E. coli divides faster than it can replicate its genome, while simultaneously expressing its genes. Scientists recently revealed the intricate molecular coordination that makes this possible.
The genomes of living animals are littered with DNA from long-gone relatives, providing a lens on evolution, past extinctions, and perhaps even solutions to agricultural problems.
New methods enable deep coverage of the blood and tissue proteome, expand capabilities for dynamic biomarker discovery to include metabolites, lipids, and proteins