James P Allison and Tasuku Honjo win Nobel prize for medicine
Source: The Guardian
An American and a Japanese scientist have won the 2018 Nobel prize in physiology or medicine for discovery of a revolutionary approach to cancer treatment.
...
The two scientists have been awarded the prize for their discovery that the bodys immune system can be harnessed to attack cancer cells.
The immune system normally seeks out and destroys mutated cells, but cancer cells find sophisticated ways to hide from immune attacks, allowing them to thrive and grow. Many types of cancer do this by ramping up a braking mechanism that keeps immune cells in check.
The discovery is transforming cancer treatments and has led to a new class of drugs that work by switching off the braking mechanism, prompting the immune cells to attack cancer cells. The drugs have significant side-effects, but have been shown to be effective including, in some cases, against late-stage cancers that were previously untreatable.
Read more: https://www.theguardian.com/science/2018/oct/01/james-p-allison-and-tasuku-honjo-win-nobel-prize-for-medicine
Bayard
(22,073 posts)Excellent. Wonder how long it will take to perfect?