Zombie cells in the sea: Viruses keep the most common marine bacteria in check

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Microbiology Nouvelles

Biology,Biotechnology And Bioengineering,Microbes And More

Marine microbes control the flux of matter and energy essential for life in the oceans. Among them, the bacterial group SAR11 accounts for about a third of all the bacteria found in surface ocean waters. A study now reveals that at times nearly 20% of SAR11 cells are infected by viruses, significantly reducing total cell numbers.

Zombie cells in the sea: Viruses keep the most common marine bacteria in check." ScienceDaily. ScienceDaily, 17 May 2024. <www.sciencedaily.comMax Planck Institute for Marine Microbiology. . Zombie cells in the sea: Viruses keep the most common marine bacteria in check.Max Planck Institute for Marine Microbiology."Zombie cells in the sea: Viruses keep the most common marine bacteria in check." ScienceDaily. www.sciencedaily.

Amoebae receive surprising support in defense against viruses: The bacteria they are infected with prevent them from being destroyed by giant viruses. Microbiologists have investigated how a virus ... A recently discovered species of bacteria consumes an organic compound commonly found in solvents like paint remover, according to a new study. Finding that SAR11 bacteria use acetone adds to ...

Nitrogen is essential for all life on Earth. In the global oceans however, this element is scarce, and nitrogen availability is therefore critical for the growth of marine life. Some bacteria found ... Enteroviruses and other pathogenic viruses that make their way into surface waters can be inactivated by heat, sunshine and other microbes, thereby reducing their ability to spread disease. But ...

 

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'Zombie cells' in the sea: Viruses keep the most common marine bacteria in checkMarine microbes control the flux of matter and energy essential for life in the oceans. Among them, the bacterial group SAR11 accounts for about a third of all the bacteria found in surface ocean waters.
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