Does periocular triamcinolone enhance intraocular gene expression after delivery by adenovirus?
A significant enhancement of intraocular transgene expression is associated with periocular pretreatment with corticosteroid. Histologic evidence of immune cell reduction in ocular tissues in corticosteroid-treated eyes implies a local immune response. Periocular treatment with corticosteroids may enhance adenovirus-mediated gene expression in the eye.
These three tests have practical advantages for physicians who need a rapid and accurate method of diagnosing Helicobacter pylori infections. The ProntoDry test and Pyloriset Urease test have degrees of accuracy similar to the CLO test, but results are obtained more rapidly and they are cheaper. Furthermore, The ProntoDry test can be stored at room temperature and thereby save on the storage expense.