Friday, November 29, 2013

Drug Discovery@nature.com 29 November 2013

Drug Discovery

Advertisement
Reichert Life Sciences Surface Plasmon Resonance (SPR) Systems - Drug discovery instruments for real-time, label-free results
 
Reichert SPR systems generate precise kinetics (on/off rates), affinity and thermodynamics data for lead optimization. The ultra-sensitive systems are flexible and affordable. Read citations of Reichert systems in peer-reviewed abstracts.
 
TABLE OF CONTENTS

29 November 2013

News
Analysis
Research Highlights
Research & Reviews
Careers
Advertisement
 

Mutations and Drug Resistance

Topic Editors: Jian Hui Wu and Rongtuan Lin ¦ Submission deadline: 30 May 2014

This Research Topic from Frontiers in Pharmacology highlights clinically-relevant mutations in drug targets that lead to resistance to anticancer or antivirus agents as well as current strategies in overcoming these resistances. Review articles that cover the area of anticancer or antivirus agents are invited.

Find out more about contributing to this Research Topic, or even hosting your own


Nature Reviews Drug Discovery is on Twitter

Advertisement
Nature Reviews Molecular Cell Biology 
FOCUS ON QUALITY CONTROL

Through exposure to internal and environmental stresses, cells are continuously at risk of accumulating molecular damage that could impair their functions. Thus, they have evolved protective quality control systems to either prevent errors from occurring, or, if damage has occurred, to detect abnormal macromolecules and initiate their repair or degradation.

 

 

 

News

Top

Chilly lab mice skew cancer studies
doi:10.1038/nature.2013.14190
Room-temperature conditions cause stress, suppressing immune responses.
Full Text

Trial designs advance to overcome bitter pill of placebo effect
doi:10.1038/nm1113-1353
Sequential parallel comparative design – two randomized trials run one after the other - will be road tested by Alkermes in the Phase III trial of their opioid modulator drug ALKS 5461 for major depressive disorder to try and overcome the placebo effect.
Full Text

Pharmacogenetic tests yield bonus benefit: better drug adherence
doi:10.1038/nm1113-1354
A recent study showed that by providing KIF6 test results to patients on statin therapy, there was a significant reduction in the number of days in which patients omit to take their drugs regardless of what the test says.
Full Text

First-in-class anemia drug takes aim at Amgen’s dominion
doi:10.1038/nbt1113-948b
AstraZeneca and Fibrogen are hoping that their hypoxia-inducible prolyl hydrolase inhibitor FG-4592, currently in Phase III trials to treat anemia in people with chronic kidney disease, will challenge Amgen’s leading recombinant erythropoietin therapy, Epogen.
Full Text

Analysis

Top

Glucokinase alternative
doi:10.1038/scibx.2013.1279
Compounds that directly activate glucokinase effectively reduce blood sugar in patients with diabetes but increase the risk of adverse hypoglycemic events. Now, researchers from Amgen have identified compounds that act via a glucokinase regulator, opening the door to a potentially safer strategy to modulate hepatic glucokinase activity.
Full Text

Advances in prostate cancer treatment
doi:10.1038/nrd4068
This article examines current and upcoming treatment modalities and provides a market outlook for prostate cancer.
Full Text

Research Highlights

Top

Anticancer drugs: IDH2 drives cancer in vivo
doi:10.1038/nrd4160
Two recent studies show that mutations in the metabolic gene isocitrate dehydrogenase 2 (IDH2) can drive the development of leukaemia and sarcoma in vivo.
Full Text

Neurodegenerative disorders: A PIR-fect storm
doi:10.1038/nrd4159
This study shows that ‘immune receptors’ may have a role in Alzheimer’s disease and points to leukocyte immunoglobulin-like receptor B2 (LILRB2) as a potential therapeutic target for this disorder.
Full Text

Lysosomal storage diseases: Thioesterase mimetic reduces toxicity
doi:10.1038/nrd4156
This study reports a small hydroxylamine derivative that delayed neurological deterioration and extended lifespan in a mouse model of infantile neuronal ceroid lipofuscinosis (INCL) - a neurodegenerative lysosomal storage disease.
Full Text

Research & Reviews

Top

Metabolic targets for cancer therapy
doi:10.1038/nrd4145
Here, the authors discuss the intimate relationship between metabolism and malignancy, focusing on therapeutic strategies and emerging agents targeting the metabolic rearrangements of cancer cells.
Full Text

Glycine transporters as novel therapeutic targets in schizophrenia, alcohol dependence and pain
doi:10.1038/nrd3893
Glycine transporters are important regulators of the level of glycine, which can act as both an inhibitory neurotransmitter and a modulator of neuronal excitation. Here, the authors discuss the potential of glycine transporters as novel therapeutic targets for schizophrenia, alcohol dependence and pain.
Full Text

Immunological functions of the neuropilins and plexins as receptors for semaphorins
doi:10.1038/nri3545
Semaphorins and their primary receptors, the neuropilins and plexins, participate in a wide range of innate and adaptive immune responses, which has implications for immune disorders such as multiple sclerosis, rheumatoid arthritis and allergy.
Full Text

Microbiota-mediated colonization resistance against intestinal pathogens
doi:10.1038/nri3535
Colonization resistance - protection from exogenous pathogens by commensal bacteria - can be mediated by direct antagonism and by indirect effects on the host immune response. This Review outlines our current knowledge of immune-mediated colonization resistance against clinically relevant, antibiotic-resistant intestinal pathogens and how insights into commensal bacterial species and their mechanisms might be therapeutically used to restore resistance.
Full Text

Drug Discovery
JOBS of the week
Staff Scientist - Aerosol Drug Delivery
Wyss Institute for Biologically Inspired Engineering
PhD students and postdoctoral researchers positions in Drug Discovery
Shanghai Jiao Tong University
Imaging of control drug release materials using hyperpolarised 129Xe MRI
The University of Nottingham
Postdoc Position � Cancer Drug Resistance
Brigham & Women's Hospital - Harvard Medical School
Computational Chemist
Royal Society of Chemistry (RSC)
More Science jobs from
Drug Discovery
EVENT
The Biology of Aging: Novel Drug Targets for Neurodegenerative Disease
09.05.14
New York, US
More science events from

Careers

Top

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.
Full Text

Top
nature events
Natureevents is a fully searchable, multi-disciplinary database designed to maximise exposure for events organisers. The contents of the Natureevents Directory are now live. The digital version is available here.
Find the latest scientific conferences, courses, meetings and symposia on natureevents.com. For event advertising opportunities across the Nature Publishing Group portfolio please contact natureevents@nature.com
More Nature Events

You have been sent this Table of Contents Alert because you have opted in to receive it. You can change or discontinue your e-mail alerts at any time, by modifying your preferences on your nature.com account at: www.nature.com/myaccount
(You will need to log in to be recognised as a nature.com registrant)

For further technical assistance, please contact our registration department

For print subscription enquiries, please contact our subscription department

For other enquiries, please contact our customer feedback department

Nature Publishing Group | 75 Varick Street, 9th Floor | New York | NY 10013-1917 | USA

Nature Publishing Group's worldwide offices:
London - Paris - Munich - New Delhi - Tokyo - Melbourne
San Diego - San Francisco - Washington - New York - Boston

Macmillan Publishers Limited is a company incorporated in England and Wales under company number 785998 and whose registered office is located at Brunel Road, Houndmills, Basingstoke, Hampshire RG21 6XS.

© Nature Publishing Group, a division of Macmillan Publishers Limited. All Rights Reserved.

nature publishing group

No comments: