Trouble with parasites? Just migrate!

Why do animals migrate? Explanations behind the evolution of such a costly, yet common behavior are varied. However, rarely do parasites and pathogens figure into the story. Researchers from the University of Minnesota and ...

Rare toxic algae identified

Scientists have identified an unusual species of pathogenic algae that causes human skin infections, described in a new study in the International Journal of Systematic and Evolutionary Microbiology. The finding should improve ...

Fighting MRSA with new membrane-busting compounds

Public health officials are increasingly concerned over methicillin-resistant Staphylococcus aureus (MRSA). The bacteria have developed resistance to a number of treatments, even antibiotics of last resort in some cases. ...

Students create microbe to weaken superbug

A team of undergraduate students from the University of Waterloo have designed a synthetic organism that may one day help doctors treat MRSA, an antibiotic-resistant superbug.

Potential cure for captive amphibians with chytrid fungus

Researchers at Vanderbilt University have identified an alternative to a sometimes toxic therapy that protects frogs in zoos from a deadly fungal infection that has been destroying the amphibian populations worldwide. Their ...

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