Estrogen Modulates Expression of Tight Junction Proteins in Rat Vagina

<div>(a) Immunohistochemistry of claudin-1 in vaginal tissue from animals of the control (Con), ovariectomy (Ovx), and ovariectomy plus 17<i>β</i>-estradiol treatment (Ovx + Est) groups. Claudin-1 was most intense in the superficial layer of the vaginal epithelium. (b) Immunoblotting of claudin-1 in the rat vagina. 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BioMed Research International

fig3

Figure 3

Figure 3: Estrogen Modulates Expression of Tight Junction Proteins in Rat Vagina 