rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
6
|
pubmed:dateCreated |
1999-6-1
|
pubmed:abstractText |
Messenger RNA (mRNA) is transcribed and processed in the nucleus of eucaryotic cells and then exported to the cytoplasm through nuclear pores. It is not known whether the movement of mRNA from its site of synthesis to the nuclear pore is directed or random. Directed movement would suggest that there is an energy-requiring step in addition to the step required for active transport through the pore, whereas random movement would indicate that mRNAs can make their way to the nuclear envelope by diffusion.
|
pubmed:grant |
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Mar
|
pubmed:issn |
0960-9822
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:day |
25
|
pubmed:volume |
9
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
285-91
|
pubmed:dateRevised |
2007-11-14
|
pubmed:meshHeading |
pubmed-meshheading:10209094-Animals,
pubmed-meshheading:10209094-Benzimidazoles,
pubmed-meshheading:10209094-Biological Transport,
pubmed-meshheading:10209094-Cell Nucleus,
pubmed-meshheading:10209094-Cells, Cultured,
pubmed-meshheading:10209094-Diffusion,
pubmed-meshheading:10209094-Intracellular Fluid,
pubmed-meshheading:10209094-Muscle, Skeletal,
pubmed-meshheading:10209094-Nuclear Envelope,
pubmed-meshheading:10209094-Poly A,
pubmed-meshheading:10209094-Poly T,
pubmed-meshheading:10209094-RNA, Messenger,
pubmed-meshheading:10209094-Rats,
pubmed-meshheading:10209094-Temperature
|
pubmed:year |
1999
|
pubmed:articleTitle |
Movement of nuclear poly(A) RNA throughout the interchromatin space in living cells.
|
pubmed:affiliation |
Department of Biochemistry and Molecular Biology, Biomedical Imaging Center, University of Massachusetts Medical School, Worcester, Massachusetts 01605, USA. Joan.Politz@ummed.edu
|
pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, P.H.S.,
Research Support, U.S. Gov't, Non-P.H.S.
|