Genetics

Genome editing at the crossroads of scandal and cure

Genetic modification of babies in China one year ago was universally condemned. At the same time, CRISPR treatments are on their way into our clinics. Jacob Corn explains the difference.

Diseases, Conditions, Syndromes

One day, science may cure sickle cell anaemia

Genetic mutations that affect our blood cells' haemoglobin are the most common of all mutations. It has been estimated that around 5% of the world's population carry a defective globin gene.

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