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Scientists can "trick" cancer cells into commiting suicide...
Find more here.Scientists have found a way to trick cancer cells into committing suicide. The new synthetic compound, which removes a molecular safety catch that activates a natural executioner in the body's cells, could lead to better treatments of cancers including those affecting the lung, skin, breast, kidney and colon.
The body has several defences against cells growing out of control and into tumours - one is to cause defective or dangerous cells to commit suicide. This natural process of cell death, called apoptosis, involves a protein called procaspase-3. When activated, procaspase-3 changes into an enzyme called caspase-3, which begins the cell death. In cancers, this mechanism is often faulty and cells can grow unchecked. Many types of cancer are resistant not only to the body's own signals for cell death but also to the chemotherapy drugs that try to mimic it.
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If u have to kill the cancer cell, that means u will also kill the normal healthy cell. Program 'death' applies to all cells, regardless what kind of cells are they - just my thoughts. Not sure if its correct
It uses the same protein the body would to tell defective or dangerous cells to commit suicide. It doesn't just kill all cells.