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Literature DB >> 1035912

Ultrastructural features of chromatin nu bodies.

Abstract

Spread chromatin fibers and isolated chromatin fragments prepared from chicken erythrocyte nuclei were stained with dilute aqueous uranyl acetate. High-resolution electron micrographs reveal two new morphological features exhibited by many of the chromatin nu bodies: (a) lateral association of the nu body with the connecting strand, and (b) a centrally stained spot approximately 15 A wide, possibly corresponding to a hole or crevice within the nu body.

Entities: Chemical Species

Mesh：

Substances：
Chromatin

Year: 1976 PMID： 1035912 PMCID： PMC2109642 DOI： 10.1083/jcb.68.3.787

Source DB: PubMed Journal: J Cell Biol ISSN： 0021-9525 Impact factor: 10.539

26 in total

1. Subunit structure of chromatin.

Authors: M Noll
Journal: Nature Date: 1974-09-20 Impact factor: 49.962

2. Spheroid chromatin units (v bodies).

Authors: A L Olins; D E Olins
Journal: Science Date: 1974-01-25 Impact factor: 47.728

3. A histone cross-complexing pattern.

Authors: J A D'Anna; I Isenberg
Journal: Biochemistry Date: 1974-11-19 Impact factor: 3.162

4. Electron microscopy of chromatin subunit particles.

Authors: E F van Bruggen; A C Arnberg; K E van Holde; C G Sahasrabuddhe; B R Shaw
Journal: Biochem Biophys Res Commun Date: 1974-10-23 Impact factor: 3.575

5. Dissection of chromosome structure with trypsin and nucleases.

Authors: H Weintraub; F Van Lente
Journal: Proc Natl Acad Sci U S A Date: 1974-10 Impact factor: 11.205

6. Chromatin structure: a repeating unit of histones and DNA.

Authors: R D Kornberg
Journal: Science Date: 1974-05-24 Impact factor: 47.728

7. Chromatin structure; oligomers of the histones.

Authors: R D Kornberg; J O Thomas
Journal: Science Date: 1974-05-24 Impact factor: 47.728

8. Interactions of histone LAK (f2a2) with histones KAS (f2b) and GRK (f2a1).

Authors: J A D'Anna; I Isenberg
Journal: Biochemistry Date: 1974-05-07 Impact factor: 3.162

9. Electron stains. I. Chemical studies on the interaction of DNA with uranyl salts.

Authors: C R ZOBEL; M BEER
Journal: J Biophys Biochem Cytol Date: 1961-07

10. Glutaraldehyde fixation of isolated eucaryotic nuclei. Evidence for histone-histone proximity.

Authors: D E Olins; E B Wright
Journal: J Cell Biol Date: 1973-11 Impact factor: 10.539

11 in total

1. Chromatin nu bodies: isolation, subfractionation and physical characterization.

Authors: A L Olins; R D Carlson; E B Wright; D E Olins
Journal: Nucleic Acids Res Date: 1976-12 Impact factor: 16.971

2. Compact form of SV40 viral minichromosome is resistant to nuclease: possible implications for chromatin structure.

Authors: A J Varshavsky; S A Nedospasov; V V Schmatchenko; V V Bakayev; P M Chumackov; G P Georgiev
Journal: Nucleic Acids Res Date: 1977-10 Impact factor: 16.971

3. ChromEMT: Visualizing 3D chromatin structure and compaction in interphase and mitotic cells.

Authors: Horng D Ou; Sébastien Phan; Thomas J Deerinck; Andrea Thor; Mark H Ellisman; Clodagh C O'Shea
Journal: Science Date: 2017-07-28 Impact factor: 47.728

4. Comparison of non histone proteins selectively associated with nucleosomes with proteins released during limited DNase digestions.

Authors: N Defer; M Crepin; C Terrioux; J Kruh; F Gros
Journal: Nucleic Acids Res Date: 1979-03 Impact factor: 16.971

5. The quinternary chromatin-DNA structure. Three-dimensional reconstruction and functional significance.

Authors: F M Kendall; F Beltrame; S Zietz; A Belmont; C Nicolini
Journal: Cell Biophys Date: 1980-12

6. Electron microscopy of the nucleocapsid from disrupted Moloney murine leukemia virus and of associated type VI collagen-like filaments.

Authors: J Pager; D Coulaud; E Delain
Journal: J Virol Date: 1994-01 Impact factor: 5.103

7. Composition of native and reconstituted chromatin particles: direct mass determination by scanning transmission electron microscopy.

Authors: C L Woodcock; L L Frado; J S Wall
Journal: Proc Natl Acad Sci U S A Date: 1980-08 Impact factor: 11.205