PolyU scholar discovers key mechanism of intraocular pressure regulation suggesting novel treatment approaches for glaucoma

HONG KONG SAR – Media OutReach Newswire – 25 July 2024 – Glaucoma is one of the leading causes of visual impairment and blindness. According to statistics from the Hospital Authority, in Hong Kong, three out of every 100 individuals aged over 40 suffer from glaucoma. In its early stages, obvious symptoms may not be present and those less obvious are often overlooked. By the time patients notice changes in their vision, the condition is usually severe. Dr Samantha SHAN, Research Assistant Professor of the School of Optometry of The Hong Kong Polytechnic University (PolyU) and her team have discovered the mechanism of intraocular pressure (IOP) regulation, paving the way for novel treatment approaches for glaucoma, with the aspiration of preventing vision loss from this disease.