Wednesday, November 07, 2012

Cellicide!

Blind mole rats just hit the "I am awesome" button....twice. Not only can these guys live in deep underground nests starved of oxygene but they can battle cancer with a brutality that would make Genghis Khan envious.

The blind mole rat is notorious for its ability to live in an environment of depleted oxygen.Normally cells so deprived destroy themselves in a process called apoptosis. Blind mole rats, because they live in such environments developed a protein to stop this process. This protein inadvertantly killed the rat's ability to kill cancer cells. Soooo, it developed a chemical called interferon-beta that destroys the cancer cells. Its not slow and insidious like apoptosis, but violent and sudden where the cell releases the chemical and explodes, killing the cancerous cell.

Its a violent world the blind mole rat lives in...both inside and out.

Science news.

1 comment:

Jason said...

The potential side effects of a drug engineered from this could be horrendous BUT if successful it could be an amazing breakthrough. And of course it doesn't change how awesome the blind mole-rat is for even having such a racial ability.

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