Scientists hail revolutionary breast cancer breakthrough
Steve Connor is the Science Editor of The Independent. He has won many awards for his journalism, including five-times winner of the prestigious British science writers’ award; the David Perlman Award of the American Geophysical Union; twice commended as specialist journalist of the year in the UK Press Awards; UK health journalist of the year and a special merit award of the European School of Oncology for his investigative journalism. He has a degree in zoology from the University of Oxford and has a special interest in genetics and medical science, human evolution and origins, climate change and the environment.
Thursday 19 April 2012
A dramatic breakthrough in breast cancer research will lead to a revolution in the way the disease will be diagnosed and treated in years to come, leading cancer specialists said yesterday.
Researchers have discovered that breast cancer patients can be subdivided into ten different groups each with a unique genetic fingerprint that will determine the type of drugs and treatment that could lead to a cure.
Instead of looking at breast cancer as a single disease with a limited number of treatments, the scientists believe that it is now more accurate to view it as a range of illnesses with a wide variety of potential therapies that can be tailored to individual patients.
The discovery was made by analysing the tumours of some 2,000 women with breast cancer in a large Anglo-Canadian research effort, the biggest so far into understanding the genetics of a disease that kills nearly 12,000 people a year in Britain alone.
The study has also identified several new genes that are implicated in triggering or controlling breast cancer, which the scientists believe will become valuable targets for the development of novel anti-cancer drugs.
Harpal Kumar, chief executive of the charity Cancer Research UK, said that the landmark study will change the way clinical trials on new drugs and treatments are undertaken now that the complexities of the disease are more accurately understood.
“This in the years to come will have an enormous impact in the way we think about both diagnosing and treating women with breast cancer, and that should enable us to contine the progress we’ve made in breast cancer over the past 25 years,” Dr Kumar said.
The study, published in the journal Nature, involved more than a dozen research centres in Britain, Canada and Norway.
- 1 Venezuela Expo Tattoo 2015: Extreme body art from 'Vampire Woman' to 109mm earlobes
- 2 Saudi preacher who 'raped and tortured' his five -year-old daughter to death is released after paying 'blood money'
- 3 Ball pool for adults opens in London
- 4 Game of Thrones season 5 trailer: The first full-length look is here
- 5 Rashida Jones speaks out against male-centric porn saying 'women should have sex and feel good about it'
Boris Johnson claims porn-obsessed Islamic jihadists are 'literally w*****s'
Saudi preacher who 'raped and tortured' his five -year-old daughter to death is released after paying 'blood money'
Putin opponent reveals Russian President's daughter's secret identity
Ball pool for adults opens in London
Amal Clooney gives excellent response to fashion question at European Court of Human Rights
9 reasons Greece's experiment with the radical left is doomed to failure
Have we reached 'peak food'? Shortages loom as global production rates slow
Greece elections: Syriza and EU on collision course after election win for left-wing party
British grandmother Lindsay Sandiford faces execution by firing squad in Indonesia
Liberal Democrat minister defends comments suggesting immigration causes pub closures
King Abdullah dead: We can't afford not to hold Saudi Arabia's royals to account
Negotiable: Tradewind Recruitment: My client is a two form entry primary schoo...
Negotiable: Tradewind Recruitment: My client is an excellent, large partially ...
£90 - £140 per day: Tradewind Recruitment: I am currently working in partnersh...
£100 - £150 per day: Tradewind Recruitment: Year 3 Teacher Birmingham Jan 2015...