Wearable and implantable medical devices depend on batteries that are bulky, rigid, and eventually run out of charge, forcing replacements that can require surgery and limit device longevity. Researchers at the University of Massachusetts Amherst developed an ultrathin, flexible biohybrid
Biohybrid Mesh Integrates Electronics With Human Cells To Provide Continuous Power Read More »
Many chronic conditions require frequent monitoring of biomarkers that cannot be measured easily with conventional wearables. Sweat‑based sensors often struggle with low fluid volume, while blood‑based tests require needles and clinical visits. Researchers at the Hong Kong Polytechnic University developed
Monitoring premature infants is challenging because traditional sensors rely on wires, adhesives and repeated blood draws that can irritate fragile skin and cause stress during critical stages of development. Researchers from Tufts University and several universities in Germany have developed
Silk‑Based Colorimetric Patch Offers a Noninvasive Way to Monitor Newborn Health Read More »
Long term molecular health monitoring has been difficult to achieve because most wearable sensors lose accuracy as their sensing surfaces degrade. University of California, Irvine researchers have developed a new bioelectronic sweat sensor that solves this problem by regenerating its
Wearable Sweat Sensor Enables Long Term Molecular Health Monitoring Without Batteries Read More »
Chronic diabetic ulcers remain one of the most stubborn and devastating complications of diabetes, and many patients face years of pain as poor circulation and chronic inflammation prevent wounds from closing. More than 40 million people in the United States
Cancer surgery often hinges on a difficult decision. Surgeons must determine which lymph nodes are likely to contain cancer and which should be preserved to avoid long term complications. Existing imaging tools can show where lymph fluid drains, but they
Shrimp‑Inspired Camera Helps Surgeons Identify Cancer‑Linked Lymph Nodes More Precisely Read More »
Powerful medications often require precise dosing, yet clinicians usually rely on occasional blood tests that provide only brief snapshots of how a patient’s body processes a drug. This creates a risk of missing the moment when a dose becomes ineffective
Microneedle Sensor Tracks Drug Clearance and Detects Early Kidney and Liver Dysfunction Read More »
A research team at the Institute of Mechanics of the Chinese Academy of Sciences has developed a soft, biodegradable wireless implant capable of monitoring internal physiological signals over long distances and wide angles. The device is designed to overcome major
Scientists at the University of Texas at Dallas, in collaboration with Texas based company EnLiSense, have developed a wearable sensor that measures two key hormones in sweat to better understand the body’s sleep wake cycle. The device continuously tracks cortisol,
Sweat Based Hormone Sensor Could Transform Sleep And Circadian Health Read More »
Researchers at the Institute of Industrial Science at the University of Tokyo have developed an engineered skin graft that functions as a living sensor display. The graft fluoresces in response to internal biomarkers such as inflammation, allowing long‑term monitoring of
Living Sensor Display Turns Engineered Skin Into a Biological Monitor Read More »
