Eyes that photosynthesise: NUS scientists plant a cure for dry eye disease

A nanosized extract of the plant thylakoid grana — the molecular engine behind photosynthesis — is transplanted into the eye’s corneal cells, producing a key protective molecule when exposed to ambient light, opening a new front against dry eye disease SINGAPORE, May 16, 2026 /PRNewswire/ — What if your eyes could use light to heal […]