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Study explores association between statin use and cataracts

Few classes of drugs have had such a transformative effect on the prevention of cardiovascular disease (CVD) as have statins, prescribed to reduce total cholesterol and low-density lipoprotein cholesterol.

4 Dec 2014

Controlling neural excitations may help prevent detrimental effects like those in stroke, say scientists

What do lasers, neural networks, and spreading epidemics have in common? They share a most basic feature whereby an initial pulse can propagate through a medium - be it physical, biological or socio-economic, respectively. The challenge is to gain a better understanding - and eventually control - of such systems, allowing them to be applied, for instance to real neural systems. This is the objective of a new theoretical study published in EPJ B by Clemens Bachmair and Eckehard Schöll from the Berlin University of Technology in Germany.

4 Dec 2014

SPSP 2015 to feature symposia on social and personality psychology

The 16th Annual Convention of the Society for Personality and Social Psychology (SPSP) will bring together 3,500 scientists to share their latest research in 84 symposia and 2,256 posters.

4 Dec 2014

New study reveals how soil helps control air pollution

Scientists have long known that air pollution caused by cars and trucks, solvent use and even plants, is reduced when broken down by naturally occurring compounds that act like detergents of the atmosphere. What has not been well understood until now are the relative contributions of all the processes producing such compounds.

4 Dec 2014

Nearly one million Chicagoans live in 'pharmacy deserts'

Dima Qato knows that despite the ads, there isn't always a pharmacy on the nearest corner.

4 Dec 2014

New light-triggered strategy can provide accurate control over aptamer-based therapeutics

While aptamers—single-stranded nucleic acids—offer promise as drug-delivery tools for cancer treatment, it has proven difficult to get them to tumor cells at therapeutic levels.

4 Dec 2014

New chemical compound shows promise in restoring function lost to spinal cord injury

Case Western Reserve scientists have developed a new chemical compound that shows extraordinary promise in restoring function lost to spinal cord injury. The compound, which the researchers dubbed intracellular sigma peptide (ISP), allowed paralyzed muscles to activate in more than 80 percent of the animals tested.

4 Dec 2014

Medical doctors' behaviors may lead to health care disparities

Patient reported differences in the way medical doctors assess, treat and refer racial and ethnic minorities for mental health services may contribute to disparities in their use, according to a new study in Health Services Research.

4 Dec 2014

UAB research suggests potential therapeutic target for patients with frontotemporal dementia

Drugs that boost the function of a specific type of neurotransmitter receptor may provide benefit to patients with the second most common type of dementia, according to research by scientists at the University of Alabama at Birmingham published today in the Journal of Neuroscience.

4 Dec 2014

UC San Diego Health System named to The Leapfrog Group's list of Top Hospitals

For the second time, The Leapfrog Group has named UC San Diego Health System to its annual list of Top Hospitals. Awarded to hospitals nationwide for demonstrating excellence in hospital safety and quality, the Leapfrog Top Hospital award is an elite distinction given to less than seven percent of all eligible hospitals. The awards were announced on December 2, in Washington, D.C.

4 Dec 2014

Researchers identify biochemical mechanism that could lead to 'chemo brain'

UNC School of Medicine researchers have found for the first time a biochemical mechanism that could be a cause of "chemo brain" - the neurological side effects such as memory loss, confusion, difficulty thinking, and trouble concentrating that many cancer patients experience while on chemotherapy to treat tumors in other parts of the body.

4 Dec 2014

Scientists uncover potential ammunition in fight against malaria

Scientists have released details of a raft of new chemicals with potent anti-malarial properties which could open the way to new drugs to fight the disease.

4 Dec 2014

Scientists review HBV-associated tumor microenvironment in hepatocellular carcinoma

Hepatocellular carcinoma (HCC) is one of the few cancers in which a continued increase in incidence has been observed over recent years. Globally, there are approximately 750,000 new cases of liver cancer reported each year. Importantly, population-based studies show that HCC ranks as the third leading cause of cancer-related deaths worldwide.

4 Dec 2014

New research sheds light on complexities of child sleep

New research from the University of Adelaide has helped to shed light on the complexities of child sleep, and could lead to improved diagnosis of children with sleep-related breathing problems.

4 Dec 2014

UC Berkeley scientists reveal how humans have excelled at 'relational reasoning'

When it comes to getting out of a tricky situation, we humans have an evolutionary edge over other primates. Take, as a dramatic example, the Apollo 13 voyage in which engineers, against all odds, improvised a chemical filter on a lunar module to prevent carbon dioxide buildup from killing the crew.

4 Dec 2014

Study reports effective treatment approach to inhibit herpes virus infection

A multi-institutional study reports an effective treatment approach to inhibit and keep latent viruses like herpes simplex from reactivating and causing disease. The work, whose lead author is the late James Hill, PhD, LSU Health New Orleans Professor and Director of Pharmacology and Infectious Disease at the LSU Eye Center, is published in the December 3, 2014, issue of Science Translational Medicine.

4 Dec 2014

BTG agrees to acquire PneumRx for $475 million

PneumRx, Inc., a leader in the field of interventional pulmonology, today announced that it has signed an agreement to be acquired by BTG Plc in a deal worth up to $475 million, based on an initial consideration of $230 million and up to $245 million in performance-related milestone payments.

4 Dec 2014

Researchers publish first comprehensive characterization of genetic diversity in Sub-Saharan Africa

Researchers from the African Genome Variation Project have published the first attempt to comprehensively characterise genetic diversity across Sub-Saharan Africa. The study of the world's most genetically diverse region will provide an invaluable resource for medical researchers and provides insights into population movements over thousands of years of African history.

4 Dec 2014

Researchers receive grant to examine role of proteins in dementia diseases

Researchers from Plymouth University Peninsula Schools of Medicine and Dentistry have received funding from Alzheimer's charity BRACE for a pilot study to investigate the role of proteins in the development of dementia diseases such as Alzheimer's and Parkinson's.

4 Dec 2014

Leica Biosystems completes acquisition of Devicor Medical Products

Leica Biosystems, a global leader in anatomic pathology laboratory solutions and instruments, announced today that it has successfully completed its previously announced acquisition of Devicor Medical Products, Inc.

4 Dec 2014

Medical News

Study explores association between statin use and cataracts

Controlling neural excitations may help prevent detrimental effects like those in stroke, say scientists

SPSP 2015 to feature symposia on social and personality psychology

New study reveals how soil helps control air pollution

Nearly one million Chicagoans live in 'pharmacy deserts'

New light-triggered strategy can provide accurate control over aptamer-based therapeutics

New chemical compound shows promise in restoring function lost to spinal cord injury

Medical doctors' behaviors may lead to health care disparities

UAB research suggests potential therapeutic target for patients with frontotemporal dementia

UC San Diego Health System named to The Leapfrog Group's list of Top Hospitals

Researchers identify biochemical mechanism that could lead to 'chemo brain'

Scientists uncover potential ammunition in fight against malaria

Scientists review HBV-associated tumor microenvironment in hepatocellular carcinoma

New research sheds light on complexities of child sleep

UC Berkeley scientists reveal how humans have excelled at 'relational reasoning'

Study reports effective treatment approach to inhibit herpes virus infection

BTG agrees to acquire PneumRx for $475 million

Researchers publish first comprehensive characterization of genetic diversity in Sub-Saharan Africa

Researchers receive grant to examine role of proteins in dementia diseases

Leica Biosystems completes acquisition of Devicor Medical Products

How real-time off-gas analysis improves fermentation process control

Advancing Drug Safety Assessment With AI, Predictive Modeling, and Human-Relevant Data

AI-powered analytics and experimental validation

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