Patterns of cell death aid in the formation of beneficial wrinkles during the development of bacterial biofilms.
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.
A protein called Coco rouses dormant breast cancer cells in the lung.
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.
Lymphatic vessels grow towards two chemokines, revealing signals that could be important in cancer metastasis.
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
A cytokine involved in suppressing the immune system may actually activate it to kill cancer cells.
Two proteins interact to save adhesion molecules from degradation, potentially contributing to a more aggressive cancer.