Bacteria come in all shapes and sizes -- some are straight as a rod, others twist like a corkscrew. Shape plays an important role in how bacteria infiltrate and attack cells in the body. The helical ...

Cyanobacteria—ancient microbes that oxygenated Earth and made complex life possible—are still revealing surprises billions of years later. Scientists have now discovered that a molecular system once ...

Bacteria come in a wide variety of shapes, which are important for their fitness in their respective ecological niches. However, despite intensive research, the factors that determine the shape of ...

Scientists have long known that bacteria come in many shapes and sizes, but understanding what those differences mean has remained a major challenge, especially for species that can’t be grown in the ...

Bacteria come in a surprising variety of shapes: the more commonly known are coccus, bacillus. But curved cell shapes are also widespread among bacteria and important for cellular motility, virulence, ...

Scientists have long known that bacteria come in many shapes and sizes, but understanding what those differences mean has remained a major challenge, especially for species that can't be grown in the ...

Bacteria come in a surprising variety of shapes. In addition to rod-shaped representatives such as the widely known model bacterium E. coli, there are numerous curved and even spiral-shaped bacteria.

A system once tied to DNA organization in cyanobacteria has evolved into a structure that shapes the cell itself. This shift ...