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Updated: Jun 4, 2026
07:03
Isolation and Functional Assessment of Human Breast Cancer Stem Cells from Cell and Tissue Samples
Published on: October 2, 2020
Breast cancer stem cells: a new target for therapy
Giulia Federici1, Virginia Espina, Lance Liotta
1Department of Hematology, Oncology and Molecular Medicine, Istituto Superiore di Sanità, Rome, Italy.
Oncology (Williston Park, N.Y.)
|March 3, 2011
Summary
Cancer stem cells, like normal stem cells, can regenerate tissue. Targeting these cancer stem cells may offer durable treatment responses, but further research is needed for clinical application.
Area of Science:
- Oncology
- Stem Cell Biology
- Cancer Research
Background:
- Normal adult tissue stem cells possess regenerative and migratory properties.
- Metastatic cancer cells can exploit these stem cell-like traits.
- The cancer stem cell theory posits that tumors originate from cells with stem cell characteristics.
Purpose of the Study:
- To explore the implications of the cancer stem cell theory for cancer therapy.
- To discuss the potential of targeting cancer stem cells for durable treatment responses.
- To identify challenges in developing effective cancer stem cell-targeting treatments.
Main Methods:
- Review of existing literature on cancer stem cells and their properties.
- Analysis of the cancer stem cell theory and its therapeutic relevance.
- Discussion of proposed strategies for targeting cancer stem cells.
Main Results:
- Cancer stem cells may survive conventional therapies and cause cancer recurrence.
- Targeting cancer stem cells is proposed as a strategy for long-term cancer remission.
- Several therapeutic strategies targeting cancer stem cells have been suggested.
Conclusions:
- The cancer stem cell theory has significant implications for understanding tumor recurrence and developing new therapies.
- Effective clinical treatments targeting cancer stem cells require further investigation and resolution of current challenges.
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