Assessment of Pulmonary Fibrogenic Potential of Multiwalled Carbon Nanotubes in Human Lung Cells

<table>Effects of MWCNT on cell proliferation and collagen expression in human lung fibroblasts. CRL-1490 cells were left untreated (0) or treated with the indicated concentrations of SD-MWCNT or Survanta only (Surv) and analyzed for (a) cell proliferation by WST-1 assay, (b) collagen I expression by Western blotting, and (c) soluble collagen content by Sircol assay. Plots are mean ± S.D. from 4 independent experiments *<svg height="11.25" id="M10" style="vertical-align:-0.30096pt" version="1.1" viewbox="0 0 56.150002 11.25" width="56.150002" xmlns="http://www.w3.org/2000/svg">
<g transform="matrix(1.25,0,0,-1.25,0,11.25)">
<g transform="translate(72,-63)">
<text transform="matrix(1,0,0,-1,-71.95,63.35)">
<tspan style="font-size: 12.50px; " x="0" y="0">𝑃</tspan>
<tspan style="font-size: 12.50px; " x="10.890113" y="0">&lt;</tspan>
<tspan style="font-size: 12.50px; " x="22.930502" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="29.182001" y="0">.</tspan>
<tspan style="font-size: 12.50px; " x="32.307751" y="0">0</tspan>
<tspan style="font-size: 12.50px; " x="38.559254" y="0">5</tspan>
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</g>
</g>
</svg> versus nontreated control.</table>

Journal of Nanomaterials

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Figure 7

Figure 7: Assessment of Pulmonary Fibrogenic Potential of Multiwalled Carbon Nanotubes in Human Lung Cells 