Articles sur Biofilm

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An artist depiction of a biofilm harboring antibiotic-resistant rod-shaped and spherical bacteria. Kateryna Kon/Shutterstock.com

How scientists are fighting infection-causing biofilms

Smooth surfaces often provide nooks and crannies for bacteria to hold onto and create a colony. New research with nanoparticles is revealing the secrets of surfaces that prevent bacterial attachment.
Do we contain the most elaborate set of instructions? Genome image via www.shutterstock.com.

How many genes does it take to make a person?

The answer – fewer than are in a banana – has implications for the study of human health and raises questions about what generates complexity anyway.
Illustration of pressure sensing bacteria in soils from the ‘Computational Colloids Project’. Carolina Ramirez-Figuroa, Luis Hernan and Martyn Dade-Robertson

The cities of the future could be built by microbes

Bacteria can produce their own 'buildings' so scientists are genetically engineering them to build ours.
It’s bacterial biofilms that give the Grand Prismatic Spring its colorful hues. Karin Sauer

Unlocking the secrets of bacterial biofilms – to use against them

The vast majority of the bacteria that surround us are not free-floating but prefer to band together in cooperative communities called biofilms. How do biofilms form and cooperate?
Willem Dafoe brings a magnanimity to the role of the late poet Pier Paolo Pasolini. © Capricci Films

Pasolini, with Willem Dafoe, offers an unconventional biopic – review

Rather than attempting to retell the life story of its subject, Pier Paolo Pasolini, this film simply presents a day in his life – his last day, leading up to his murder at Ostia.

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