Figure 5. Immunofluorescent staining with
TNF-α specific antibody in corneal and conjunctival epithelia.
Immunofluorescence staining with TNF- α specific antibody (green) in
corneal epithelia (CE: arrows) and conjunctival epithelia (CJE: arrow
heads) at all time points. The staining for TNF-α localized in CE and
CJE was strong in BTX-B injected mice. Nuclear staining (blue). (F-J)
and (P-T): merged pictures. Images of isotype and
negative control were omitted with no staining. Scale bar: 50 μm.