ON previous occasions free-living and parasitic amœbæ have been obtained free from their associated bacteria by sterilization of the cysts either by washing in bactericidal chemicals 1,2 or in ...

she was mesmerized by the colored acrylics that spread like amoebae across water baths, but she had no intention of attempting the craft. Not long after, an encounter with a vintage book ...

from single-celled amoebae to human cells, with important implications for human health.” This research will drive vital scientific advancements in human biology. “The six new projects are ...