Originally published in the Imperial Magazine in June 2017, Professor Naomi Chayen explains why, when it comes to medicine, crystals may indeed have magical properties.
To grow a crystal used to be considered a kind of magic. Perhaps that’s because crystals are so beautiful: it is easy to understand why so many people are fascinated by them and believe that they bring good fortune, or have healing powers. And yes, they do have powers. Crystallise a substance – a protein, for example – and you can understand its structure. We prize diamonds for their beauty: I prize protein crystals for their potential power to unlock new treatments, in everything from cancer to diabetes. They are my diamonds.