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Journal ArticleDOI

Cyclin D as a therapeutic target in cancer

TLDR
The ability of cyclin D1 to activate the cyclin-dependent kinases CDK4 and CDK6 is the most extensively documented mechanism for their oncogenic actions and provides an attractive therapeutic target.
Abstract
Cyclin D1, and to a lesser extent the other D-type cyclins, is frequently deregulated in cancer and is a biomarker of cancer phenotype and disease progression. The ability of these cyclins to activate the cyclin-dependent kinases (CDKs) CDK4 and CDK6 is the most extensively documented mechanism for their oncogenic actions and provides an attractive therapeutic target. Is this an effective means of targeting the cyclin D oncogenes, and how might the patient subgroups that are most likely to benefit be identified?

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Journal ArticleDOI

Selective Inhibition of Tumor Oncogenes by Disruption of Super-Enhancers

TL;DR: This work investigates how inhibition of the widely expressed transcriptional coactivator BRD4 leads to selective inhibition ofThe MYC oncogene in multiple myeloma (MM), and finds that super-enhancers were found at key oncogenic drivers in many other tumor cells.
Journal ArticleDOI

Emerging landscape of oncogenic signatures across human cancers

TL;DR: This work distilled thousands of genetic and epigenetic features altered in cancers to ∼500 selected functional events (SFEs) and derived a hierarchical classification of 3,299 TCGA tumors from 12 cancer types, indicating the presence of different oncogenic processes.
Journal ArticleDOI

Treating cancer with selective CDK4/6 inhibitors

TL;DR: Results of pivotal phase III trials investigating palbociclib in patients with advanced-stage oestrogen receptor (ER)-positive breast cancer have demonstrated a substantial improvement in progression-free survival, with a well-tolerated toxicity profile.
Journal ArticleDOI

Targeting CDK4 and CDK6: From Discovery to Therapy

TL;DR: Rapidly emerging data with selective inhibitors of CDK4/6 have validated these cell-cycle kinases as anticancer drug targets, corroborating longstanding preclinical predictions.
References
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Journal ArticleDOI

Hallmarks of cancer: the next generation.

TL;DR: Recognition of the widespread applicability of these concepts will increasingly affect the development of new means to treat human cancer.
Journal ArticleDOI

Comprehensive genomic characterization defines human glioblastoma genes and core pathways

Roger E. McLendon, +233 more
- 23 Oct 2008 - 
TL;DR: The interim integrative analysis of DNA copy number, gene expression and DNA methylation aberrations in 206 glioblastomas reveals a link between MGMT promoter methylation and a hypermutator phenotype consequent to mismatch repair deficiency in treated gliobeasts, demonstrating that it can rapidly expand knowledge of the molecular basis of cancer.
Journal ArticleDOI

CDK inhibitors: positive and negative regulators of G1-phase progression

TL;DR: This work challenges previous assumptions about how the G1/S transition of the mammalian cell cycle is governed, helps explain some enigmatic features of cell cycle control that also involve the functions of the retinoblastoma protein (Rb) and the INK4 proteins, and changes the thinking about how either p16 loss or overexpression of cyclin D-dependent kinases contribute to cancer.
Journal ArticleDOI

In vivo activation of the p53 pathway by small-molecule antagonists of MDM2.

TL;DR: In this article, the authors identify potent and selective small-molecule antagonists of MDM2 and confirm their mode of action through the crystal structures of complexes, leading to cell cycle arrest, apoptosis, and growth inhibition of human tumor xenografts.
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