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Journal ArticleDOI

WNT signalling pathways as therapeutic targets in cancer

Jamie N. Anastas, +1 more
- 01 Jan 2013 - 
- Vol. 13, Iss: 1, pp 11-26
TLDR
This work has shown that WNTs and their downstream effectors regulate various processes that are important for cancer progression, including tumour initiation, tumour growth, cell senescence, cell death, differentiation and metastasis, and improved drug-discovery platforms and new technologies have facilitated the discovery of agents that can alter WNT signalling in preclinical models.
Abstract
Since the initial discovery of the oncogenic activity of WNT1 in mouse mammary glands, our appreciation for the complex roles for WNT signalling pathways in cancer has increased dramatically. WNTs and their downstream effectors regulate various processes that are important for cancer progression, including tumour initiation, tumour growth, cell senescence, cell death, differentiation and metastasis. Although WNT signalling pathways have been difficult to target, improved drug-discovery platforms and new technologies have facilitated the discovery of agents that can alter WNT signalling in preclinical models, thus setting the stage for clinical trials in humans.

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Citations
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Journal ArticleDOI

Wnts Are Expressed in the Ependymal Region of the Adult Spinal Cord

TL;DR: A role for Wnts in the regulation of the adult spinal cord neurogenic niche is suggested and new data is provided on the specific differences in this region between humans and rodents.
Journal ArticleDOI

Short hairpin RNA targeting Notch2 inhibits U87 human glioma cell proliferation by inducing cell cycle arrest and apoptosis in vitro and in vivo

TL;DR: Notch2 silencing inhibited U87glioma cell proliferation by inducing cell cycle arrest and apoptosis in vitro and in vivo and may be a key therapeutic target for the treatment of glioma.
Journal ArticleDOI

Hsa-miR-942 fingerprint in colorectal cancer through Wnt signaling pathway.

TL;DR: The findings established an oncogenic role for miR-942 in CRC and indicated that this miRNA might be a crucial target for CRC therapy.
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Wnt1 and SFRP1 as potential prognostic factors and therapeutic targets in cutaneous squamous cell carcinoma.

TL;DR: It is concluded that Wnt1 and SFRP1 play important roles in the development of CSCC and could be potent markers for diagnosis, prevention, and therapy of CS CC.
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The physiological role of Wnt pathway in normal development and cancer.

TL;DR: The role of the Wnt pathway in normal development and tumorigenesis is highlighted, along with an overview of new therapies currently undergoing clinical trials and new strategies currently in clinical trials targeting Wnt signaling pathway components for cancer therapy are introduced.
References
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Journal ArticleDOI

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Donna M. Muzny, +320 more
- 19 Jul 2012 - 
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Lessons from Hereditary Colorectal Cancer

TL;DR: The authors are grateful to the members of their laboratories for their contributions to the reviewed studies and to F. Giardiello and S. Hamilton for photographs of colorectal lesions.
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Activation of β-Catenin-Tcf Signaling in Colon Cancer by Mutations in β-Catenin or APC

TL;DR: Results indicate that regulation of β-catenin is critical to APC's tumor suppressive effect and that this regulation can be circumvented by mutations in either APC or β- catenin.
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Complex networks orchestrate epithelial–mesenchymal transitions

TL;DR: Understanding how mesenchymal cells arise from an epithelial default status will also have a strong impact in unravelling the mechanisms that control fibrosis and cancer progression.
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Constitutive Transcriptional Activation by a β-Catenin-Tcf Complex in APC−/− Colon Carcinoma

TL;DR: Constitutive transcription of Tcf target genes, caused by loss of APC function, may be a crucial event in the early transformation of colonic epithelium.
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