It was a stroke of luck. It quickly became obvious that to understand how penicillin was functioning, we would need to investigate the structure of bacterial cell walls and the mode of their ...

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.

Bacteria are amongst the simplest of organisms – they are made of single cells. Their cell structure is simpler than the cells of animals, plants and fungi.

Often it is the chemical structure of individual bacterial cells that enables them to resist the onslaught of antibiotics. If, for example, a patient fails to take a full course of antibiotics ...

Ribosomes are crucial to cells, because they translate messenger RNA molecules into the proteins that are necessary for cells ...

The bacteria could be grown in space, and lend their photosynthesizing talents to supplying power to the hundreds of ...

Bacteria modify their ribosomes when exposed to widely used antibiotics, according to research in Nature Communications. The ...

Within a cell, DNA carries the genetic code for building proteins. To build proteins, the cell makes a copy of DNA, called ...