Protein extraction and western blotting experiments were performed as already described61 (link),62 . The antibodies used were: anti-β-actin (sc-1616, Santa Cruz Biotechnology, Inc., Santa Cruz, CA), anti-γ-tubulin (sc-17787, Santa Cruz), anti-GAPDH (sc-32233, Santa Cruz), anti-vinculin (sc-7649, Santa Cruz), anti-PAX863 (link), anti-NKX2.133 (link), anti-FOXE164 (link), anti-SP-B (ab3430, Millipore), anti-SP-C (90716, Abcam), anti-HIPK2 (Novus Biologicals), anti-HMGA165 (link). Densitometric analyses of western blot were performed with Image J software.
Free full text: Click here