Preparation and Use of Poly(hydroxyethyl methacrylate) Cryogels Containing L-Histidine for ?-Casein Adsorption

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dc.contributor.authorYavuz, Murat
dc.contributor.authorBaysal, Zubeyde
dc.date.accessioned2024-04-24T17:11:23Z
dc.date.available2024-04-24T17:11:23Z
dc.date.issued2013
dc.departmentDicle Üniversitesien_US
dc.description.abstractThe objective of this study was to determine -casein adsorption by using supermacroporous poly(2-hydroxyethyl methacrylate-N-methacryloyl-(l)-histidine methyl ester) [p(HEMA-MAH)] cryogel. -Casein adsorption properties of p(HEMA-MAH) cryogel were studied for the application of -casein purification. The cryogel was produced by free radical polymerization initiated by N,N,N',N'-tetramethylene diamine and ammonium persulfate pairs in an ice bath. P(HEMA-MAH) cryogel was characterized by swelling tests, Fourier transform infrared spectroscopy, and scanning electron microscopy. The effects of the flow rate, pH, temperature, initial -casein concentration, and ionic strength on the adsorption efficiency of cryogel were studied. The equilibrium swelling degree of the p(HEMA-MAH) cryogel was 6.73g H2O/g cryogel. -Casein adsorption capacity of p(HEMA-MAH) cryogel from aqueous solution was estimated as 31.17mg/g cryogel. It was also observed that -casein could be repeatedly adsorbed and desorbed with p(HEMA-MAH) cryogel without significant loss in the adsorption capacity.en_US
dc.identifier.doi10.1111/1750-3841.12018
dc.identifier.endpageE243en_US
dc.identifier.issn0022-1147
dc.identifier.issn1750-3841
dc.identifier.issue2en_US
dc.identifier.pmid23331176
dc.identifier.scopus2-s2.0-84873420619
dc.identifier.scopusqualityQ1
dc.identifier.startpageE238en_US
dc.identifier.urihttps://doi.org/10.1111/1750-3841.12018
dc.identifier.urihttps://hdl.handle.net/11468/17470
dc.identifier.volume78en_US
dc.identifier.wosWOS:000314990500015
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.language.isoenen_US
dc.publisherWiley-Blackwellen_US
dc.relation.ispartofJournal of Food Science
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectAdsorptionen_US
dc.subject-Caseinen_US
dc.subjectChromatographyen_US
dc.subjectCryogelen_US
dc.subjectP(Hema-Mah)en_US
dc.titlePreparation and Use of Poly(hydroxyethyl methacrylate) Cryogels Containing L-Histidine for ?-Casein Adsorptionen_US
dc.titlePreparation and Use of Poly(hydroxyethyl methacrylate) Cryogels Containing L-Histidine for ?-Casein Adsorption
dc.typeArticleen_US

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