Jumat, 29 Mei 2020

COVID-19: Fanshawe team studies possible way to stop virus's spread in body - The London Free Press

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Fanshawe College researchers in London are studying a process that could lead to an effective treatment for COVID-19.

“When a virus enters the body, its ability to produce devastating effects is due to its capacity to make copies of itself while evading the body’s immune system,” said Abdulla Mahboob, manager of Fanshawe’s Centre for Applied Research and Innovation in Biotechnology (CARIB) labs, where the study is underway.

The college team is testing a custom inhibitor they hope will block virus proteins from binding together to help the virus’s genetic material get past cell defences, he said. “If we stop the proteins from binding together, we can expose the virus to the cell’s immunity, which in turn will stop the spread of the virus itself in the patient.”

Scientists are testing the inhibitor using mammalian cells containing the specific proteins targeted in the study, with promising results, the college said.

If effective, the inhibitors would then be tested on the virus in lab-grown cells and work would begin to turn it into a viable treatment for the respiratory disease.

It’s the latest in a number of studies by college scientists, including one looking at the potential benefits of cannabis extract in treating blood clots and inflammation in life-threatening COVID-19 cases.

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2020-05-29 18:54:26Z
CBMibWh0dHBzOi8vbGZwcmVzcy5jb20vbmV3cy9sb2NhbC1uZXdzL2NvdmlkLTE5LWZhbnNoYXdlLXRlYW0tc3R1ZGllcy1wb3NzaWJsZS13YXktdG8tc3RvcC12aXJ1c3Mtc3ByZWFkLWluLWJvZHnSAZsBaHR0cHM6Ly9sZnByZXNzLmNvbS9uZXdzL2xvY2FsLW5ld3MvY292aWQtMTktZmFuc2hhd2UtdGVhbS1zdHVkaWVzLXBvc3NpYmxlLXdheS10by1zdG9wLXZpcnVzcy1zcHJlYWQtaW4tYm9keS93Y20vM2Y4MWJmMGEtMzBkZi00OWU0LWJmODUtMWNmOWMzZTJlMTA0L2FtcC8

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