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EPFL scientists develop computer tool to identify mutations that make influenza resistant to Tamiflu

Tamiflu is one of the few available treatments for those who come down with the flu. But the virus quickly develops resistance; multiplying at a rate of several generations a day, these tiny pathogens rapidly accumulate genetic mutations. Because of this, they have a good chance of developing counterattacks to the antiviral. How can these infinitesimal variations be identified within the immensity of the virus' genetic code? EPFL researchers have created a computer tool that can shed light on the flu virus' formidable adaptability.

1 Apr 2014

Sodium pump plays vital role in nerve impulses, heartbeats and muscular contraction

A study in The Journal of General Physiology provides new evidence that the ubiquitous sodium pump is more complex-and more versatile-than we thought.

1 Apr 2014

Machaon Diagnostics' aHUS Genetic Panel confirms atypical Hemolytic Uremic Syndrome in 48 hours

Machaon Diagnostics today announced the availability of its "aHUS Genetic Panel" (patent pending) to genetically confirm atypical Hemolytic Uremic Syndrome (aHUS) with a turnaround time of 48 hours. The 48 hour timeframe is a dramatic advancement over other approaches which offer results in 4-13 weeks.

1 Apr 2014

New device simulates gastro-intestinal tract

A breakthrough in drug testing developed by a University of Huddersfield lecturer could lead to cheaper, more effective medicines. Dr Hamid Merchant is a member of the team that has created a device which accurately simulates the gastro-intestinal tract and how it absorbs medication.

1 Apr 2014

Mobile phones with tobacco screening guidelines offer cessation counseling

Smartphones and tablets may hold the key to getting more clinicians to screen patients for tobacco use and advise smokers on how to quit. Even though tobacco use is the leading cause of preventable disease and death in the U.S., clinicians often don't ask about smoking during patient exams.

1 Apr 2014

Full-field digital mammography associated with lower recall and biopsy rates, says study

Population-based screening with full-field digital mammography (FFDM) is associated with lower recall and biopsy rates than screen film mammography (SFM), suggesting that FFDM may reduce the number of diagnostic workups and biopsies that do not lead to diagnosis of breast cancer, according to a new study published online in the journal Radiology.

1 Apr 2014

BioLight seeks FDA IND approval for subconjunctival Latanoprost controlled release insert Phase I/IIa study

BioLight Israeli Life Sciences Investments Ltd., a firm that invests in, manages and commercializes biomedical innovations grouped into clusters around defined medical conditions, announces that ViSci, its wholly owned subsidiary, has filed an Investigational New Drug (IND) application with the U.S. Food and Drug Administration (FDA) to conduct a Phase I/IIa clinical study with its subconjunctival Latanoprost controlled release insert for the treatment of glaucoma.

31 Mar 2014

Cellulose nanofiber paper filter removes virus particles with high efficiency

Researchers at the Division of Nanotechnology and Functional Materials, Uppsala University have developed a paper filter, which can remove virus particles with the efficiency matching that of the best industrial virus filters. The paper filter consists of 100 percent high purity cellulose nanofibers, directly derived from nature.

31 Mar 2014

ZO Skin Health, Cellogique announce launch of ZO Medical products in Middle East

ZO Skin Health, Inc. and Cellogique Corporation are pleased to announce the launch of the ZO Medical product line to the Middle East region at The Dubai World Dermatology & Laser Conference & Exhibition – Dubai Derma, April 8-10, 2014.

31 Mar 2014

Venaxis files 510(k) premarket submission with FDA for APPY1 Test

Venaxis, Inc., an in vitro diagnostic company focused on obtaining FDA clearance for and commercializing its CE Marked APPY1™ Test, a rapid, multiple biomarker-based index assay for identifying patients that are at low risk for appendicitis, today announced that it has filed a 510(k) premarket submission for the APPY1 Test. Venaxis has requested concurrent de novo determination and 510(k) clearance from the U.S. Food and Drug Administration.

31 Mar 2014

New FDA Roadmap App helps sponsors improve clinical research

The new FDA Roadmap App from PHT Corporation helps sponsors navigate the Roadmap to Patient-Focused Outcome Measurement in Clinical Trials released by the FDA with their Clinical Outcome Assessment Qualification Program.

31 Mar 2014

Researchers develop new responsive coating for implants used in surgery

A research group at Uppsala University, Sweden has developed a new responsive coating for implants used in surgery to improve their integration into bone and to prevent rejection. Neutron scattering experiments at the Institut Laue-Langevin (ILL) in Grenoble, France have shown how a protein that promotes bone growth binds to this surface and can be released in a controlled way.

31 Mar 2014

Mechanical circulatory assist device may have untapped potential in heart surgery patients, say physicians

The most frequently used mechanical circulatory assist device in the world may have untapped potential, physicians say.

31 Mar 2014

MADIT-CRT study: Boston Scientific CRT defibrillator reduces risk of death in mild heart failure patients

In the longest follow-up to date of cardiac resynchronization therapy (CRT) for mild heart failure patients, Boston Scientific Corporation's exclusively sponsored and landmark Multicenter Automatic Defibrillator Implantation Trial – Cardiac Resynchronization Therapy (MADIT-CRT) study demonstrated significant and sustained survival benefit for the indicated population.

31 Mar 2014

Toshiba launches sleek, lightweight ultrasound system, Xario 200

Hospitals and imaging centers of any size can now access premium image quality with Toshiba America Medical Systems, Inc.'s Xario™ 200. The all-new ultrasound system is sleek and lightweight and takes the worry out of providing high-quality patient care with a compact ultrasound system.

31 Mar 2014

Study compares two types of heart valve technologies

Among patients undergoing aortic valve replacement using a catheter tube, a comparison of two types of heart valve technologies, balloon-expandable or self-expandable valve systems, found a greater rate of device success with the balloon-expandable valve, according to a JAMA study released online to coincide with presentation at the 2014 American College of Cardiology Scientific Sessions.

31 Mar 2014

AccessClosure commercially launches Mynx Ace Vascular Closure Device

AccessClosure Inc., the market leader in extravascular care technology, has commercially launched its Mynx Ace Vascular Closure Device, a safe and secure vascular closure product that provides consistent results with a new, easy-to-use deployment system to seal femoral artery access sites.

29 Mar 2014

FG Xpress launches new revolutionary natural pain relief solution for muscle pains

FG Xpress launches a new revolutionary natural pain relief solution in the market. The PowerStrips from FG Xpress is a pain relief product designed to take away all kinds of muscle pains naturally and safely. The product is formulated with key ingredients that do not just target to lessen users' pain issues but also help rejuvenate their body.

29 Mar 2014

Device to improve blood flow implanted in muscular dystrophy patient

"Today, we're going to make history," said 18-year-old Eric Ramos on the day UT Southwestern Medical Center doctors operated on his ailing heart.

29 Mar 2014

CDC program provides natural self-management techniques for people living with arthritis

In the United States, March is Women's History Month. While it is a time to reflect on the contributions women have made to the fields of politics, art, science, medicine and elsewhere, it is also a time to pay attention to the issues that women today are facing in their daily lives.

29 Mar 2014

Device / Technology News

EPFL scientists develop computer tool to identify mutations that make influenza resistant to Tamiflu

Sodium pump plays vital role in nerve impulses, heartbeats and muscular contraction

Machaon Diagnostics' aHUS Genetic Panel confirms atypical Hemolytic Uremic Syndrome in 48 hours

New device simulates gastro-intestinal tract

Mobile phones with tobacco screening guidelines offer cessation counseling

Full-field digital mammography associated with lower recall and biopsy rates, says study

BioLight seeks FDA IND approval for subconjunctival Latanoprost controlled release insert Phase I/IIa study

Cellulose nanofiber paper filter removes virus particles with high efficiency

ZO Skin Health, Cellogique announce launch of ZO Medical products in Middle East

Venaxis files 510(k) premarket submission with FDA for APPY1 Test

New FDA Roadmap App helps sponsors improve clinical research

Researchers develop new responsive coating for implants used in surgery

Mechanical circulatory assist device may have untapped potential in heart surgery patients, say physicians

MADIT-CRT study: Boston Scientific CRT defibrillator reduces risk of death in mild heart failure patients

Toshiba launches sleek, lightweight ultrasound system, Xario 200

Study compares two types of heart valve technologies

AccessClosure commercially launches Mynx Ace Vascular Closure Device

FG Xpress launches new revolutionary natural pain relief solution for muscle pains

Device to improve blood flow implanted in muscular dystrophy patient

CDC program provides natural self-management techniques for people living with arthritis

Exploring the nanoscale: How AFM is transforming cosmetic science

Innovating Texture and Culture in Plant-Based Foods

Advancing brain microphysiological systems (bMPS)

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