Variants in the APOE gene are the strongest genetic risk factor for developing Alzheimer’s disease (AD). Now, researchers at Rockefeller University have demonstrated that APOE variants also affected the risk of progression and metastasis as well as the response to immunotherapy, in melanoma.
A multi-institutional group led by the University of California at San Francisco’s Quantitative Biosciences Institute (QBI) has identified more than 200 host proteins that interacted with SARS-CoV-2 viral proteins during infection, creating “a blueprint of how SARS-CoV-2 hijacks human cells.”
The climate crisis in the time of COVID-19 illustrates the difference between the important and the urgent. There is, of course, no alternative to focusing on the current pandemic. But at the same time, the SARS-CoV-2 coronavirus has not changed the fact that the climate crisis is a coming wave whose health consequences will ultimately dwarf those of any single infectious agent.
LONDON – Leading genome sequencing groups are launching the first meta-analysis in the hunt for genetic factors that explain why some people have worse COVID-19 symptoms than others, after agreeing to share patient sequence data from around the world.
“Vaccines, obviously, are the ultimate solution for pandemics,” Rino Rappuoli told BioWorld. They have, he added, “already eliminated a lot of pandemic threats – smallpox, influenza, poliomyelitis.”
There will be lessons learned aplenty when the COVID-19 pandemic finally breaks, including how serological and molecular testing can be used to maximum effect to corral a future pandemic.
Indian scientists have discovered a previously unknown mechanism underlying life-threatening sepsis and proposed a new treatment strategy centered upon cell-free chromatin (cfCh), they reported in the March 4, 2020, edition of PLOS ONE.
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