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Printed From: TNBC Foundation
Category: TNBC Forums
Forum Name: Remembering Nancy Block Zenna
Forum Description: A place to honor the TNBCF's founder
Printed Date: Sep 26 2020 at 10:30am
Software Version: Web Wiz Forums 12.01 -

Topic: cancer
Posted By: gsbisht
Subject: cancer
Date Posted: Apr 16 2010 at 2:43am
 Destroying bad seeds
Scientists have found a microRNA that blocks the development of breast-cancer stem cells

Cancer stem cells are thought to be the 'bad seeds' of cancer. They are the only cells capable of giving rise to new

tumours and are resistant to chemotherapy. Destroying cancer stem cells could potentially block cancer development.

Erwei Song at Sun Yat-sen University in Guangzhou, Judy Lieberman at Harvard Medical School and co-workers1 showed that

breast-cancer stem cells could be blocked from self-renewal and differentiation through the interference of let-7

microRNAs. - genetic cancer testing         Clap

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