Have you been to find a cure for cancer and the visor?
Not every day is published such a study that provide preventive treatment for cancer: researchers have developed a group of drugs that may prevent cancer from occurring, or to make cancer a chronic disease that can live with it.
By Web Medicine - Tuesday, April 22, 2014
Last modified - Thursday, May 15, 2014
Are we going to develop the first treatment of cancer in the world for the prevention of this insidious disease? Researchers have developed a new class of drugs, which may allow preventive treatment for cancer, or to make cancer a chronic disease, which can live with it for many years.
Have you been to find a cure for cancer and the visor?
The new study is based on the idea that he can stop the development of cancerous growth by damaging the process of the production of blood vessels that provide oxygen and nutrients - this process is known as Angioganzh Angiogenesis. The researchers aimed to examine the effectiveness of innovative carriers of polymer (Non-viral vectors), designed to carry drugs directly to cancer cells - a therapeutic Advanced has significant advantages: materials that do not harm healthy tissue, and the amount of material required less to a large extent - and therefore, the side effects of treatment less is very large.
These carriers have been linked to the type of material of siRNA - material silenced genes, and this material was injected into laboratory mice infected with cancerous tumors. The results were very encouraging: Tanker quoted the- siRNA directly to cancer cells, and the material entered through the cell membrane and the target gene is suppressed - all without causing signs of toxicity in mice that normally characterize cancer treatments.
Now, after proving the effectiveness of this procedure, the researchers hope to send siRNA responsible for the mute key gene to cancer cells, which is of great importance in the formation of blood vessels - Angioganzh process. Inhibition of this gene may hinder the blood supply to the tumor and starve to death. Scientists expect it will also be possible to use tankers to transport selective chemical treatment of cancer and other materials, thereby increasing the effectiveness of cancer treatment without the patient poisoning.
Saw the video how cancer spreads in the body
According to researchers ways of this type of cancer treatment may cause a real revolution in the medical dealing with cancer. Non-infected people, but they are at high risk of the disease - such as patients who were previously infected or carrying the genetic mutations that cause cancer - they can get preventive treatment of cancer and to continue their normal lives. In cases where the cancer has already rampant, the drug tumor remains in a constant state of hibernation, turning cancer disease is a chronic disease under control, which can live with for many years, the quality of a good life.
About cancer treatment:
Cancer is a generic name for various ailments, as the number of cells in the body divide uncontrolled. The accumulation of these cells produces a malignant tumor, and in certain cases, the some of these cells move to other places in the body and form Nqilat cancerous.
Cancer treatment is an important subject discussed with increasing life expectancy. Despite considerable progress in the development of drugs for the prevention and treatment of cancer, the cancer that is detected in advanced stages still can not be cured and is expected usually lead to death.
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