Friday, July 22, 2011

Drug Discovery@nature.com 22 July 2011

Drug Discovery


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TABLE OF CONTENTS

22 July 2011

News
Analysis
Research Highlights
Research & Reviews
Careers


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News

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Psoriasis: from bed to bench and back
doi:10.1038/nbt.1906
Advances in immunology, a focus on human tissue and a dash of luck have given dermatologists several highly effective psoriasis therapies, of which Stelara is the latest.
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Biologic Indian detour adds value
doi:10.1038/nbt0711-561c
In a neat example of the globalization of drug discovery, an Indian company sells profitably to a Western pharma a drug originally developed in the West.
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A shortage link?
doi:10.1038/nm0711-761b
Not everyone agrees about who is to blame for "an unprecedented surge in drug shortages in the United States".
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Straight talk with...Valery Danilenko
doi:10.1038/nm0711-764
Valery Danilenko, who leads the biotechnology division at the Vavilov Institute of General Genetics in Moscow, talks to Nature Medicine about the US-Russian Scientific Forum.
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Analysis

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Gladstone's AD venture
doi:10.1038/scibx.2011.754
UCSF's Gladstone Institute of Neurological Disease is launching a philanthropically funded translational research center to organize the preclinical development of its Alzheimer's disease candidates and ready them for commercialization through startups or licensing deals.
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Timing of patent filing and market exclusivity
doi:10.1038/nrd3494
This analysis article looks at the relationship between patent filing date, market authorization date and expected duration of market exclusivity over the period 2000 to 2010.
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Fresh from the pipeline: Pirfenidone
doi:10.1038/nrd3495
Pirfenidone (Esbriet; Intermune) has been granted marketing authorization in Europe for the treatment of idiopathic pulmonary fibrosis. In October 2008 it was approved for the same indication in Japan, where it is marketed as Pirespa.
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Research Highlights

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Metabolic disease: New role for HDACs in glucose homeostasis
doi:10.1038/nrd3483
Two papers have found a novel mechanism involved in the regulation of glucose production by the liver, implicating class IIa histone deacetylases (HDACs) as promising therapeutic targets.
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Inflammatory disorders: Steroids modulate microglia-mediated inflammation
doi:10.1038/nrd3485
Researchers have identified a gene-repression pathway that regulates microglia-induced inflammation. This pathway could be targeted using certain ERβ ligands as a new approach to treat neurodegenerative diseases.
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Cancer: Autophagy presents Achilles heel in melanoma
doi:10.1038/nrd3482
Melanoma cells with an activated RAS–MEK–signalling pathway fail to induce autophagy upon leucine withdrawal. The combination of an autophagy inhibitor and a leucine-free diet can synergistically inhibit tumour growth.
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Research & Reviews

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How were new medicines discovered?
doi:10.1038/nrd3480
Analysis suggests a target-centric approach for first-in-class drugs, without consideration of an optimal molecular mechanism of action, may contribute to the current high attrition rates and low productivity in pharmaceutical research.
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Novel therapeutic targets for the treatment of heart failure
doi:10.1038/nrd3431
This review of new therapeutic targets and future perspectives of new drugs looks also at the possible explanations for the discrepancy between data from Phase II and Phase III trials.
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Structure of the human histamine H1 receptor complex with doxepin
doi:10.1038/nature10236
The crystal structure of the H1R complex with doxepin, a first-generation H1R antagonist, sheds light on the molecular basis of H1R antagonist specificity against H1R.
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Compromised CDK1 activity sensitizes BRCA-proficient cancers to PARP inhibition
doi:10.1038/nm.2377
Inhibition of Cdk1 represents a plausible strategy for expanding the utility of PARP inhibitors to BRCA-proficient cancers.
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Drug Discovery
JOBS of the week
Senior Research Fellow
The University of Edinburgh
Edinburgh, United Kingdom
1st Research Officer in Bioinformatics with focus on Metabolomics
Umeå University, Computational Life Science Cluster (CLiC)
Umeå, Sweden
Director
The Luc Hoffmann Institute
Gland, Switzerland
Postdoc Position in Quantitative Proteomics
Children's Hospital Boston / Harvard Medical School
Boston, MA, USA
Professor of Medical Genetics
University of Basel
Basel, Switzerland
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Drug Discovery
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Practical Aspects of Biopharmaceutical Drug Discovery
19.-24.09.11
Hinxton, UK
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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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