Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Katarina, Luciakova"'
Publikováno v:
Neoplasma. 60:233-239
NF1 proteins are a family of transcription factors that act either as repressors or as activators. Functional studies indicate that NF1 participate in signaling pathways that regulate cell viability, proliferation and differentiation. Participation i
Publikováno v:
Biochemical and Biophysical Research Communications. 411:648-653
We earlier reported the formation of a unique nuclear NF1/Smad complex in serum-restricted fibroblasts that acts as an NF1-dependent repressor of the human adenine nucleotide translocase-2 gene (ANT2) [K. Luciakova, G. Kollarovic, P. Barath, B.D. Nel
Publikováno v:
General Physiology and Biophysics. 28:331-339
Nuclear factor I (NFI) is a transcription factor playing wide role in signal transduction pathways and developmental processes in higher eukaryotes. In order to produce recombinant NFI proteins for functional and structural studies, full length cDNAs
Publikováno v:
Biochemical Journal. 412:123-130
NF1 (nuclear factor 1) binds to two upstream elements of the human ANT2 (adenine nucleotide translocator-2) promoter and actively represses expression of the gene in growth-arrested diploid skin fibroblasts [Luciakova, Barath, Poliakova, Persson and
Publikováno v:
European Journal of Biochemistry. 271:1781-1788
The human adenine nucleotide translocase-2 (ANT2) promoter contains a silencer region that confers partial repression on the heterologous herpes simplex virus thymidine kinase (HSVtk) promoter [Barath, P., Albert-Fournier, B., Luciakova, K., Nelson,
Repression of the Human Adenine Nucleotide Translocase-2 Gene in Growth-arrested Human Diploid Cells
Publikováno v:
Journal of Biological Chemistry. 278:30624-30633
Adenine nucleotide translocase-2 (ANT2) catalyzes the exchange of ATP for ADP across the mitochondrial membrane, thus playing an important role in maintaining the cytosolic phosphorylation potential required for cell growth. Expression of ANT2 is act
Autor:
L'udmila Šabová, Katarina Luciakova, Gabriel Kollarovic, B D Nelson, Jiri Bartek, Zdenek Hodny, Miroslava Kretova, Sona Hubackova
Publikováno v:
Cellular signalling. 26(12)
Oxidative stress and persistent activation of DNA damage response (DDR) are causally involved in the development of cellular senescence, a phenomenon implicated in fundamental (patho)physiological processes such as aging, fetal development and tumori
Publikováno v:
Journal of Bioenergetics and Biomembranes. 31:129-135
To gain insight into the role of the general transcription factor, Sp1, in the expression of nuclear genes involved in mitochondrial biogenesis, we investigated Sp1 activation of the adenine nucleotide translocator 2, cytochrome c1, F1-ATPase beta su
Autor:
Gabriela Prochazka, Veronika Poláková, Alena Gábelová, Eva Regendová, Katarína Poloncová, Katarina Luciakova, Miroslava Kretova, Dan Segerbäck
Publikováno v:
Toxicology and applied pharmacology. 271(1)
To gain a deeper insight into the potential interactions between individual aromatic hydrocarbons in a mixture, several benzo[a]pyrene (B[a]P) and 7H-dibenzo[c,g]carbazole (DBC) binary mixtures were studied. The biological activity of the binary mixt
Publikováno v:
European Journal of Biochemistry. 241:649-656
It is widely accepted that nuclear genes that encode proteins of the oxidative-phosphorylation system are regulated by nuclear factors believed to be specific for such genes. In the present study we show that the promoter for the human cytochrome c1