While prokaryotic cells do not have membrane-bound structures, they do have distinct cellular regions (Figure 1). In prokaryotic cells, DNA bundles together in a region called the nucleoid. Primitive ...
As a grad student in cell biology, Shaeri Mukherjee was always on the lookout for new ways to fiddle with cells’ internal structures. It was the early 2000s, and Mukherjee was working in Dennis ...
Cells have an internal skeleton that maintains their structure and also drives their movement. Known as the cytoskeleton, ...
Researchers reveal how bacterial organelles self-assemble, uncovering enzyme structures that could drive advances in carbon ...
Genetic change plays a critical role in the adaptation and evolution of bacteria. By acquiring new genes and traits, bacteria ...
One of the most diverse ecosystems on the planet is closer than you think - right inside your mouth. Your mouth is a thriving ecosystem of more than 500 different species of bacteria living in ...
Scientists at Caltech and Princeton University have discovered that bacterial cells growing in a solution of polymers, such ...
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