Release date: 2016-01-04
According to the British "Daily Mail" reported on December 28, irreversible electroporation minimally invasive ablation of tumor technology has made new progress. High-tech perforating devices use current pulses to break through cancer cells and kill them within seconds, without damaging the surrounding healthy tissue.
The new version of the reinforced perforation device can use current pulses to break through cancer cells, causing human hair to be one-hundredth of a 10,000 pores large enough to kill cancer cells. Scientists conduct experiments on cancer animals that involve the prostate, kidneys, liver, pancreas, lungs, and so on. Experiments show that in 70% of cases, cancer cells will shrink.
Traditional methods such as radiofrequency ablation, microwave ray, and cryoablation can cause damage to other healthy tissues. Irreversible electroporation minimally invasive ablation directly applies high-voltage current to cancer cells through electrode probes to achieve breakdown and elimination. It is accurate and effective and will not accidentally injure other organizations.
The current pulse breaks through the cells, and the drug enters the interior of the cell, which then induces cell wall lesions. When the pulse is strong enough, it can cause non-healing of the perforation and side effects of the drug, but researchers at the University of California found that in this case, the perforated cells will die within a few seconds. Experts say the technology is expected to revolutionize the treatment of solid tumors.
Scientists have also conducted clinical trials in human patients. Currently, 60 women with breast cancer in China participate in the experiment. Mark, a professor of oncology at University College London, said that the application of this technology in the treatment of prostate cancer has been effective. Texas researchers believe that compounds extracted from olive oil can reduce the risk of breast cancer in women.
Source: World Wide Web
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