1. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
SEM and TEM images of the synthesized nanotubes. (a) SEM image and (b) TEM image.

2. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
The XRD pattern of synthesized hematite nanotubes

3. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
Magnetization curve of hematite nanotubes

4. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
Optical microscope images of a neuron cell and hematite nanotubes on a glass coverslip. (a) Microscope image showing the major morphological features of a neuron. (b) Enlargement of the part enclosed by a rectangular in (a).

5. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
AFM images of a growing neurite with hematite nanotubes. (a) Edge effect-enhanced image and (b) three-dimensional image.

6. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
SEM images of hematite nanotubes attached to the surface of a neurite. (a) SEM image showing the cell body with neuritis. (b) Enlargement of the part enclosed by a rectangular inset in (a).

7. Date of download: 12/29/2017
Copyright © ASME. All rights reserved.
From: Biocompatibility and Delivery of NGF by Hematite Nanotubes for Differentiation of PC12 Cells
J. Nanotechnol. Eng. Med. 2010;1(4): doi: /
Figure Legend:
SEM image of an apparent synaptic connection between two PC 12 cells differentiated neurons