Zobrazeno 1 - 10
of 10
pro vyhledávání: '"E Yu, Kochetkova"'
Autor:
Zh. V. Shitikova, Valery A. Pospelov, N. M. Yartseva, T. V. Bykova, S. G. Zubova, E. Yu. Kochetkova, Pospelova Tv
Publikováno v:
Cell and Tissue Biology. 15:248-259
Genome instability manifested by multiple reorganization contributes to the acquisition of new properties by tumor cells, resistance to therapy in particular. Structural rearrangements of chromosomes can be induced by damage to DNA, for example, by i
Publikováno v:
Cell and Tissue Biology. 14:437-447
Tumors with ocogenic Ras protein expression are hard to cure, since they are able to restore viability after treatment with antitumor agents by activating cytoprotective processes. The search for new targets for more effective therapy has shown that
Publikováno v:
Cell and Tissue Biology. 13:344-352
Mutations and amplifications of the Ppm1d gene encoding Wip1 phosphatase have been found in various tumors. Recent studies have shown that the presence of Wip1 stable mutant after chemotherapy suggests that Wip1 is involved in the resistance of malig
Autor:
S. G. Zubova, E. Yu. Kochetkova, Pospelova Tv, T. V. Bykova, G. I. Blinova, Valery A. Pospelov
Publikováno v:
Cell and Tissue Biology. 11:268-274
Autophagy is a conserved process of protein and organelle degradation that serves to maintain cell viability. Autophagy is frequently induced in response to stress or to exposure to DNA-damaging agents or retinoids, as well as to starvation and defic
Publikováno v:
Cell and Tissue Biology. 10:290-296
UV irradiation is a major natural and artificial stress factor that may cause severe skin injury. UV irradiation induces DNA damage, which, eventually, may lead to cell death, senescence or oncogenic mutations and tumor growth. Wip1 is a phosphatase
Publikováno v:
Tsitologiia. 58(12)
Autophagy is a conservative process of misfolded protein and damaged organelle degradation that serves to support cellular viability. Autophagy is often induced in response to stress, DNA damage, retinoids, starvation and growth factor withdrawal. Th
Publikováno v:
Tsitologiia. 38(12)
We have studied the dependence of cell viability on cell autophagy in control and senescent E1A+cHa-Ras transformed rat embryo fibroblasts. pp242, a TORC1/C2 kinase inhibitor, was used as a trigger of cell autophagy. Cell senescence was induced in th
Publikováno v:
Biopolymers and Cell. 35:212-213
Publikováno v:
Cell and Tissue Biology. 8:374-383
A key regulator of cellular senescence, mTORC1 complex, is a target of many signaling cascades, including Ras/Raf/MEK/ERK cascade. In this paper, we investigated the role of the MEK/ERK branch of this cascade in the process of cellular senescence ind
Publikováno v:
Cell and Tissue Biology. 7:126-135
We have studied the role of the stress kinases p38 and JNK1,2 in premature senescence induced by sodium butyrate (NaBut), a histone deacetylase inhibitor, in mouse embryonic fibroblasts transformed by E1A+cHa-Ras oncogenes. It was found that transfor