Bacterial ribosomes are central to protein synthesis, and their regulation is vital for adaptation to environmental stresses. Under conditions such as nutrient deprivation, cold shock or hypoxia, ...

The ribosome serves as the essential molecular machine that translates genetic information carried by messenger RNA (mRNA) into functional proteins. Comprised of two distinct subunits, the ribosome ...

Scientists report a method for stable attachment of peptides to tRNAs, which has allowed them to gain new fundamental insights into ribosome function by determining the atomic-level structures of ...

Inside tiny cellular machines called ribosomes, chains of genetic material called messenger RNAs (mRNAs) are matched with the corresponding transfer RNAs (tRNAs) to create sequences of amino acids ...

Researchers from the Tanenbaum group at the Hubrecht Institute have developed a new microscopy technique to observe how ribosomes function in cells. With this method, they can monitor individual ...

A new technique reveals ribosome cooperativity, providing new insights into protein production. Researchers from Marvin Tanenbaum’s group at the Hubrecht Institute (Utrecht, Netherlands) have ...

Inside tiny cellular machines called ribosomes, chains of genetic material called messenger RNAs (mRNAs) are matched with the corresponding transfer RNAs (tRNAs) to create sequences of amino acids ...

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 ...

These spots are socRNAs being translated by ribosomes in a cell. They get brighter over time, showing active translation. The complex, which includes the socRNA and ribosome, is attached to the plasma ...

Aging leads to a decline in cellular fitness and loss of optimal protein function. The mechanisms underlying how aging causes proteins to aggregate have not been fully understood. Using models of ...

Jenny Erales, Virginie Marchand, Baptiste Panthu, Sandra Gillot, Stéphane Belin, Sandra E. Ghayad, Maxime Garcia, Florian Laforêts, Virginie Marcel, Agnès Baudin ...

The blobfish , once considered the ugliest animal in the world, has since had quite the redemption arc. Years after it was first discovered ...