A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
Flies turning blue help researchers link the deterioration of the intestinal barrier to age-related death.
A hormone called jasmonate mediates plants' responses to touch and can boost defenses against pests.
A protein called Coco rouses dormant breast cancer cells in the lung.
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.
Germline stem cells discovered in human ovaries can be cultured into fresh eggs.
Researchers find organisms with huge genomes with high mutation rates, overturning a common expectation in evolutionary biology.
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.