Cancer, stem cells and cancer stem cells: old ideas, new developments
نویسندگان
چکیده
منابع مشابه
Cancer, stem cells and cancer stem cells: old ideas, new developments
It has been suggested that, at least in some forms of cancer, a sub-population of slow-cycling, therapy-resistant cancer stem cells exists that has the ability to reconstitute the tumor in its entirety. If true, this model implies that conventional therapies based on targeting highly cycling cells within the tumor will leave the slow-cycling stem cell population intact, giving them the opportun...
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The presence of stem cells in leukemia and solid tumors has been demonstrated in recent decades. Cancer stem cells have the potency of tumorigenesis; furthermore, they have the ability of self-renewing and differentiation like other stem cells. They also play important role in the process of tumor invasion and metastasis. Several studies have been performed to discover the spe...
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In this issue of the journal, Bao and colleagues report (beginning on page 355) that the antidiabetic drug metformin targets pancreatic cancer stem cells through, at least partially, the modulation of miRNA expression and subsequent regulation of stem cell renewal and signaling factors. In this Perspective, we briefly discuss the cancer stem cell hypothesis, its clinical relevance, and how targ...
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cancer stem cells (cscs) have been identified as rare cellular populations in many cancers, including leukemia and solid tumors. this minor subpopulation of cancerous cells is immortal tumor-initiating cells which thought to be responsible for cancer initiation, progression, metastasis, recurrence and drug/radiation resistance. low proliferative rate, high self-renewing capacity, differentiatio...
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ژورنال
عنوان ژورنال: F1000 Medicine Reports
سال: 2011
ISSN: 1757-5931
DOI: 10.3410/m3-23