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“We haven’t had a robust understanding of how properties of the environment and cell motility influence bacterial dispersion.” Mattingly decided to focus his model on ‘surface states ...
Hosted on MSN16d
One trillion species, 3 billion years: How we used AI to trace the evolution of bacteria on EarthBacteria consist of a single cell. They do not have bones and are not like big animals ... We started by training an artificial intelligence (AI) model to predict whether a bacteria lives with oxygen ...
Weady saw that this model aligned closely with their particle simulations, reinforcing their observations that crowded bacterial cells stalled their growth in response to stress. Weady S, et al. (2024 ...
17d
ZME Science on MSNScientists Discover Natural Antibiotics Hidden in Our CellsThe proteasome is a microscopic barrel-shaped machine found in every cell of the human body. For decades, scientists only ...
The model's performance was tested by evaluating it against bacteria, where the researchers knew that the transfer of resistance genes had occurred, but where the AI model was not told in advance.
Phys.org on MSN18d
Molecular clock analysis shows bacteria used oxygen long before widespread photosynthesisScientists have used this oxygen surge and how microbes adapted to it to map out bacterial evolution. In a new study published in Science, researchers from the Model-Based Evolutionary Genomics Unit ...
Hosted on MSN3mon
Sequencing method provides unprecedented glimpse into relationship between bacteria and their host cellsUsing this model, researchers can analyze exactly how each mutant bacterial species affects the behavior of the host and which proteins are expressed exclusively in those host cells that have been ...
"We haven't had a robust understanding of how properties of the environment and cell motility influence bacterial dispersion." Mattingly decided to focus his model on 'surface states' that ...
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