Background: has antioxidant effects that are beneficial for different diseases. We aimed to analyze the antiproliferative activity of in human pterygium fibroblasts (HPFs).
Methods: HPFs were treated for 24 h with 0-1000 g/mL of lyophilized to analyze its effect on cell viability using the CellTiter assay.
Purpose: Report on the safety, efficiency and refractive outcomes of LASIK surgery in patients aged 65 or older.
Methods: This study includes a case series of patients ≥65 years that underwent corneal refractive surgery during the period June 2010 to June 2015 at Hospital Zambrano Hellion, Monterrey, Mexico. Inclusion criteria were normal topography, central corneal thickness >500 μm, preoperative manifest refraction spherical equivalent (MRSE) up to -8.