A Proinflammatory Function of Toll-Like Receptor 2 in the Retinal Pigment Epithelium as a Novel Target for Reducing Choroidal Neovascularization in Age-Related Macular Degeneration.

Current treatments for choroidal neovascularization, a major cause of blindness for patients with age-related macular degeneration, treat symptoms but not the underlying causes of the disease. Inflammation has been strongly implicated in the pathogenesis of choroidal neovascularization. We examined the inflammatory role of Toll-like receptor 2 (TLR2) in age-related macular degeneration.

Iatrogenic dry eye disease: an eledoisin/carnitine and osmolyte drops study.

Background: To evaluate the effects of an eye drop containing eledoisin and carnitine in patients suffering from primary open-angle glaucoma (POAG) and ocular discomfort syndrome secondary to a chronically treated with eye drops containing benzalkonium chloride (BAK) as preservative. The dry eye disease was defined as a multifactorial drop disease concerning tears and ocular surface, which brings to discomfort symptoms and visual disorders with potential damage to the ocular surface. Several studies underlined the beneficial effects of secretagogues drugs, such as eledoisin.

Fixed topical combinations in glaucomatous patients and ocular discomfort.

Objective: The purpose of this study was to verify the ocular comfort of a fixed topical combination of brinzolamide 1% plus timolol 0.5% suspension vs. dorzolamide 2% plus timolol 0.

Oxidative stress in preretinopathic diabetes subjects and antioxidants.

Background: This study assessed the effect of a systemic oral treatment with antioxidants (AOs) in preretinopathic diabetes (PRD) patients, through the evaluation of oxidative stress in plasma and changes in the full-field electroretinogram (ERG).

Methods: Thirty-two PRD subjects with good metabolic control were recruited. Patients were randomized in two groups, one of which received oral AO treatment with α-lipoic acid at 400 mg/day in association with genistein and vitamins, whereas the other group received a placebo.