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Literature DB >> 7305915

Variability of mammalian liver nuclear-envelope preparations.

Abstract

The composition, density and enzymic activities of sheep liver nuclear-envelope preparations were found to vary markedly according to the concentrations of nuclei during the lysis stage. The effect of nuclear concentration on the properties of the purified envelopes could not be attributed to bound Mg2+ or to other ions, and appeared to result from some component of the nucleus which was not eluted during lysis. The implications of these findings for studies on the nuclear envelope are discussed.

Entities: Gene Species

Mesh：

Substances：
Proteins
DNA

Year: 1980 PMID： 7305915 PMCID： PMC1162310 DOI： 10.1042/bj1920085

Source DB: PubMed Journal: Biochem J ISSN： 0264-6021 Impact factor: 3.857

22 in total

1. Isolation of nuclear pore complexes in association with a lamina.

Authors: R P Aaronson; G Blobel
Journal: Proc Natl Acad Sci U S A Date: 1975-03 Impact factor: 11.205

Review 2. Structure, biochemistry, and functions of the nuclear envelope.

Authors: W W Franke
Journal: Int Rev Cytol Date: 1974

3. A method for the rapid isolation of nuclear membranes from rat liver. Characterisation of the membrane preparation and its associated DNA polymerase.

Authors: R R Kay; D Fraser; I R Johnston
Journal: Eur J Biochem Date: 1972-10-17

5. Immuno-electron-microscopic studies on the subcellular distribution of rat liver epoxide hydrolase and the effect of phenobarbitone and 2-acetamidofluorene treatment.

Authors: F Waechter; P Bentley; M Germann; F Oesch; W Stäubli
Journal: Biochem J Date: 1982-03-15 Impact factor: 3.857

6. Nutritional control of protein synthesis. Studies relating to tryptophan-induced stimulation of nucleocytoplasmic translocation of mRNA in rat liver.

Authors: H Sidransky; C N Murty; E Verney
Journal: Am J Pathol Date: 1984-11 Impact factor: 4.307

7. Characterization of a thyroid-hormone-binding site on nuclear envelopes and nuclear matrices of the male-rat liver.

Authors: Y A Lefebvre; J T Venkatraman
Journal: Biochem J Date: 1984-05-01 Impact factor: 3.857

7 in total

Variability of mammalian liver nuclear-envelope preparations.

1. Isolation of nuclear pore complexes in association with a lamina.

Review 2. Structure, biochemistry, and functions of the nuclear envelope.

3. A method for the rapid isolation of nuclear membranes from rat liver. Characterisation of the membrane preparation and its associated DNA polymerase.

4. Electrophoretic analysis of the major polypeptides of the human erythrocyte membrane.

5. Isolation, morphology, and composition of the nuclear membrane from rat liver.

6. Molecular weight estimation of polypeptide chains by electrophoresis in SDS-polyacrylamide gels.

7. Ox erythrocyte agglutinability. 1. Variation in the membrane protein.

8. Lactate dehydrogenase activity: effect in vitro of some pesticidal chemicals.

9. Nuclear membranes from mammalian liver. I. Isolation procedure and general characterization.

10. A modified procedure for the isolation of a pore complex-lamina fraction from rat liver nuclei.

1. The isolation of nuclear envelopes. Effects of thiol-group oxidation and of calcium ions.

2. The influence of hypertonic NaCl on nucleocytoplasmic translocation of RNA in the rat liver.

3. An assessment of some methodological criticisms of studies of RNA efflux from isolated nuclei.

4. Binding of dihydrotestosterone to a nuclear-envelope fraction from the male rat liver.

5. Immuno-electron-microscopic studies on the subcellular distribution of rat liver epoxide hydrolase and the effect of phenobarbitone and 2-acetamidofluorene treatment.

6. Nutritional control of protein synthesis. Studies relating to tryptophan-induced stimulation of nucleocytoplasmic translocation of mRNA in rat liver.

7. Characterization of a thyroid-hormone-binding site on nuclear envelopes and nuclear matrices of the male-rat liver.