Výsledky vyhledávání - "S G, Chankova"

[The potential of 1,1'-hexamethylenebis [3-(3,5-dichloro-4-pyridyl)] urea to modify genotoxic actions of chemical mutagens in various test-systems]

Autor: S G, Chankova, P A, Ionova, S P, Gateva, G, Iovchev, M L, Stergios, A D, Mekhandzhiev, V A, Shevchenko

Publikováno v: Radiatsionnaia biologiia, radioecologiia. 46(4)

The main tasks of this investigation were to investigate the potential genotoxic effect of 1,1'-hexamethylenebis [3-(3,5-dichloro-4-pyridyl)] urea and to analyze its capacity to induce adaptive response (AR) against chemical mutagens in various test-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::d50ae8c6516f85d0eb364886222f9dff
https://pubmed.ncbi.nlm.nih.gov/17020088

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Acceleration of DNA-double strand rejoining during the adaptive response of Chlamydomonas reinhardtii

Autor: S G, Chankova, P E, Bryant

Publikováno v: Radiatsionnaia biologiia, radioecologiia. 42(6)

Newly developed constant-field low voltage electrophoresis (adapted for algae cells by us) was applied to quantify the induction and repair of nuclear DNA double-strand breaks, by measuring the movement of DNA out of the starting wells into the elect

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::2195765501e0ed7c47e92aef8ac72c5b
https://pubmed.ncbi.nlm.nih.gov/12530133

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Some aspects of the plant radioresistance

Autor: S G, Chankova, V M, Kapchina, D P, Stoyanova

Publikováno v: Radiatsionnaia biologiia, radioecologiia. 40(5)

Mutant strains of unicellular green algae--Chlorella and Chlamydomonas which differ in their radioresistance have been investigated at different levels: cellular, molecular, biochemical and ultrastructural. It is obtained that several futures are typ

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::7bd5a4d4d5c80f7a3cc1eefe615eb6ac
https://pubmed.ncbi.nlm.nih.gov/11130946

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[Genotoxic effect of cadmium chloride in various test-systems]

Autor: M G, Pesheva, S G, Chankova, Ts V, Avramova, D V, Milanov, G K, Genova

Publikováno v: Genetika. 33(2)

Many industrial regions of Bulgaria are contaminated with cadmium. Induction of various genetic damages by four concentrations of cadmium chloride was studied in various test systems. None of the tested concentrations induced gene mutations in Salmon

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::cd407bcc80773e360836feb5546cfeb2
https://pubmed.ncbi.nlm.nih.gov/9162694

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Repair of radiation induced DNA damages in unicellular green algae

Autor: S G, Chankova, A D, Mehandjiev, E D, Blagoeva, D A, Angelov, E, Keskinova, S A, Sergeeva, V A, Shevchenko, S N, Ptitsina, A B, Syemov

Publikováno v: Acta biologica Hungarica. 41(1-3)

Two cell repair systems--photoreactivation and repair of single-strand DNA breaks have been studied using unicellular green algae as a test-system. Effects of the genotype and the intensity of pico/second UV-laser irradiation on the degree of the pho

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::8a55d2da2057f86990df812510d48c5e
https://pubmed.ncbi.nlm.nih.gov/2094130

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