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New system assesses and records mobility of bedridden patients

Healthy people move an average of two to four times per hour in their sleep. The movements are triggered by pain that occurs when tissue has an insufficient blood supply. The sleeping person changes position involuntarily, relieves the pressure point and therefore prevents bedsores, which are known in professional jargon as "decubitus ulcers".

27 Apr 2012

Study explores resilin-like materials for vocal fold disorders

A one-inch long grasshopper can leap a distance of about 20 inches. Cicadas can produce sound at about the same frequency as radio waves. Fleas measuring only millimeters can jump an astonishing 100 times their height in microseconds. How do they do it? They make use of a naturally occurring protein called resilin.

27 Apr 2012

First study to show SCAT2 as useful sideline tool for concussion

Princeton's Margot Putukian, MD presented "Prospective Clinical Assessment (SCAT2), Hybrid Neuropsychological Testing and Neuroimaging in the Evaluation of Sports-Related Concussions" at the 21st American Medical Society for Sports Medicine Annual Meeting in Atlanta, Ga. on April 24, 2012.

27 Apr 2012

Handheld plasma-producing device can instantly kill bacteria

A group of Chinese and Australian scientists, including CSIRO, have developed a handheld, battery-powered plasma-producing device that can rid skin of bacteria in an instant. The handheld plasma flashlight could be used in ambulance emergency calls, natural disaster sites, military combat operations and many other instances where treatment is required in remote locations.

27 Apr 2012

Research develops new scale to help measure levels of homophobic bullying

A new study from Educational and Psychological Measurement found that when it comes to homophobic bullying, there could be a gender gap.

27 Apr 2012

New X-ray technique can identify tissue fibers in the heart

Scientists at the University of Liverpool have developed a new X-ray technique to identify tissue fibres in the heart that ensure the muscle beats in a regular rhythm.

27 Apr 2012

Irreversible Electroporation can more effectively kill cancer cells with BNNTs

A new study has shown that adding boron-nitride nanotubes to the surface of cancer cells can double the effectiveness of Irreversible Electroporation, a minimally invasive treatment for soft tissue tumors in the liver, lung, prostate, head and neck, kidney and pancreas.

27 Apr 2012

Researchers examines whether MRI can improve accuracy of Huntington’s diagnosis

Huntington disease (HD) is an inherited neurodegenerative disorder caused by a defect on chromosome four where, within the Huntingtin gene, a CAG repeat occurs too many times. Most individuals begin experiencing symptoms in their 40s or 50s, but studies have shown that significant brain atrophy occurs several years prior to an official HD diagnosis. As a result, the field has sought a preventive treatment that could be administered prior to the development of actual symptoms that might delay the onset of illness.

27 Apr 2012

Mammography remains beneficial for women in their 40s

Researchers from University Hospitals (UH) Case Medical Center and Case Western Reserve University School of Medicine have published new findings that mammography remains beneficial for women in their 40s.

27 Apr 2012

Diseases of the Colon & Rectum app now available for the iPad

Essential research and the latest commentary from the field of colorectal surgery is now available in a digital format with the availability of Diseases of the Colon & Rectum (DC&R) app for the iPad edition.

27 Apr 2012

New article describes design and properties of magnetoelectric composite materials

Up to now, the brain's magnetic field is measurable only under technical laboratory conditions. This technique is therefore not feasible in terms of the broader medical use, although it would be significant for diagnosing numerous conditions such as epilepsy and dementia, or even for improving therapies such as deep brain stimulation for treating Parkinson's disease.

27 Apr 2012

Playing action videogames cause differences in brain activity

A team led by psychology professor Ian Spence at the University of Toronto reveals that playing an action videogame, even for a relatively short time, causes differences in brain activity and improvements in visual attention.

27 Apr 2012

Simple wrist sensor could gauge severity of epileptic seizures

In this week's issue of the journal Neurology, researchers at MIT and two Boston hospitals provide early evidence that a simple, unobtrusive wrist sensor could gauge the severity of epileptic seizures as accurately as electroencephalograms (EEGs) do - but without the ungainly scalp electrodes and electrical leads.

27 Apr 2012

Great Lakes NeuroTechnologies secures funding for development and testing of innovative neurotechnology

Great Lakes NeuroTechnologies Secures Over $4.5 Million in Funding to Fuel New Product Development for Parkinson's Disease and Neuroscience Education April 24, 2012: Valley View, OH - Great Lakes NeuroTechnologies announced today they have secured over $4.5 million is funding for new product development. The funding includes three new projects sponsored by the National Institutes of Health's SBIR program. Each project is focused on developing and testing innovative neurotechnology. Two projects focus on the monitoring and treatment of Parkinson's disease while another will develop a wireless physiological monitor and web-based teaching system for high school neuroscience courses.

26 Apr 2012

Boehringer Ingelheim selects Veeva as global CRM provider

Boehringer Ingelheim, a Top 20 global pharmaceutical company has selected Veeva CRM, including iRep for the iPad, for global deployment supporting its prescription medicine commercial and medical teams.

26 Apr 2012

LWW releases iPad eBook version of A Trail Guide for the Arthroscopic Shoulder Surgeon

Leading healthcare publisher Lippincott Williams & Wilkins (LWW) today announced the release of the iPad eBook version of the recently published The Cowboy's Companion: A Trail Guide for the Arthroscopic Shoulder Surgeon, written by Dr. Stephen Burkhart. LWW is part of Wolters Kluwer Health, a leading provider of information and business intelligence for students, professionals, and pharmacy.

26 Apr 2012

U of A develops new technology that enables personalized medicine

You wouldn't know it from appearances, but a metal cube the size of a toaster, created at the University of Alberta, is capable of performing the same genetic tests as most fully equipped modern laboratories-and in a fraction of the time.

26 Apr 2012

Louisiana Tech professor, students present at 2012 Experimental Biology meeting

Several graduate and Ph.D. students at Louisiana Tech University, and Dr. David Mills, professor of biological sciences and faculty in Tech's Center for Biomedical Engineering and Rehabilitation Science, are participating in poster and platform presentations at the 2012 Experimental Biology meeting, this week in San Diego, California.

26 Apr 2012

No link between lace-up ankle bracing and ACL injury

Giselle Aerni, MD presented her research project "The Effect of Lace-Up Ankle Bracing on Knee Biomechanics During a Jump Landing" at the 21st American Medical Society for Sports Medicine Annual Meeting in Atlanta, GA on April 24, 2012.

26 Apr 2012

PLUS Diagnostics, MDxHealth partner to co-promote ConfirmMDx for Prostate Cancer

MDxHealth SA, a leading molecular diagnostic company that develops and commercializes epigenetic tests to support cancer treatment, and PLUS Diagnostics today announced that they have entered into an agreement to co-promote MDxHealth's ConfirmMDx for Prostate Cancer test in the United States.

26 Apr 2012