A small protein produced by fat cells appears to regulate blood sugar levels, potentially revealing a new way to treat diabetes.
A small protein produced by fat cells appears to regulate blood sugar levels, potentially revealing a new way to treat diabetes.
The brain’s role in aging; tracking disease; understanding the new flu virus; no autism-Lyme link; one drug’s journey from bench to bedside
Hybrid viruses derived from an H5N1 bird flu strain can infect guinea pigs through the air.
Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
One, two, three, four . . . . Counting colonies and plaques can be tedious, but tools exist to streamline the process.
A virus that infects a crop-killing fungus can spread freely, opening the possibility of its use as a fungicide.
Viral infections of the central nervous system may trigger cytokines that induce seizures.
Researchers identify a herpesvirus gene persisting in the cells of calves suffering from malignant catarrhal disease.
Researchers in the Amazon are measuring how much carbon dioxide fertilizes the rainforest.
Researchers use bacteria to deliver radiation to shrink pancreatic tumors in mice.