'Farming' bacteria to boost growth in the oceans

Chemosynthetic symbionts are bacteria living inside or on the surface of animals, supplying their host with food that would otherwise be unavailable. It has long been known that these bacteria fix carbon and convert it into ...

When parasites catch viruses

When humans have parasites, the organisms live in our bodies, co-opt our resources and cause disease. However, it turns out that parasites themselves can have their own co-habitants.

Protein analysis investigates marine worm community

(Phys.org) -- Techniques used by researchers from the Department of Energy's Oak Ridge National Laboratory to analyze a simple marine worm and its resident bacteria could accelerate efforts to understand more complex microbial ...

Glowing Squid Illuminate Immune System Function

(PhysOrg.com) -- Tiny Hawaiian bobtail squid use an unusual form of camouflage: they pack colonies of glowing bacteria into their bodies. Spencer Nyholm studies these invertebrates to understand how immune systems work.

Heat-tolerant coral may trade fast growth for resilience

Algae living within the soft tissue of coral supply much of the energy needed by their hosts, and some symbiotic algae help coral withstand warmer water better than others. In a recently published study led by the University ...

page 5 from 8