Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Iu V, Shatalin"'
Publikováno v:
Biofizika. 59(5)
Using a spectrophotometric method changes occurring in solution containing brain Aβ(1-42)-peptide, fullerene C60, and polyvinylpyrrolidone were analyzed. Using the Bent-French method relative binding constants of fullerene C60 with Aβ(1-42)-peptide
Autor:
Iu V, Shatalin, V S, Shubina
Publikováno v:
Biofizika. 59(3)
The composition of taxifolin-iron ions complexes in an octanol-water biphasic system was studied using the method of absorption spectrophotometry. It was found that at pH 5.0 in an aqueous biphasic system the complex of [Tf2 x Fe x (OH)k(H2O)8-k] is
Publikováno v:
Tsitologiia. 55(5)
The influence of tumor development on the blood plasma antioxidant system in the area of tumor growth has been studied. Zajdela ascite hepatoma transplanted to the abdominal cavity of Vistar rats was used as a model of tumor growth. It hase been foun
Autor:
V S, Shubina, Iu V, Shatalin
Publikováno v:
Tsitologiia. 54(3)
The effect of the liposomal form formed by taxifolin and metals of variable valency was investigated. It was shown that the application of preparations based on the free flavonoid and its complexes with Fe(II/III) and Cu(II) ions after chemical burns
Publikováno v:
Tsitologiia. 52(3)
The effect of 6 synthetic Biginelli pyrimidines on production of reactive oxygen species by polymorphonuclear neutrophils was investigated. It has been shown by method of luminol-dependent chemiluminescence that test compounds in a concentrations of
Publikováno v:
Tsitologiia. 52(2)
Using Seidel ascites hepatoma as a model, we studied in detail changes in cell population size and in the level of reactive oxygen species in the tumor growth zone and in the blood plasma of tumor carrier. It was found that reduction-oxidation condit
Autor:
Iu V, Shatalin, A N, Shmarev
Publikováno v:
Biofizika. 55(1)
The ability of the flavonoid dihydroquercetin to prevent or accelerate the accumulation of reactive oxygen species and the metabolites of oxidative stress, carbonyl compounds has been studied. It has been shown on a model of oxidation of lecithin tha
Publikováno v:
Biofizika. 53(1)
The antioxidant activity of duroquinone and hypoxen was compared with that of alpha-tocopherol and vitamin C in a model system (luminol-peroxidase-H2O2), and their influence on the level of reactive oxygen species in systems containing polymorphonucl
Publikováno v:
Tsitologiia. 47(1)
A vast number of studies, including the authors' own research, support the important role polymorphonuclear leukocytes (PMNL) in the development of ascite tumors. The method of luminol-dependent chemiluminescence (CL) was used to show the presence of
Publikováno v:
Morfologiia (Saint Petersburg, Russia). 127(3)
Using luminescent and absorption stains, specific for DNA (acridine orange, ethidium bromide), proteins (silver nitrate) and lipids (sudan III), the distribution of these substances was studied in the sections of rat olfactory bulbs, fixed by parafor