As telomeres shorten with age, genes as far as 1,000 kilobases away could be affected, including one responsible for an inherited muscle disease.
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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
Researchers use a protein-lipid complex found in human breast milk to increase the activity of otherwise-ineffective antibiotics against drug-resistant pathogens.
Hybrid viruses derived from an H5N1 bird flu strain can infect guinea pigs through the air.
Desulfobulbaceae bacteria were recently discovered to form centimeter-long cables, containing thousands of cells that share an outer membrane.
Scientists create biocompatible, self-luminescing nanoparticles for in vivo imaging.
Contributors
| May 1, 2013
Meet some of the people featured in the May 2013 issue of The Scientist.
One, two, three, four . . . . Counting colonies and plaques can be tedious, but tools exist to streamline the process.
USC researcher Mohamed El-Naggar demonstrates how some bacteria grow electrical wires that allow them to link up in big biological circuits.
Shewanella bacteria generate energy for survival by transporting electrons to nearby mineral surfaces.
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