PMID- 26256384
OWN - NLM
STAT- MEDLINE
DCOM- 20160613
LR  - 20150810
IS  - 1879-1344 (Electronic)
IS  - 0144-8617 (Linking)
VI  - 132
DP  - 2015 Nov 5
TI  - Synthesis and antioxidant properties of chitosan and carboxymethyl 
      chitosan-stabilized selenium nanoparticles.
PG  - 574-81
LID - S0144-8617(15)00573-1 [pii]
LID - 10.1016/j.carbpol.2015.06.064 [doi]
AB  - Monodispersible selenium nanoparticles (SeNPs) were synthesized by using chitosan 
      (CS) and carboxymethyl chitosan (CCS) as the stabilizer and capping agent using a 
      facile synthetic approach. The structure, size, morphology and antioxidant 
      activity of the nanocomposites were characterized by transmission electron 
      microscopy (TEM), Ultraviolet-visible spectroscopy (UV-vis), Dynamic Light 
      Scattering (DLS), Fourier transform infrared (FTIR), Thermogravimetric analysis 
      (TGA). The results revealed that the monodispersible SeNPs (mean particle size of 
      about 50 nm) were ligated with CS and CCS to form nanocomposites in aqueous 
      solution for at least 30 days, and for 120 days the nanoparticles increased to 
      180 nm or so in size. The DPPH scavenging ability of CS-SeNPs was higher than 
      that of CCS-SeNPs, and could reach 93.5% at a concentration of 0.6 mmol/L. 
      Moreover, SeNPs, CS-SeNPs and CCS-SeNPs exhibited a higher ABTS scavenging 
      ability in comparison to Na2SeO3.
CI  - Copyright (c) 2015 Elsevier Ltd. All rights reserved.
FAU - Chen, Wanwen
AU  - Chen W
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China.
FAU - Li, Yanfang
AU  - Li Y
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China.
FAU - Yang, Shuo
AU  - Yang S
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China.
FAU - Yue, Lin
AU  - Yue L
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China. Electronic address: yuelin@jiangnan.edu.cn.
FAU - Jiang, Qixing
AU  - Jiang Q
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China.
FAU - Xia, Wenshui
AU  - Xia W
AD  - State Key Laboratory of Food Science and Technology, School of Food Science and 
      Technology, Jiangnan University, Lihu Road 1800, Wuxi 214122 Jiangsu, People's 
      Republic of China.
LA  - eng
PT  - Journal Article
PT  - Research Support, Non-U.S. Gov't
DEP - 20150626
PL  - England
TA  - Carbohydr Polym
JT  - Carbohydrate polymers
JID - 8307156
RN  - 0 (Antioxidants)
RN  - 0 (carboxymethyl-chitosan)
RN  - 9012-76-4 (Chitosan)
RN  - H6241UJ22B (Selenium)
SB  - IM
MH  - Antioxidants/*chemical synthesis/chemistry
MH  - Chitosan/*analogs & derivatives/*chemistry
MH  - Dynamic Light Scattering
MH  - Nanoparticles/*chemistry/ultrastructure
MH  - Particle Size
MH  - Selenium/*chemistry
MH  - Spectroscopy, Fourier Transform Infrared
MH  - Thermogravimetry
OTO - NOTNLM
OT  - Antioxidant
OT  - Characterization
OT  - Chitosan
OT  - Selenium nanoparticle
EDAT- 2015/08/11 06:00
MHDA- 2016/06/14 06:00
CRDT- 2015/08/11 06:00
PHST- 2015/03/17 00:00 [received]
PHST- 2015/06/08 00:00 [revised]
PHST- 2015/06/18 00:00 [accepted]
PHST- 2015/08/11 06:00 [entrez]
PHST- 2015/08/11 06:00 [pubmed]
PHST- 2016/06/14 06:00 [medline]
AID - S0144-8617(15)00573-1 [pii]
AID - 10.1016/j.carbpol.2015.06.064 [doi]
PST - ppublish
SO  - Carbohydr Polym. 2015 Nov 5;132:574-81. doi: 10.1016/j.carbpol.2015.06.064. Epub 
      2015 Jun 26.