Western blotting analysis using forkhead box O4 antibody (Cat#71233). Total cell lysates (30 μg) from various cell lines were loaded and separated by SDS-PAGE. The blot was incubated with forkhead box O4 antibody (Cat#71233, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226).
Western blotting analysis using forkhead box O4 antibody (Cat#71233). Forkhead box O4 expression in wild type (WT) and forkhead box O4 (FOXO4) knockout (KO) HSHC cells with 20 μg of total cell lysates. Hsp90 α serves as a loading control. The blot was incubated with forkhead box O4 antibody (Cat#71233, 1:5,000) and HRP-conjugated goat anti-rabbit secondary antibody (Cat#201, 1:20,000) respectively. Image was developed using FeQ™ ECL Substrate Kit (Cat#226).
Immunocytochemical staining of Hela cells with Forkhead box O4 antibody (Cat#71233, 1:1,000). Nuclei were stained blue with DAPI; Forkhead box O4 was stained magenta with Alexa Fluor® 647. Images were taken using Leica stellaris 5. Protein abundance based on laser Intensity and smart gain: Medium. Fixative solution: 4% Paraformaldehyde in 1x PBS; Permeabilization solution: 0.5% Triton X-100 in 1x PBS. Scale bar, 20 μm.
Flow cytometric analysis of Forkhead box O4 expression in HeLa cells using Forkhead box O4 antibody (Cat#71233, 1:2,000). Fixative solution: 4% Paraformaldehyde in 1x PBS; Permeabilization solution: 0.5% Triton X-100 in 1x PBS. Green, isotype control; red, Forkhead box O4.
