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Research findings may offer new way to treat prion diseases

New research from David Westaway, PhD, of the University of Alberta and Jiri Safar, PhD, Case Western Reserve University School of Medicine has uncovered a quality control mechanism in brain cells that may help keep deadly neurological diseases in check for months or years.

16 Jan 2014

People who decrease sitting time and increase physical activity have lower risk of chronic disease

People who decrease sitting time and increase physical activity have a lower risk of chronic disease, according to Kansas State University research.

16 Jan 2014

Scientist receives € 2M Consolidator Grant for creation of new anti-tumour drugs

scar Fern-ndez-Capetillo's research group has developed compounds that only a few weeks ago were licensed by the Spanish National Cancer Research Centre (CNIO) to a pharmaceutical company for the creation of new anti-tumour drugs.

16 Jan 2014

Research identifies new way for slow release drugs

Reservoirs of pharmaceuticals could be manufactured to bind specifically to infected tissue such as cancer cells for slow, concentrated delivery of drug treatments, according to new research published in ACS Macro Letters.

15 Jan 2014

New system allows us to power our devices long after sun goes down

Solar energy has long been used as a clean alternative to fossil fuels such as coal and oil, but it could only be harnessed during the day when the sun's rays were strongest. Now researchers led by Tom Meyer at the Energy Frontier Research Center at the University of North Carolina at Chapel Hill have built a system that converts the sun's energy not into electricity but hydrogen fuel and stores it for later use, allowing us to power our devices long after the sun goes down.

15 Jan 2014

Research reveals new therapy for preventing production of sphingolipids by lymphoma cells

Christopher Parsons, MD, Director of the HIV Malignancies Program at LSU Health Sciences Center New Orleans, is the senior author of a paper that is the first to report that specialized fat (lipid) molecules, called sphingolipids, play a key role in the survival of aggressive lymphomas caused by viruses.

15 Jan 2014

MRI method to map creatine in heart may help detect disorders earlier than traditional methods

A new MRI method to map creatine at higher resolutions in the heart may help clinicians and scientists find abnormalities and disorders earlier than traditional diagnostic methods, researchers at the Perelman School of Medicine at the University of Pennsylvania suggest in a new study published online today in Nature Medicine.

13 Jan 2014

BPA contained in many plastic products is suspected of being hazardous to health

Bisphenol A impairs the function of proteins that are vital for growth processes in cells. This finding has been reported by researchers from the Ruhr-Universität Bochum and the University of Wuppertal.

13 Jan 2014

Research: SLPI protein produced by body in response to injury plays vital role in patients with ALF

Findings published in the American Association for the Study of Liver Diseases journal, Hepatology, indicate that infection, the commonest cause of mortality in patients with acute liver failure, may be decreased by inhibiting the activity of a protein found in saliva called SLPI.

10 Jan 2014

Brown University biochemist targets diabetes

People with type 2 diabetes can make insulin but their bodies use it so poorly that glucose levels run amok. It's been difficult for scientists to understand what's going awry in the way that tiny, fast-moving proteins signal and regulate glucose metabolism. As a result, while drugs can help somewhat, many patients still must monitor their glucose and inject insulin.

10 Jan 2014

Researchers reveal newest weapon to visualize shape and motion of RNA

Qi Zhang sees himself as a warrior. In his lab at the University of North Carolina at Chapel Hill, he wages war on genetic diseases such as cancer and heart disease on a battlefield measured with single atoms.

10 Jan 2014

Researchers develop new, safer and noninvasive diagnostic technique for ulcers

Doctors may soon be able to diagnose stomach ulcers without taking tissue samples from the stomach. Researchers from the University of Southern Denmark now report to have developed a new, safer and noninvasive diagnostic technique for ulcers.

8 Jan 2014

Nociceptin in brain naturally moderates effects of stress

Collaborating scientists at The Scripps Research Institute (TSRI), the National Institutes of Health (NIH) and the University of Camerino in Italy have published new findings on a system in the brain that naturally moderates the effects of stress.

8 Jan 2014

Immunocore, MedImmune sign oncology research collaboration and licensing agreement

Immunocore Limited, the Oxford-based biotechnology company developing novel biological drugs to treat cancer and viral disease, today announced that it has entered into an oncology research collaboration and licensing agreement with MedImmune, the global biologics research and development arm of AstraZeneca. Both companies will research and develop novel cancer therapies using Immunocore’s Immune Mobilising Monoclonal T-Cell Receptor Against Cancer technology.

8 Jan 2014

Research findings could affect how drugs are developed to treat autoimmune diseases

Researchers at Johns Hopkins have zoomed in on what is going on at the molecular level when the body recognizes and defends against an attack of pathogens, and the findings, they say, could influence how drugs are developed to treat autoimmune diseases.

8 Jan 2014

Researchers explore molecular level changes when body recognizes, defends against pathogens

8 Jan 2014

Research highlights potential of newly developed radiopharmaceuticals for imaging melanoma metastases

With low survival rates for patients with metastasized melanoma, accurate staging and effective treatments are critical to extending life. New research published in the Journal of Nuclear Medicine highlights the potential of newly developed radiopharmaceuticals with benzamide for the imaging of metastases and as a targeted systemic therapy.

8 Jan 2014

Synthetic cannabinoid molecule created for osteoarthritis

Chemical compounds synthesised in the laboratory, similar to those found in cannabis, could be developed as potential drugs to reduce the pain of osteoarthritis.

7 Jan 2014

Study quantifies photoactivation efficiency of fluorescent proteins

To know how many proteins assemble together at the nanoscale is fundamental for understanding protein function. Sometimes, proteins must be in an "oligomeric" state to be functional, although "oligomerization" of certain proteins can also lead to diseases. The ability to determine protein stoichiometry and monitor changes in the balance between monomeric, dimeric and multi-meric proteins can allow scientists to see the differences between a properly functioning cell and a diseased cell. Therefore, there is a great interest in being able to count proteins and determine their stoichiometry.

7 Jan 2014

Antidepressant medications do not increase suicide risk in children

A Vanderbilt University Medical Center study released today shows there is no evidence that the risk of suicide differs with two commonly prescribed antidepressants prescribed to children and adolescents.

7 Jan 2014

Molecule News and Research

Research findings may offer new way to treat prion diseases

People who decrease sitting time and increase physical activity have lower risk of chronic disease

Scientist receives € 2M Consolidator Grant for creation of new anti-tumour drugs

Research identifies new way for slow release drugs

New system allows us to power our devices long after sun goes down

Research reveals new therapy for preventing production of sphingolipids by lymphoma cells

MRI method to map creatine in heart may help detect disorders earlier than traditional methods

BPA contained in many plastic products is suspected of being hazardous to health

Research: SLPI protein produced by body in response to injury plays vital role in patients with ALF

Brown University biochemist targets diabetes

Researchers reveal newest weapon to visualize shape and motion of RNA

Researchers develop new, safer and noninvasive diagnostic technique for ulcers

Nociceptin in brain naturally moderates effects of stress

Immunocore, MedImmune sign oncology research collaboration and licensing agreement

Research findings could affect how drugs are developed to treat autoimmune diseases

Researchers explore molecular level changes when body recognizes, defends against pathogens

Research highlights potential of newly developed radiopharmaceuticals for imaging melanoma metastases

Synthetic cannabinoid molecule created for osteoarthritis

Study quantifies photoactivation efficiency of fluorescent proteins

Antidepressant medications do not increase suicide risk in children

Bringing real-time analytics to downstream bioprocess monitoring

Designing fluidic architecture for scalable diagnostic platforms

Evaluating new approaches for rare disease genomics

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