Imaging & Diagnostics

IBM researchers have announced details of visualization software that allows doctors to view medical data using a 3D avatar of the human body.

Scientists have made a major breakthrough in the accuracy and speed at which serious and often deadly pathogen infections can be diagnosed and treated. Often, this is time that is critically important in saving a patient's life.

During the pandemic, most of us got used to medical consultations being performed via the phone or Zoom. That said, there are still times when diagnostic devices need to be used … which is where the H3 Health Cube is designed to come in.

​As is the case with so many other maladies, the sooner that Parkinson's disease is definitively diagnosed, the better. With that in mind, scientists from UCLA now believe that it may be possible to detect the disease earlier than ever, via analysis of the patient's tears.

Researchers with Florida-based Orlando Health recently determined that HeartBuds – a new stethoscope device/app – performed as well as traditional stethoscopes, and better than a commonly-used disposable model.

Researchers have developed a simple blood test that improves the diagnosis of bipolar disorder, a commonly misdiagnosed condition. The test could ensure that people receive the correct treatment and identify potential drug targets for mood disorders.

Two years ago, the list of signs and symptoms required to diagnose multiple sclerosis underwent a massive overhaul. Changing the definition of a disease is no small task and can have serious consequences for individuals requiring medical assistance.

A team of researchers in China has sifted through the noise in what amounts to the most comprehensive review yet, and the results are both sobering and intriguing.

Researchers are using a laser-based imaging technique to map these tiny particles deep within the tissues of mice without surgery. This offers a fresh perspective on how microplastics move through the body and their long-term effects on human health.

For many people, osteoporosis is only diagnosed following their first broken bone. Finding a cheap, accessible method for predicting this common bone-weakening condition early could help prevent serious fractures in more people around the world.

See how scientists can now watch DNA repair in real time. A new glowing sensor developed at Utrecht University reveals how cells fix double strand breaks live.

Researchers believe they have developed the first blood test to diagnose chronic fatigue syndrome, or myalgic encephalomyelitis, and it has the potential to be a game-changer for millions around the globe suffering with the debilitation condition.

Researchers from Caltech have developed a wireless smart capsule packed with tiny sensors to monitor the workings of your GI tract. This could help us get a better sense of our gut health, with the convenience of a pill you can swallow.

Animals that produce their own light source, through an internal chemical reaction, are a true wonder of nature – and something biotechnology scientists have been working hard to replicate and adapt for human use. They've now made a huge breakthrough.

Nobody enjoys giving blood samples, but it’s a necessary part of doctor visits. Soon we might not have to, thanks to a new device that can isolate biomarkers for different diseases using sound waves, from a single drop of blood, in around an hour.

A tiny high-resolution photoacoustic imaging device that fits into a watch has been developed, offering a non-invasive way of measuring health parameters that indicate how well your heart is ticking along. It also looks cooler than any Apple Watch face.

A new technique, which involves melting bacterial DNA found in blood samples, could deliver diagnoses of potentially fatal infections faster than ever before. Results may be obtained in a few hours, instead of days.

MIT researchers have designed a wearable ultrasound patch that can image the bladder as well as a conventional ultrasound does, without the need for cold gel or an operator. The device could also be adapted to image other internal organs.

Half of the adult population has high blood pressure, but new research suggests that several million people may have elevated readings due to poor testing procedures. Experts call for a spotlight on how and where patients sit while in the cuff.

When a respiratory patient's COPD flares up, the outcome can be highly debilitating – potentially even fatal. A new wearable known as the Sylvee is claimed to detect such exacerbations early, so they can be dealt with before it's too late.

Not only are colonoscopies invasive and uncomfortable, they may also miss gut-problem-related biomarkers that are only present in the body for a short time. A new "smart pill" is designed to address such shortcomings, using live light-up bacteria.