UC San Diego Engineers Develop Microneedle Wearable Patch That Measures Glucose, Alcohol, Muscle Fatigue in Real Time

Wearable microneedle sensors that track multiple biomarkers in interstitial fluid are finding their way into chronic disease monitoring and sample collecting for clinical laboratory testing Wearable devices that replace finger sticks and blood draws for monitoring biomarkers of chronic diseases such as diabetes are the holy grail of non-invasive (or at least minimally invasive) technologies that collect specimens for clinical laboratory testing. Now, in their quest for alternatives to invasive...

UCSD Researchers Develop a Wearable Skin Patch That Monitors Blood Pressure, Glucose Levels, and Other Biomarkers in Human Sweat

Skin patch technologies could enable clinical laboratories to monitor patients’ vitals and report to medical professionals in real time Pathologists and clinical laboratory leaders have read many Dark Daily ebriefings on the development of skin patches over the years that do everything from monitoring fatigue in the military to being a complete lab-on-skin technology. Now, researchers at the University of California San Diego (UCSD) have developed a wearable patch that can monitor...

At-Home Microbiology Tests Trigger Concerns about Scientific Value and Impact from Microbiologists and Clinical Laboratory Scientists

As science learns more about the human genome, new companies are being formed to offer consumers at-home microbiology test kits, a development many microbiologists consider worrisome Can consumers rely on the accuracy of at-home microbiology tests that promise to give them useful information about their microbiome? That’s just one question being asked by clinical laboratory scientists and microbiologists in response to the proliferation of companies offering such tests. Advances in gene...

Winners of the Qualcomm Tricorder XPRIZE for Medical Laboratory Testing Were Announced in April, Five Years After the Competition Began

More than 312 teams applied for the completion and the prize-winning hand-held device uses clinical laboratory assays to diagnose up to 34 different medical conditions Star Trek fans among clinical laboratory manager and pathologist will be excited to learn that the winners of the Qualcomm Tricorder XPRIZE were announced earlier this year, five years after the contest began. The purpose of the XPRIZE competition was to challenge teams to create a mobile integrated diagnostic device that...

Wearable Tattoo Can Monitor Blood Alcohol Levels with Diagnostic Technologies Familiar to Clinical Laboratory Scientists

The minute electronic device accurately determines alcohol blood levels by sampling the wearer’s sweat During a night out on the town, what better way for individuals to monitor their consumption of alcohol and blood alcohol levels than by wearing a tattoo that can monitor blood alcohol levels? That’s the vision of researchers at the University of California, San Diego (UCSD). This temporary tattoo would be capable of helping an individual determine, “Am I drunk or just slightly buzzed. Am I...
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