Commonly, comparing corneal ulcer healing with the “triad” (corneal ulcer healing ↑ ↔ corneal neovascularization ↓ ↔ intraocular pressure ↓ ↔ linked to other avascular tissues healing (i.e., tendon) ↑-relation under a cytoprotection umbrella (e.g., ↑ healing = beneficial, ↓ neovascularization = beneficial, ↑ intraocular pressure = harmful), corticosteroid, NSAIDs, cyclosporine A, and anti-VEGF agents appear to be outside, and revealed no common effect. The gene discussed is VEGFA; the disease is corneal infection.