Study shows zoonotic viruses like SARS-CoV-2 can transmit between humans without prior adaptation, unlike lab-passaged viruses.
The human genome is made up of 23 pairs of chromosomes, the biological blueprints that make humans … well, human. But it turns out that some of our DNA — about 8% — are the remnants of ancient viruses ...
It also highlights how ancient DNA can illuminate the deep history of infectious diseases, showing how short-lived childhood infections can eventually become part of the human genome. Although HHV-6A ...
Viruses, plagues, and history. A general introduction. Introduction to the principles of virology. Introduction to the principles of immunology -- Success stories. Smallpox. Yellow fever. Measles ...
The present outbreak of the Nipah virus infection in West Bengal, India, is the latest of a series of flare-ups of the frequently fatal, fruit-bat–spread zoonotic disease. Nipah (Henipavirus nipahense ...
Researchers have devised a new tool for discerning between naturally occurring viral outbreaks and those resulting from lab ...
Scientists have uncovered the oldest known genome of the bacterium responsible for syphilis, revealing a previously unknown lineage that existed thousands of years ago in the Americas.
Left: A normal cell where the RNA molecule NORAD allows the STAT3 protein to enter the nucleus and prevent unnecessary immune system activation. Right: When the cell is attacked by a virus, NORAD is ...
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