Search Results - "Kovaltsova, S. V."

geptrong pharmaceutical product increases efficiency of postreplication repair of permutation intermediates in yeast Saccharomyces cerevisiae by Kovaltsova, S. V, Fedorova, I. V, Gracheva, L. M, Mashistov, S. A, Korolev, V. G

“…Geptrong is a medication from pure defermentated honey. In medical practice, it is used as hepatoprotector. Genotoxicity analysis revealed antimutagenic…”
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HSM2 ( HMO1) gene participates in mutagenesis control in yeast Saccharomyces cerevisiae by Alekseev, S.Yu, Kovaltsova, S.V., Fedorova, I.V., Gracheva, L.M., Evstukhina, T.A., Peshekhonov, V.T., Korolev, V.G.

“…We have previously reported about a new Saccharomyces cerevisiae mutation, hsm2-1, that results in increase of both spontaneous and UV-induced mutation…”
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HSM6 gene is identical to PSY4 gene in Saccharomyces cerevisiae yeasts by Fedorov, D. V., Kovaltsova, S. V., Evstuhina, T. A., Peshekhonov, V. T., Chernenkov, A. Yu, Korolev, V. G.

“…Previously, we isolated mutant yeasts Saccharomyces cerevisiae with an increased rate of spontaneous mutagenesis. Here, we studied the properties of HSM6 gene,…”
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Repair of cisplatin-DNA adducts in mutants for genes controlling spontaneous and induced mutagenesis in Saccharomyces cerevisiae yeast by Kovaltsova, S. V., Chernenkov, A. Yu, Korolev, V. G.

“…Sensitivity to the lethal action of the anticancer substance cisplatin was studied in the yeast mutants him1, hsm2, hsm3, and hsm6, deficient for repair of…”
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Interaction of gene HSM3 with genes of the epistatic RAD6 group in yeast Saccharomyces cerevisiae by Chernenkov, A. Yu, Gracheva, L. M., Evstyukhina, T. A., Koval’tsova, S. V., Peshekhonov, V. T., Fedorova, I. V., Korolev, V. G.

“…In eukaryotes, damage tolerance of matrix DNA is mainly determined by the repair pathway under the control of the RAD6 epistatic group of genes. This pathway…”
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Interaction of the HSM3 gene with genes initiating homologous recombination repair in yeast Saccharomyces cerevisiae by Chernenkov, A Iu, Fedorov, D V, Gracheva, L M, Evstukhina, T A, Koval'tsova, S V, Peshekhonov, V T, Fedorova, I V, Korolev, V G

“…It was assumed previously that the mutator phenotype of the hms3 mutant was determined by processes taking place in the D-loop. As a next step, genetic…”
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The geptrong pharmaceutical product increases efficiency of postreplication repair of permutation intermediates in yeast Saccharomyces cerevisiae by Koval'tsova, S V, Fedorova, I V, Gracheva, L M, Mashistov, S A, Korolev, V G

“…Geptrong is a medication from pure defermentated honey. In medical practice, it is used as hepatoprotector. Genotoxicity analysis revealed antimutagenic…”
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A new mutant of the yeast Saccharomyces cerevisiae defective in excision of UV-damaged sites in DNA by Bekker, M L, Kaboev, O K, Koval'tsova, S V

“…An UV-sensitive yeast mutant, uvs12, with almost unchanged sensitivity to gamma-irradiation and methylmethane sulphonate was obtained. uvs12, non allelic to…”
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Repair of cisplatin-DNA adducts in mutants for genes controlling spontaneous and induced mutagenesis in Saccharomyces cerevisiae by Koval'tsova, S V, Chernenkov, A Iu, Korolev, V G

“…Sensitivity to the lethal action of the anticancer substance cisplatin was studied in the yeast mutants himl, hsm2, hsm3, and hsm6, deficient for repair of…”
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Interactions of the HSM3 gene with genes initiating homologous recombination repair in yeast Saccharomyces cerevisiae by Chernenkov, A. Yu, Fedorov, D. V., Gracheva, L. M., Evstuhina, T. A., Kovaltsova, S. V., Peshekhonov, V. T., Fedorova, I. V., Korolev, V. G.

“…It was assumed previously that the mutator phenotype of the hms3 mutant was determined by processes taking place in the D-loop. As a next step, genetic…”
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HIM1, a new yeast Saccharomyces cerevisiae gene playing a role in control of spontaneous and induced mutagenesis by Kelberg, Ekaterina P, Kovaltsova, Svetlana V, Alekseev, Sergey Yu, Fedorova, Irina V, Gracheva, Ludmila M, Evstukhina, Tatiana A, Korolev, Vladimir G

“…We have identified a new Saccharomyces cerevisiae gene, HIM1, mapped on the right arm of the chromosome IV (ORF YDR317w), mutations in which led to an increase…”
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HSM6 gene is identical to PSY4 gene in Saccharomyces cerevisiae yeasts by Fedorov, D V, Koval'tsova, S V, Evstukhina, T A, Peshekhonov, V T, Chernenkov, A Iu, Korolev, V G

“…Previously, we isolated mutant yeasts Saccharomyces cerevisiae with an increased rate of spontaneous mutagenesis. Here, we studied the properties of HSM6 gene,…”
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IXR1 and HMO1 genes jointly control the level of spontaneous mutagenesis in yeast Saccharomyces cerevisiae by Fedorov, D V, Koval'tsova, S V, Peshekhonov, V T, Korolev, V G

“…The yeast genes IXR1 and HMO1 encode proteins belonging to the family of chromatin nonhistone proteins, which are able to recognize and bind to irregular DNA…”
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Interaction of gene HSM3 with genes of the epistatic RAD6 group in yeast Saccharomyces cerevisiae by Chernenkov, A Iu, Gracheva, L M, Evstiukhina, T A, Koval'tsova, S V, Peshekhonov, V T, Fedorova, I V, Korolev, V G

“…In eukaryotes, damage tolerance of matrix DNA is mainly determined by the repair pathway under the control of the RAD6 epistatic group of genes. T this pathway…”
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Genetic analysis of the Hsm3 protein domain structure in yeast Saccharomyces cerevisiae by Chernenkov, A Iu, Ivanova, S V, Koval'tsova, S V, Gracheva, L M, Peshekhonov, V T, Fedorova, I V, Korolev, V G

“…Gene HSM3 encodes the Hsm3 protein involved in the minor branch in the system responsible for the correction of mismatched bases in DNA structure and controls…”
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A strain of the yeast Saccharomyces cerevisiae for testing environmental mutagens based on interaction of the mutations rad2 and him1 by Koval'tsova, S V, Korolev, V G

“…The interaction between mutations at the RAD2 and HIM1 genes was studied. The RAD2 gene encodes endonuclease involved in nucleotide excision repair. Mutants at…”
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Mutator genes from Saccharomyces cerevisiae. Interaction between HIM- and HSM-genes by Koval'tsova, S V, Gracheva, L M, Evstiukhina, T A, Fedorova, I V, Korolev, V G

“…The interaction of six mutator genes of the yeast Saccharomyces cerevisiae with respect to UV-induced mutagenesis was studied. To this effect, double mutants…”
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Mutator genes from Saccharomyces cerevisiae. Repair of artificial heteroduplexes in him and hsm mutants by Gracheva, L M, Evstiukhina, T A, Koval'tsova, S V, Fedorova, I V, Korolev, V G

“…During recent years, genes controlling mutation in higher eukaryotes have been found to be involved actively in carcinoma regeneration in cells. In this…”
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The effect of him mutations characterized by enhanced induced mutagenesis on the spontaneous mitotic recombination in the ADE2 gene in Saccharomyces cerevisiae by Koval'tsova, S V, Korolev, V G

“…We have studied the influence of him1, him2, him3 and himX mutations on the frequency of spontaneous mitotic gene conversion in the yeast Saccharomyces…”
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Effect of hms mutations increasing spontaneous mutability on induced mutagenesis and mitotic recombination in the yeast Saccharomyces cerevisiae by Fedorova, I V, Koval'tsova, S V, Ivanov, E L

“…The influence of five nonallelic mutations hsm-1-hsm-5 on the frequency of mutations induced by UV-light, 6-hydroxyl-aminopurine (GAP) and nitrosomethylurea…”
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