Quantcast

Latest Epithelial-mesenchymal transition Stories

2008-08-22 03:00:15

By Ramis-Conde, Ignacio Drasdo, Dirk; Anderson, Alexander R A; Chaplain, Mark A J ABSTRACT In this article, we show, using a mathematical multiscale model, how cell adhesion may be regulated by interactions between E-cadherin and beta-catenin and how the control of cell adhesion may be related to cell migration, to the epithelial- mesenchymal transition and to invasion in populations of eukaryotic cells.

2005-07-07 00:25:14

Researchers in the Life Sciences Division of Lawrence Berkeley National Laboratory have discovered a key molecular pathway by which MMP-3, an enzyme that normally helps remodel tissues, initiates the pathway to breast cancer. MMP-3 causes normal cells to express a protein, Rac1b, previously found only in cancers.


Word of the Day
dwale
  • The deadly nightshade, Atropa Belladonna, which possesses stupefying or poisonous properties.
  • A sleeping-potion; a soporific.
  • To mutter deliriously.
The word 'dwale' comes from an Old English word meaning 'error, doubt, delusion.'
Related