Article
New hope for cancer treatment: exploring the distinction between normal adult stem cells and cancer stem cells.
Pharmacology & therapeutics - 1 Jul 2008
Zhao Robert Chunhua, Zhu Ya-Shu, Shi Yufang
Abstract excerpt
For decades, intensive studies have attempted to identify the mechanisms underlying malignant tumor growth. Despite significant progress, most therapeutic approaches fail to eliminate all tumor cells. The remaining tumor cells often result in recurrence and metastasis. Recently, the idea of a cancer stem cell was proposed to explain of the origin of cancer cells. According to this hypothesis, a small fraction of...
Topics
- Adult Stem Cells
- Animals
- Cell Differentiation
- Hedgehog Proteins
- Humans
- Neoplasms
- Neoplastic Stem Cells
- Phenotype
- Receptors, Notch
- Signal Transduction
- Wnt Proteins
