Successful Cancer Treatment: Eradication of Cancer Stem Cells

Author(s):  
David Dingli ◽  
Jorge M. Pacheco
Oncotarget ◽  
2015 ◽  
Vol 6 (6) ◽  
pp. 3553-3562 ◽  
Author(s):  
Marco Fiorillo ◽  
Andrea F. Verre ◽  
Maria Iliut ◽  
Maria Peiris-Pagés ◽  
Bela Ozsvari ◽  
...  

2012 ◽  
Vol 3 (2) ◽  
pp. 113-120 ◽  
Author(s):  
Arokia Priyanka Vaz ◽  
Moorthy P. Ponnusamy ◽  
Surinder K. Batra

2012 ◽  
Vol 9 (12) ◽  
pp. 1443-1447 ◽  
Author(s):  
Michael Danquah ◽  
Saurabh Singh ◽  
Stephen W Behrman ◽  
Ram I Mahato

2017 ◽  
Vol 2017 ◽  
pp. 1-10 ◽  
Author(s):  
Jeffrey Koury ◽  
Li Zhong ◽  
Jijun Hao

The Wnt, Hedgehog, and Notch pathways are inherent signaling pathways in normal embryogenesis, development, and hemostasis. However, dysfunctions of these pathways are evident in multiple tumor types and malignancies. Specifically, aberrant activation of these pathways is implicated in modulation of cancer stem cells (CSCs), a small subset of cancer cells capable of self-renewal and differentiation into heterogeneous tumor cells. The CSCs are accountable for tumor initiation, growth, and recurrence. In this review, we focus on roles of Wnt, Hedgehog, and Notch pathways in CSCs’ stemness and functions and summarize therapeutic studies targeting these pathways to eliminate CSCs and improve overall cancer treatment outcomes.


2013 ◽  
Vol 2013 ◽  
pp. 1-11 ◽  
Author(s):  
Chen-Hsi Hsieh ◽  
K. S. Clifford Chao ◽  
Hui-Fen Liao ◽  
Yu-Jen Chen

Cancer stem cells (CSCs) existing in human cancers have been demonstrated to be a major cause of cancer treatment resistance, invasion, metastasis, and relapse. Self-renewal pathways, Wnt/β-catenin, Sonic hedgehog (Shh), and the Notch signaling pathway play critical roles in developing CSCs and lead to angiogenesis, migration, invasion, and metastasis. Multidrug resistance (MDR) is an unfavorable factor causing the failure of treatments against cancer cells. The most important and thoroughly studied mechanism involved in MDR is the active efflux of chemotherapeutic agents through membrane drug transporters. There is growing evidence that Norcantharidin (NCTD), a water-soluble synthetic small molecule derivative of naturally occurring cantharidin from the medicinal insect blister beetle (Mylabris phalerataPallas), is capable of chemoprevention and tumor inhibition. We summarize investigations into the modulation of self-renewal pathways and MDR in CSCs by NCTD. This review may aid in further investigation of using NCTD to develop more effective strategies for cancer treatment to reduce resistance and recurrence.


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