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Chemical biomarker could be used to better manage treatments for COVID-19 news-medical.net - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from news-medical.net Daily Mail and Mail on Sunday newspapers.
Severity of COVID-19 symptoms is reflected by higher levels of chemical biomarker
Apr 19 2021
Varying severity of COVID-19 symptoms in patients is reflected by levels of a chemical biomarker in their body which scientists say could be used to better manage treatments and other interventions, including vaccinations.
In a new paper in International Journal of Infectious Diseases, medical experts in Italy and Australia examined levels of a chemical called serum amyloid A (SAA), a protein synthesised in the liver which can spike up to 1,000-fold within the first 24-48 hours of an infection.
In turn, an increase in SAA can further perpetuate inflammation and cause clot abnormalities and organ damage, researchers say, concluding SAA levels are associated with higher COVID-19 severity and mortality.
Biomarker for COVID-19 risk eurekalert.org - get the latest breaking news, showbiz & celebrity photos, sport news & rumours, viral videos and top stories from eurekalert.org Daily Mail and Mail on Sunday newspapers.