The enemy of my parasite is my… Frenemy?

Parasites are all around and often problematic.

But recent work from Kayla King has demonstrated that some microbial parasites can evolve to be mutualistic and defend against more virulent parasites.  And what’s more this shift from foe to friend can happen rapidly.

Read the paper here, or the synopsis over at National Geographic.

Bacteria_on_agar_plate

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