Figure 1: 2D: Vocal fold fibroblasts treated with no (control), 20 and 40 µg/cm2 SPIONs seeded on a 6 well plate with magnets below (4 magnets per well). Rectangle: enlarged section with crystal violet (upper) or Prussian blue (lower) staining
Figure 1: 2D: Vocal fold fibroblasts treated with no (control), 20 and 40 µg/cm2 SPIONs seeded on a 6 well plate with magnets below (4 magnets per well). Rectangle: enlarged section with crystal violet (upper) or Prussian blue (lower) staining