collection>Engineered Materials Abstracts</collection><collection>Water Resources Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 2: Ocean Technology, Policy & Non-Living Resources</collection><collection>Materials Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><jtitle>Clays and clay minerals</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Liu, Xiaonan</au><au>Zhang, Youkui</au><au>Bian, Liang</au><au>Li, Jinshan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption</atitle><jtitle>Clays and clay minerals</jtitle><stitle>Clays Clay Miner</stitle><date>2019-08-01</date><risdate>2019</risdate><volume>67</volume><issue>4</issue><spage>275</spage><epage>282</epage><pages>275-282</pages><issn>0009-8604</issn><eissn>1552-8367</eissn><abstract>The adsorption of bovine serum albumin (BSA) protein is important for protein research but remains a great challenge. Here, the hydrothermal method and calcination in a hydrogen-argon mixed atmosphere were used to obtain ordered mono-crystalline magnetic Fe
3
O
4
nanorings with controllable size and uniform structure, which were applied to the adsorption of BSA protein. The results showed that the magnetic Fe
3
O
4
nanorings prepared have the advantages of good crystallinity, controllable morphology, and excellent magnetic response. The Fe
3
O
4
nanorings had an outer diameter of ~160–180 nm, inner diameter of ~80–110 nm, and height of 70 to ~110 nm. The amount of BSA adsorbed by magnetic Fe
3
O
4
nanorings increased with increasing protein concentration; when the concentration of BSA was ~2.75 mg·mL
-1
the adsorption amount approached saturation. When the pH value of the solution was ~5, the Fe
3
O
4
nanorings absorption of BSA was greatest. With increasing adsorption time, the amount adsorbed increased gradually. Adsorption equilibrium was reached after 3 h. According to the formula, the saturated adsorption capacity of BSA per gram of magnetic Fe
3
O
4
nanorings was 325.2 mg.
Graphical Abstract
.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s42860-019-00026-z</doi><tpages>8</tpages></addata></record> |
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| ispartof | Clays and clay minerals, 2019-08, Vol.67 (4), p.275-282 |
| issn | 0009-8604 1552-8367 |
| language | eng |
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| source | Springer Nature - Complete Springer Journals |
| subjects | Adsorption Albumins Argon Biogeosciences Bovine serum albumin Controllability Earth and Environmental Science Earth Sciences Geochemistry Iron oxides Medicinal Chemistry Mineralogy Nanoscale Science and Technology Protein adsorption Proteins Serum albumin Soil Science & Conservation |
| title | Synthesis of Magnetic Fe3O4 Nanorings for BSA Protein Adsorption |
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