Literature DB >> 935874

Nuclear ghosts: a nonmembranous structural component of mammalian cell nuclei.

J M Keller, D E Riley.   

Abstract

Electron micrographs of positively stained preparations of nonmembranous ghosts prepared from HeLa cell nuclei have revealed the presence of an array consisting of rodlike and annular structures interconnected by strands sensitive to deoxyribonuclease. This array is believed to be responsible for the spherical shape of nuclei that are free of membrane. In addition, a configurational change in this array may be associated with the cyclic dissolution and reformation of the nuclear envelope that accompanies mitosis in mammalian cells.

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Year:  1976        PMID： 935874     DOI： 10.1126/science.935874

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  9 in total

1.  Comparison of Nuclear Matrix and Mitotic Chromosome Scaffold Proteins in Drosophila S2 Cells-Transmission of Hallmarks of Nuclear Organization Through Mitosis.

Authors:  Rahul Sureka; Rashi Wadhwa; Suman S Thakur; Rashmi U Pathak; Rakesh K Mishra
Journal:  Mol Cell Proteomics       Date:  2018-07-10       Impact factor: 5.911

Review 2.  The nuclear skeleton and the spatial arrangement of chromosomes in the interphase nucleus of vertebrate somatic cells.

Authors:  J Hubert; C A Bourgeois
Journal:  Hum Genet       Date:  1986-09       Impact factor: 4.132

3.  Nuclear matrix-DNA complex resulting from EcoR1 digestion of HeLa nucleoids is enriched for DNA replicating forks.

Authors:  M S Valenzuela; G C Mueller; S Dasgupta
Journal:  Nucleic Acids Res       Date:  1983-04-11       Impact factor: 16.971

4.  Localization of oxidized nocotinamide--adenine dinucleotide glycohydrolase in the mouse liver nuclear envelope.

Authors:  P Tamulevicius; C Streffer; O Roscic; E Hubert
Journal:  Biochem J       Date:  1979-02-15       Impact factor: 3.857

5.  Specific DNA sequences associated with the nuclear matrix in synchronized mouse 3T3 cells.

Authors:  G I Goldberg; I Collier; A Cassel
Journal:  Proc Natl Acad Sci U S A       Date:  1983-11       Impact factor: 11.205

6.  Isolation of folded chromosomes from the yeast Saccharomyces cerevisiae.

Authors:  R Piñon; Y Salts
Journal:  Proc Natl Acad Sci U S A       Date:  1977-07       Impact factor: 11.205

7.  Characterization of the nuclear envelope, pore complexes, and dense lamina of mouse liver nuclei by high resolution scanning electron microscopy.

Authors:  R H Kirschner; M Rusli; T E Martin
Journal:  J Cell Biol       Date:  1977-01       Impact factor: 10.539

8.  RNA transport in isolated myeloma nuclei. Transport from membrane-denuded nuclei.

Authors:  S E Stuart; G A Clawson; F M Rottman; R J Patterson
Journal:  J Cell Biol       Date:  1977-01       Impact factor: 10.539

9.  Proteins of rough microsomal membranes related to ribosome binding. I. Identification of ribophorins I and II, membrane proteins characteristics of rough microsomes.

Authors:  G Kreibich; B L Ulrich; D D Sabatini
Journal:  J Cell Biol       Date:  1978-05       Impact factor: 10.539
  9 in total

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