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New system can help spot sleep disturbance in people with early dementia

A new sleep pattern monitoring system has been developed by UK researchers to help spot sleep disturbance in people diagnosed with early dementia. The system, known as PAViS, could be used remotely by healthcare workers to view sleep profiles and analyse sleep patterns based on sensory data gathered at the patient's home.

19 Feb 2013

Miniature, ultra-flexible electrodes could open new possibilities for more accurate and local DBS

Some 90,000 patients per year are treated for Parkinson's disease, a number that is expected to rise by 25 percent annually. Deep Brain Stimulation (DBS), which consists of electrically stimulating the central or peripheral nervous system, is currently standard practice for treating Parkinson's, but it can involve long, expensive surgeries with dramatic side effects. Miniature, ultra-flexible electrodes developed in Switzerland, however, could be the answer to more successful treatment for this and a host of other health issues.

19 Feb 2013

Computer models can reduce violence in tight budget times

As cities across America work to reduce violence in tight budget times, new research shows how they might be able to target their efforts and police attention - with the help of high-powered computers and loads of data.

19 Feb 2013

New regeneration approach could be used for people with bladder issues

A new approach to bladder regeneration is capitalizing on the potential of two distinct cell populations harvested from a patient's healthy bone marrow, a new study reports.

19 Feb 2013

Vaccine prices and availability: an interview with Kate Elder, Vaccines Policy Advisor for Médecins Sans Frontières's Access Campaign

One of the key reasons why children are missed by immunization programs, particularly in developing countries where Médecins Sans Frontières (MSF) works, is that the products that we currently have in their present formulation are not well-suited to the places that have the most un-immunized children. These are the most challenging contexts to work in.

19 Feb 2013

Real-time PCR reproducibility improved by handheld electronic pipette

INTEGRA has reported how a leading US clinical diagnostic laboratory has, using a VIAFLO 96 handheld electronic pipette, significantly improved the reproducibility and productivity with which it carries out Real-time PCR assays.

From INTEGRA Biosciences 19 Feb 2013

MILabs VECTor/CT installed by Molecular Imaging Center Antwerp (MICA) in Belgium

MILabs B.V. is pleased to announce that the Molecular Imaging Center Antwerp (MICA) in Belgium has installed a MILabs VECTor/CT to enhance their portfolio of pre-clinical nuclear oncology and neurology imaging and research capabilities.

18 Feb 2013

Royal Holloway University launches new iPad app to help people with macular disease

Scientists from Royal Holloway University are launching a new iPad app to help people with macular disease, the most common cause of sight loss in the UK.

18 Feb 2013

Otolaryngology, head and neck surgery: an interview with Thomas Cherry, Cook Medical

Cook Medical is the world’s largest privately held medical device manufacturer. The ENT division is Cook’s 10th business unit/clinical division and we are excited to meet the needs of ENT patients.

From COOK MEDICAL INC. 18 Feb 2013

CARHY successfully conducts urology surgery through HOLEP 100 watt laser technique

Columbia Asia Referral Hospital, Yeshwanthpur (CARHY) successfully conducted a Urology surgery through an advanced laser technology - HOLEP. The team of doctors led by Dr Manohar, Consultant Urologist at CARHY removed a large prostate gland weighing 350 gms, hitherto unheard of in medical history.

18 Feb 2013

'Innovations in Imaging' symposium at AAAS to explore leading edge of microscopy

When difficult biological questions are tackled by creative experts in physics, what can result? Images of great beauty, accessible for anyone to appreciate, that also offer rich information on fundamental life processes, and rewarding new paths for analysis and insight.

18 Feb 2013

New materials mimic mussel adhesive proteins for three medical applications

When it comes to sticking power under wet conditions, marine mussels are hard to beat. They can adhere to virtually all inorganic and organic surfaces, sustaining their tenacious bonds in saltwater, including turbulent tidal environments.

18 Feb 2013

Study paves way for new prosthetics that connect directly to the nervous system

For an amputee, replacing a missing limb with a functional prosthetic can alleviate physical or emotional distress and mean a return of vocational ability or cosmetics. Studies show, however, that up to 50 percent of hand amputees still do not use their prosthesis regularly due to less than ideal functionality, appearance, and controllability. But Silvestro Micera, of the -cole Polytechnique F-d-rale de Lausanne (EPFL) in Switzerland, is paving the way for new, smart prosthetics that connect directly to the nervous system.

18 Feb 2013

New computational model could provide better insight into how today's diseases might strike

In a world of increasing global connections, predicting the spread of infectious diseases is more complicated than ever. Pandemics no longer follow the patterns they did centuries ago, when diseases swept through populations town by town; instead, they spread quickly and seemingly at random, spurred by the interactions of 3 billion air travelers per year.

18 Feb 2013

Shorter version of abPG-SGA can potentially improve outcomes for cancer patients

Considering the many things a cancer patient has to think about, it's easy to understand why maintaining proper nutrition may not be top of mind. This can be true, too, at busy outpatient settings where it's often difficult to find the time and resources to test cancer patients for malnutrition.

18 Feb 2013

Infrared signaling could create sense of touch in artificial limbs

Rats can't usually see infrared light, but they have "touched" it in a Duke University lab. The rats sensed the light as a sensation of touch after Duke neurobiologist Miguel Nicolelis and his team fitted the animals with an infrared detector wired to electrodes implanted in the part of the mammalian brain that processes information related to the sense of touch.

17 Feb 2013

Study shows how gene mutations affect calcium pathway in arrhythmia

Using powerful X-rays, University of British Columbia researchers have reconstructed a crime scene too small for any microscope to observe - and caught the culprit of arrhythmia in action.

17 Feb 2013

Researchers develop nano-machines that recreate principal activities of proteins

Physicists of the University of Vienna together with researchers from the University of Natural Resources and Life Sciences Vienna developed nano-machines which recreate principal activities of proteins.

16 Feb 2013

Researchers create new ultra-sensitive tool for chemical, DNA and protein analysis

Utilizing optical characteristics first demonstrated by the ancient Romans, researchers at the University of Illinois at Urbana-Champaign have created a novel, ultra-sensitive tool for chemical, DNA, and protein analysis.

16 Feb 2013

'Vaccine patch' could make immunizations cheaper, easier

"An innovative new way to deliver vaccines could drastically improve the health of the third world, and even the first world, by making vaccines cheaper and easier to distribute and use," Business Insider reports, adding, "The 'vaccine patch' would be as easy to apply as a Band-Aid, and would be stable for weeks at room temperature."

16 Feb 2013

Device / Technology News

New system can help spot sleep disturbance in people with early dementia

Miniature, ultra-flexible electrodes could open new possibilities for more accurate and local DBS

Computer models can reduce violence in tight budget times

New regeneration approach could be used for people with bladder issues

Vaccine prices and availability: an interview with Kate Elder, Vaccines Policy Advisor for Médecins Sans Frontières's Access Campaign

Real-time PCR reproducibility improved by handheld electronic pipette

MILabs VECTor/CT installed by Molecular Imaging Center Antwerp (MICA) in Belgium

Royal Holloway University launches new iPad app to help people with macular disease

Otolaryngology, head and neck surgery: an interview with Thomas Cherry, Cook Medical

CARHY successfully conducts urology surgery through HOLEP 100 watt laser technique

'Innovations in Imaging' symposium at AAAS to explore leading edge of microscopy

New materials mimic mussel adhesive proteins for three medical applications

Study paves way for new prosthetics that connect directly to the nervous system

New computational model could provide better insight into how today's diseases might strike

Shorter version of abPG-SGA can potentially improve outcomes for cancer patients

Infrared signaling could create sense of touch in artificial limbs

Study shows how gene mutations affect calcium pathway in arrhythmia

Researchers develop nano-machines that recreate principal activities of proteins

Researchers create new ultra-sensitive tool for chemical, DNA and protein analysis

'Vaccine patch' could make immunizations cheaper, easier

Advancing brain microphysiological systems (bMPS)

PhD researcher at LifeArc

Unveiling Hidden Potential: Organoids for Disease Modeling in Neuroscience Research

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