One of the most profound differences between prokaryotes and eukaryotes is that only the
latter segregate RNA synthesis and protein synthesis into distinct cellular compartments, ie …

Eukaryotic cells export several different classes of RNA molecule from the nucleus, where
they are transcribed, to the cytoplasm, where the majority participate in different aspects of …

RNA export is the process by which RNAs are transported to the cytoplasm after synthesis,
processing, and RNP assembly within the nucleus. The primary focus of this review is mRNA …

A defining feature of eukaryotic cells is the presence of a nuclear envelope separating
transcription and DNA replication in the nucleus from the site of protein synthesis in the …

Our understanding of protein export from the nucleus to the cytoplasm has been advanced
recently by the discovery of active, signal-mediated export pathways. Nuclear export signals …

The nuclear envelope encloses most of the cellular DNA and divides the process of gene
expressiontranscription and maturation of RNA molecules occur mostly in the nucleus …

Eukaryotic cells massively exchange macromolecules (proteins and RNAs) between the
nucleus and cytoplasm through the nuclear pore complexes. Whereas a mechanistic picture …

Nuclear transport may be the cell's most complex macromolecular membrane trafficking
process. Proteins, RNAs, and fully assembled rlbonucleoprotein particles are transported …

Fully processed mRNAs are exported to the cytoplasm where they direct protein synthesis. A
general feature of mRNA export is that it is an active, receptor-mediated process. The mRNA …

The presence of the nuclear envelope necessitates the movement of proteins and RNAs
between the nucleus and the cytoplasm. Elaborate cellular machinery exists to promote the …