Friday, March 30, 2012

Drug Discovery@nature.com 30 March 2012

Drug Discovery


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TABLE OF CONTENTS

30 March 2012

News
Analysis
Research Highlights
Research & Reviews
Careers


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News

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Chemistry’s web of data expands
doi:10.1038/483524a
Patent information to be made publicly accessible amid worries about data quality.
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Novartis challenges India's patent law
doi:10.1038/nature.2012.10262
Drug company up for rematch against clause prohibiting indefinite extension of patents.
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Trial designs for vaccines adapt to the times
doi:10.1038/nm0312-327
Researchers studying neglected diseases are being urged to implement adaptive trial designs.
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Opioid receptors revealed
doi:10.1038/483383a
Two more structures join the parade of once-intractable proteins.
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Analysis

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Bioartificial pancreas beta test
doi:10.1038/scibx.2012.298
Beta-O2 Technologies and an international team of academic collaborators have shown that the company's bioartificial pancreas normalizes blood glucose levels in rat models of diabetes for up to three months. The team hopes to start a trial of the implant in a single patient this year.
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Fresh from the Pipeline: Tafamidis
doi:10.1038/nrd3675
In November 2011, the first-in-class drug tafamidis (Vyndaqel; Pfizer), which inhibits protein misfolding, was approved in Europe for the treatment of familial amyloid polyneuropathy.
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From the analyst's couch: maximizing the value of diagnostics in Alzheimer's disease drug development
doi:10.1038/nrd3535
This article examines strategic issues faced by pharmaceutical companies relating to the development of biomarkers and diagnostics for Alzheimer's disease.
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Research Highlights

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Neurodegenerative disease: Harnessing virus-mediated mitochondrial protection to combat neurodegeneration
doi:10.1038/nrd3688
A novel therapeutic strategy could have important implications for the treatment of Parkinson's disease and other neurodegenerative diseases involving impaired mitochondrial function.
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Anticancer drugs: Targeting menin
doi:10.1038/nrd3689
Inhibitors that target the interaction between menin and MLL could be useful for the treatment of acute lymphocytic leukaemia.
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Angiogenesis: Scheduled delivery
doi:10.1038/nrc3232
Angiogenesis inhibitors may not provide clinical benefit by normalizing blood vessels and thereby increasing the delivery of chemotherapy, as has been hypothesized.
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Research & Reviews

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Diagnosing the decline in pharmaceutical R&D efficiency
doi:10.1038/nrd3681
The authors of this Perspectives article discuss four factors that they consider to contribute significantly to the decline in pharmaceutical R&D efficiency.
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The insulin and insulin-like growth factor receptor family in neoplasia: an update
doi:10.1038/nrc3215
Possible reasons for the disappointing outcomes of Phase III clinical trials for therapies targeting the insulin and insulin-like growth factor I receptor family, potential next steps and relevance to other areas of drug development in oncology are the subject of this Review.
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Family-wide chemical profiling and structural analysis of PARP and tankyrase inhibitors
doi:10.1038/nbt.2121
PARP inhibitors have recently entered Phase III clinical trials as cancer therapeutics, but the specificity of many of these compounds is unknown. Wahlberg et al. used biochemical approaches to show that most PARP inhibitors target multiple PARP family members.
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Activin-like kinase 3 is important for kidney regeneration and reversal of fibrosis
doi:10.1038/nm.2629
Raghu Kalluri and colleagues have identified an orally available, small-peptide agonist of activin-like kinase 3, the key co-receptor for BMP7 in the kidney, that reduces established fibrosis in animal models of kidney injury.
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Drug Discovery
JOBS of the week
Associate Director - Tumor Immunology
Ludwig Institute for cancer research spin-off
Drug Safety Physician Job
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Role of ABCC1 and ABCC3 drug transporters in cell motility and homeostasis in neuroblastoma
ALMA MATER STUDIORUM - UNIVERSITA' DI BOLOGNA - - CENTRO INTERDIP. CIRI SCIENZE DELLA VITA E TECNOLOGIE DELLA SALUTE
PhD student for Biomedical Imaging Group Rotterdam (BIGR) - on the project Imaging biomarkers for oncology drug development
Erasmus MC
PhD position Statistical modelling of behavioural response to drugs in mouse models for neurological and psychiatric disorders
Wageningen UR (University & Research centre)
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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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