Figure - PMC

Skip to main content

An official website of the United States government

Here's how you know

Here's how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

View full-text article in PMC

. 2012 Sep 12;14(10):1181. doi: 10.1007/s11051-012-1181-1

Search in PMC
Search in PubMed
View in NLM Catalog
Add to search

© The Author(s) 2012

This article is distributed under the terms of the Creative Commons Attribution License which permits any use, distribution, and reproduction in any medium, provided the original author(s) and the source are credited.

PMC Copyright notice

Fig. 18 — Cell proliferation (a) and viability (b) in contact with CNTs after 3 days of incubation. The dates are expressed as mean ± SD from 8 to 11 measurements, Student’s t test. *Statistically significant difference compared to controls (cell without CNTs = tissue culture polystyrene) (p < 0.05)