Friday, July 20, 2012

Drug Discovery@nature.com 20 July 2012

Drug Discovery

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TABLE OF CONTENTS

20 July 2012

News
Analysis
Research Highlights
Research & Reviews
Careers


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News

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First FDA-approved beta-amyloid diagnostic hits the market
doi:10.1038/nbt0712-575
Eli Lily’s beta-amyloid imaging agent for cases of suspected Alzheimer's disease is now commercially available.
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California's CIRM courts industry
doi:10.1038/nbt0712-572
The California Institute for Regenerative Medicine will shift its emphasis from basic research to translation, working in partnership with industry.
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Gene mutation defends against Alzheimer's disease
doi:10.1038/487153a
A rare genetic variant suggests a cause and treatment for cognitive decline.
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Law spurs regulators to heed patients' priorities
doi:10.1038/487154a
US FDA to consider risks and benefits more explicitly in drug approvals.
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Analysis

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Blood brain barrier in a dish
doi:10.1038/scibx.2012.694
Wisconsin researchers have used cultured human stem cells to engineer an artificial blood brain barrier. The technology could help companies identify drug candidates that readily enter the brain or that decrease BBB permeability.
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FDA advisory committee meeting outcomes
doi:10.1038/nrd3747
This analysis of the outcomes of advisory committee meetings held by the US FDA over the past decade investigates issues such as the consistency between advisory committee votes and FDA approval decisions.
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Pipeline pioneers: Vismodegib
doi:10.1038/nrd3753
First-in-class inhibitor of the Hedgehog signalling pathway approved in the United States for the treatment of basal cell carcinoma.
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Research Highlights

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Cancer: Of targets and anti-targets
doi:10.1038/nrd3781
Polypharmacology is difficult to predict. Now, researchers have taken a systems pharmacology approach, identifying targets and anti-targets for the rational design of drugs with an optimized polypharmacological profile.
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Metabolic disorders: Heart microRNA provides new route to metabolic control
doi:10.1038/nrd3779
Researchers have discovered a novel role of the heart in systemic metabolic control and suggest that miR-208a inhibition may have applications in the treatment of metabolic disorders.
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Anticancer drugs: Antipsychotic to anticancer agent?
doi:10.1038/nrd3783
A new study has screened for compounds that selectively differentiate cancer stem cell-like cells and has identified dopamine receptor antagonists as promising candidates.
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Research & Reviews

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Analytical tools for characterizing biopharmaceuticals and the implications for biosimilars
doi:10.1038/nrd3746
This review looks at the analytical technologies available to assess biosimilars, focusing on the assessment of post-translational modifications, three-dimensional structures and protein aggregation.
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Ophthalmic drug discovery: novel targets and mechanisms for retinal diseases and glaucoma
doi:10.1038/nrd3745
This Review discusses the current state of ocular drug therapy and highlights future therapeutic opportunities.
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IL-23 induces spondyloarthropathy by acting on ROR-γt+ CD3+CD4CD8-entheseal resident T cells
doi:10.1038/nm.2817
The identification of an IL-23-responsive CD4-CD8- T cell population points to new therapeutic targets for this group of rheumatic disorders.
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A new isoform of steroid receptor coactivator-1 is crucial for pathogenic progression of endometriosis
doi:10.1038/nm.2826
Researchers have discovered a new axis that mediates the pathogenic progression of endometriosis, and suggest that the antibody to TNF-α etanercept might offer a therapy.
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Drug Discovery
JOBS of the week
Principal Investigator positions in Biological Chemistry & Drug Discovery
University of Dundee, College of Life Sciences
Postdoctoral Position in Drug Discovery Research
Shanghai Jiao Tong University Shanghai Center for Systems Biomedicine
Postdoctoral Fellow
Sanford-Burnham Medical Research Institute
Institute Research Scientist � Drug Metabolism
MD Anderson Cancer Center
PhD studentship on large-scale quantum chemistry methods applied to drug discovery
University of Southampton - Chemistry
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Allosteric Regulation of Cell Signalling
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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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