Throughout the world, cancer research is to hit a new milestone in the early detection of several cancers including those of the lung tissue. New tests performed as development advances CAT scan and chest x-ray improve early detection. You can get more information about genetic testing of lung cancer via browsing through the internet.
Several clinical studies have found better results more clearly in studying sputum, or mucus from the lungs. This test can find the signature of cancer cells has not been seen in other scans to increase the survival of the people and above all health care in the early stages of the fight against cancer.
Another interesting development is to examine the genetic signatures of tumors and cancerous tissue at the molecular level. Scientists and doctors alike realize that every patient is different and so are their cancer.
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The basic treatment for lung cancer that works well for some patients may have no effect or even serious consequences for others. This frame trials and research will have a major impact in designing new drugs and applying characteristics of each patient and variance.
When a person has lung cancer, it is a problematic situation in which cells in the blood do not receive enough oxygen to make the energy needed to survive.
Instead of these cells dying they often find new sources of fuel such as toxins or sugar and use of this substance to create energy to survive. Of course, these cells mutate and have been shown that the mutations they cause cancer and tumors, especially lung.