Basic Study
Copyright ©The Author(s) 2015.
World J Stem Cells. Jul 26, 2015; 7(6): 956-975
Published online Jul 26, 2015. doi: 10.4252/wjsc.v7.i6.956
Figure 1
Figure 1 Synthetic biodegradable tubes of polyvinyl alcohol, polyvinyl alcohol loaded with COOH-functionalized multiwall carbon nanotubes MWCNTs (polyvinyl alcohol-carbon nanotubes, polyvinyl alcohol-carbon nanotubes tube-guides), and polyvinyl alcohol loaded with polypyrrole (polyvinyl alcohol-polypyrrole, polyvinyl alcohol-polypyrrole tube-guides).