Search Results - "Luchnik, Andrey N."

DNA Conformational Transitions Induced by Supercoiling Control Transcription in Chromatin by Luchnik, Andrey N.

“…Regulation of transcription in eukaryotes is considered in the light of recent findings demonstrating the presence of negative and positive superhelical…”
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A Model of Self-Maintenance of In Vivo Malignant Growth Not Dependent on Tumour Type or Origin: Syndrome of Everlasting Wound Healing by Luchnik, Andrey N.

“…The common mechanism of permanent growth maintenance in all types of malignant tumours is proposed. According to the model, the main event, stimulating tumour…”
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DNA conformational transitions induced by supercoiling control transcription in chromatin by Luchnik, Andrey N

“…Regulation of transcription in eukaryotes is considered in the light of recent findings demonstrating the presence of negative and positive superhelical…”
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Evidence for a novel conformational transition in superhelical DNA by Luchnik, Andrey N.

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Long-distance signal transfer in transcriptionally active chromatin--how does it occur? by Luchnik, A N

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Eukaryote chromosome structure: foundation of the bineme model by Luchnik, A N

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Nuclear skeleton, DNA domains and control of replication and transcription by GEORGIEV, Georgii P., VASSETZKY, Yegor S., LUCHNIK, Andrey N., CHERNOKHVOSTOV, Victor V., RAZIN, Sergey V.

“…Chromosomal DNA is organized in loops or domains of about 100 kb. Their ends seem to be attached to special protein skeletal structures. The DNA‐attachment…”
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On the mechanism of SOS-repair and prophage induction: relaxation hypothesis by Luchnik, A N

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DNAaseI-hypersensitive minichromosomes of SV40 possess an elastic torsional strain in DNA by Luchnik, Andrey N., Bakayev, Valerii V., Yugai, Anatolii A., Zbarsky, Ilyia B., Georgiev, Georgii P.

“…Previously, we have shown that DNA in a small fraction (2–5%) of SV40 minichromosomes was torsionally strained and could be relaxed by treating minichromosomes…”
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Decrease in the number of DNA topological turns during Friend erythroleukemia differentiation by Luchnik, A N, Glaser, V M

“…Murine erythroleukemia cells were induced to undergo erythroid differentiation by growing in presence of dimethylsulfoxide, butyric acid or actinomycin D…”
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DNA topological linking numbers in malignantly transformed Syrian hamster cells by Luchnik, A N, Glaser, V M

“…The topological linking numbers in closed superhelical loops of nuclear DNA were measured as the density of DNA topological turns ('titratable superhelical…”
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