Related topics: genes · genetic variation · genome · dna · genetic code

Perseverant bacteria challenge antibacterial treatment

Bacterial perseverance is a new phenomenon that helps explain how bacteria adapt to survive antibiotic treatments. A group of researchers at Uppsala University have studied how individual bacteria react when exposed to different ...

World's simplest animals get their place in the tree of life

The group with the world's simplest animals—tiny blob-like life forms with no organs and just a few cell types—finally has a fleshed-out family tree built by a research group led by the American Museum of Natural History, ...

Corals found to be beneficial in saving other corals

Under the right living arrangement, disease-resistant corals can help "rescue" corals that are more vulnerable to disease, found a study from the University of California, Davis, that monitored a disease outbreak at a coral ...

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