Discover the importance of antibiotics, bacterial cell walls, and resistance mechanisms in fighting bacterial infections effectively.

Antibiotics are indispensable for treating bacterial infections. But why are they sometimes ineffective, even when the ...

Real-time imaging shows that bacterial resilience to antibiotics is not caused by a few ‘persisters’, but is a ...

Bacterial cells close bacterial cell A microscopic individual cell of a bacterium. have a more simple structure compared to animal, plant and fungal cells and are usually much smaller.

Studying bacterial interactions with actin is still throwing up new mysteries. These microbes all enjoy at least part of their lives shielded from the onslaught of white blood cells, antibodies, and ...

In biology textbooks, the endoplasmic reticulum is often portrayed as a distinct, compact organelle near the nucleus, and is commonly known to be ...

What Is Quorum Sensing? Individual bacteria use quorum sensing to detect and respond to changes in cell density as a coordinated group. For example, the first reported evidence of quorum sensing was ...

Yersinia bacteria use a membrane protein called ... The top and bottom of a cell remain distinctly separate, as in a real organ. Intestinal cells, for example, have two distinct sides.