Almost 2,000 unknown bacteria discovered in the human gut

Researchers at EMBL's European Bioinformatics Institute and the Wellcome Sanger Institute have identified almost 2000 bacterial species living in the human gut. These species are yet to be cultured in the lab. The team used ...

Deadly bacteria share weapons to outsmart antibiotics

Bacteria are rapidly developing resistance mechanisms to combat even the most effective antibiotics. Each year in the United States over 23,000 people die as a result of bacterial infections that have no treatment options, ...

A natural CO2-sink thanks to symbiotic bacteria

Seagrasses cover large swathes of shallow coastal seas, where they provide a vital habitat. They also remove large amounts of carbon dioxide (CO2) from the atmosphere and store it in the ecosystem. However, seagrasses need ...

Researchers construct most complex, complete synthetic microbiome

Key studies in the last decade have shown that the gut microbiome, the collection of hundreds of bacterial species that live in the human digestive system, influences neural development, response to cancer immunotherapies, ...

The composition of gut bacteria almost recovers after antibiotics

The use of antibiotics has long been linked to deprivation of gut bacteria. Now, a new study from University of Copenhagen shows that the composition and function of gut bacteria can recover after antibiotic treatment in ...

Using microbes to generate electricity

Using bacteria to generate energy is a signifiant step closer following a breakthrough discovery by scientists at the University of East Anglia.

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