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Latest Christina Scheel Stories

2011-06-09 23:27:12

Whitehead Institute researchers have identified signals from breast epithelial cells that can induce those cells to transition to and maintain a mesenchymal and stem cell-like cell state that imbues both normal and cancer cells with a greater ability to migrate and self-renew. Interrupting these signals strips the cells of the migratory, invasive and self-renewal abilities used by cancer stem cells to seed new tumors. "Stem cells are important in both cancers and normal tissues. On the one...


Word of the Day
endocarp
  • The hard inner (usually woody) layer of the pericarp of some fruits (as peaches or plums or cherries or olives) that contains the seed.
This word comes from the Greek 'endon,' in, within, plus the Greek 'kardia,' heart.
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