Breast Cancer

Jefferson scientists identify protein key to breast cancer spread, potential new drug target

Published in Women's Health Weekly, April 26th, 2007

Researchers at the Kimmel Cancer Center at Jefferson have identified a protein that they say is key to helping a quarter of all breast cancers spread. The finding, reported online the week of April 9, 2007 in the journal Proceedings of the National Academy of Sciences, could be a potential target for new drugs aimed at stopping or slowing the growth and progression of breast cancer.

Kimmel Cancer Center director Richard Pestell, M.D., Ph.D., professor and chair of cancer biology at Jefferson Medical College of Thomas Jefferson University in Philadelphia, and colleagues genetically engineered mice to lack the protein Akt1, which normally plays a role in keeping cells...

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Source: Women's Health Weekly (2007-04-26)

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