The nucleolus is a distinct subnuclear compartment that was first observed more than 200 years ago. Nucleoli assemble around the tandemly repeated ribosomal DNA gene clusters and 28S, 18S and 5.8S ...

Scientists suspected that this specific architecture was related to ribosome biogenesis, but how these layers formed and ...

"The nucleolus is such an important organelle, it's what has been selected to coordinate all of the different informational processes in the cell that bring protein and RNA together," he says.

The second European Molecular Biology Organization workshop on the nucleolus brought together scientists from around the world to discuss the progress made in studies of the basic functions of the ...

The nucleolus itself is globular, with an inner, middle and outer layer. These layers consist of distinct liquid-like materials with physical differences—namely, surface tension—that keep them ...

At room temperature, all six proteins show a similar temporal pattern of accumulation into the nucleolus at 5–8 min into the interphase of NC13, with the median emergence times for assemblies being 5 ...

The nucleolus may hold the key. Nucleolus: A Key to Aging and Lifespan Regulation The nucleus contains the cell's chromosomes, while the nucleolus houses the ribosomal DNA (rDNA).

Browse 10+ nucleolus drawing stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. The graphic shows the elements of ...

EVANS1 has argued that in the human oocyte attachment of acrocentric chromosomes to a persistent nucleolus during the first metaphase of meiosis may be an important cause of non-disjunction ...