One small compartment inside the nucleus has come into focus with regards to aging: the nucleolus. Its main job is simple and ...

Adapt or perish, now as ever, is nature's inexorable imperative," wrote H. G. Wells. This principle - that survival requires change - was mastered ...

Frozen in time, RNA cellular snapshots can reveal the health, diet, and behaviors of extinct animals at time of death. In A ...

A single iron-sulfur building block directly determines whether ribosomes—the protein factories of our cells—work smoothly or ...

Home > Press release: A small metal building block determines ...

Translocation: The ribosome moves one codon down the mRNA. The tRNA in the A site moves to the P site, the tRNA in the P site ...

The enzyme that drives the intricate process of transcription is known as RNA polymerase. This molecular machine is the ...

Hyperthermophilic archaea are true survival experts. They thrive in boiling hot springs and deep-sea vents—environments ...

Cornell researchers have found that a new DNA sequencing technology can be used to study how transposons move within and bind ...

Mitochondrial DNA (mtDNA) exhibits a degree of resistance to mutagenesis under genotoxic stress, and this study on the mitochondrial Transcription Factor A (TFAM) presents valuable data concerning the ...

Department of Cell and Tissue Biology, University of California San Francisco, San Francisco, United States ...

It’s been a tough start to the season for Barcelona, who are struggling with injuries to key players. Lewandowski’s return, though, has given Hansi Flick something to smile about. The 37-year-old came ...