The process of phage infection involves the attachment of the virus to the surface of a bacterium ... that is injected into the cell. To do so, they fluorescently labeled both the protein shell ...

In what they labeled a "surprising" finding ... a cascade of activity that disrupts the bubble-like cell envelope protecting the bacterium, resulting in the cell's death. OpgH is an enzyme ...

Bacteria are among the smallest living things. A single bacterium consists of just one cell. Not all bacteria are harmful. There are different unicellular organisms and types of bacteria.

These naturally occurring DNA fragments can enter a living bacterium through its cell membrane, after contact with that membrane. If the DNA is double stranded, one of the strands will pass across ...

Kinetic measurement of release of radioiodine from the labeled cells and a 51Cr release assay against HLA-matched and HLA-unmatched EBV lymphoma cells demonstrated little loss of cell activity and ...

Bacteria are among the smallest living things. A single bacterium consists of just one cell. Not all bacteria are harmful. There are different unicellular organisms and types of bacteria.