CRISPR good and bad news as 2023 starts

Nature suggests a number of science events to watch for in the new year. Among the developments set to shape biomedical research in 2023 we will hopefully welcome next-generation mRNA-based vaccines, the updated list of WHO priority pathogens and promising candidate drugs for Alzheimer’s. Gene editing is also not missing, with the the first approval of a CRISPR-based therapy a mere 10 years after the Doudna-Charpentier invention (more about exa-cel here).

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Breaking or fixing? A tale of two approaches for hemoglobinopathies

Painting by Hertz Nazaire

Covid19 is affecting everyone, but it has hit the sickle cell (SCD) community particularly hard. According to STAT News the pandemic has temporarily stopped clinical trials and the introduction of new drugs, besides directly impacting SCD patients who are at high risk for severe complications from Sars-Cov2 infection and may need hospital assistance for SCD pain crises.

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