Publication at First Faculty of Medicine |
2016
Abstract
Purpose: Lysyl oxidases, a family comprising lysyl oxidase (LOX) and four LOX-like enzymes (LOXL1-4), catalyse the cross-linking of elastin and collagen fibrils. Keratoconus (KC) is characterized by progressive thinning leading to irregular astigmatism, resulting in significant visual impairment.
Although the pathogenesis of KC remains unclear, one of the current hypotheses is based on alterations in the organization and structure of collagen fibrils. To extend existing general knowledge about cross-linking enzymes in the human cornea, in the present study we have focused on the detection of LOXL enzymes.