At the University of California, Los Angeles clinical researchers have successfully used focused ultrasound to “jump-start” the brain of a man coming out of a coma. The 25-year-old patient was barely conscious once he woke up from the coma, but soon after the initiation of treatment his condition improved measurably. A 25-year-old man recovering from a coma has made remarkable progress following a treatment at UCLA to jump-start his brain using ultrasound. The technique uses sonic stimulation...

Each year in the United States, nearly 800,000 people suffer a stroke, or a brain attack. This occurs when an artery that supplies blood to part of the brain becomes blocked or ruptures and leads to bleeding in the brain. In ischemic strokes, a blood clot is the triggering event, while the remaining 10 percent of strokes are called hemorrhagic and a burst blood vessel or aneurysm is typically the cause. Strokes occur frequently: Once every 40 seconds, while every four minutes an American dies...

The U.S. Food and Drug Administration today approved an expanded indication for the Sapien XT and Sapien 3 transcatheter heart valves for patients with aortic valve stenosis who are at intermediate risk for death or complications associated with open-heart surgery. These devices were previously approved only in patients at high or greater risk for death or complications during surgery. Edwards Lifesciences is an American medical equipment company specializing in artificial heart valves and he...

Researchers at the University of Alabama at Birmingham have found that the amount of proteins excreted in the urine of preterm infants with acute kidney injury, or AKI, is different from that excreted by infants with healthy kidneys. The study, led by principal investigator David Askenazi, M.D., was published in the Clinical Journal of the American Society of Nephrology. “The findings in this study could help physicians better diagnose kidney health in newborns,” said Askenazi, associa...

Space exploration has created new markets and new technologies that have spurred our economy and changed our lives in many ways. This year, NASA unveiled two new complementary interactive Web features, NASA City and NASA @ Home, available at www.nasa.gov/city. The new features highlight how space pervades our lives, invisible yet critical to so many aspects of our daily activities and well-being. Health and Medicine Light-Emitting Diodes (LEDs) Red light-emitting diodes are grow...

Bezalel Academy of Arts and Design graduate Liron Gino has designed a set of jewellery-like devices that allow people that have challenge hearing to experience music through vibration. The Vibeat collection is an alternative to headphones that features a necklace, bracelet and pin with circular modules attached to them. What is music like when you can't hear it? It's a question that sounds like a philosophical debate on par with trees falling in the woods and single hands clapping, but thi...

Audio Bone is a breakthrough in listening technology that allows you to hear stereo music without blocking your ears. Audio Bone transmits music through your bones directly to your inner ear – so you can still hear everything around you. Audio Bone is available in two different editions: Audio Bone 1.0 and Audio Bone Adjustable. Audio Bone 1.0 is our most popular product. It provides the best quality sound, and a stylish design. Scroll down to learn more about bone conduction and for information...

Smart ring claims to measure calorie and protein intake and a whole lot ... bio-impedance sensor and optical heart rate sensor to capture data The BioRing utilizes three sensors - 3-axis accelerometer, bio-impedance and optical HR sensor give you an unique insight into your body and diet. When you eat, your food consists of primarily carbohydrates, fats and proteins. Carbs are broken down into glucose, which is transported into your cells with the help of insulin. When glucose enters yo...

Media Arts and Science faculty member Zebulun Wood and his student researcher, 2016 graduate Cade B.T. Jacobs, created a prosthetic mandible utilizing digital scanning and 3-D sculpture and printing technology—revolutionizing a field that has long relied on more cumbersome materials and techniques. The subject for the project is a retired maintenance worker named Shirley Anderson, who had recurring tongue cancer. Radiation treatments resulted in osteoradionecrosis, also known as “bone death.”...

Emperra GmbH has launched a new Bluetooth insulin pen model. The new ESYSTA BT pen is equipped with a Bluetooth interface and transfers the injected insulin doses directly to the patient’s digital blood glucose diary. The smart insulin pens are automatically connected via the 868 MHz interface (similar to the ISM band), which are already being successfully used in medicine in combination with a wireless transmission blood glucose meter as an integrated diabetes management system, ESYSTA. Both...

GABA (gamma amino butyric acid) is considered the main inhibitory neurotransmitter in the central nervous system. It regulates neuronal excitability and muscle tone.1 GABA is synthesized from glutamate (using vitamin B6 as a cofactor). GABA is Interestingly, while glutamate is the brain’s main excitatory neurotransmitter,2 GABA “puts the brakes” on in the brain, helping to control overstimulation. gamma-Aminobutyric acid (γ-Aminobutyric acid) /ˈɡæmə əˈmiːnoʊbjuːˈtɪrᵻk ˈæsᵻd/ (also called G...

Researchers are currently working on replicating the conditions inside a mother’s uterus in an artificial one. Benefits to an artificial womb could include allowing premature babies a better chance at survival, enabling women with fertility issues to have children, and making it much easier for transgendered people and gay couples to have children. However, artificial uteruses could lead to overpopulation, as well as missed bonding between mother and child during pregnancy, and they could ent...

There are certain universal patterns in nature that hold true, regardless of objects’ size, species, or surroundings. Take, for instance, the branching fractals seen in both tree limbs and blood vessels, or the surprisingly similar spirals in mollusks and cabbage. Now scientists at MIT and Cambridge University have identified an unexpected shared pattern in the collective movement of bacteria and electrons: As millions of bacteria stream through a microfluidic lattice, they synchronize and swim...

Henry Klassen, M.D., Ph.D., is only about a year from launching a clinical trial for a stem cell treatment to rescue vision in people with retinitis pigmentosa (RP) and, potentially, other retinal diseases. At the Foundation’s recent Orange County Innovation Symposium, the University of California (UC), Irvine clinician-researcher reported that he and his colleagues are in the midst of final lab studies with patient-grade cells. Once finished, they’ll request authorization from the U.S. Food and...

The Grant Study is part of the Study of Adult Development at Harvard Medical School. It is a 75-year longitudinal study of 268 physically- and mentally-healthy Harvard college sophomores from the classes of 1939–1944. It has run in tandem with a study called "The Glueck Study," which included a second cohort of 456 disadvantaged nondelinquent inner-city youths who grew up in Boston neighborhoods between 1940 and 1945. The subjects were all male and of American nationality. The men continue to be...

Neuroscientists reveal how the brain can enhance connections Newly identified mechanism allows the brain to strengthen links between neurons. When the brain forms memories or learns a new task, it encodes the new information by tuning connections between neurons. MIT neuroscientists have discovered a novel mechanism that contributes to the strengthening of these connections, also called synapses. At each synapse, a presynaptic neuron sends chemical signals to one or more postsynaptic receiv...

Researchers at Clemson University have been working for several years on the relationship between the number of bites you take and caloric intake. They designed and have run extensive studies with a bite-counting wristband that they now sell as a separate business. https://youtu.be/G8BfxRz-J8I The Bite Counter is a watch that also counts bites based on pattern recognition of wrist movements. The Bite Counter comes with PC software for configuring the device and connects via a micro USB por...

Israeli medical device maker Brainsway has developed a helmet-like device that uses Transcranial Magnetic Stimulation (Deep TMS) to treat a variety of brain-related disorders. Deep TMS is a noninvasive procedure that uses magnetic pulses to stimulate nerve cells in the brain. The pulses are sent through an electromagnetic coil (H-coil) placed near the patient's scalp in the area a therapist wants to treat for 20 minutes at a time. According to the company, the treatment has no side effects. P...

Google’s DeepMind is initiating a new research project to aid doctors spot the early signs of sight-threatening diseases. The team uses machine learning to analyze more than a million eye scans and thereby creating algorithms that can detect early symptoms that humans might miss. The research project is DeepMind’s second collaboration with the UK’s National Health Service (NHS). https://youtu.be/d58_mb95oVY Moorfields Eye Hospital in London will partner with Google and DeepMind for a fi...

Machine learning is a type of artificial intelligence that allows computer programs to learn when exposed to new data without being programmed. Now, researchers in The Netherlands have coupled machine learning methods with a special MRI technique that measures the perfusion, or tissue absorption rate, of blood throughout the brain to detect early forms of dementia, such as mild cognitive impairment (MCI), according to a new study published online in the journal Radiology. “MRI can help with t...

Researchers at the University of Virginia School of Medicine have made a surprising discovery: the immune system directly impacts – and even controls – creatures’ social behavior, such as, for instance, their inclination to interact with others. The researchers' findings suggest that immune system problems could potentially contribute to the inability to have normal social interactions, a fact that could have important implications for neurological disorders like schizophrenia. The brain and ...

    A study from Wageningen University in the Netherlands demonstrates real-time data of the brain, the stomach, and individual’s emotions simultaneously; not only is the research's approach novel, but the results showed that a simple change, drinking water, can change messages sent from the stomach that are interpreted as fullness by the brain. Stomach MRI images were combined with functional, fMRI, images of the brain. The research team used data from 19 participants in tw...

The bacteria in your gut don’t just break down food. According to Dr. Veena Taneja, an immunologist at Mayo Clinic’s Center for Individualized Medicine, they can also can predict susceptibility for rheumatoid arthritis. Over 1.5 million Americans have rheumatoid arthritis, an autoimmune disorder in which the body mistakenly attacks itself. The body breaks down tissues around joints, causing painful swelling in the joints. At present, scientists have a limited understanding of the processe...

Airing is designed to be the world’s first maskless, hoseless, cordless micro-CPAP device to combat obstructive sleep apnea. Obstructive Sleep Apnea (OSA) is usually caused by a blockage of the airway in which soft tissue in the rear of the throat collapses during sleep. If OSA is untreated, it has the potential to lead to serious health problems from high blood pressure to cardiovascular disease to memory impairment. Typically, OSA is treated with “Continuous Positive Airway Pressure,” o...

Cricket is the future of ergonomic evaluations. Apply a comfortable wearable sensor that measures muscle tension and posture. Get guided effortlessly through streamlined workstation evaluations that follow OSHA standards. Get automated reports that quantify the effectiveness of your adjustments, and which isolate which muscle groups or activities need additional attention. Use a monitor throughout the work day and get feedback when tension levels are elevated or when you are using your worksta...

Fitness: By taking a vita measurement, Tinké measures 3 parameters (blood oxygen levels, respiratory rate, heart rate) and indicates your fitness level in 30 seconds. Wellness: By taking a Zen measurement, tinke provides a 60 seconds breathing exercise to practise mindful breathing, and indicates your level of relaxation at the end of the exercise via your heart rate variability. Monitor and chart your Vita and Zen measurements with Tinké. Know your progress and be empowered in taking active ste...

Telehealth involves the distribution of health-related services and information. Distribution is via electronic information and telecommunication technologies. It allows long distance patient/clinician contact and care, advice, reminders, education, intervention, monitoring and remote admissions. As well as provider distance-learning; meetings, supervision, and presentations between practitioners; online information and health data management and healthcare system integration. Telehealth coul...

The cobas® HCV is a laboratory test used to measure the amount of hepatitis C virus (HCV) RNA (ribonucleic acid) in a patient’s blood. Viral RNA is genetic material from HCV. Hepatitis C is a liver infection caused by HCV. Hepatitis C is transmitted when blood or another body fluid from a person infected with the Hepatitis C virus enters the body of someone who is not infected. This can happen through sharing needles, syringes, or other drug-injection equipment, from mother to baby at birth, ...