H-ras expression in immortalized keratinocytes produces an invasive epithelium in cultured skin equivalents.
Ras proteins affect both proliferation and expression of collagen-degrading enzymes, two important processes in cancer progression. Normal skin architecture is dependent both on the coordinated proliferation and stratification of keratinocytes, as well as the maintenance of a collagen-rich basement...
| Main Authors: | , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Public Library of Science (PLoS)
2009-11-01
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| Series: | PLoS ONE |
| Online Access: | http://europepmc.org/articles/PMC2774948?pdf=render |