Northumbria News - Spring 2020 edition

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#TakeOnTomorrow

Spring/Summer 2020 • northumbria.ac.uk

Issue 21

RESPONDING TO COVID-19

TO INFINITY AND BEYOND

ON THIN ICE

Staff and students step up in the fight against coronavirus.

Space Zone exhibition research is out of this world.

Researcher proves vital role of ice shelves in preventing sea level rises.

Turn to pages 4-5 to find out more.

Turn to page 31 for more.

Turn to page 35.

Breath-taking new device to help disease diagnosis DESIGN ENGINEER SAQIB ALI AND DR STERGHIOS MOSCHOS

As the world’s medical and research companies join forces to find new ways to respond to the COVID-19 outbreak, a device developed by a Northumbria University academic could offer a new way to diagnose the disease. Our breath contains valuable biological information, such as DNA, RNA, proteins and lipids. These ‘biomarkers’ can be used to diagnose diseases of the lung and beyond. Currently, invasive procedures such as biopsies and taking swabs are used to collect them. In a bid to simplify the process and enable samples to be taken in a non-invasive way, a team at Northumbria University

have developed technology that retrieves samples of the lung by simply breathing into a device. This captures the biomarkers of an individual to be taken for analysis. Although there are other systems that allow sampling of the breath, they have not proven reliable with issues around contamination, sample loss and variability. The pioneering device developed at Northumbria

resolves these issues, with researchers saying the quality of data it collects from breath closely resembles that taken surgically. It is hoped that it could be used to help diagnose lung disease and other health issues such as diabetes, cancers and liver problems, potentially revolutionising the way we diagnose diseases, such as coronavirus. As such, it received support and funding through the

Northern Accelerator and ICURe programmes to move the product and the technology into the next stage of development. Continues on Pg. 2

“IN THE CASE OF CORONAVIRUS, THE WORLD HEALTH ORGANISATION CURRENTLY RECOMMENDS TESTING NASAL SWABS, ORAL SWABS AND SWABS FROM INSIDE THE LUNGS TO AVOID MISSING THE INFECTION. THAT’S WHY IT’S VITAL THAT WE DEVELOP NON-INVASIVE, QUICK AND COSTEFFECTIVE METHODS OF DIAGNOSIS AND SCREENING.” DR STERGHIOS MOSCHOS


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