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Cancer

If a genetic condition leads to cancer there is new hope in a class of drugs called PARP inhibitors.

Poly (ADP-Ribose) Polymerase (PARP) is a protein cells use to repair genetic injuries naturally. But cancer cells also use this protein to repair their own DNA damage. Inhibiting this action allows chemotherapy and radiation to do its job against cancers resulting from genetic mutation.

In a study causing much excitement in the cancer-fighting world (CBS called this the “holy grail” of cancer research, thus the French Taunter above) scientists at the Institute of Cancer Research in Sutton, England gave 19 patients with advanced cancers caused by mutations in the BRCA1 and BRCA2 genes a PARP inhibitor and over half saw their tumors shrink or stop growing.

Doug

CDIstaffing.com

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