For kids with rare genetic disorders, customized CRISPR treatments offer hope

The gene-editing technique is effective for treating some illnesses but it's been too expensive to consider it for rare conditions. A new approach in the works could make it more widely available.

For kids with rare genetic disorders, customized CRISPR treatments offer hope
Gerri Landman and her daughter Lucy.

The gene-editing technique is effective for treating some illnesses but it's been too expensive to consider it for rare conditions. A new approach in the works could make it more widely available.

(Image credit: Gerri Landman)