Research status of nicotine-aggravating the choroidal neovascularization formation in wet age-related macular degeneration

Choroidal neovascularization is the leading causes of central vision loss in wet age-related macular degeneration (wAMD) patients. Smoking not only aggravates the incidence and severity of the choroidal neovascularization of wAMD, but also affects the clinical treatment, making the prognosis worse. Nicotine, as an important harmful substance in tobacco, is an easily addictive and highly toxic alkaloid. Animal experiments and clinical studies...