As bacteria become increasingly resistant to antibiotics and other antibacterials, there is a growing need for alternatives.

Study unveals a novel protective mechanism in bacterial cell wall Date: September 27, 2024 Source: Umea University Summary: Researchers have discovered a widespread mechanism in bacteria that ...

The bacterial cell wall must be constantly remodeled in order to grow and divide. This involves the close coordination of lytic enzymes and peptidoglycan synthesis.

Infectious bacteria are growing increasingly resistant to drugs, which is becoming a serious threat to public health worldwide. Bacteria can be classified based on various characteristics, such as by ...

A transporter which some bacteria use to recycle fragments of their cell wall has been discovered. Researchers found that the transporter controls resistance to certain kinds of cell-wall ...

For bacteria, the first line of defense is the cell wall, which keeps toxins such as antibiotics out. Now, researchers have discovered a key mechanism that bacteria use to build their cell walls ...

It was long thought that when the membrane of a cell lost its integrity and broke down, the cell would die; cells cannot survive without a cell wall. Many antibiotics target the cell wall of bacteria, ...

For the first time, scientists in Australia have observed bacteria shedding their protective shells and changing shape to escape detection by antibiotics.

Scientists from the University of Leeds say they have identified a key process in the way bacteria protect themselves from attack and that their finding heralds a potential new strategy in the ...

Textbook images show peptidoglycan as straight and ordered. The biopolymer peptidoglycan that makes up bacterial cell walls was always assumed to be highly ordered. Textbook images like the one below ...