University of Tokyo’s Takao Someya has developed a very thin sensor, worn around the finger or arm, which measures pulses and scans fingerprints and vein patterns, which can prevent identification errors in hospitals and nursing homes. It consists of a thin film transistor and an optical sensor, based on Takao Someya, on a sheet, allowing […]
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Directional DBS system targets GPi to relieve Parkinson’s symptoms
Abbott received FDA approval for an expanded indication for its Deep Brain Stimulation system, to include targeting of internal globus pallidus. The GPi plays an integral role in motor function. When targeted with DBS, Parkonson’s symptoms not adequately controlled by medication can improve. The directed stimulation system is now approved for all major targets used […]
Injected nanoparticles could reduce TBI swelling
In what he believes might be the first “real and practical treatment for people with significant traumatic brain injury,” Northwestern’s John Kessler was able to significantly reduce brain swelling and damage by injecting nanoparticles into the bloodstream within two hours after the injury. The very promising technology has, so far, only been tested on mice. […]
3D printed, custom fitted airway stents
Cleveland Clinic physician Tom Gildea used CT scans and visualization software to develop 3D printed silicone stents used to open the airways of patients with tumors, inflammation, trauma or other masses. The technology has now been approved by the FDA. Standard airway stents come in a limited number of sizes and shapes and are generally […]
Genetic “Ageotypes” predict health as we age
Stanford’s Michael Snyder has categorized how humans age into different classes called “ageotypes”: metabolic, immune, hepatic and nephrotic. 43 healthy men and women between the ages of 34 and 68 were profiled, with extensive measurements of certain microbes and biological molecules, such as proteins, metabolites and lipids, taken at least five times over two years. […]
George Church on reversing aging | ApplySci @ Harvard
George Church again keynoted the ApplySci Boston conference, this year at Harvard Medical School on November 14, 2019. Click to view his groundbreaking talk on reversing aging. Join ApplySci at the 13th Wearable Tech + Digital Health + Neurotech Silicon Valley conference on February 11-12, 2020 at Quadrus Sand Hill Road. Speakers include: Zhenan Bao, Stanford – Vinod […]
Joe Wang on next-generation biosensors
Joseph Wang is the SAIC Endowed Chair professor, Chairman of the NanoEngineering Department and Director of the Center for Wearable Sensors at University of California, San Diego, and Editor-in-chief of the journal Electroanalysis. A prolific researcher with more than 1,200 papers and 100,000 citations, he recently developed an ultrasound patch to monitor blood pressure; self-propelled and targeted drug delivery; and continuous […]
AI for (much) earlier breast cancer detection – Constance Lehman
Connie Lehman — Professor, Radiology, Harvard Medical School; Chief of Breast Imaging, radiology, Massachusetts General Hospital; Co-director of AVON Breast Center, Radiology, Massachusetts General Hospital; and Director, Breast Imaging Research Center, Radiology, Massachusetts General Hospital spoke at ApplySci’s recent conference at Harvard Medical School. Click to listen to her talk on using AI to discover breast cancer 5 years […]
3D-printed, remote-controlled lab on chip for quicker, more accurate monitoring
Imperial College’s Martyn Boutelle has developed a 3D printed, remote-controlled Lab on a Chip for real-time monitoring with improved personal care. Previous ‘Lab on a Chip’ devices have required large external support systems. Sensor deterioration over time inhibited their clinical effectiveness. The device can monitor chemical fluctuations, giving quicker and more accurate results, and potentially […]
Stretchable, degradable semiconductors for health monitoring
Zhenan Bao has developed stretchable, degradable semiconductors, with the ability to conform to internal organ surfaces, and dissolve and disappear when no longer needed. This is the first example of a material that simultaneously possesses the three qualities of semiconductivity, intrinsic stretchability and full degradability. Other attempts resulted in semiconductors that either did not break down […]