Protists are predators of bacteria, and they help shape soil communities by munching on bacteria (sorry, bacteria). Researchers knew that protists could identify prey when they were in direct contact ...

Among the large cast of microbiome players, bacteria have been hogging the spotlight. But the single-celled organisms known as protists are finally getting the starring role they deserve. Among the ...

Pac-Man, the open-mouthed face of the most successful arcade game ever, is much more well-known than any of the one-celled organisms called protists, at least among people over 30. But the first study ...

Since the Victorian era, categorizing the natural world has challenged scientists. No group has presented a challenge as tricky as the protists, the tiny, complex life forms that are neither plants ...

We used CODAP (the Collaborative Online Data Analysis Platform) to allow students to easily explore patterns in protist abundance and diversity in Dry Valleys lakes. Dr. Morgan-Kiss and MCM PhD ...

Mitochondria are very well known as the powerhouses of the cell. Generally speaking, all eukaryotes, including plants, fungi, and animals, are made of cells that contain mitochondria. These organelles ...

We are all closely associated with microorganisms. The most common example is the human gut, where bacteria are necessary for digestion and health or can be responsible for illness. The plant ...

Being single-celled doesn’t necessarily doom a creature to a simple life. A fresh look at a long-dismissed, century-old experiment suggests that so-called primitive organisms can behave in ...

A procedure has been developed for preparing living bacteria, quantitatively labeled with 3 H-thymidine and 14 C-leucine, for short-term grazing experiments. The negligible rate of accumulation in ...

The high prokaryotic mortality in pelagic habitats is caused by both viral lysis and predation by ciliated and flagellated protists. Viral lysis is thought to have the greatest effect on prokaryotic ...