RGP protein deposits studied

Researchers at the Centre for Ocular Research & Education (Core) explored how protein was deposited on rigid gas permeable (RGP) contact lenses in a new study.

Core’s radiolabelling method had been used for soft contact lens deposition studies in the past, but said it was the first time the technique was used for RGPs.

Alex Hui, head of biosciences at Core, said: ‘Renewed interest in RGP lenses around the world, sparked by the rise in their use for myopia management, has subsequently increased the desire for more advanced research.

‘Core has built a reputation for discovering new ways to precisely assess ophthalmic devices and pharmaceuticals, and this radiolabelling technique has strong potential for other applications.’