[Analysis of chromatin conformational flexibility in drosophila embryo cell free system].
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Animals↗
Biomedical subjects
V A Kraevskiĭ
Publications and source records attributed to V A Kraevskiĭ.
[Analysis of chromatin structural changes in Drosophila embryo cell free system].
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Adenosine Triphosphate↗
[Comparative analysis of higher levels of organization of normal and hyperacetylated chromatin].
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Acetylation↗
[Effect of histone acetylation on topological characteristics of chromatin in cell-free system of Drosophila embryos].
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Acetylation↗
[Effect of a specific promotor sequence on nucleosome phasing].
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Avian Sarcoma Viruses↗
[The purine-pyrimidine tract activates transcription of the minimal retroviral promotor].
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Avian Sarcoma Viruses↗
[Effect of specific nucleotide sequences on the transcription activity of long terminal repeats of avian retroviruses].
Influence of specific nucleotide sequences on the constitutive transcriptional activity of the Rous sarcoma long terminal repeats (LTR) was studied. The possible function of different elements of the transcriptional control region of the avian retroviral LTR was discussed on the basis of a comparative analysis of the effect of specific nucleotide insertions on LTR activity in vivo and in vitro.
Avian Sarcoma Viruses↗
[Effect of specific oligonucleotide insertions on the activity of a chimeric retroviral promotor in vivo].
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Base Sequence↗
[Increase in the degree of histone acetylation in the nucleosome sheath leads to unfolding of a 30-nm nucleosome fibril].
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Acetylation↗
[Condensation of nucleosome fibrils at increased temperature].
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Animals↗
[An electrophoresis method in low density agarose gel for analyzing the chromatin condensation process].
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Animals↗
[Limitation of the conformational mobility of DNA is maintained in transcriptionally active nucleosomes].
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Chromatography, Liquid↗
[Bent DNA in the area of the replication initiation domain of chicken alpha-globin genes].
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Animals↗
[The connection between DNA topology and acetylation of histones].
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Acetylation↗
[High rotational mobility of DNA in the chromatin of animal cells and its suppression during histone acetylation].
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Acetylation↗
[Oscillatory changes in the transcription and supercoiling of minichromosomal DNA after the withdrawal of butyric acid from a mouse cell culture].
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Animals↗
[Stability of normal and hyperacetylated chromatin in the cell free system of Drosophila embryos].
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Acetylation↗
[Structural organization of fibrils from normal and hyperacetylated chromatin].
The effect of hyperacetylation of histones on the packing of nucleosomal fibers into higher-order structures was studied. The organization of the higher-order levels of packing of hyperacetylated and normal chromatin in intact hepatocytes of green marmoset (CV1 line) was compared by using the intercalating agent chloroquine diphosphate to change the axial twinting of DNA of internucleosomal linkers.
Acetylation↗