Advertisement

Johns Hopkins University

Medical

Newly identified protein may hold key to preventing diabetes-induced blindness

Diabetic retinopathy is one of a number of nasty effects diabetes can have on the human body. The disease sees the development of leaky blood vessels in the eye that over time lead to permanent loss of vision. Though it is the leading cause of new cases of blindness in American adults, its progress can be slowed by certain drugs or laser treatment. But research has now uncovered a new protein found to drive the condition, raising the possibility of preventing it altogether.Read More

Medical

MRI-based cancer detection technique could replace biopsies

While non-invasive imaging technologies, such as mammograms or CT scans, are capable of detecting tumors, identifying whether they are malignant or benign usually involves getting out the scalpel and conducting a biopsy. Now researchers at Johns Hopkins University have developed a technique that uses magnetic resonance imaging (MRI) to noninvasively detect cancerous cells, offering the potential of supplementing biopsies or maybe one day replacing them altogether.Read More

Space

MESSENGER uses helium for last minute reprieve

Now orbiting the planet Mercury after over ten years in space, NASA's MESSENGER spacecraft is still functioning better than expected. Its mission will soon come to an end though – it's running out of fuel and is scheduled to crash into the planet in March. However, mission control have come up with a novel plan that will use the helium used to pressurize the unmanned probe's engine to give it another month of life. Read More

Health & Wellbeing

Johns Hopkins develops safer suit for Ebola workers

For doctors, nurses, soldiers, and other responders fighting the Ebola outbreak in West Africa, currently available protective suits are both too hot to wear in the tropics and often a source of contagion when they're being taken off. To make moving and treating patients safer, Johns Hopkins University, along with international health affiliate Jhpiego and other partners, is developing a new anti-contamination suit for health care workers that is both cooler to wear and easier to remove. Read More

Science

Ten finalists selected for Qualcomm Tricorder XPrize

The list of potential winners of the Qualcomm Tricorder XPRIZE has been whittled down to 10. The aim of the project is to make science fiction science fact, encouraging the creation of a medical scanning device that would mimic some of the key functions of the iconic Star Trek tricorder, allowing consumers access to reliable, easy to use diagnostic equipment any time, anywhere, with near instantaneous results.Read More

    Advertisement
    Advertisement
    Advertisement
    Advertisement

    See the stories that matter in your inbox every morning

    Advertisement