Cell-derived extracellular vesicles are important intercellular communicators involved in many biological processes and diseases, including cancer and cardiovascular diseases, but, thus far, how they navigate within complex extracellular matrices has been poorly understood.
Researchers have unveiled a set of gloves that contain pressure sensors with the aim of helping doctors check tumours during routine examinations. The gloves, which are made from flexible silicone and can be worn on either hand, measure blood pressure, heart rate and oxygen saturation in real time.