Base editing: Revolutionary therapy clears girl's incurable cancer (bbc.com)

Article summary

A 13-year-old girl with incurable leukemia has been treated with a new therapy called base editing, which involves modifying T-cells to target and kill cancerous cells. The treatment, which is still experimental, has shown promising results, with the girl's cancer currently undetectable. The therapy is a form of biological engineering that uses base editing to modify the genetic code of T-cells, allowing them to target specific cells. The girl is still being monitored to see if the cancer will return.

Main themes

• base editing
• leukemia treatment
• CAR-T therapy
• cancer research
• genetic engineering
• funding models
• public domain
• medical breakthroughs

What commenters say

• The treatment is not revolutionary because it has only helped one person so far.
• The fact that the treatment has helped one person is a significant achievement and a proof-of-concept for its potential to help others.
• Base editing is a new and exciting technology with enormous potential for treating various diseases.
• The use of infinite copyright to fund a hospital is a problematic compromise that raises concerns about the balance between funding important causes and preserving public domain works.
• The cost of the treatment will need to come down in order for it to be widely available and effective.
• The treatment is an adaptation of existing therapies, such as CAR-T, rather than a completely new approach.
• The potential of base editing to treat other diseases, such as sickle-cell anemia, is significant and worth exploring.
• The funding model for the hospital, which relies on royalties from Peter Pan, is a unique and interesting aspect of the story.