cardiology

Depression risk detected by measuring heart rate changes

Depression risk detected by measuring heart rate changes

For the first time doctors have shown that measuring changes in 24-hour heart rate can reliably indicate whether or not someone is depressed.

Oxygen-releasing bioink for bioprinting

Oxygen-releasing bioink for bioprinting

Researchers have developed an oxygen-releasing bioink that may be useful in 3D printing bioengineered cell constructs.

Withings’ wearable receives medical CE marking

Withings’ wearable receives medical CE marking

Withings announced the European availability of ScanWatch after receiving the CE marking for medical devices.

Tool with smart sensors advances cardiac surgery

Tool with smart sensors advances cardiac surgery

A new class of medical instruments equipped with an advanced soft electronics system could improve the diagnoses and treatments of a number of cardiac diseases and conditions.

3D printed lifelike heart valve models

3D printed lifelike heart valve models

Researchers have developed a groundbreaking process for multi-material 3D printing of lifelike models of the heart's aortic valve and the surrounding structures.

AI offers clues to a 500-year old mystery

AI offers clues to a 500-year old mystery

Researchers used AI and genetic analyses to examine the structure of the inner surface of the heart using 25 000 MRI scans.

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