Scientists use 3D imaging to help model complex processes performed by placenta

Related video New three-dimensional imaging of the human placenta has been developed to help understand the reasons for fetal growth restriction – a condition which affects thousands in the UK alone. Across all species of mammals, vital life-giving nutrients are transported around the body by complex networks of blood vessels. Despite the importance of these […]

Biosensor ‘bandage’ collects and analyzes sweat

Related video Biosensor bandage before (left) and after (right) sweat secretion. Credit: American Chemical Society Biosensor bandage before (left) and after (right) sweat secretion. Credit: American Chemical Society Close Like other biofluids, sweat contains a wealth of information about what’s going on inside the body. However, collecting the fluid for analysis, usually by dripping or […]

What can cause frequent throat clearing?

Related video Postnasal drip Treatment Acid reflux Treatment Nasal allergies Treatment Swallowing problems Treatment Medication Treatment Tic disorders Treatment Vocal cord growths Treatment When to see a doctor General treatment Summary Most people clear their throat from time to time. Sometimes, it is in response to irritants, other times it is just a habit. However, […]