Curcumin is the physiologically and pharmacologically active component of turmeric (Curcuma longa L.) with attractive fluorescent property. However, the applications in live cell imaging field are restricted mainly due to the water-insolubility and cytotoxicity. To overcome this problem, curcumin-incorporated glycopolymers are synthesized by free radical copolymerization in this study. The glycopolymers are well-characterized by infrared spectroscopy (IR), nuclear magnetic resonance (NMR), gel permeation chromatography (GPC), UV-Vis absorption spectroscopy and photoluminescence spectroscopy. Furthermore, obtained glycopolymers are assayed by MTT assay and cell imaging for supporting the potential bio application. The MTT result indicates that the introduction of carbohydrate units can reduce the cytotoxicity of curcumin unit. The live cell imaging investigations reveal that the curcuminincorporated glycopolymers are good candidates for cell imaging and may find broad applications in biological areas such as biological diagnosis, imaging, and detection.
基金:
National Natural Science Foundation of China [21274037, 21474026]; Natural Science Foundation of Hebei Province [2013201174]; Post-graduate's Innovation Fund Project of Hebei Province [S2016001]
第一作者机构:[1]Hebei Univ, Coll Chem & Environm Sci, Baoding 071002, Peoples R China[2]Hebei Univ, Affiliated Hosp, Baoding 071000, Peoples R China
通讯作者:
通讯机构:[1]Hebei Univ, Coll Chem & Environm Sci, Baoding 071002, Peoples R China[2]Hebei Univ, Affiliated Hosp, Baoding 071000, Peoples R China
推荐引用方式(GB/T 7714):
Zhang Haisong,Ren Tianci,Yu Meng,et al.Synthesis and characterization of curcumin-incorporated glycopolymers with enhanced water solubility and reduced cytotoxicity[J].MACROMOLECULAR RESEARCH.2016,24(8):655-662.doi:10.1007/s13233-016-4095-4.
APA:
Zhang, Haisong,Ren, Tianci,Yu, Meng,Zhang, Hailei,Bai, Libin...&Ba, Xinwu.(2016).Synthesis and characterization of curcumin-incorporated glycopolymers with enhanced water solubility and reduced cytotoxicity.MACROMOLECULAR RESEARCH,24,(8)
MLA:
Zhang, Haisong,et al."Synthesis and characterization of curcumin-incorporated glycopolymers with enhanced water solubility and reduced cytotoxicity".MACROMOLECULAR RESEARCH 24..8(2016):655-662