Friday, June 21, 2013

Drug Discovery@nature.com 21 June 2013

Drug Discovery

TABLE OF CONTENTS

21 June 2013

News
Analysis
Research Highlights
Research & Reviews
Careers

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News

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‘Master protocol’ aims to revamp cancer trials
doi:10.1038/498146a
Pilot project will bring drug companies together to test targeted lung-cancer therapies.
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Brain scan predicts best therapy for depression
doi:10.1038/nature.2013.13183
Researchers find first potential biomarker for guiding treatment choice.
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SGLT2 inhibitors enter crowded diabetes space
doi:10.1038/nbt0613-469
Two drugs in a new class of therapies for type 2 diabetes have recently been approved.
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Heavy drugs draw heavy interest from pharma backers
doi:10.1038/nm0613-656
The idea of using deuterium substitution to improve the metabolic properties of drugs is garnering interest.
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Analysis

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Personalizing cystic fibrosis in vitro
doi:10.1038/scibx.2013.564
A new rapid and quantitative in vitro intestinal cell–based assay for function of cystic fibrosis transmembrane conductance regulator could help identify prospective responders to targeted cystic fibrosis therapies.
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RON's new role
doi:10.1038/scibx.2013.507
A team has shown that inhibiting the kinase RON could fight cancer metastasis by stimulating an antitumour immune response, building a case for focusing drug discovery efforts specifically against RON, which has long been neglected in favour of its relative, MET.
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Research Highlights

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Inflammatory disorders: Targeting TRAFs tames inflammation
doi:10.1038/nrd4029
Inhibition of tumour necrosis factor receptor-associated factors (TRAFs) through FBX03 could represent a novel potential anti-inflammatory therapeutic strategy.
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G protein-coupled receptors: Pioneering Frizzled family receptor structure solved
doi:10.1038/nrd4030
A crystal structure of the human Smoothened (SMO) receptor — an essential component of the Hedgehog signalling pathway — bound to an antitumour compound has been solved.
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Analgesia: A new player in neuropathic pain pathogenesis
doi:10.1038/nrd4031
The WNT family of proteins, which are involved in the regulation of cellular processes during nervous system development, have a key role in the pathogenesis of neuropathic pain.
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Research & Reviews

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Advances in the development of nucleoside and nucleotide analogues for cancer and viral diseases
doi:10.1038/nrd4010
Although nucleoside analogues have been used clinically for decades, efforts continue to improve response rates and reduce side effects. This article highlights recent progress in the development of new nucleoside and nucleotide analogues for cancer and viral diseases.
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The emerging mutational landscape of G proteins and G-protein-coupled receptors in cancer
doi:10.1038/nrc3521
This article discusses deep sequencing studies indicating that nearly 20% of human tumours harbour mutations in G-protein-coupled receptors (GPCRs) and the implications for GPCRs as therapeutic targets in oncology.
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The good, the bad and the ugly — TFH cells in human health and disease
doi:10.1038/nri3447
An increasing number of studies have highlighted new aspects of the differentiation and function of T follicular helper (TFH) cells in disease, which might represent targets for novel therapeutics.
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Small molecule inhibition of the KRAS–PDEδ interaction impairs oncogenic KRAS signalling
doi:10.1038/nature12205
Interfering with binding of PDEδ to KRAS with small molecules provides a novel opportunity to suppress oncogenic RAS signalling by altering its localization to endomembranes.
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Drug Discovery
JOBS of the week
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Careers

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Career snapshots archive
Career snapshots feature people associated with drug discovery and drug development, with the aim of providing expert insights and advice on a wide range of positions and career paths in this field.
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