Cell competition between anaplastic thyroid cancer and normal thyroid follicular cells exerts reciprocal stress response defining tumor suppressive effects of normal epithelial tissue
Fig 5
Detection of phosphorylation of ERK1/2.
ACT1 cell clusters were co-cultured with GFP-NTECs for 5 days, fixed with formaldehyde, and stained with anti-phosphorylated ERK1/2 antibody (red) and anti-Ki-67 antibody (green). (A) Merged image. (B) Red fluorescence image showing regional phosphorylation of ERK1/2 in NTECs. The bar indicates 100 μm.