Zobrazeno 1 - 10
of 37
pro vyhledávání: '"I I, Sapezhinskiĭ"'
Publikováno v:
Voprosy meditsinskoi khimii. 44(2)
The review deals with photosensitizing properties of drugs and plant extracts. Some compounds are able to cause side effects such as phototoxicity and photoallergy. Revealing and study of harmful photosensitizers is actual problem in connection with
Publikováno v:
Biofizika. 43(2)
The photosensitizing properties of eight N-alkylated phenothiazine neuroleptic drugs were studied. The experiments were carried out in a model system based on photooxidative chemiluminescence of Gly-Trp peptide in aqueous solution. Under irradiation
Publikováno v:
Biofizika. 43(2)
Investigation of antioxidant properties of some plants was carried out. A group of plants exhibited antimicrobial activity was studied in detail. Efficiency of plants as antioxidants was tested by the influence of their extracts on the yield of photo
Publikováno v:
Biofizika. 42(2)
Investigation of antioxidant properties of some plants was carried out. A group of plants affected human central nervous system was studied in detail. Efficiency of plants as antioxidants was tested by the influence of their extracts on the yield of
Publikováno v:
Biofizika. 42(2)
Photosensitizing effect of antimicrobial drug nitrofuran derivative--furagin N-(5-nitro-2-furil)-allylidencamino-hydantoin) under irradiation with light longer than 280 nm was found. The method of investigation is based on photochemiluminescence of G
Autor:
I I, Sapezhinskiĭ, E L, Lozovskaia
Publikováno v:
Radiatsionnaia biologiia, radioecologiia. 33(4)
Photoecological consequence of ozone holes are considered. Analysis of the total UV-radiation intensity and the short-wave edge of atmospheric transmittance depending on ozone content is presented. Characteristic times of some photodamages to skin an
Autor:
E L, Lozovskaia, I I, Sapezhinskiĭ
Publikováno v:
Biofizika. 38(1)
The effect of about 30 medicines and some other compounds on the yield of the riboflavin sensitized glycyltryptophan photochemiluminescence occurring at the participation of superoxide and glycyltryptophan peroxide free radicals in solution has been
Autor:
I I, Sapezhinskiĭ, E L, Lozovskaia
Publikováno v:
Radiobiologiia. 32(2)
Most probable ways of chemical protection and sensitization of DNA macromolecules under the effect of ionizing radiation in aqueous solutions have been investigated. A kinetic model in proposed, based on the experimental data available, that consists
Publikováno v:
Biofizika. 35(6)
2,5-dihydroxybenzolsulphonate was shown to actively interact with the superoxide radical O2-. formed under UV-radiation of glycyltryptophan aqueous solutions or under visible light illumination of glycyltryptophan and riboflavine. The constant of the
Autor:
I I, Sapezhinskiĭ, E G, Dontsova
Publikováno v:
Biofizika. 19(1)