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Scientists step in with new way to determine drug safety without using animals

As some countries and companies roll out new rules to limit animal testing in pharmaceutical products designed for people, scientists are stepping in with a new way to test therapeutic drug candidates and determine drug safety and drug interactions — without using animals.

19 Mar 2014

Rice University technique able to analyze conformations of complex molecular machines

Open, feed, cut. Such is the humdrum life of a motor molecule, the subject of new research at Rice University, that eats and excretes damaged proteins and turns them into harmless peptides for disposal.

18 Mar 2014

Scientists develop new water purifier that could work with sunlight

Sunlight plus a common titanium pigment might be the secret recipe for ridding pharmaceuticals, pesticides and other potentially harmful pollutants from drinking water.

17 Mar 2014

Research paper takes broader snapshot of returning soldiers' mental state

Much of the research on post-combat mental health of veterans focuses on problems like post-traumatic stress disorder (PTSD) and major depression. A paper co-authored by R. Tyson Smith, visiting assistant professor of sociology, takes an even broader snapshot of returning soldiers' mental state by focusing instead on the identity conflict many face when transitioning from soldier to civilian life and how that conflict manifests as mental distress.

7 Mar 2014

TherapeuticsMD's fourth quarter 2013 net revenue increases to $2.9 million

TherapeuticsMD, Inc., a women's healthcare company, today announced results for the three-month period and full-year ended December 31, 2013.

4 Mar 2014

Research explores milk proteins for healthy aging and sports performance

The University of Limerick will take the lead in Phase 2 of Food for Health Ireland’s research programme to explore the role of milk proteins in healthy aging and performance nutrition.

4 Mar 2014

3D structure of enzyme helps defend against bacteria

An essential weapon in the body's fight against infection has come into sharper view. Researchers at Princeton University have discovered the 3D structure of an enzyme that cuts to ribbons the genetic material of viruses and helps defend against bacteria.

3 Mar 2014

Researchers find new technique to detect just a handful of lurking tumor cells

Beating cancer is all about early detection, and new research from the University of South Carolina is another step forward in catching the disease early. A team of chemists is reporting a new way to detect just a handful of lurking tumor cells, which can be outnumbered a billion to one in the bloodstream by healthy cells.

28 Feb 2014

Infrared technique could help improve flow reactor chemistry for pharmaceuticals and other products

A pathway to more effective and efficient synthesis of pharmaceutical drugs and other flow reactor chemical products has been opened by a study in which for the first time the catalytic reactivity inside a microreactor was mapped in high resolution from start-to-finish.

25 Feb 2014

Research could lead to early diagnosis and treatment of prostate cancer

Prostate cancer patients could get better diagnosis and treatment for the disease in the future thanks to a successful research project at the University of Essex.

25 Feb 2014

Costs of care differ significantly across hospitals for children born with heart defects

Costs of care differ significantly across hospitals for children born with heart defects, according to new research led by a University of Michigan researcher. Congenital heart defects are known to be the most common birth defects, impacting nearly 1 in every 100 births.

25 Feb 2014

Self Regional Healthcare, Clemson University expand partnership to accelerate rate of innovation in genetic medicine

A new partnership will establish formal collaboration among genetic researchers and Clemson University faculty at the Greenwood Genetic Center and Self Regional Healthcare, expanding an already successful working relationship.

24 Feb 2014

Discovery could lead to improved early detection, prevention strategies for sudden cardiac death

UC Irvine researchers have found a specific genetic flaw that is connected to sudden death due to heart arrhythmia - a leading cause of mortality for adults around the world.

18 Feb 2014

Medicinewise News' edition examines latest evidence for determining absolute CVD risk, treatment options

NPS MedicineWise is reminding health professionals that while various media reports have recently linked statins to a variety of adverse events and questioned their efficacy, these drugs remain one of the most effective strategies for reducing the risk of cardiovascular disease (CVD).

14 Feb 2014

ADM commits $25 million equity investment in Rennovia

Archer Daniels Midland Company and Rennovia, Inc. announced today that ADM has committed to a $25 million equity investment in the privately held company, which develops catalysts and processes for the cost-advantaged production of chemical products from renewable feedstocks.

11 Feb 2014

3-D model of famous amnesiac's brain helps illuminate human memory

During his lifetime, Henry G. Molaison (H.M.) was the best-known and possibly the most-studied patient of modern neuroscience. Now, thanks to the postmortem study of his brain, based on histological sectioning and digital three-dimensional construction led by Jacopo Annese, PhD, at the University of California, San Diego, scientists around the globe will finally have insight into the neurological basis of the case that defined modern studies of human memory.

29 Jan 2014

UM professors receive grant to help athletes, military members suffering from traumatic brain injury

Athletes, members of the military and others suffering from traumatic brain injury may benefit from research conducted by two University of Montana faculty members through a new $300,000 grant awarded by General Electric Co. and the National Football League.

25 Jan 2014

Crozer-Keystone Health System wins 2013 Foster G. McGaw Prize for Excellence in Community Service

In honor of its broad-based efforts to improve the lives of the most vulnerable members of its community, Crozer-Keystone Health System in Delaware County, Pa. is the recipient of the 2013 Foster G. McGaw Prize for Excellence in Community Service, one of the most esteemed community service honors in healthcare.

From Baxter International Inc. 16 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

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

Catalyst News and Research

Scientists step in with new way to determine drug safety without using animals

Rice University technique able to analyze conformations of complex molecular machines

Scientists develop new water purifier that could work with sunlight

Research paper takes broader snapshot of returning soldiers' mental state

TherapeuticsMD's fourth quarter 2013 net revenue increases to $2.9 million

Research explores milk proteins for healthy aging and sports performance

3D structure of enzyme helps defend against bacteria

Researchers find new technique to detect just a handful of lurking tumor cells

Infrared technique could help improve flow reactor chemistry for pharmaceuticals and other products

Research could lead to early diagnosis and treatment of prostate cancer

Costs of care differ significantly across hospitals for children born with heart defects

Self Regional Healthcare, Clemson University expand partnership to accelerate rate of innovation in genetic medicine

Discovery could lead to improved early detection, prevention strategies for sudden cardiac death

Medicinewise News' edition examines latest evidence for determining absolute CVD risk, treatment options

ADM commits $25 million equity investment in Rennovia

3-D model of famous amnesiac's brain helps illuminate human memory

UM professors receive grant to help athletes, military members suffering from traumatic brain injury

Crozer-Keystone Health System wins 2013 Foster G. McGaw Prize for Excellence in Community Service

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

Brown University biochemist targets diabetes

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