Why does some RNA stay in the nucleus rather than rushing off to make proteins?
A signal stuck in the “on” position may hasten metastasis in certain breast cancers
What makes cancer cells survive chemotherapy?
Some tumor cells in the advanced stages of colorectal cancer adopt a...
How does a cancer cell push its way out of the surrounding tissue?
The growth of cellular “skeletons” reveals a clear directional pattern
Fits and spurts of gene expression help the liver cope with change
Why do biological systems use the same signaling molecule for opposite purposes?
To understand how cells orient themselves, Weizmann Institute researchers turned to a model from physics
A seven-unit structure that helps a cell move can rearrange to help anchor it in place