A new review describes how the RNA methyltransferase METTL5 and the detox enzyme MGST1 form a signaling axis that helps ...
Ribosome biogenesis is a conserved, energy-intensive pathway that assembles ribosomal RNA (rRNA) and ribosomal proteins into functional small (40S) and large (60S) subunits. In eukaryotes, synthesis ...
In eukaryotic cells, the nucleolus is the central site for ribosome biogenesis. It is composed of distinct subcompartments: fibrillar center (FC), dense fibrillar component (DFC), periphery of DFC ...
Ribosomes, the cell's protein-making factories, consume large amounts of energy as they build the proteins that keep cells alive and functioning. When cells experience stress—such as lack of nutrients ...
Ribosomal RNA (rRNA), made from many copies of ribosomal DNA (rDNA), is the core component that powers ribosomes—protein-building machines in our body. It helps build proteins by linking amino acids ...