Cancer Killer: Researchers want to drive cancer cells in suicide



Scientists at the International Cancer Research Campaign estimate that about 18 million people will contract cancer this year and around 10 million will die from it. These are the highest values ​​so far. Therefore, the researchers worldwide look for new treatment options. Now they could have achieved a phenomenal breakthrough.

Millions of cells destroy themselves in our bodies – every day. This process of dying is important because it destroys potentially harmful body cells. Only the cancer cell seems to be immune to the cell suicide. It simply ignores the Cell death defense signals from our immune system. But this is precisely where the key may be located in the fight against cancer. For if the self-destructive mechanism of the cancer cell can be put into motion, it would simply eliminate itself as any other body cell.

Last year, scientists from Northwestern University in the US. It. Discovered that each human body cell has a code that can trigger programmed the seller dead. The mechanism behind him, however, may not yet be deciphered by studying the author Marcellus Peter's colleagues in his studies. However, they have now succeeded, the researchers reported in the Journal Nature Communications. The now decrypted kill code may be a millionth in the fight against cancer. Because it can make the tumor tissues sensitive to the use of chemical substances.

As if the cancer cell "committed suicide by stubs, protection and jumps from a building"

According to the new study, the kill codex is depicted as information in the ribonucleic acid (RNA) and in so-called micro-rnas. Cell-damaging RNA molecules can also kill cancer cells. Because the cancer can not resist the molecules, as the researchers write. "Micro-rnas can be used to cause the affected cells to die in cell death," writes study author Peter. "It's like committing suicide by stopping yourself, shooting up and jumping off a building," the researcher said in a statement. "You can not survive this." If it is possible to synthesize the sides now encoded code, the kill codecs can be "activated without the use of chemotherapy and without gene modifications."

That's what the study aims to do, says the researcher. It should not only develop a new, toxic substance, but use the mechanism that nature has given us the way that is already in us and only need to be activated. Now it will be a question of integrating the mechanism into a new form of therapy against cancer. But what could take years.

The post CREEBSILER: The researchers want to pass cancer cells in suicide first published on INFORMER online.

This article is written by Lars Riedel

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