Figure 2. SAL affects the distribution of phosphorylated NF-𝜅B p65 in the retinas of STZ-induced diabetic rats. Detection of the distribution of NF-𝜅B p65 in the retina by immunofluorescence analysis. NF-𝜅B p65 is mainly expressed in the cytoplasm. The DM group showed increased expression in the ONL and INL. SAL-treated mice showed relatively lower expression in the ONL and INL.