title: Magnetic cellulose-TiO2 nanocomposite microspheres for highly selective enrichment of phosphopeptides.
abstract: Novel magnetic cellulose-TiO2 nanocomposite microspheres with high surface areas and magnetic susceptibility were fabricated, which exhibited remarkably selective enrichment of trace phosphopeptides from peptide mixtures.
authors.affiliation: Department of Chemistry, Wuhan University, Wuhan, 430072, China. zhangln@whu.edu.cn.
authors.forename: Jiangjiang
authors.initials: J
authors.lastname: Duan
authors.forename: Xiaomei
authors.initials: X
authors.lastname: He
authors.forename: Lina
authors.initials: L
authors.lastname: Zhang
mesh_terms: D002482:Cellulose / Q000737:chemistry*; D060526:Magnetic Fields; D008280:Magnetics; D059346:Magnets / Q000737:chemistry*; D053761:Nanocomposites / Q000737:chemistry* / Q000648:ultrastructure; D010748:Phosphopeptides / Q000737:chemistry / Q000302:isolation & purification*; D019032:Spectrometry, Mass, Matrix-Assisted Laser Desorption-Ionization; D014025:Titanium / Q000737:chemistry*
chemical_list: D010748:Phosphopeptides; C009495:titanium dioxide; D002482:Cellulose; D014025:Titanium