Saturday, April 20, 2013

Large Hadron Collider boffins developing new cancer treatments - Telegraph.co.uk

Physicists behind the project hope it'll allow them to create more efficient remedies which can be given by the NHS. Dr Stephen Myers, manager of accelerator engineering at CERN, said they were already dealing with a British firm to create smaller types of the 250 foot long ring had a need to make the particles such that it could be installed in hospitals. He said: shock are wanting to build up new types of cancer therapy by testing all the different types of ions a' like oxygen or carbon a' to see which will be the best. aCurrent radiotherapies caused collateral damage to the nearby tissue and that helps it be difficult to treat some kinds of cancer, like eye melanomas or those that are hard to reach. Less damage can be caused by alow energy ion beams while the exploitation of the cells is dependent on the energy of the column and it can be focused very properly onto a tumor. aThis can allow individuals to recuperate faster and doctors can destroy more of the tumour, therefore success rates are far better. Amazement wish to see if we could carry everything right down to a normal sized from and put one in every teaching hospital in Europe.a Current radiotherapy practices use X-rays and electron beams which are shot into the body to destroy cancer cells, but could cause plenty of injury to healthy areas, bringing unpleasant side effects. A fresh form of radiotherapy which uses beams of particles known as protons is already beginning to be utilized and has been found to make better results. The protons can be focused with greater accuracy than current radiotherapy techniques, meaning that medical practioners can target more of the cancer without damaging the nearby tissue. However, proton beam therapy, as it's known, is for sale in just 32 hospitals around the globe and just one in the united kingdom a the Clatterbridge Cancer Centre, where it's used to take care of attention tumours. Two more proton beam therapy centers are in the pipeline in Britain a' with one as a result of be created in Manchester and another in London. Nevertheless, it costs hospitals A120 million for a proton beam therapy machine and treating an individual can cost between A90,000 and A120,000 each. So that they may be more widely available boffins at CERN are now actually working together with London-based business Advanced level Oncotherapy to produce cheaper and smaller proton beam products. Doctor Michael Sinclair, the firmas leader, hopes to install at least 10 new products over the following five years. He explained that it could mean 12,000 cancer patients could have the new form of therapy. He said: aProton beam treatment supplies a significant development for patients with cancer than conventional radiotherapy, but up to now the big problem happens to be the price. aThe device manufactured by CERN has significant clinical benefits and will cost a third of similar equipment that is currently available. aThis is a game-changer a' getting a far more effective cancer therapy to the masses.a England attributes around A100 million per year to CERN, with the bulk of that being used to cover the Large Hadron Collider. Early in the day in 2013, researchers reported that they had discovered a new kind of compound that is believed to be a Higgs boson a' the elusive therefore called God Particle that's believed to offer other subatomic particles mass. The 17 mile long particle accelerator, that will be positioned beneath the Swiss French line, close to Geneva, has now been power down for 2 years although it undergoes a A70 million upgrade. It is given by way of a number of smaller particle accelerators which fireplace atoms or protons into the LHC for experiments. So that it can be utilized for biomedical research, engineers are to convert one of these simple, known as the Lower Energy Ion Ring, or LEIR. Along with testing various ions for their ability to destroy cancer cells, experts will even use it for experiments on what exposure to radiation from space make a difference astronauts.

Via: Above optimism!

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