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Health

How CRISPR therapy could cure everything from cancer to infertility

The imminent approval of the world's first CRISPR treatment for sickle cell disease is just the start: soon this gene-editing tool could be used to tackle everything from cancer to high cholesterol and infertility

By Michael Le Page

3 July 2023

×îÐÂÂé¶¹ÊÓÆµ. Science news and long reads from expert journalists, covering developments in science, technology, health and the environment on the website and the magazine.

Neil Webb

THE bouts of terrible pain began further back than Victoria Gray can remember. Her grandmother would try to ease the discomfort with hot towels and medication, but it was fruitless. “I was born having to endure pain,” she says. “It was a life that I felt wasn’t worth living.”

Gray has an inherited condition known as sickle cell disease, which causes red blood cells to form an abnormal “sickle” shape that can block capillaries, causing pain and sometimes organ damage. As Gray aged, her pain got worse. On one occasion, she temporarily lost the use of her arms and legs.…

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