Zobrazeno 1 - 10
of 42
pro vyhledávání: '"A. Ya. Bolsunovsky"'
Publikováno v:
Siberian Journal of Life Sciences and Agriculture, Vol 16, Iss 1, Pp 27-45 (2024)
Background. Bottom sediments (BS) of the Yenisei River contain xenobiotics of the chemical and radiation origins, which may adversely affect life functions of aquatic organisms. Previous assays of BS samples using the Allium test showed contradictory
Externí odkaz:
https://doaj.org/article/43f26bc8bf6544d4b4fda39a39072ea0
Publikováno v:
Doklady Earth Sciences. 505:527-533
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::05f2057effdb6cb146a3a37f687e35c9
https://doi.org/10.1134/s1028334x22080049
https://doi.org/10.1134/s1028334x22080049
Publikováno v:
Doklady Biochemistry and Biophysics. 503:85-89
Abstract The effect of γ-radiation on the growth and cytogenetic endpoints of Allium cepa L. seedlings in a long period after irradiation in absorbed doses from 1.0 to 10.7 Gy were examined. The chromosome aberration rate was most sensitive to the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2294871fe41c853f02a666d538392ac5
https://doi.org/10.1134/s1607672922020028
https://doi.org/10.1134/s1607672922020028
Publikováno v:
Doklady Earth Sciences. 498:514-518
Long-term research has revealed layers with abnormally high concentrations of 137Cs in bottom sediments and alluvial soils in the floodplain of the Yenisei River at various distances (as far as 820 km) downstream from the radioactive discharge point
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06cff5b0cfb14594a4d714e2e98919b2
https://doi.org/10.1134/s1028334x21060052
https://doi.org/10.1134/s1028334x21060052
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 6, Iss 1, Pp 96-107 (2013)
Accumulation of radioactive and stable isotopes of metals in trophic chain of the Yenisei River leading to zoobenthivorous fish species, dace (Leuciscus leuciscus baicalensis) and grayling (Thymallus arcticus), have been investigated. Concentration f
Externí odkaz:
https://doaj.org/article/017a30ff0faa4632af78af744dc5549d
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 2, Iss 2, Pp 172-181 (2009)
The study addresses accumulation of radionuclides by mushrooms and berry shrubs from the forest soil in the area around the Mining-and-Chemical Combine (the Krasnoyarskii Krai, Russia). The Suillus granulatus and S. luteus mushrooms have been found t
Externí odkaz:
https://doaj.org/article/39a098a6bc9b4c309daa277f9ed8c274
Autor:
Tatiana V. Rozhko, Nadezhda S. Kudryasheva, Maria A. Aleksandrova, Alexander Ya. Bolsunovsky, Lidia G. Bondareva, Galina V. Vydryakova
Publikováno v:
Журнал Сибирского федерального университета: Серия Биология, Vol 1, Iss 1, Pp 60-65 (2008)
Effect of UO2(NO3)2 on bioluminescent bacteria P.Phosphoreum was studied. It was compared with the effect of solutions of the more active radionuclide - 241Am(NO3)3 studied earlier (Rozhko et al., 2007). Bioluminescence inhibition was observed under
Externí odkaz:
https://doaj.org/article/19efca38df0f40c9a94679ab55b3ddfe
Autor:
A. Ya. Bolsunovsky, D. V. Dementyev, T. S. Frolova, E. A. Trofimova, E. M. Iniatkina, S. A. Vasilyev, O. I. Sinitsyna
Publikováno v:
Доклады Академии наук. 489:199-204
The effect of -radiation on the level of nuclear DNA damage in onion seedlings (Allium-test) was studied using the comet assay. DNA breaks were first found in cells of onion seedlings exposed to low-dose radiation ( 0,1 Gy). Dose dependence of DNA da
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db6ae559cb01f07965ebea3576d3b64c
https://doi.org/10.31857/s0869-56524892199-204
https://doi.org/10.31857/s0869-56524892199-204
Autor:
A. Ya. Bolsunovsky, M. Yu. Medvedeva
Publikováno v:
Russian Journal of Genetics: Applied Research. 8:115-123
The change in the spectrum of chromosomal abnormalities in the apical root meristem of Elodea canadensis Michx. (elodea) growing in areas with different types of anthropogenic (radioactive and chemical) pollution of the bottom sediments of the Yenise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3fb404056f293f7295254f1fa34dca54
https://doi.org/10.1134/s2079059718020089
https://doi.org/10.1134/s2079059718020089
Publikováno v:
Doklady Biological Sciences. 469:192-195
The first results of the use of the Allium test for estimation of toxicity of bottom sediments in the Yenisei River and the effect of external γ-radiation under laboratory conditions are presented. The effect of stimulation of the onion root growth,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::24e1c192acc2b5ab78b254fe3f268528
https://doi.org/10.1134/s0012496616040128
https://doi.org/10.1134/s0012496616040128