Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.
Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.
Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.
The poxvirus stockpiles genes when it needs to adapt.
Successive awakening of soil microbes drives a huge pulse of CO2 following the first rain after a dry summer.
Mimicking a host-cell histone protein offers flu a sneaky tactic to suppress immune response.
The DNA forms known as G-quadruplexes are finally discovered in human cells.
Germline stem cells discovered in human ovaries can be cultured into fresh eggs.
EDITOR'S CHOICE IN MICROBIOLOGY The paper S. Alsford et al., “High-throughput decoding of antitrypanosomal drug efficacy and resistance,” Nature, 482:232-36, 2012. The finding Trypanosoma brucei, the single-cell protozoan that causes the tropical