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Nuclear ultrastructures associated with the RNA synthesis and processing
Author(s) -
Raška Ivan
Publication year - 1995
Publication title -
journal of cellular biochemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.028
H-Index - 165
eISSN - 1097-4644
pISSN - 0730-2312
DOI - 10.1002/jcb.240590103
Subject(s) - rna , microbiology and biotechnology , context (archaeology) , rna processing , biology , somatic cell , cell , computational biology , biochemistry , gene , paleontology
Relatively a little is known about the spatial organization of RNA synthesis, processing, and transport in (mammalian) cell nuclei. This review summarizes results of electron microscopic mapping of RNA synthetic sites and macromolecules involved directly, or indirectly, in the metabolism of RNAs in somatic cell mammalian nuclei. Significance of these results will be discussed in the context of the molecular mechanisms underlying spatial arrangements of RNA metabolism. © 1995 Wiley‐Liss, Inc.