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Blocking key enzyme in cancer cells could lead to new therapy
Date:8/1/2013

we used to delete the HK2 gene is not absolutely perfect, so there must be some low levels of HK2 in the mice. But that seems to be enough for the cells that use HK2, and the therapeutic effects on tumors in these mice are stable."

Hay thinks the enzyme is involved in making the building-blocks for the DNA of cancer cells, which need lots of all cellular components as they rapidly divide. "Without HK2, the cancer cells don't make enough DNA for new cells, and so tumor growth comes to a standstill," said Hay.


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Contact: Sharon Parmet
sparmet@uic.edu
312-413-2695
University of Illinois at Chicago
Source:Eurekalert

Page: 1 2

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