Whether infection of cells by individual virions occurs randomly or if there is some form (s) of competition or cooperativity between individual virions remains largely unknown for most virus-cell ...
Interesting Engineering on MSN
Frozen proof: Oldest RNA extracted from 40,000-year-old mammoth unlocks life secrets
Researchers from Stockholm University extracted the RNA sequences from a juvenile mammoth (named Yuka) that died almost ...
Researchers from Stockholm University have—for the first time ever—managed to successfully isolate and sequence RNA molecules ...
New Scientist on MSN
Oldest ever RNA sample recovered from woolly mammoth
RNA from an exceptionally well preserved woolly mammoth gives us a window on gene activity in an animal that died nearly ...
Multicellular organisms (animals, plants, humans) all have the ability to methylate the cytosine base in their DNA. This ...
Researchers at Stockholm University have extracted and sequenced the oldest known RNA molecules in the world ( Cell 2025, DOI: 10.1016/j.cell.2025.10.025). The ancient RNA (aRNA) comes from skin and ...
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