Manufacturing Considerations for Implantable Drug-Delivery Systems

With all the benefits implantable systems offer therapy developers, clinicians, and patients, it is easy to see why market projections for this segment are on the rise.

New AI Model Offers Way to Speed Up Drug Discovery

Researchers at MIT and Tufts University have devised an alternative computational approach based on a type of artificial intelligence algorithm known as a large language model.

AI Tailors DNA for Future Drug Development

With the help of an AI, researchers have succeeded in designing synthetic DNA that controls the cells’ protein production.

FDA Clears Bionic Pancreas for People with Type 1 Diabetes

A bionic pancreas — a wearable, pocket-sized, automated insulin delivery device — has been cleared by the FDA. The iLet Bionic Pancreas is now commercially available.

Glucose Meter Monitors SARS-CoV-2 Antibodies

A simple and accurate glucose-meter-based test incorporates a novel fusion protein could someday be used to monitor SARS-CoV-2 antibody levels. Glucose meters are readily available and easy to...

Gel-Like, Radioactive Implant Kills Pancreatic Cancer

Biomedical engineers have demonstrated the most effective treatment for pancreatic cancer ever recorded in mouse models. The new treatment completely eliminated tumors in 80 percent...

Light-Sensing Device for Lupus

A 3D printed light-sensing medical device is placed directly on the skin and gives real-time feedback to correlate light exposure with disease flareups. The device could help millions of people worldwide...

Device Diagnoses Eye Disorders

Researchers have developed an ophthalmological device that can be used to diagnose some degenerative eye disorders long before the onset of the first symptoms. In early clinical trials, the prototype was...

Pulsed MRI System Could Selectively Deliver Drugs to the Brain

Using an office-based human-sized version of this non-invasive device, it may prove possible to cure Alzheimer’s by delivering drugs and genes to specified tracts in the brain under real-time imaging guidance.

Robot Sleeves Help Kids with Cerebral Palsy

The garments will contain sealed, airtight regions that can inflate, making them temporarily rigid and providing the force for movement.

Low-Cost Device Rapidly Detects Hepatitis C

Researchers have designed a microfluidic platform that incorporates different steps that are usually performed by trained personnel in sophisticated lab settings on a single platform. The...

AI-Enabled Optical Fiber Sensor Device Monitors Brain Injury

The results from tests on animal brain tissues suggest it could help clinicians to better monitor both disease progression and patients’ response to treatment than is currently possible.

Building Better Gas-Phase Biosensors for Fight Against Diseases

By embedding enzymes inside the polymer string, the enzymes were operational even in a dry state.

Smartphone Clip-On Detects Zika in Blood

Researchers have developed an instrument that can be clipped on to a smartphone to rapidly test for Zika virus in a single droplet of blood.

Tiny Robots Bring Healthcare Closer to Precisely Targeted Drug Delivery

If you’ve ever swallowed the same round tablet in hopes of curing everything from stomach cramps to headaches, you already know that medicines aren’t always...

Researchers Develop Rapid Lab-on-a-Chip for Cancer, COVID Diagnostics

A research center based at the University of Kansas that develops rapid next-generation tests for a host of human ailments like cancer, stroke, and COVID-19 recently...

How to Select Motors to Address Biologic Drug-Delivery Challenges

Biologic drugs change the way the human immune system responds to numerous diseases and conditions. These drugs have revolutionized disease treatments and offer hope to many...

Peeling Back the Layers: Adhesives Testing for Wearables

Trends in wearable technology follow those of the broader biomedical and electronics industries — devices are getting smaller, smarter, and easier to use. Specifically, wearables in...

Designing Lenses for Near-Infrared and Fluorescence Endoscopy

Fluorescence endoscopy is becoming increasingly important in many medical diagnostic tests. Based on the molecular absorption of light, this technique works by revealing...

Nanomaterial Improves Insulin’s Effects

Researchers have developed a compound consisting of insulin bound to a string of amino acids that includes an antioxidant group. An earlier study in mice suggested this nanomaterial’s...

Microchip Detects Prostate Cancer Markers

Measuring devices that perform disease tests simply and quickly from small amounts of blood, urine, saliva, and other bodily fluids are extremely important for accurate diagnosis and verifying...

New 3D Printing Technique: A Game Changer for Medical Testing Devices

Microfluidic devices are compact testing tools made up of tiny channels carved on a chip, which allow biomedical researchers to test the properties of liquids, particles,...

Smartphone-Powered Microchip Enables At-Home Medical Diagnostic Testing

A research team has developed a new microfluidic chip for diagnosing diseases that uses a minimal number of components and can be powered wirelessly by a smartphone. The...

Rapid COVID-19 Improves Response to Future Outbreaks

A new COVID-19 test could have a huge social and economic impact and completely change the response in the travel and leisure industries. The project is looking to create a handheld...

Small Robot Can Explore Lungs

A robot can reach some of the smallest bronchial tubes in the lungs — to take tissue samples or deliver cancer therapy. Known as a magnetic tentacle robot, it measures just 2 mm in diameter.

Smart Lens Prevents Diabetic Retinopathy

Researchers have developed a smart contact lens-type wearable device to prevent diabetic retinopathy and treat it in its early stages by irradiating 120 μW far red/LED light to the retina. This...

Optimizing Illumination for qPCR Diagnostics — Design Considerations

A complete optical path minimizes signal crosstalk between detection channels.

E-Nose Could Diagnose Parkinson’s

Researchers have developed a portable, artificially intelligent olfactory system.

Biosensor Monitors Disease Severity

Hokkaido University scientists and colleagues have designed a prototype biosensor that detects levels of ATP and lactates in a patient’s blood.