F-actin contracted during TXNRD1 inhibitor-induced cell death
a, Rhodamine labelled phalloidin staining of F-actin and DAPI staining of nuclei in BMDMs and pre-OCs treated with or without AF (2 μM) or TRi-1 (5 μM) for 3h. Scale bar, 20 μm
b, F-actin and DAPI staining of pre-OCs treated with AF (2 μM) or TRi-1 (5 μM) with or without 2 ME (2 mM), L-Pen (500 μM), NAC (5 mM), and SSZ (400 μM). Scale bar, 20 μm.