"Transformational" as a superlative. It's gene therapy. I'd love them to explain how they make genetically modified cells implant in bone marrow, if this is like a bone marrow transplant or some encapsulated method like people are trying with insulin. Or a viral vector?
The actual paper. Unfortunately paywalled.<p>[1] <a href="https://www.nejm.org/doi/full/10.1056/NEJMoa2119913?query=recirc_top_ribbon_article_4" rel="nofollow">https://www.nejm.org/doi/full/10.1056/NEJMoa2119913?query=re...</a>