Wednesday, August 11, 2010
Breath test detects different types of cancer, researchers say
Lung, breast, bowel or prostate cancer can now be detected by breath test irrespective of age, gender or lifestyle. The sensor is called 'electronic nose' that uses gold nano particles to detect the level of volatile organic compounds in our breath. Cancer patients will show a higher concentration of the compounds. This gadget manages to detect the diseases before it is visible under X-ray. Experts believed that it can be a simple tool for early diagnosis is it can be produced in large scale. Besides, it can access and monitor the effectiveness of cancer treatment.These results show that there is the potential to develop a single breath test to detect these cancers. Indirectly, it helps to lower down death rate due to cancers.
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This news reveals the new discovery in medical field which is beneficial to everyone. The new breath test shows a big step forward in alleviating cancers. Early detection is now possible with this discovery. Preventive measures and more appropriate treatment can be done to control the diseases. It is really fascinating to hear about this news and thanks to our science and technology. Living standard is getting better with various new discoveries!! Thanks to all scientists and researchers!!
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