Accurately measuring electrical signals and calcium levels in the heart can lead to earlier treatment of potentially fatal conditions, such as heart attack or congestive heart failure. Calcium plays ...

Australians undergoing open-heart surgery could soon benefit from safer, simpler care and get home earlier thanks to the ...

In the peer-reviewed study, researchers were able to identify almost four times as many instances of the disease using an ...

Vanderbilt Anesthesiologists Use Smaller Probes to Monitor Cardiac Function Cardiothoracic anesthesiologists from Vanderbilt University Medical Center are pioneering the use of a smaller ultrasound ...

Chicago-based Cardiosense has received 510(k) clearance from the FDA for its CardioTag device, a multimodal wearable sensor. The CardioTag is designed to provide clinicians with a comprehensive, ...

A team of engineers has recently built a tissue-like bioelectronic mesh system integrated with an array of atom-thin graphene sensors that can simultaneously measure both the electrical signal and the ...

Researchers from Leiden University Medical Center (LUMC) and the Leiden-based biotech company Ncardia have joined forces to ...

A new study has found that during exercise, the vagus nerve, essential to the body’s ‘rest and digest’ response, has a more important role in heart function than we thought. The findings could be ...

Heart failure sounds alarming—and rightfully so. Yet approximately 6.5 million Americans currently live with this condition, many with the specific variant called systolic heart failure, and a ...