Endocrine Abstracts

Ion and fluid transport mechanisms within the eye are important for several key physiological processes including the maintenance of corneal transparency and the regulation of intraocular pressure (IOP). The mechanism involved in epithelial sodium transport in the eye is regulated by corticosteroids and at a pre-receptor level, by 11β-hydroxysteroid dehydrogenase (11β-HSD) activity. Recent studies localised type 1 (11β-HSD1), an oxo-reductase that activates cort...