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OncoLink launches redesigned website based on search habits and feedback from patients, caregivers

OncoLink, a free cancer information website developed by experts at the University of Pennsylvania's Abramson Cancer Center has launched a redesigned website based on the search habits and feedback from patients, caregivers and health care providers who use the site.

15 Mar 2012

USPTO issues patent to iSonea's ultrasound-based cough detector

Medical technology company iSonea Ltd. today announced that the United States Patent and Trademark Office (USPTO) has issued U.S. Patent 2009/0216127 A1 covering its cough count technology in the field of acoustic monitoring of respiratory diseases.

15 Mar 2012

Researchers observe membrane repair in real-time in a living organism

Every cell is enclosed by a thin double layer of lipids that separates the distinct internal environment of the cell from the extracellular space. Damage to this lipid bilayer, also referred to as plasma membrane, disturbs the cellular functions and may lead to the death of the cell. For example, downhill walking tears many little holes into the plasma membranes of the muscle cells in our legs.

15 Mar 2012

Doctors can use genetic profiling to more accurately predict patients with AML

Researchers have identified a set of genetic abnormalities in patients with acute myelogenous leukemia (AML) that doctors can use to more accurately predict patients' prognoses and select treatments that are most likely to benefit them.

15 Mar 2012

UMDNJ to receive TB biomarkers grant from Gates Foundation

The University of Medicine and Dentistry of New Jersey (UMDNJ) announced today that Dr. David Alland, professor of medicine, chief of infectious diseases, and director of the Center for Emerging and Re-Emerging Pathogens at UMDNJ-New Jersey Medical School, will receive a tuberculosis (TB) biomarkers grant awarded by the Bill & Melinda Gates Foundation's Grand Challenges in Global Health program, an initiative which seeks to overcome persistent bottlenecks in creating new tools that can radically improve health in the developing world.

15 Mar 2012

Mobile phones could play a valuable role in helping HIV patients to take medication every day

Mobile phones could play a valuable role in helping HIV patients to take their medication every day, according to a new Cochrane Systematic Review. The researchers found that patients were less likely to miss doses if they were sent weekly mobile phone text message reminders.

15 Mar 2012

Silver nanoparticles cause more damage to testicular cells

Silver nanoparticles cause more damage to testicular cells than titanium dioxide nanoparticles, according to a recent study by the Norwegian Institute of Public Health. However, the use of both types may affect testicular cells with possible consequences for fertility.

15 Mar 2012

ACS, ASCCP and ASCP release new screening guidelines for cervical cancer

The American Cancer Society (ACS), the American Society for Colposcopy and Cervical Pathology (ASCCP), and the American Society for Clinical Pathology (ASCP) have released new guidelines for the prevention and early detection of cervical cancer.

15 Mar 2012

Researchers design new version of labor-tracking tool for pregnant women

Researchers have designed a new version of a labor-tracking tool for pregnant women that they predict could reduce the use of hormonal intervention during labor and lower the number of cesarean sections performed on low-risk, first-time mothers.

15 Mar 2012

CME conference on deep brain stimulation for movement disorders

CME Conference for physicians and health care professionals on deep brain stimulation for movement disorders, obsessive-compulsive disorder and depression

14 Mar 2012

NCKU demonstrates home robot for senior companionship

Jhing-Fa Wang, a pioneer of orange technology, professor of Department of Electrical Engineering, National Cheng Kung University (NCKU), southern Taiwan, has demonstrated 2 innovative designs featured at Gross National Happiness (GNH) and humanity-centered social caring arousing great attention at a recent press conference.

14 Mar 2012

Wiki as an innovative new tool for developing individual asthma action plans

Imagine that you have asthma, and rather than give you a set of instructions about what to do if you have an attack, your doctor invites you to help write them?

14 Mar 2012

Ultrasound system to track patients in hospitals

Patients admitted to hospitals in the future may find themselves equipped with a small ultrasound transmitter. With the help of their mobile phones, health care personnel will be able to keep track of where their patients are as well as any delays in their scheduled treatment.

14 Mar 2012

Microbubbles and focused ultrasound help drugs enter the brain

One of the trickiest parts of treating brain conditions is the blood brain barrier, a blockade of cells that prevent both harmful toxins and helpful pharmaceuticals from getting to the body's control center. But, a technique published in JoVE, uses an MRI machine to guide the use of microbubbles and focused ultrasound to help drugs enter the brain, which may open new treatment avenues for devastating conditions like Alzheimer's and brain cancers.

14 Mar 2012

Nuvilex discusses Cell-in-a-Box technology used for pancreatic cancer clinical trial

Nuvilex, Inc., an emerging biotechnology provider of cell and gene therapy solutions, discussed today the proprietary Cell-in-a-Box technology, being acquired from SG Austria, that was used for the pancreatic cancer clinical trial and may have an effect on downstream micro metastatic disease.

14 Mar 2012

Health Central installs RADREX-i digital radiographic X-ray system

Time is critical in emergency departments (EDs), and fast diagnoses improve treatment and patient care. To reduce exam times and increase throughput in its ED, Health Central in Ocoee, Fla., installed Toshiba America Medical Systems, Inc.'s RADREX-i digital radiographic (DR) X-ray system.

14 Mar 2012

Authors defend study that concluded electronic health records may not reduce health care costs

Dr. Danny McCormick of Cambridge Health Alliance and colleagues faced heavy criticism last week when they published a study saying that electronic health records may not be the panacea for skyrocketing costs that many have hoped for.

14 Mar 2012

MRI perfusion imaging can help determine brain tumor progression

Gliomas, the most common malignant brain tumors in adults, can be difficult to treat because of their aggressive and invasive nature. In treating patients with gliomas, it is increasingly important that doctors be able to detect tumor changes early when there's a better chance for recovery.

14 Mar 2012

Biomedical research advances through new Australian Institute

The Institute of Biomedical Engineering and Technology (BMET) will be officially opened this evening at the University of Sydney, and will significantly advance this highly multidisciplinary research for life sciences and medicine.

14 Mar 2012

‘All-metal’ hips may fail more often study finds as experts call for a ban

Metal-on-metal hips were developed to be more durable than traditional implants, which combine a ceramic or metal ball with a plastic socket. But recent experience suggests they may actually do worse, prompting the recall of one device made by Johnson & Johnson that critics argue should never have been allowed on the market.

14 Mar 2012