Title |
Prostate Cancer Stem Cells and Nanotechnology: A Focus on Wnt Signaling
|
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Published in |
Frontiers in Pharmacology, March 2017
|
DOI | 10.3389/fphar.2017.00153 |
Pubmed ID | |
Authors |
Wei Qin, Yongjiang Zheng, Bin-Zhi Qian, Meng Zhao |
Abstract |
Prostate cancer is the most common cancer among men worldwide. However, current treatments for prostate cancer patients in advanced stage often fail because of relapse. Prostate cancer stem cells (PCSCs) are resistant to most standard therapies, and are considered to be a major mechanism of cancer metastasis and recurrence. In this review, we summarized current understanding of PCSCs and their self-renewal signaling pathways with a specific focus on Wnt signaling. Although multiple Wnt inhibitors have been developed to target PCSCs, their application is still limited by inefficient delivery and toxicity in vivo. Recently, nanotechnology has opened a new avenue for cancer drug delivery, which significantly increases specificity and reduces toxicity. These nanotechnology-based drug delivery methods showed great potential in targeting PCSCs. Here, we summarized current advancement of nanotechnology-based therapeutic strategies for targeting PCSCs and highlighted the challenges and perspectives in designing future therapies to eliminate PCSCs. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 1 | 13% |
Colombia | 1 | 13% |
Mexico | 1 | 13% |
Switzerland | 1 | 13% |
Unknown | 4 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 7 | 88% |
Science communicators (journalists, bloggers, editors) | 1 | 13% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 68 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 12 | 18% |
Student > Master | 11 | 16% |
Researcher | 6 | 9% |
Student > Bachelor | 6 | 9% |
Professor > Associate Professor | 3 | 4% |
Other | 7 | 10% |
Unknown | 23 | 34% |
Readers by discipline | Count | As % |
---|---|---|
Biochemistry, Genetics and Molecular Biology | 11 | 16% |
Medicine and Dentistry | 10 | 15% |
Agricultural and Biological Sciences | 7 | 10% |
Chemistry | 3 | 4% |
Immunology and Microbiology | 2 | 3% |
Other | 11 | 16% |
Unknown | 24 | 35% |