Medical research

'Hunger hormone' may treat severe peripheral artery disease

A new study by a team of researchers from New Zealand's University of Otago and Japan suggests that the appetite-regulating hormone ghrelin could be used clinically for the early treatment of critical limb ischemia (CLI), ...

Neuroscience

Man walks again after years of paralysis

The ability to walk has been restored following a spinal cord injury, using one's own brain power, according to research published in the open access Journal of NeuroEngineering and Rehabilitation. The preliminary proof-of-concept ...

Pediatrics

Tricycle injuries send thousands of tykes to ERs each year

Tricycles might seem pretty tame but they send thousands of kids to emergency rooms each year and are even linked to a handful of deaths, new research shows. Here are three things to know about tricycle risks:

Medical research

A cheaper, high-performance prosthetic knee

In the last two decades, prosthetic limb technology has grown by leaps and bounds. Today, the most advanced prostheses incorporate microprocessors that work with onboard gyroscopes, accelerometers, and hydraulics to enable ...

Other

Running with prosthetic lower-limbs

Researchers at Bournemouth University have been looking at the impact of lower-limb prosthetics on competitive running, specifically looking at whether athletes with prosthesis are at an unfair advantage when running against ...

page 20 from 35