Zobrazeno 1 - 10
of 43
pro vyhledávání: '"A. F. Mosin"'
Autor:
O. V. Semina, Yana V. Malyutina, T. N. Semenets, A. F. Mosin, Yulia M. Makarova, Alexander E. Kabakov
Publikováno v:
Journal of Thermal Biology. 30:511-517
Here we studied how whole body hyperthermia in mice affects radiosensitivity of their tissues and cells. To examine a contribution of heat shock proteins (Hsps) we used Quercetin, an inhibitor of the Hsp induction. Bone marrow and thymocytes did beco
Autor:
Alexander E. Kabakov, Yu. M. Makarova, A. O. Molotkov, Karina R. Budagova, A. F. Mosin, Vladimir L. Gabai
Publikováno v:
Journal of Cellular Physiology. 165:1-6
Tumor adaptation to chronic energy starvation in vivo was studied on Ehrlich ascites carcinoma (EAC) cells. EAC cells were isolated from mice and incubated in a glucose-free medium containing blocators of mitochondrial ATP generation (rotenone, 2,4-d
Publikováno v:
Tissue and Cell. 24:171-177
ATP depletion in EL-4 ascites tumour cells rapidly induced the changes in cell morphology (blebbing), cytoskeletal protein assembly and finally resulted in cell death. After 1 hr of incubation with 2 μM rotenone (inhibitor of respiration) in glucose
Publikováno v:
Izvestiia Akademii nauk. Seriia biologicheskaia. (3)
We studied the changes in the population density of the red-backed vole (Clethrionomys rutilus Pall.) on the northern coast of the Sea of Okhotsk (60 degrees N) during three population cycles (1980-1990). A total of 3111 animals were studied, includi
Publikováno v:
Tsitologiia. 39(2-3)
Using the Ehrlich ascite carcinoma cells, exposed to oxidative stress, heat shock, cytochalasin B, vinblastine, Triton X-100 and energy starvation, morphological changes, DNA degradation, and form of cell death were investigated. A rather clear speci
Publikováno v:
Biokhimiia (Moscow, Russia). 60(8)
Incubation of rat thymocytes in serum-free media was found to result in their apoptotic death characterized by internucleosomal DNA fragmentation, nuclear pyknosis and subsequent irreversible plasma membrane damage. As in the case of glucocorticoid (
Publikováno v:
Biokhimiia (Moscow, Russia). 59(4)
Upon exposures of Ehrlich ascites carcinoma cells to heat shock (44 degrees, 1 hr), oxidative stress or energy deprivation, their DNA undergoes fragmentation (35-45% after 5 hrs of incubation) which is considered as a hallmark of apoptosis. Prior to
Publikováno v:
Tsitologiia. 36(4)
The reaction of the Ehrlich ascite carcinoma cells, being at different phases of their growth, to the energy deprivation (rotenone in glucose-free medium) and heat shock (HS) was investigated. The criteria of this reaction were interphase death (acco
Autor:
V L, Gabaĭ, A F, Mosin
Publikováno v:
Biokhimiia (Moscow, Russia). 56(9)
In Hank's balanced salt solution EL-4 ascites thymoma cells possessed endogenous respiration which was sufficient for the maintenance of their ATP level: pH decrease down to 6.0 had no effect either on endogenous respiration or the ATP level. Glucose
Publikováno v:
Radiobiologiia. 30(6)
Free Ca2+ concentration in thymocytes increased 0.5-1.5h after gamma-irradiation (10 Gy) as was measured by Quin-2AM fluorescent probe. Cycloheximide, a protein synthesis inhibitor, suppressed Ca2+ increase and inhibited radiation-induced thymocyte d