The molecular machinery that normally builds proteins inside cells has now taken on a new role as a "switch." A research team ...

Ribosomes—the tiny factories that build proteins in our cells—don't all work with the same efficiency. Researchers from Japan have discovered that ribosomes actually compete with one another, and ...

Ribosomes are large molecular machines made of protein and RNA that build all proteins in the cell. Because protein production is extremely energy-intensive, cells rapidly reduce protein synthesis ...

The protein factories of our cells are much more diverse than we thought they were. Scientists from the Netherlands Cancer Institute have now shown that cancer cells can use these ribosomes to boost ...

Ribosomes, the protein factories of the cell, are essential for all living organisms. They bind to mRNA and move along the messenger molecule, reading the genetic code as they go. Using this ...

Scientists discovered a role played by ribosomes during the folding of new proteins in cells. Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in ...

Scientists at UCL have discovered a novel role played by ribosomes during the folding of new proteins in cells, described in their paper in Nature. Ribosomes, the cell's dedicated molecular machines ...

Cells endure starvation conditions by rewiring their metabolic pathways. For example, in yeast, ribosomes are known to coat mitochondria. Exactly how this behavior promotes survival has remained ...

When we think about the blueprint of life, we tend to focus on DNA — the genetic code stored in every cell of our bodies. But DNA is only part of the story. For those instructions to matter, they must ...