Synthesis of NaYF(4):Yb,Er/single-walled carbon nanohorns nanocomposite and its application as cells label.
A novel nanocomposite synthesis method of amino-modified NaYF(4):Yb,Er upconversion luminescent nanoparticles and single-walled carbon nanohorns was developed via covalent linkage for the first time. The nanocomposite was covalently coupled with rabbit anti-CEA8 antibody and then used successfully as a cell labeling agent for the immunolabeling and imaging of HeLa cells.
Department of Chemistry, Northeastern University, Shenyang 110819, China.
Jing
J
Li
Yeju
Y
He
Zhe
Z
He
Ping
P
Zeng
Shukun
S
Xu
D000818:Animals; D002244:Carbon / Q000737:chemistry*; D004871:Erbium / Q000737:chemistry*; D005459:Fluorides / Q000737:chemistry*; D006367:HeLa Cells; D006801:Humans; D006861:Hydrogen Peroxide / Q000737:chemistry; D053761:Nanocomposites / Q000737:chemistry* / Q000648:ultrastructure; D010084:Oxidation-Reduction; D011817:Rabbits; D013194:Staining and Labeling / Q000379:methods*; D014466:Ultraviolet Rays; D015018:Ytterbium / Q000737:chemistry*; D015019:Yttrium / Q000737:chemistry*
C525362:sodium yttriumtetrafluoride; D015019:Yttrium; D002244:Carbon; D004871:Erbium; D006861:Hydrogen Peroxide; D015018:Ytterbium; D005459:Fluorides