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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

Frizzled7: A Promising Achilles' Heel for Targeting the Wnt Receptor Complex to Treat Cancer.

TL;DR: The various aspects of Frizzled7 signalling and function are discussed, and the implications these have for therapeutic targeting of FriZZled7 in cancer are discussed.
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Wnt inhibitory factor 1 suppresses cancer stemness and induces cellular senescence

TL;DR: It is reported for the first time that downregulation of the Wnt inhibitory factor 1 (WIF1) is a widespread event in salivary gland carcinoma ex-pleomorphic adenoma (CaExPA), and a novel mechanism by which WIF1 regulates cancer stemness and senescence is demonstrated, which might have major implications in the field of cancer biology.
Journal ArticleDOI

Diverse roles of GSK-3: tumor promoter-tumor suppressor, target in cancer therapy.

TL;DR: Department of Microbiology and Immunology, Brody School of Medicine at East Carolina University, Greenville, NC, USA Biomedical Department of Internal Medicine and Specialties, University of Palermo, Palerzo, Italy
Journal ArticleDOI

Evidence of cancer‐promoting roles for AMPK and related kinases

TL;DR: A growing number of studies suggest a duality of functions for AMPK that are either pro‐ or anti‐cancer, depending upon context, which would point to tumour‐protective roles in the context of metabolic stress.
References
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Journal ArticleDOI

Comprehensive molecular characterization of human colon and rectal cancer

Donna M. Muzny, +320 more
- 19 Jul 2012 - 
TL;DR: Integrative analyses suggest new markers for aggressive colorectal carcinoma and an important role for MYC-directed transcriptional activation and repression.
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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.
Journal ArticleDOI

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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