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A Breakthrough in Imaging Gold Nanoparticles to Atomic Resolution by Electron Microscopy

August 22, 2014 11:19 am | by Academy of Finland | News | Comments

Nanometre-scale gold particles are intensively investigated for application as catalysts, sensors, drug delivery devices, biological contrast agents and components in photonics and molecular electronics. Gaining knowledge of their atomic-scale...

New DNA Test for Diagnosing Diseases Linked to Childhood Blindness

August 22, 2014 10:21 am | by American Academy of Ophthalmology | News | Comments

Researchers in the United Kingdom have demonstrated that advanced DNA testing for congenital cataracts can quickly and accurately diagnose a number of rare diseases marked by childhood blindness, according to a study published online today in...

Genetics and Lifestyle Have a Strong Impact on Biomarkers for Inflammation and Cancer

August 22, 2014 10:04 am | by Uppsala University | News | Comments

In a new study published in Nature Communications, research scientists from Uppsala University present for the first time a large-scale study of the significance of genetic, clinical and lifestyle factors for protein levels in the bloodstream...

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Novel 'Man and Machine' Decision Support System Makes Malaria Diagnostics More Effective

August 22, 2014 9:36 am | by University of Helsinki | News | Comments

A Finnish-Swedish research group at the Institute for Molecular Medicine Finland, University of Helsinki, and Karolinska institutet, Stockholm, has developed a novel "man and machine" decision support system for diagnosing malaria infection...

Adherence to Diet Can Be Measured from Blood

August 21, 2014 3:44 pm | by University of Eastern Finland | News | Comments

New results from the Nordic SYSDIET study show that it's possible to assess dietary compliance from a blood sample. This is especially useful in controlled dietary intervention studies investigating the health benefits of specific diets...

First ZnT8Ab Autoantibody Test to Help Diagnose Type 1 Diabetes

August 21, 2014 3:40 pm | by U.S. Food and Drug Administration | News | Comments

Today, the U.S. Food and Drug Administration allowed marketing of the first zinc transporter 8 autoantibody (ZnT8Ab) test that can help determine if a person has type 1 diabetes and not another type of diabetes. When...  

Apple’s HealthKit Will Revolutionize Mobile Health Market

August 21, 2014 11:03 am | by GlobalData | News | Comments

Linda Tian, GlobalData’s Analyst covering Medical Devices, says: “GlobalData believes that Apple’s strategy to unite medical applications, electronic health records and peripheral devices through a platform, reported to be the HealthKit...

Own Your Body's Data

August 21, 2014 10:50 am | by TED | Videos | Comments

The new breed of high-tech self-monitors (measuring heartrate, sleep, steps per day) might seem targeted at competitive athletes. But Talithia Williams, a statistician, makes a compelling case that all of us should be measuring and recording...

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July/August 2014 Digital Edition

August 21, 2014 10:40 am | by MDT Staff | Digital Editions | Comments

As humans integrate more electronics into their bodies to monitor their health, new ICs are expected to extract ambient energy from their surroundings to power these revolutionary devices, explains Niranjan Pathare of Texas Instruments in our Cover Story...

Most IVD Companies Looked Outside Europe and US For Growth

August 21, 2014 10:06 am | by Kalorama Information | News | Comments

Growth in the $54.6 billion in 2013 came from emerging markets while developed nation markets grew slowly, according to Kalorama Information. The healthcare market research publisher said that China Brazil, and Korea were among...

First FDA Clearance to Detect a Serious Heart Condition in an ECG on a Mobile Device

August 21, 2014 10:01 am | by PR Newswire | News | Comments

AliveCor, Inc. announced today that the U.S. Food and Drug Administration (FDA) has granted the company clearance for its algorithm to detect atrial fibrillation (AFib), the most common form of cardiac arrhythmia. AliveCor's automated analysis...

University Spinoff Aims to Hit the Mark Precisely with Brain-Scanning Tool

August 20, 2014 2:31 pm | by David Tenenbaum, University of Wisconsin-Madison | News | Comments

As brain surgeons test new procedures and drugs to treat conditions ranging from psychiatric disorders to brain cancer, accuracy is becoming an ever-greater issue. In treating the brain, the state of the art today starts with images from a...

Web-Based App Predicts Glioma Mutations

August 20, 2014 2:09 pm | by University of Kentucky | News | Comments

A new web-based program developed by University of Kentucky Markey Cancer Center researchers will provide a simple, free way for healthcare providers to determine which brain tumor cases require testing for a genetic mutation. Gliomas – a type...

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Test Reliably Detects Inherited Immune Deficiency in Newborns

August 20, 2014 12:00 pm | by NIH/National Institute of Allergy and Infectious Diseases | News | Comments

A newborn screening test for severe combined immunodeficiency (SCID) reliably identifies infants with this life-threatening inherited condition, leading to prompt treatment and high survival rates, according to a study supported by the National...

Mixed-Reality Simulators for Training in Treatment of Injured Soldiers

August 20, 2014 11:23 am | by University of Florida Health | News | Comments

On the battlefield, wounded soldiers depend on how quickly and efficiently medical personnel can treat and stabilize their life-threatening injuries. To help military medical personnel acquire, practice or maintain these key skills while...

Novel Gene Predicts Both Breast Cancer Relapse and Response to Chemotherapy

August 20, 2014 10:37 am | by ACN Newswire | News | Comments

Scientists have made it easier to predict both breast cancer relapses and responses to chemotherapy, through the identification of a unique gene. The newly found marker could help doctors classify each breast cancer patient and customize a...

Novel Human Tissue Samples Available for Research and Development

August 20, 2014 10:28 am | by The Associated Press | News | Comments

Human tissues are extensively employed by pharmaceutical and academic researchers to identify and validate new biomarkers and drug discovery targets. Such tissues are also widely used to study the efficacy, reproducibility, and safety of...

Moving Single Cells Around – Accurately and Cheaply

August 19, 2014 2:56 pm | by Houston Methodist | News | Comments

Scientists at the Houston Methodist Research Institute have figured out how to pick up and transfer single cells using a pipette – a common laboratory tool that's been tweaked slightly. They describe this engineering feat and preliminary...

Taking the Pulse of Aging

August 19, 2014 2:21 pm | by Beckman Institute for Advanced Science and Technology | News | Comments

Researchers at the Beckman Institute at the University of Illinois at Urbana-Champaign have developed a new technique that can noninvasively image the pulse pressure and elasticity of the arteries of the brain, revealing correlations between...

Toward the Creation of Medical Nanorobots

August 19, 2014 12:37 pm | by Moscow Institute of Physics and Technology | News | Comments

Researchers from the Institute of General Physics of the Russian Academy of Sciences, the Institute of Bioorganic Chemistry of the Russian Academy of Sciences and MIPT have made an important step towards creating medical nanorobots. They...

Genetic Key to Lupus Shows Potential of Personalized Medicine

August 19, 2014 11:54 am | by Australian National University | News | Comments

Medical researchers have used DNA sequencing to identify a gene variant responsible for causing lupus in a young patient. The development shows that for the first time, it is feasible for researchers to identify the individual causes of lupus...

Graphene Rubber Bands Could Stretch Limits of Current Healthcare

August 19, 2014 11:37 am | by University of Surrey | News | Comments

Although body motion sensors already exist in different forms, they have not been widely used due to their complexity and cost of production. Now researchers from the University of Surrey and Trinity College Dublin have for the first time...

Benefits of the Connected Hospital

August 19, 2014 10:46 am | by Laird | Videos | Comments

The Connected Hospital is a vision of a fully integrated hospital where wireless technology allows care givers and patients to roam throughout the hospital while providing accurate and timely monitoring. The Connected Hospital collects the...

Artificial Cells Act Like the Real Thing

August 18, 2014 4:21 pm | by Weizmann Institute of Science | News | Comments

Imitation, they say, is the sincerest form of flattery, but mimicking the intricate networks and dynamic interactions that are inherent to living cells is difficult to achieve outside the cell. Now, as published in Science, Weizmann Institute...

Researchers Identify Tests to Diagnose Invasive Aspergillosis with 100 Percent Accuracy

August 18, 2014 2:51 pm | by Elsevier Health Sciences | News | Comments

The fungal infection invasive aspergillosis (IA) can be life threatening, especially in patients whose immune systems are weakened by chemotherapy or immunosuppressive drugs. Despite the critical need for early detection, IA remains difficult...

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