Pathogenic bacteria have evolved numerous effectors and toxins to specifically interact with host cell death signalling pathways, many of which act directly at the mitochondria. Here, Thomas Rudel ...

Listeria gets its host to build it an actin tail. Some intracellular bacteria use the host cell’s actin supplies to build their own transport system. The foodborne pathogen Listeria monocytogenes ...

New methods to visualize bacterial cell-to-cell communication Date: July 18, 2013 Source: Universität Basel Summary: Researchers have developed a live-cell fluorescent labeling that makes ...

February 15, 2006 (Vol. 26, No. 4) Defining the Steps Involved in Protein Isolation and Refolding to Provide High-Yield Bacterial cells are widely used for production of various therapeutic ...

In a study that may guide drug design, MIT researchers find organelles encounter varying levels of resistance, depending on their size and speed, as they move through a cell's cytoplasm.

E. coli adapt to survive sudden starvation. Biologists from Washington University in St. Louis and Stanford showed that when E. coli cells lack nutrients, the cytoplasm becomes more dense as its ...

But the vitamin cannot enter bacterial cells and thus bacteria must make their own. ... Tetracycline can cross the membranes of bacteria and accumulate in high concentrations in the cytoplasm.

Distinctions in Structure and Reproduction. Compared to viruses, bacteria are larger and have a more sophisticated structure ...

Discover the importance of antibiotics, bacterial cell walls, and resistance mechanisms in fighting bacterial infections effectively. April 7, 2025 e-Paper LOGIN Account ...